PL34120191000GXEX中文资料
XP341使用手册
用户如果需要查阅自学习参数可以通过点击自学习参数按钮，此时卡件将回送自学习参数。自 学习参数仅是用户填写设定参数的一个参考，卡件工作所依据的参数是用户设定的参数。
自学习功能仅在系统调试阶段使用，严禁在系统正常开车阶段使用。
型号
XP341
卡件电源
5V 供电电源
（5±0.3）VDC，Imax<100mA
24V 供电电源
（24±0.5）VDC，Imax<120mA
输入回路
通道数
2路
反馈信号 类型
电流/输入阻抗 电阻
（4~20）mA/100Ω 1kΩ（需要定制）
反馈信号精度 开关量输入（上、下限输入）
输出 控制精度 冗余功能 隔离方式
4
XP341 使用手册
4.6 组态说明
PAT 信号必须组在回路中进行使用，回路的输出 MV 即 PAT 信号的阀位设定值。PAT 组态和一 般的 I/O 的组态并无太大区别，依次为控制站组态、数据转发卡组态、I/O（卡件）组态和信号点组 态。PAT 通道点组态，通过图 4-3 来进行详细说明：
反馈类型：电阻型和（4～20）mA 电流反馈两种可选，这要根据具体的电动执行机构的反馈类 型选择。XP341 现在只能采集电流反馈信号，但留出了测量电阻信号的接口，如要测电阻反馈信号 需定做卡件。
隔离电压
共模抑制比 串模抑制比 断线检测
0.3%FS
<1kΩ：ON 报警；>100kΩ：OFF 24V 有源输出（驱动电流 15mA） 视不同的阀门而定（小于死区）
不能冗余 光电隔离，统一隔离 500VAC 1 分钟（现场侧与系统侧） 250VAC 1 分钟（开关量、模拟量之间）
29400资料
PRELIMINARY
(February, 2001, Version 0.1)
1
AMIC Technology, Inc.
元器件交易Hale Waihona Puke
A29400 Series
The host system can detect whether a program or erase operation is complete by reading the I/O7 ( Data Polling) and I/O6 (toggle) status bits. After a program or erase cycle has been completed, the device is ready to read array data or accept another command. The sector erase architecture allows memory sectors to be erased and reprogrammed without affecting the data contents of other sectors. The A29400 is fully erased when shipped from the factory. The hardware sector protection feature disables operations for both program and erase in any combination of the sectors of memory. This can be achieved via programming equipment. The Erase Suspend feature enables the user to put erase on hold for any period of time to read data from, or program data to, any other sector that is not selected for erasure. True background erase can thus be achieved. Power consumption is greatly reduced when the device is placed in the standby mode. The hardware RESET pin terminates any operation in progress and resets the internal state machine to reading array data.
CH341中文资料
USB总线转接芯片CH341中文手册版本：2C1、概述CH341是一个USB总线的转接芯片，通过USB总线提供异步串口、打印口、并口以及常用的2线和4线等同步串行接口。
在异步串口方式下，CH341提供串口发送使能、串口接收就绪等交互式的速率控制信号以及常用的MODEM联络信号，用于为计算机扩展异步串口，或者将普通的串口设备直接升级到USB总线。
在打印口方式下，CH341提供了兼容USB相关规范和Windows操作系统的标准USB打印口，用于将普通的并口打印机直接升级到USB总线。
在并口方式下，CH341提供了EPP方式或MEM方式的8位并行接口，用于在不需要单片机/DSP/MCU 的环境下，直接输入输出数据。
除此之外，CH341A芯片还支持一些常用的同步串行接口，例如2线接口（SCL线、SDA线）和4线接口（CS线、SCK/CLK线、SDI/DIN线、SDO/DOUT线）等。
2、特点2.1. 概述●全速USB设备接口，兼容USB V2.0，外围元器件只需要晶体和电容。
●可选：通过外部的低成本串行EEPROM定义厂商ID、产品ID、序列号等。
●支持5V电源电压和3.3V电源电压。
●低成本，直接转换原串口外围设备、原并口打印机、原并口外围设备。
●采用SOP-28无铅封装，兼容RoHS，串口应用还提供小型的SSOP-20封装。
●由于是通过USB转换的接口，所以只能做到应用层兼容，而无法绝对相同。
2.2. 异步串口●仿真标准串口，用于升级原串口外围设备，或者通过USB增加额外串口。
●计算机端Windows操作系统下的串口应用程序完全兼容，无需修改。
●硬件全双工串口，内置收发缓冲区，支持通讯波特率50bps～2Mbps。
●支持5、6、7或者8个数据位，支持奇校验、偶校验、空白、标志以及无校验。
●支持串口发送使能、串口接收就绪等传输速率控制信号和MODEM联络信号。
●通过外加电平转换器件，提供RS232、RS485、RS422等接口。
辛德勒电子October 2019控制和信号单元目录说明书
Catalog | October 2019Control and signaling units Ø 22®XB4 metal,Find your catalog>With just 3 clicks, you can reach the Industrial Automationand Control catalogs, in both English and French >Download Digi-Cat with this linkSelect your training>Find the right Training for your needs on our Global website >Locate the training center with the selector tool, using this linkQuick access to product informationGet technical information about your product•Updated quarterly•Embeds product selectors and configurators,360° images, training centers•Optimized search by commercial referenceEach commercial reference presented in a catalog contains a hyperlink. Click on it to obtain the technical information of the product:–Characteristics, Dimensions and drawings, Mounting and clearance,Connections and schemas, Performance curves–Product image, Instruction sheet, User guide, Product certifications,End of life manualGeneral contentsHarmony® XB4 metal for explosive atmospheresb Presentation .............................................................................................page 2b ReferencesFor ATEX dust offerv Spring return pushbuttons, unmarked-Illuminated and non illuminated .............................................................page 4v Mushroom head pushbuttons, spring return ...............................................page 5v Emergency stop and Emergency switching off functions ............................page 5v Selector switches with standard and long handle ........................................page 6v Key switches ...............................................................................................page 6v Pilot lights with integral LED ........................................................................page 7For Explosive atmosphere dust + gas offerv Spring return pushbuttons, unmarked-Illuminated and non illuminated .............................................................page 8v Mushroom head pushbuttons, spring return ...............................................page 9v Emergency stop and Emergency switching off functions ............................page 9v Selector switches with standard and long handle ......................................page 10v Key switches .............................................................................................page 10v Pilot lights with integral LED .......................................................................page 11v Push-to-test pilot light ................................................................................page 11v Contact and Light blocks ............................................................................page 11b Product reference index .........................................................................page 12References:Example of hazardous dust zoneZone 20Zone 21Zone 22Example of hazardous gas and vapor zoneZone 2Zone 0Zone 1PresentationThe Harmony ® XB4 Explosive atmosphere range of modular control and signaling units are designed for industries where explosive atmospheres can be present. This range is ideal for use in environments where the generation of possible ignition sources can be prevented and controlled.This range includes 2 offers that meet the different standards:b ATEX dust offer: compliant with European Directive 2014/34/EU , Zone 21/22 b Explosive atmosphere dust + gas offer: IECex Zone 1/2/21/22; UL 60079 Zone 1/ 2/21/22; NEC 500 Class 1 Div 2, Class 2 Div 2 & Class 3This range offers products for the following functionsb ATEX dust offer: illuminated and non-illuminated pushbuttons, selector and key switches, Emergency stop functions, and pilot lights.b Explosive atmosphere dust + gas offer: illuminated and non-illuminated pushbuttons, selector and key switches, Emergency stop functions, pilot lights, push-to-test pilot lights, contact and LED light blocks.Explosive atmosphere and ignition sourcesAccording to the directives, a potentially explosive atmosphere is the mixture of air with flammable substances in the form of gas, vapor, and/or dust, that whenexposed to an ignition source under normal atmospheric conditions can completely or partially catch fire and explode.The types of ignition sources that can create an explosive atmosphere are: b Hot surfaces b Flames and hot gases b Mechanically produced sparks b Electrical equipment b Transient currents b Static electricity b Lightning strikes b Electromagnetic waves b Optical radiation b Ultrasound b Chemical reactions b People (indirectly)Explosive atmospheres are found in areas like: b Metal surface grinding, especially aluminum dust and particles b Oil refineries, rigs and processing plants b Gas pipelines and distribution centers b Printing industries, paper and textiles b Aircraft refueling and hangars b Chemical processing plants b Grain handling and storage b Sewage treatment plants b Surface coating industries b Underground coal mines b Wood working areas b Sugar refineriesb Vessels/shipsb Power plantsExplosive atmosphere IECEx zones and NEC 500 class and divisionsv Food & Beveragev Oil & Gas, including petrochemical extraction & transformation, car gas stations and gas bottling plants v Chemicals v Printingv Paint manufacturing linesFor more technical information, please refer to the Harmony XB4 Explosive atmosphere products page on the Schneider Electric website.Food & Beverage Oil & GasPrinting Paint manufacturingXB4BP383B5EXX B 4E X _1038_C P O D A 2016003XB4BP482EXP F 152007BEmergency stop and Emergency switching off functionsXB4BC21EX101162XB4BS9445EX110018Presentation:Key switchesPresentation: XB4BD33EX107762XB4BJ33EXP F 106190XB4BG33EXP F 106189(50/60 Hz)Green XB4BVBG3EX 0.080/0.176Red XB4BVBG4EX 0.080/0.176Orange XB4BVBG5EX 0.080/0.176BlueXB4BVBG6EX 0.080/0.176110...120 a (50/60 Hz)21-22–White XB4BVG1EX 0.080/0.176Green XB4BVG3EX 0.080/0.176Red XB4BVG4EX 0.080/0.176Orange XB4BVG5EX 0.080/0.176BlueXB4BVG6EX 0.080/0.176230...240 a (50/60 Hz)21-22–White XB4BVM1EX 0.080/0.176Green XB4BVM3EX 0.080/0.176Red XB4BVM4EX 0.080/0.176Orange XB4BVM5EX 0.080/0.176BlueXB4BVM6EX0.080/0.176(1) For additional contacts, please use standard Harmony XB4 range contact blocks ZBE101(1 NO) and ZBE102 (1 NC)XB4BVB6EX110022Control and signaling units Ø 22Harmony XB4 metal, explosive atmosphere Explosive atmosphere dust + gas offerSpring return pushbuttons, unmarkedReferencesPresentation: XB4BP482GEXX B 4E X _1038_C P S C T 17017XB4BP583BM5GEXX B 4E X _1038_C P S C T 17023Control and signaling units Ø 22Harmony XB4 metal, explosive atmosphere Explosive atmosphere dust + gas offerMushroom head pushbuttons, spring returnEmergency stop and Emergency switching off functionsReferencesXB4BC21GEX101162XB4BS9445GEXX B 4E X _1038_C P S C T 17032XB4BS8445GEX XB4BS8444GEXX B 4E X _1038_C P S C T 17031Key switchesPresentation: XB4BD33GEXX B 4E X _1038_C P S C T 17008XB4BJ33GEXX B 4E X _1038_C P S C T 17013XB4BG33GEX X B 4E X _1038_C P S C T 17011Contact and Light blocksXB4BVBM6GEXX B 4E X _1038_C P S C T 17038XB4BW25BM5GEXX B 4E X _1038_C P S C T 17088ZBE101GEXX B 4E X _1038_C P S C T 17039ZBVBM3GEXX B 4E X _1038_C P S C T 17041Product reference index IndexXB4BC21EX5 XB4BC21GEX9 XB4BC31EX5 XB4BC31GEX9 XB4BC42EX5 XB4BC42GEX9 XB4BC51EX5 XB4BC51GEX9 XB4BC61EX5 XB4BC61GEX9 XB4BD25EX6 XB4BD25GEX10 XB4BD33EX6 XB4BD33GEX10 XB4BD53EX6 XB4BD53GEX10 XB4BG03EX6 XB4BG03GEX10 XB4BG21EX6 XB4BG21GEX10 XB4BG33EX6 XB4BG33GEX10 XB4BG41EX6 XB4BG41GEX10 XB4BG61EX6 XB4BG61GEX10 XB4BJ21EX6 XB4BJ21GEX10 XB4BJ33EX6 XB4BJ33GEX10 XB4BJ53EX6 XB4BJ53GEX10 XB4BP21EX4 XB4BP21GEX8 XB4BP31EX4 XB4BP31GEX8 XB4BP42EX4 XB4BP42GEX8 XB4BP51EX4 XB4BP51GEX8 XB4BP61EX4 XB4BP61GEX8 XB4BP181EX4 XB4BP181GEX8 XB4BP183B5EX4 XB4BP183BG5EX4 XB4BP183BM5GEX8 XB4BP183G5EX4 XB4BP183M5EX4 XB4BP381EX4 XB4BP381GEX8 XB4BP383B5EX4 XB4BP383BG5EX4 XB4BP383BM5GEX8 XB4BP383G5EX4 XB4BP383M5EX4 XB4BP482EX4 XB4BP482GEX8 XB4BP483B5EX4 XB4BP483BG5EX4 XB4BP483BM5GEX8 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 information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.Design: Schneider ElectricPhotos: Schneider ElectricSchneider Electric Industries SASHead Office35, rue Joseph Monier - CS 30323F-92500 Rueil-Malmaison CedexFranceDIA5ED2170903ENOctober 2019 - V2.0。
PA341DF,PA341CE,PA341DW, 规格书,Datasheet 资料
F < 60Hz
PA341CE RESISTANCE, junction to air
Full Temperature Range
PA341DF RESISTANCE,
Full Tempera-
junction to air (Note 7) ture Range
5/50 50/200
BIAS CURRENT, vs. supply
0.2/2
OFFSET CURRENT, initial (Note 6)
2.5/50 50/200
INPUT IMPEDANCE, DC
1011
INPUT CAPACITANCE
3
COMMON MODE, voltage range
-40
125
Units V mA mA W
V V °C °C °C °C
SPECIFICATIONS
Parameter
Test Conditions
(Note 1)
PA341CE, PA341DF Min Typ Max
INPUT
OFFSET VOLTAGE, initial
12
40
OFFSET VOLTAGE, vs. temperature (Note 3)
The PA341CE is packaged in a hermetically sealed 8-pin TO-3 package. The metal case of the PA341CE is isolated in excess of full supply voltage.
The PA341DF is packaged in a 24 pin PSOP (JEDEC MO-166) package. The metal heat slug of the PA341DF is isolated in excess of full supply voltage. The PA341DW is packaged in Apex Precision Power’s hermetic ceramic SIP package. The alumina ceramic isolates the die in excess of full supply voltage.
MX341,STAMFORD,MX341,英文说明书
MX341 AUTOMATIC VOLTAGEREGULATOR (AVR)SPECIFICATION, INSTALLATION AND ADJUSTMENTS General description Technical specificationMX341 is a two phase sensed Automatic Voltage Regulator and forms part of the excitation system for a brush-less generator. Excitation power is derived from a three-phase permanent magnet generator (PMG), to isolate the AVR control circuits from the effects of non-linear loads and to reduce radio frequency interference on the generator terminals. Sustained generator short circuit current is another feature of the PMG system.The AVR senses the voltage in the main generator winding and controls the power fed to the exciter stator and hence the main rotor to maintain the generator output voltage within the specified limits, compensating for load, speed, temperature and power factor of the generator.Soft start circuitry is included to provide a smooth controlled build up of generator output voltage.A frequency measuring circuit continually monitors the shaft speed of the generator and provides under-speed protection of the excitation system by reducing the generator output voltage proportionally with speed below a pre-settable threshold. A further enhancement of this feature is an adjustable volts per Hertz slope to improve engine recovery time on turbo charged engines. Soft start circuitry is included to provide a smooth controlled build up of generator output voltage.Uncontrolled excitation is limited to a safe period by internal shutdown of the AVR output device. This condition remains latched until the generator has stopped.Provision is made for the connection of a remote voltage trimmer, allowing the user fine control of the generator's output.An analogue input is provided allowing connection to a STAMFORD Power Factor controller or other external devices with compatible output.The AVR has the facility for droop CT connection, to allow parallel running with other similarly equipped generators. SENSING INPUTVoltage 190-264V ac max, 1 phase, 2 wireFrequency 50-60 Hz nominalPOWER INPUT (PMG)Voltage 140-220V ac max, 3 phase, 3 wireCurrent 3A/phaseFrequency 100-120 Hz nominalOUTPUTVoltage max 120V dcCurrent continuous 2.7 AIntermittent 6A for 10 secs.Resistance 15 ohms minimumREGULATION+/- 1% (see note 1)THERMAL DRIFT0.03%pero C change in AVR ambient (note 2)SOFT START RAMP TIME3secondsTYPICAL SYSTEM RESPONSEAVR Response 10 msFiled current to 90% 80 msMachine Volts to 97% 300 ms EXTERNAL VOLTAGE ADJUSTMENT+/-10% with 1 k ohm 1 watt trimmer (see note 3) UNDER FREQUENCY PROTECTIONSet point 95% Hz (see note 4)Slope 170% down to 30 HzUNIT POWER DISSIPATION12 watts maximumANALOGUE INPUTMaximum input +/- 5V dc (see note 5)Sensitivity 1v for 5% Generator Volts (adjustable)Input resistance 1k ohmQUADRATURE DROOP INPUT10 ohms burdenMax. sensitivity: 0.07 A for 5% droop 0PFMax. input: 0.33 AOVER EXCITATION PROTECTIONSet point 75 V dcTime delay 10 seconds (fixed) ENVIRONMENTALVibration 20-100Hz 50mm/sec100Hz – 2kHz 3.3gOperating temperature -40 to +70o CRelative Humidity 0-70o C 95% (see note 6)Storage temperature -55 to +80o CNOTES1. With 4% engine governing.2. After 10 minutes.3. Applies to Mod status D onwards. Generator de-rate mayapply. Check with factory.4. Factory set, semi-sealed, jumper selectable.5. Any device connected to the analogue input must be fullyfloating (galvanically isolated from ground), with aninsulation strength of 500V ac.6. Noncondensing.TD_MX341.GB_11.06_03DESIGN DETAILTD_MX341.GB_11.06_03Droop Hand TrimmerAnalogue InputThe main functions of the AVR are:Potential Divider and Rectifier takes a proportion of the generator output voltage and attenuates it. The potential divider is adjustable by the AVR Volts potentiometer and external hand trimmer (when fitted). The output from the droop CT is also added to this signal. An isolating transformer is included allowing connection to various winding configurations. A rectifier converts the a.c. input signal into d.c. for further processing.The DC Mixer adds the Analogue input signal the Sensing signal.The Amplifier (Amp) compares the sensing voltage to the Reference Voltage and amplifies the difference (error) to provide a controlling signal for the power devices. The Ramp Generator and Level Detector and Driver infinitely control the conduction period of the Power Control Devices, and hence provide the excitation system with the required power to maintain the generator voltage within specified limits.The Stability Circuit provides adjustable negative ac feedback to ensure good steady state and transient performance of the control system.The Low Hz Detector measures the period of each electrical cycle and causes the reference voltage to be reduced approximately linearly with speed below a presettable threshold. A Light Emitting Diode gives indication of underspeed running.A further enhancement of this feature is the variable DIP adjustment, which provides greater voltage roll off to aid the recovery of turbo charge engines taking large impact loads.The Synchronising circuit is used to keep the Ramp Generator and Low Hz Detector locked to the Permanent Magnet Generator waveform period.Power Control Devices vary the amount of exciter field current in response to the error signal produced by the Amplifier.The Over Excitation Detector continuously monitors the exciter field voltage and provides signals, to shut down the power device if an over excitation condition persists for the specified time period.The Power Supply provides the required voltages for the AVR circuitry.SUMMARY OF AVR CONTROLSCONTROL FUNCTION DIRECTIONVolts To adjust generator output voltage Clockwise increases output voltageStability To prevent voltage hunting Clockwise increase the damping effectUfro To set the ufro knee point Clockwise reduces the knee point frequencyDroop To set the generator droop to 5% at 0pf Clockwise increases the droopVtrim To optimise analogue input sensitivity Clockwise increases the gain or sensitivityExc trip To set the over excitation cut off level Clockwise increase the cut off levelDip To set the frequency related voltage dip Clockwise increases the voltage dip ADJUSTMENT OF AVR CONTROLSVOLTAGE ADJUSTMENTThe generator output voltage is set at the factory, but can be altered by careful adjustment of the VOLTS control on the AVR board, or by the external hand trimmer if fitted. Terminals 1 and 2 on the AVR will be fitted with a shorting link if no hand trimmer is required.CAUTION! Do not increase the voltage above the rated generator voltage. If in doubt, refer to the rating plate mounted on the generator case.CAUTION! Do not ground any of the hand trimmer terminals, as these could be above earth potential. Failure to observe this could cause equipment damage.If a replacement AVR has been fitted or re-setting of the VOLTS adjustment is required, proceed as follows: CAUTION!1. Before running generator, turn the VOLTS control fully anti-clockwise.2. Turn remote volts trimmer (if fitted) to midway position.3. Turn STABILITY control to midway position.4. Connect a suitable voltmeter (0-300V ac) across line to neutral of the generator.5. Start generator set, and run on no load at nominal frequency e.g. 50-53Hz or 60-63Hz.6. If the red Light Emitting Diode (LED) is illuminated, refer to the Under Frequency Roll Off (UFRO) adjustment.7. Carefully turn VOLTS control clockwise until rated voltage is reached.8. If instability is present at rated voltage, refer to stability adjustment, then re-adjust voltage if necessary.9. Voltage adjustment is now completed.SensinglinksstandardpositionsTD_MX341.GB_11.06_03TD_MX341 GB_11.06_03Barnack Road • Stamford • Lincolnshire • PE9 2NB Tel: 00 44 (0)1780 484000 • Fax: 00 44 (0)1780 484100© 2006STABILITY ADJUSTMENTThe AVR includes a stability or damping circuit to provide good steady state and transient performance of the generator.The correct setting can be found by running the generator at no load and slowly turning the stability control anti-clockwise until the generator voltage starts to become unstable.The optimum or critically damped position is slightly clockwise from this point (i.e. where the machine volts are stable but close to the unstable region).OPTIMUM RESPONSE SELECTIONThe stability selection ‘jumper’ should be correctly linked, A-B, B-C or A-C at the bottom of the board for the frame size of the generator, (see drawing).UNDER FREQUENCY ROLL OFF (UFRO) ADJUSTMENTThe AVR incorporates an underspeed protection circuit which gives a volts/Hz characteristic when the generator speed falls below a presettable threshold known as the "knee" point.The red Light Emitting Diode (LED) gives indication that the UFRO circuit is operating.The UFRO adjustment is preset and sealed and only requires the selection of 50 / 60Hz, 4 pole / 6pole using the jumper link (see diagram). Adjustment of the UFRO potentiometer will only be necessary if the AVR is being fitted to a 6 pole generator to replace an AVR of an earlier type.For optimum setting, the LED should illuminate as the frequency falls just below nominal, i.e. 47Hz on a 50Hz system or 57Hz on a 60Hz system.DROOP ADJUSTMENTGenerators intended for parallel operation are fitted with a quadrature droop C.T. which provides a power factor dependent signal for the AVR. The C.T. is connected to S1, S2 on the AVR.The DROOP adjustment is normally preset in the works to give 5% voltage droop at full load zero power factor.Clockwise increases the amount of C.T. signal injected into the AVR and increases the droop with lagging power factor (cos Ø). With the control fully anti-clockwise there is no droop.TRIM ADJUSTMENTAn analogue input (A1 A2) is provided to connect to a STAMFORD Power Factor Controller or other devices. It is designed to accept dc signals up to +/- 5 volts.CAUTION! Any devices connected to this input must be fully floating and galvanically isolated from ground, with an insulation capability of 500 Vac. Failure to observe this could result in equipment damage.The dc signal applied to this input adds to the AVR sensing circuit. A1 is connected to the AVR 0 volts. Positive on A2 increases excitation. Negative on A2 decreases excitation.The TRIM control allows the user to adjust the sensitivity of the input. With TRIM fully anti-clockwise the externally applied signal has no effect. Clockwise it has maximum effect.Normal setting is fully clockwise when used with a STAMFORD Power Factor Controller.DIP ADJUSTMENTThe DIP adjustment allows some control over the generator voltage dip upon the application of load. This feature is mostly used, when the generator is coupled to turbo charged engines with limited block load acceptance and operates only when the speed is below the UFRO knee point, (LED illuminated).With the DIP potentiometer fully anticlockwise, the generator voltage characteristics will follow the normal V/Hz line as the speed falls below nominal. Turning the DIP potentiometer more clockwise increases the V/Hz slope, providing a greater voltage dip and aiding engine recovery. The DIP potentiometer can be set at any desired position to suit a particular engine type.OVER EXCITATION (EXC TRIP) ADJUSTMENTThe adjustment is set and sealed in the works and should not be altered.An over excitation condition is indicated on the common LED which also indicates under speed running.The generator must be stopped to reset an over excitation condition.。
Modicon M241 产品数据手册说明书
i s c l a im e r : T h i s d o c u m e n t a t i o n i s n o t i n t e n d e d a s a s u b s t i t u t e f o r a n d i s n o t t o b e u s e d f o r d e t e r m i n i n g s u i t a b i l i t y o r r e l i a b i l i t y o f t h e s e p r o d u c t s f o r s p e c i f i c u s e r a p p l i c a t i o n sProduct datasheetCharacteristicsTM241CE40Tcontroller M241 40 IO transistor PNP EthernetMainRange of productModicon M241Product or component type Logic controller [Us] rated supply voltage 24 V DCDiscrete input number 24 discrete input including 8 fast input conforming to IEC 61131-2 Type 1Discrete output type TransistorDiscrete output number 16 transistor including 4 fast output Discrete output voltage 24 V DC for transistor outputDiscrete output current0.1 A with Q0...Q3 terminal(s) for fast output (PTO mode)0.5 A with Q0...Q15 terminal(s) for transistor outputComplementaryDiscrete I/O number40Number of I/O expansion module 7 (local I/O architecture)14 (remote I/O architecture)Supply voltage limits 20.4...28.8 V Inrush current<= 50 APower consumption in W 32.6...40.4 W with max number of I/O expansion module Discrete input logic Sink or source Discrete input voltage 24 V Discrete input voltage type DCVoltage state1 guaranteed >= 15 V for input Current state 1 guaranteed >= 2.5 mA for input >= 5 mA for fast input Voltage state 0 guaranteed <= 5 V for input Current state 0 guaranteed <= 1 mA for input<= 1.5 mA for fast input Discrete input current 7 mA for input10.7 mA for fast input Input impedance4.7 kOhm for input2.81 kOhm for fast inputResponse time<= 2 µs turn-on operation with I0...I7 terminal(s) for fast input<= 2 µs turn-off operation with I0...I7 terminal(s) for fast input<= 2 µs turn-on operation with Q0...Q3 terminal(s) for fast output<= 2 µs turn-off operation with Q0...Q3 terminal(s) for fast output50 µs turn-on operation with I0...I15 terminal(s) for input50 µs turn-off operation with I0...I15 terminal(s) for input<= 34 µs turn-on operation with Q0...Q15 terminal(s) for output<= 250 µs turn-off operation with Q0...Q15 terminal(s) for outputConfigurable filtering time 1 µs for fast input12 ms for fast input0 ms for input1 ms for input4 ms for input12 ms for inputDiscrete output logic Positive logic (source)Output voltage limits30 V DCCurrent per output common 2 AOutput frequency<= 20 kHz for fast output (PWM mode)<= 100 kHz for fast output (PLS mode)<= 1 kHz for outputAccuracy+/- 0.1 % at 20...100 Hz for fast output+/- 1 % at 100 Hz...1 kHz for fast outputLeakage current<= 5 µA for outputVoltage drop<= 1 VTungsten load<= 2.4 WProtection type Short-circuit and overload protection with automatic resetReverse polarity protection for fast outputShort-circuit protectionReset time10 ms automatic reset output12 s automatic reset fast outputMemory capacity8 MB for program64 MB for system memory RAMData backed up128 MB built-in flash memory for backup of user programsData storage equipment<= 32 GB SD card optionalBattery type BR2032 lithium non-rechargeable, battery life: 4 yrBackup time 2 years at 25 °CExecution time for 1 KInstruction0.3 ms for event and periodic task0.7 ms for other instructionApplication structure8 external event tasks4 cyclic master tasks3 cyclic master tasks + 1 freewheeling task8 event tasksRealtime clock WithClock drift<= 60 s/month at 25 °CPositioning functions PWM/PTO function 4 channel(s) (positioning frequency: 100 kHz)Counting input number 4 fast input (HSC mode)Control signal type A/B signal at 100 kHz for fast input (HSC mode)Pulse/Direction signal at 200 kHz for fast input (HSC mode)Single phase signal at 200 kHz for fast input (HSC mode)Integrated connection type USB port with connector mini B USB 2.0Ethernet with connector RJ45Non isolated serial link "serial 1" with connector RJ45 and interface RS232/RS485Non isolated serial link "serial 2" with connector removable screw terminal block and interface RS485 Supply Serial link supply "serial 1" at 5 V, 200 mATransmission rate 1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 15 m - communication protocol: RS4851.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 3 m - communication protocol: RS232480 Mbit/s for bus length of 3 m - communication protocol: USB10/100 Mbit/s - communication protocol: EthernetCommunication port protocol Modbus non isolated serial link with master/slave methodPort Ethernet 1 - 10BASE-T/100BASE-TX port with copper cable supportCommunication service FDRDownloadingIEC VAR ACCESSMonitoringNGVLProgrammingUpdating firmwareSMS notificationsDHCP server (via TM4 Ethernet switch network module)DHCP client (embedded Ethernet port)SNMP client/serverFTP client/serverSQL clientSend email from the controller based on TCP/UDP libraryModbus TCP client I/O scannerEthernet/IP originator I/O scanner (embedded Ethernet port)Ethernet/IP target, Modbus TCP server and Modbus TCP slaveLocal signalling 1 LED green for SD card access (SD)1 LED red for BAT1 LED green for SL11 LED green for SL21 LED per channel green for I/O state1 LED red for I/O error (I/O)1 LED red for bus fault on TM4 (TM4)1 LED green for Ethernet port activity1 LED red for module error (ERR)1 LED green for PWR1 LED green for RUNElectrical connection Removable screw terminal block for inputs and outputs (pitch 5.08 mm)Removable screw terminal block for connecting the 24 V DC power supply (pitch 5.08 mm) Cable length<= 50 m unshielded cable for input<= 10 m shielded cable for fast input<= 3 m shielded cable for fast output<= 50 m unshielded cable for outputInsulation500 V AC between fast input and internal logicNon-insulated between inputs500 V AC between output and internal logic500 V AC between fast output and internal logicNon-insulated between outputs500 V AC between input and internal logic500 V AC between output groups500 V AC between supply and internal logicNon-insulated between supply and groundMarking CESurge withstand 1 kV for power lines (DC) in common mode conforming to EN/IEC 61000-4-51 kV for shielded cable in common mode conforming to EN/IEC 61000-4-50.5 kV for power lines (DC) in differential mode conforming to EN/IEC 61000-4-51 kV for relay output in differential mode conforming to EN/IEC 61000-4-51 kV for input in common mode conforming to EN/IEC 61000-4-51 kV for transistor output in common mode conforming to EN/IEC 61000-4-5Web services Web serverMaximum number of connections8 connection(s) for Modbus server8 connection(s) for SoMachine protocol10 connection(s) for web server4 connection(s) for FTP server16 connection(s) for Ethernet/IP target8 connection(s) for Modbus clientNumber of slave16 Ethernet/IP64 Modbus TCPCycle time10 ms 16 Ethernet/IP64 ms 64 Modbus TCPMounting support Top hat type TH35-15 rail conforming to IEC 60715Top hat type TH35-7.5 rail conforming to IEC 60715Plate or panel with fixing kitHeight90 mmDepth95 mmWidth190 mmProduct weight0.62 kgEnvironmentStandards CSA C22.2 No 142ANSI/ISA 12-12-01UL 1604CSA C22.2 No 213EN/IEC 61131-2 : 2007Marine specification (LR, ABS, DNV, GL)UL 508Product certificationsCSA cULus RCMIACS E10Resistance to electrostatic discharge 4 kV on contact conforming to EN/IEC 61000-4-28 kV in air conforming to EN/IEC 61000-4-2Resistance to electromagnetic fields10 V/m (80 MHz...1 GHz) conforming to EN/IEC 61000-4-33 V/m (1.4 GHz...2 GHz) conforming to EN/IEC 61000-4-31 V/m (2 GHz...3 GHz) conforming to EN/IEC 61000-4-3Resistance to fast transients2 kV for power lines conforming to EN/IEC 61000-4-41 kV for Ethernet line conforming to EN/IEC 61000-4-41 kV for serial link conforming to EN/IEC 61000-4-41 kV for input conforming to EN/IEC 61000-4-41 kV for transistor output conforming to EN/IEC 61000-4-4Resistance to conducted disturbances,induced by radio frequency fields10 V (0.15...80 MHz) conforming to EN/IEC 61000-4-63 V (0.1...80 MHz) conforming to Marine specification (LR, ABS, DNV, GL)10 V (spot frequency (2, 3, 4, 6.2, 8.2, 12.6, 16.5, 18.8, 22, 25 MHz)) conforming to Marine specification (LR, ABS, DNV, GL)Electromagnetic emissionConducted emissions, test level: 120...69 dBµV/m QP, condition of test: power lines (radio frequency:10...150 kHz) conforming to EN/IEC 55011Conducted emissions, test level: 79...63 dBμV/m QP, condition of test: power lines (radio frequency:150 kHz...1.5 MHz) conforming to EN/IEC 55011Conducted emissions, test level: 63 dBμV/m QP, condition of test: power lines (radio frequency:1.5...30 MHz) conforming to EN/IEC 55011Radiated emissions, test level: 40 dBμV/m QP with class A (radio frequency: 30...230 MHz)conforming to EN/IEC 55011Radiated emissions, test level: 47 dBμV/m QP with class A (radio frequency: 230 MHz...1 GHz)conforming to EN/IEC 55011Immunity to microbreaks10 msAmbient air temperature for operation -10...55 °C for horizontal installation -10...50 °C for vertical installation Ambient air temperature for storage -25...70 °CRelative humidity 10...95 % without condensation in operation 10...95 % without condensation in storage IP degree of protection IP20 with protective cover in place Pollution degree 2Operating altitude 0...2000 m Storage altitude 0...3000 mVibration resistance3.5 mm (vibration frequency: 5...8.4 Hz) on symmetrical rail 3 gn (vibration frequency: 8.4...150 Hz) on symmetrical rail 3.5 mm (vibration frequency:5...8.4 Hz) on panel mounting 3 gn (vibration frequency: 8.4...150 Hz) on panel mounting Shock resistance15 gn for 11 msOffer SustainabilitySustainable offer status Green Premium productRoHS (date code: YYWW)Compliant - since 1330 - Schneider Electric declaration of conformity Schneider Electric declaration of conformity REAChReference not containing SVHC above the threshold Reference not containing SVHC above the threshold Product environmental profileAvailableProduct environmental Product end of life instructionsAvailableEnd of life manualDimensions Drawings DimensionsClearanceMounting PositionAcceptable MountingNOTE: Expansion modules must be mounted above the logic controller.Incorrect MountingDirect Mounting On a Panel Surface Mounting Hole LayoutDigital InputsWiring Diagram(*) :Type T fuse(1) :The COM0, COM1 and COM2 terminals are not connected internally (A) :Sink wiring (positive logic)(B) :Source wiring (negative logic)Fast Input Wiring (I0...I7)Fast Transistor OutputsWiring Diagram(*) :Type T fuse(1)The V0+, V1+, V2+ and V3+ terminals are not connected internally.(2)The V0-, V1-, V2- and V3- terminals are not connected internally.Transistor OutputsWiring Diagram(*) :Type T fuse(1) :The V1+, V2+ and V3+ terminals are not connected internally.(2) :The V1–, V2– and V3– terminals are not connected internally.USB Mini-B ConnectionEthernet Connection to a PC。
National Instruments PCI-6221 多功能数字输入输出板说明书
ߜ16 Single Ended/8 Differential A/D Inputsor 64 Single Ended/32 Differential A/D Inputs ߜ1.25 MS/s 12-bitResolutionߜ400 kS/s 14-bit Resolution ߜ333 kS/s, 50 kS/s 16-bit ResolutionߜProgrammable Gain 1, 10, 100, 1000 or 1, 2, 4, 8ߜ2, 12-bit, 200 kHzD/A’s WaveForm Quality ߜ16 Digital Input (8 Can Generate Interrupts)16 Digital Outputߜ3, 16-bit User-Dedicated Counter/TimersߜSimultaneous A/D, D/A, DIO, Counter/TimerSubsystems Operation ߜBus Mastering DMAExtensive Clocking andTriggering for A/D and D/A ߜNo Jumpers or Switches ߜAuto CalibrationPowerDAQ II boards have been developed with new “clean” 32-bit drivers for Windows95 and Windows NT, hence no legacy code.The PowerDAQ II series is designed around a “processor based” 24-bit 66 MHz Motorola 56301 PCI DSP interface. This design allows the user to offload the host CPU data acquisition functions to the onboard DSP thus giving the user the power of two CPUs in one PC.Each PowerDAQ II multifunction board is comprised of four subsystems, Analog Input, Analog Output, Digital I/O and Counter/Timers. PowerDAQ technology allows all the subsystems to run simultaneously and/or independently with one or multiple boards in the same PC. You can start and stop multiple subsystems as required. The PowerDAQ II based boards all feature extensive hardware and software triggering. Data transfer methods include slave mode and bus mastering operation.Several different models of the PowerDAQ II boards are available. The models differ in resolution, speed, input range and numberof channels.PowerDAQ II PCI A/D BoardsProcessor Based Data Acquisition Boards for the PCI BusBasic Unit$895provided at no additional charge.The suite consists of a menu drivenquick start application for quick andeasy operation without programming,a software development kit (SDK) forcustom user program creation underWindows 9x/NT/2000 and softwaredrivers for a large variety of off-the-shelf applications. The quick startapplication provides data collection,graphical display of the data, anddatalogging in a format compatiblewith most spreadsheets and otherpost acquisition software packages.The PowerDAQ SDK supports VisualC++, Visual Basic, Delphi andBorland C++ BuilderPowerDAQ II boards are alsocompatible with a variety of off-the-shelf data acquisition applicationprograms. The drivers for thefollowing packages are provided atno charge.Third Party Drivers for:LabVIEW for WindowsHP VEETestPointDASYlabDIAdemD1-23D1-24D1ANALOG INPUT AND MULTI-FUNCTION CARDSAccessory RacksThe PowerDAQ II boards canconnect to a variety of stand-alone or 19" rack-mount accessory panels. A complete range of cables and options are availabl HIsolated Thermocouple Input Rack The PD-TCR-16-x is a 16 channel isolated thermocouple rack which can be connected to any PowerDAQ II board. The thermocouple rack supports measurement from J or K thermocouples.For 16 channels of measurement,the PowerDAQ II boards may beconnected directly to thePD-TCR-16-x via a PD-CBL-96(96-way pinless 1 m cable). For more than 16 channels, the PD-5BCONN interface panel should be used(see diagram).Features of the PD-TCR-16• Support Type J (Iron-Constantan)or Type K (CHROMEGA ®-ALOMEGA ®) direct input connection • CJC on each channel• Laser wafer trimmed to 1°C calibration accuracy• Individual channel isolation to 1000 V • Type J input: 0 to 600°C • Type K input: 0 to 1000°C• Up to 64 Non multiplexed inputs per systemLabVIEW and Thermocouple Rack screen shownSignal Conditioning Connection PanelsThe PD-5BCONN and PD-7BCONN signal conditioning interface panels provide easy connection to up to four signal conditioning racks. ThePD-5BCONN connects to OMEGA’sOM5 signal conditioning racks and the PD-TCR-16-x isolated thermocouple input rack. The PD-7BCONN connects to OMEGA’s OM7 signal conditioning racks.Screw Terminal Panels Two screw terminal boards are available, the PD-STP-9616connects to 16 channel PowerDAQ II boards and the PD-STP-96 connects to boards with 64 channels. Use the PD-CBL-96one meter cable to connect from the PowerDAQ II J1 analog connector to the PD-STP J1 connector. Use the PD-CBL-37 ribbon cable set to PD-STP J2 connector.BNC Analog Connection PanelThe PD-BNC-16 offers all analog input connections using BNC type connectors for the 16 channelboards. The PD-BNC-16 supports single ended or differential input (via jumper selection). Silk screened component open locations for building RC filters and voltage dividers are also supplied. The PD-BNC-16 panel connects to the 16 channel PowerDAQ II boards using the PD-CBL-96 cable. The PD-BNC can be rack mounted using the PD-19RACK option.All PowerDAQ II boards include a complete user’s manual, Quick Start application and driver software.Ordering Example:PD2-MF-16-150/16L PowerDAQ II board, PD-STP-9616-KIT accessory kit and OMEGACARE SM 1 year extended warranty for PowerDAQ II board (adds 1 year to standard 1 year warranty), $895 + 275 + 89 = $1259.D1-25PD-7BCONN Interface PanelPD-5BCONN Interface PanelConnecting to Four OM5 Backplanes or Four PD-TCR16 Thermocouple RacksPD-STP Screw Terminal PanelsSpecificationsANALOG INPUTNumber of Channels:16 or 64 single-ended, 8 or 32 differential Resolution:PD2-MF-xx-400/14x:14 bits PD2-MF-xx-1M/12x:12 bits PD2-MF-xx-150/16x:16 bits PD2-MF-xx-333/16x:16 bits Max Sample Rate:PD2-MF-xx-400/14x:400 kS/s PD2-MF-xx-1M/12x:1.25 MS/s PD2-MF-xx-150/16x:150 kS/s PD2-MF-xx-333/16x:333 kS/s Onboard FIFO:1K FIFO, upgradeable to 16K or 32K Input Ranges:0-10 V, ±10 V, 0-5 V, ±5 V (software selectable)Programmable Gains:L Versions = 1, 10, 100, 1000; H Versions = 1, 2, 4, 8 (software selectable)Max Working Voltage(signal plus common mode): All Models: -10 V to 10 VInput Overvoltage:-35 V to +55V continuous, powered or unpowered Nonlinearity:PD2-MF-xx-400/14x:±0.5 LSB PD2-MF-xx-1M/12x:±0.5 LSB PD2-MF-xx-150/16x:±1 LSB PD2-MF-xx-333/16x: ±1 LSB System Noise:PD2-MF-xx-400/14x:±0.2 LSB PD2-MF-xx-1M/12x:±0.8 LSB PD2-MF-xx-150/16x:±1.2 LSB PD2-MF-xx-333/16x:±1.3 LSBInput Impedance:10 M Ωin parallel with 22 pFInput Bias Current:±20 nA typical Input Offset Current:±100 pA typical Triggering Modes:Normal, Post,Pre and About Trigger ANALOG OUTPUTNumber of Channels:2Resolution: 12 bitMax Update Rate: 200 kS/s Range:±10V fixed Data Transfer:DMA DIGITAL I/OInput/Output Bits:16Input High:V IH ≈2.0VInput Low:V IL ≈0.8V Input Current:I IH ≈20 mA,I IL ≈-20 mAOutput High:V OH ≈3.0VOutput Low: V OL ≈0.5V COUNTER/TIMERNumber of Counters:3 available to userResolution: 16 bitsInput Low:V IL=0.8V max;I IL= -20 μA maxInput High:V IH=2.0V max;I IH= 20 μA max Connector 2:36-pin header connector (male)Connector 4:36-pin header connector (male)Connector 6:Power Requirements:5W typicalDimensions:10.5 x 3.8" (262 x 98 mm)CANADA www.omega.ca Laval(Quebec)1-800-TC-OMEGA UNITED KINGDOM Manchester,England0800-488-488GERMANY www.omega.deDeckenpfronn,Germany************FRANCE www.omega.fr 088-466-342BENELUX www.omega.nl 0800-099-33-44UNITED STATES 1-800-TC-OMEGA Stamford,CT.CZECH REPUBLIC www.omegaeng.cz Karviná,Czech Republic596-311-899TemperatureCalibrators, Connectors, General Test and Measurement Instruments, Handheld Instruments for Temperature Measurement, Ice Point References, Indicating Labels,Crayons, Cements and Lacquers, Infrared Temperature Measurement Instruments, Recorders, Relative Humidity Measurement Instruments, PT100 Probes, PT100 Elements,Temperature & Process Meters, Timers and Counters,Temperature and Process Controllers and Power Switching Devices, Thermistor Elements, Probes and Assemblies,Thermocouples, Thermowells and Head and WellAssemblies, Transmitters, Thermocouple Wire, RTD ProbesPressure,Strain and ForceDisplacement Transducers, Dynamic Measurement Force Sensors, Instrumentation for Pressure and StrainMeasurements, Load Cells, Pressure Gauges, PressureReference Section, Pressure Switches, Pressure Transducers,Proximity Transducers, Regulators, Pressure Transmitters,Strain Gauges, Torque Transducers, ValvespH and ConductivityConductivity Instrumentation,Dissolved OxygenInstrumentation,Environmental Instrumentation,pH Electrodes and Instruments,Water and Soil Analysis InstrumentationHeatersBand Heaters,Cartridge Heaters,Circulation Heaters,Comfort Heaters,Controllers,Meters and SwitchingDevices,Flexible Heaters,General Test and Measurement Instruments,Heater Hook-up Wire,Heating Cable Systems,Immersion Heaters,Process Air and Duct,Heaters,Radiant Heaters,Strip Heaters,Tubular HeatersFlow and LevelAir Velocity Indicators,Doppler Flowmeters,LevelMeasurement,Magnetic Flowmeters,Mass Flowmeters,Pitot Tubes,Pumps,Rotameters,Turbine and Paddle Wheel Flowmeters,Ultrasonic Flowmeters,Valves,Variable Area Flowmeters,Vortex Shedding FlowmetersData AcquisitionAuto-Dialers and Alarm Monitoring Systems,Communication Products and Converters,Data Acquisition and Analysis Software,Data LoggersPlug-in Cards,Signal Conditioners,USB,RS232,RS485and Parallel Port Data Acquisition Systems,Wireless Transmitters and Receivers。
UTC34119音频放大器
UTC34119L I NEAR I NTEGRATED CI RCUI TLOW POWER AUDIO AMPLIFIERDESCRIPTIONThe UTC34119is a low power audio amplifier integratedcircuit intended (primarily)for the telephone applications,such as in speakerphones.It provides differential speaker outputs to maximize output swing at low supply voltages.Coupling Capacitor to the speaker are not required.Open loop gain is 80dB,and the closed loop gain is set with two external resistors.A chips Disable pin permits powering down and/or muting the input signal.FEATURES*Wide operating supply voltage:Vcc=2~16V*Low quiescent supply current(Icc=2.7mA,typical)*Medium output powerPo=250mW at Vcc=6V,R L =32ohm ,Thd=10%*Load Impedance range(8ohms to 100ohm)*Low distortion*Mute function(Icc=65µA,typical)*Minimum number of external parts required.DIP-8BLOCK DIAGRAMInverting Input Non-Inverting InputVccRipplie RejectionGNDMUTEOutput 2Output 1捷多邦，您值得信赖的PCB打样专家！UTC34119L I NEAR I NTEGRATED CI RCUI TABSOLUTE MAXIMUM RATINGS (Ta=25°C)CharacteristicSymbolValueUnitSupply Voltage Vcc-1.0~+18V Output CurrentIo ±250mA Maximum input ,ripple rejection,Mute pin voltage Vi(max)-1.0~Vcc+1.0V Applied output voltage(output pin when disabled)Vo -1.0~Vcc+1.0V Junction TemperatureTj-55~+150°CPIN DESCRIPTIONPin No.SymbolDescription1MuteThis pin can be used to power down the IC to converse power,or for muting,or both.When at a logic “LOW”(less than 0.8V),the IC is enabled for normaloperation.When at a logic “HIGH”(2.0V ~Vcc),the IC is disabled.If Mute is open,that is equivalent to a logic “LOW”.2Ripple Rejection A capacitor at this pin increase power supply rejection,and affects turn-on time.This pin can be left open if the capacitor at pin 1is sufficient.3Input(+)Analog Ground for the amplifiers.A 1.0F capacitor at this pin (with a 5.0F capacitor at pin 8)provides 52dB(typical)of power supply rejection.Turn-on time of the circuit is affected by the capacitor on this pin.This pin can be used as an alternative input.4input(-)Amplifier input.The input capacitor and resistor set low frequency roll-off and input impedance.The feedback resistor is connected between this pin and output 1.5Output 1Amplifier a’s output.The DC level is about (Vcc-0.7V)/2.6Vcc DC supply voltage is applied to this pin(Vcc=2.0V ~16.0V)7GND Ground pin8Output 2Amplifier 2’s output.This signal is equal in amplitude,but 180°out of phase with that t output 1the DC level is about(Vcc-0.7V)/2.RECOMMENDED OPERATION CONDITIONS (Ta=25°C )CharacteristicsSymbolMinTyp MaxUnitSupply Voltage Vcc 2.016V Load Impedance Z L8100ΩPeak Load CurrentI L (peak)±200mA Differential Gain(5kHz Bandwidth)∆G V046dB Voltage at MuteVi(mute)0Vcc V Ambient temperatureTa-20470°CUTC34119L I NEAR I NTEGRATED CI RCUI TELECTRICAL CHARACTERISTICS(Ta=25°C ,Vcc=6V,unless otherwise specified)CharacteristicSymbolTest ConditionsMin TypMaxUnitsDC CharacteristicsVcc=3.0V,Mute=0.8V 2.7 4.0mA Operating currentIccVcc=16.0,Mute=0.8V 3.3 5.0mA Vcc=3.0V,Mute=2.0V 65100µA R L =16Ω R1=75kΩOutput Voltage Vo Vcc=3.0V 1.01.15 1.25VVcc=6.0V 2.65Vcc=12.0V5.65Output Offset Voltage Voo Vcc=6.0V,Rf=75k Ω,R L =32Ω-300+30mV Output High Level V OH 2.0V<Vcc<16V,Iout=-75mA Vcc-1.0V Output Low Level V OL 2.0V<Vcc<16V,Iout=75mA 0.16V Input Bias Current Ibias -100-200nA Equivalent Resistance R EQpin1100150220k Ωpin8182540AC CharacteristicsOpen Loop Gain of Amp 1Gv180dB Open Loop Gain of Amp 2Gv2f=1.0kHz,R L =32Ω-0.3500.35dB Vcc=3.0V,R L =6Ω,THD<10%55Output PowerPoVcc=6.0V,R L =32Ω,THD<10%250mWVcc=12.0V,R L =100Ω,THD<10%400Vcc=6.0V,R L =32Ω,Po=125mW 0.5 1.0Total Harmonic DistortionTHD Vcc<3.0V,R L =8Ω,Po=20mW 0.5%(f=1.0kHz)Vcc<12V,R L =32Ω,Po=200mW0.6Gain Bandwidth Product GBW1.5MHz C1=∞,C2=0.01µF50Power Supply rejection PSRRC1=0.1µF,C2=0,f=1kHz,12dB (Vcc=6.0V,∆Vcc=3.0V)C1=1.0µF,C2=5.0µF,f=1kHz52MutingGv(mute)Mute=2.0V,1.0kHz<f<20kHz 70dBTYPICAL APPLICATION CIRCUITVccMuteVcc MuteUTC34119L I NEAR I NTEGRATED CI RCUI TVccMuteVcc MuteVcc。
1900170中文资料
Extract from the onlinecatalogEMSTB 2,5/13-GFOrder No.: 1900183The figure shows a 10-position version of the producthttp://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=1900183Header, nominal current: 12 A, rated voltage: 250 V, pitch: 5.0 mm, no. of positions: 13, mounting: Press inhttp://Please note that the data givenhere has been taken from theonline catalog. For comprehensiveinformation and data, please referto the user documentation. TheGeneral Terms and Conditions ofUse apply to Internet downloads. Technical dataDimensions / positionsPitch 5 mmDimension a55 mmNumber of positions12Pin dimensions1,7 mmHole diameter 1.75 mmTechnical dataInsulating material group IIIaRated surge voltage (III/3) 4 kVRated surge voltage (III/2) 4 kVRated surge voltage (II/2) 4 kVRated voltage (III/2)320 VRated voltage (II/2)400 VConnection in acc. with standard EN-VDENominal current I N12 ANominal voltage U N250 VMaximum load current12 AInsulating material PBTInflammability class acc. to UL 94V0Certificates / ApprovalsApproval logoCULNominal voltage U N300 VNominal current I N10 AULNominal voltage U N300 VNominal current I N10 ACertification CB, CUL, GOST, UL, VDE-PZIAccessoriesItem Designation DescriptionAssembly1877203EMSTB 2,5-SH Stamp holder, for upper and lower stamp1877229EMSTBVA 2,5-SS-2-5,08Stamp set, consisting of an upper and lower stamp, upper stamp:17 to 24-pos., lower stamp: 2 to 24-pos., pitch: 5.08 mm 1755477MSTB-BL Keying cap, for forming sections, plugs onto header pin, greeninsulating materialMarking0804183SK 5/3,8:FORTL.ZAHLEN Marker card, printed horizontally, self-adhesive, 12 identicaldecades marked 1-10, 11-20 etc. up to 91-(99)100, sufficient for120 terminal blocksPlug/Adapter1734401CR-MSTB Coding section, inserted into the recess in the header or theinverted plug, red insulating materialAdditional productsItem Designation DescriptionGeneral1910623FKC 2,5/12-STF Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.0 mm, no. of positions: 12, type of connection: Spring-cage connection1909498FKCT 2,5/11-STF Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.0 mm, no. of positions: 12, type of connection: Spring-cage connection1909980FKCVR 2,5/12-STF Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.0 mm, no. of positions: 12, type of connection: Spring-cage connection1910306FKCVW 2,5/12-STF Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.0 mm, no. of positions: 12, type of connection: Spring-cage connection1779741FRONT-MSTB 2,5/12-STF Plug with screw flange, nominal current: 12 A, rated voltage: 250V, pitch: 5,0 mm, no. of positions: 12, type of connection: Screwconnection1786938MSTB 2,5/12-STF Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.0 mm, no. of positions: 12, type of connection: Screwconnection1835575MVSTBR 2,5/12-STF Plug with screw flange, nominal current: 12 A, rated voltage: 250V, pitch: 5,0 mm, no. of positions: 12, type of connection: Screwconnection1835384MVSTBW 2,5/12-STF Plug component, nominal current: 12 A, rated voltage: 250 V,pitch: 5.0 mm, no. of positions: 12, type of connection: ScrewconnectionDrawingsDrilling diagramDimensioned drawingAddressPHOENIX CONTACT GmbH & Co. KGFlachsmarktstr. 832825 Blomberg,GermanyPhone +49 5235 3 00Fax +49 5235 3 41200http://www.phoenixcontact.de© 2008 Phoenix ContactTechnical modifications reserved;。
B39431R960H110;中文规格书,Datasheet资料
R 960 433.92 MHz
R 960 B39431R 960H110 C61157-A7-A143 F61074-V8168-Z000 L_1126 S_6001 defined as compatible with the following documents: "DIRECTIVE 2002/95/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. 2005/618/EC from April 18th, 2005, amending Directive 2002/95/EC of the European Parliament and of the Council for the purposes of establishing the maximum concentration values for certain hazardous substances in electrical and electronic equipment."
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Motional resistance
R1
Parallel capacitance2)
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Temperature coefficient of frequency3) TCf
PL34120191000KDEG中文资料
PL341 LC141
PL342 Number of Resistors Number of Leads Type Connection Values Available 19 20 Common 500Ω - 100KΩ
PL342 LC142
PACKAGED PRODUCTS NETWORKS
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121 • ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.42.729.0661 FAX: +81.42.729.3400 • SINGAPORE +65.788.6668 FAX: +65.788.0988 • SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081
Product may not be to scale
பைடு நூலகம்
PRODUCT CAPABILITIES
Resistance Range Absolute Resistance Tolerance Resistance Ratio Tolerance (Reference Resistor on Pin 1) Absolute TCR Ratio TCR Absolute Resistor Stability Ratio Resistor Stability Package Power Dissipation Operating Temperature Range 500Ω to 100K 1% to 0.05% 0.1% to 0.05% ± 50ppm standard ± 5ppm standard 1000ppm/2000hours @ 70°C 300ppm/2000hours @ 70°C 500mW/ 70°C - 40°C to + 85°C, - 55°C to + 125°C
100319资料
© 1999 Fairchild Semiconductor Corporation DS010923May 1991Revised November 1999100319 Low Power Hex Line Driver with Cut-Off100319Low Power Hex Line Driver with Cut-OffGeneral DescriptionThe 100319 is a Hex Line Driver with output cut-off capabil-ity. The 100319 has single ended ECL inputs and differen-tial ECL outputs, designed to drive a differential, doubly terminated 50Ω transmission line (25Ω equivalent imped-ance) in an ECL backplane. A LOW on the Output Enable (OE) will set both the true and complementary outputs, to a high impedance or cut-off state. The cut-off state is designed to be more negative than a normal ECL LOW state.Featuress Differential outputs s Output cut-off capability s Drives a 25Ω ECL load s 2000V ESD protections Voltage compensated range = −4.2V to −5.7V s Available to industrial grade temperature rangeOrdering Code:Devices also available in T ape and Reel. Specify by appending the suffix letter “X” to the ordering code.Logic Symbol Pin DescriptionsConnection Diagram28-Pin PLCCOrder Number Package NumberPackage Description100319QC V28A 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square 100319QIV28A28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square Industrial Temperature Range (−40°C to +85°C)Pin NamesDescriptionD n Data Inputs Q n Data OutputsQ n Complementary Data Outputs OEOutput Enable 2100319Truth TableH = HIGH Voltage Level L = LOW Voltage Level X = Don’t CareCut-off = Lower-than-LOW StateLogic DiagramInputs OutputsD n OE Q n Q n L H L H H H H L XLCut-OffCut-Off100319Absolute Maximum Ratings (Note 1)Recommended Operating ConditionsNote 1: The “Absolute Maximum Ratings ” are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum rating.The “Recommended Operating Conditions ” table will define the conditions for actual device operation.Note 2: ESD testing conforms to MIL-STD-883, Method 3015.Commercial VersionDC Electrical Characteristics (Note 3)V EE = −4.2V to −5.7V, V CC = V CCA = GND, T C = 0°C to +85°CNote 3: The specified limits represent the “worst case ” value for the parameter. Since these values normally occur at the temperature extremes, additionalnoise immunity and guardbanding can be achieved by decreasing the allowable system operating ranges. Conditions for testing shown in the tables are cho-sen to guarantee operation under “worst case ” conditions.AC Electrical CharacteristicsV EE = −4.2V to −5.7V, V CC = V CCA = GND Storage Temperature (T STG )−65°C to +150°CMaximum Junction Temperature (T J )+150°CPin Potential to Ground Pin (V EE )−7.0V to +0.5V Input Voltage (DC)V EE to +0.5VOutput Current (DC Output HIGH)−100 mA ESD (Note 2)≥2000VCase Temperature (T C )Commercial 0°C to +85°C Industrial−40°C to +85°C Supply Voltage (V EE )−5.7V to −4.2VSymbol ParameterMin Typ Max Units ConditionsV OH Output HIGH Voltage −1025−955−870mV V IN = V IH(Max)Loading with V OL Output LOW Voltage −1830−1705−1620mV or V IL(Min)25Ω to −2.0V V OHC Output HIGH Voltage −1035mV V IN = V IH(Min) Loading withV OLC Output LOW Voltage −1610mV or V IL(Max)25Ω to −2.0V V OLZ Cut-Off LOW −1950mVV IN = V IH(Min)OE = LOWVoltageor V IL(Max)V IH Input HIGH Voltage −1110−870mV Guaranteed HIGH Signal for All Inputs V IL Input LOW Voltage −1830−1530mV Guaranteed LOW Signal for All Inputs I IL Input LOW Current 100µA V IN = V IL(Min)I IH Input HIGH Current360µA V IN = V IH(Max)I EE Power Supply Current, Normal −119−30mA I EEZPower Supply −219−75mAInputs Open,Current, Cut-OffOE = LOWSymbol ParameterT C = 0°C T C = +25°C T C = +85°C Units ConditionsMin Max Min Max Min Max t PLH Propagation Delay 0.65 2.100.65 2.100.65 2.10ns Figures 1, 2t PHL Data to Output t PZH Propagation Delay 1.8 4.1 1.8 4.1 1.8 4.1ns t PHZ OE to Output 1.2 2.9 1.2 2.9 1.2 2.9t TLH Transition Time0.451.300.451.300.451.30nst THL20% to 80%, 80% to 20% 4100319Industrial VersionDC Electrical Characteristics (Note 4)V EE = −4.2V to −5.7V, V CC = V CCA = GNDNote 4: The specified limits represent the “worst case ” value for the parameter. Since these values normally occur at the temperature extremes, additionalnoise immunity and guardbanding can be achieved by decreasing the allowable system operating ranges. Conditions for testing shown in the tables are cho-sen to guarantee operation under “worst case ” conditions.AC Electrical CharacteristicsV EE = −4.2V to −5.7V, V CC = V CCA = GND Symbol ParameterT C = −40°C T C = 0°C to +85°C Units ConditionsMin Max Min Max V OH Output HIGH Voltage −1085−870−1025−870mV V IN = V IH(Max)Loading with V OL Output LOW Voltage −1830−1575−1830−1620mV or V IL(Min)25Ω to −2.0V V OHC Output HIGH Voltage −1095−1035mV V IN = V IH(Min)Loading with V OLC Output LOW Voltage −1565−1610mV or V IL(Max)25Ω to −2.0VV IH Input HIGH Voltage −1115−870−1110−870mV Guaranteed HIGH Signal for AllInputs V OLZ Cut-Off LOW Voltage −1900−1950mV V IN = V IH(Min)OE = LOWor V IL(Max)V IL Input LOW Voltage −1830−1535−1830−1530mV Guaranteed LOW Signal for All Inputs I IL Input LOW Current 130100µA V IN = V IL(Min)I IH Input HIGH Current 360360µA V IN = V IH(Max)I EE Power Supply Current,−119−30−119−30mANormalI EEZPower Supply Current,−219−75−219−75mAInputs Open Cut-OffOE = LOWSymbol ParameterT C = −40°C T C = +25°C T C = +85°C Units ConditionsMin Max Min Max Min Max t PLH Propagation Delay 0.65 2.100.65 2.100.65 2.10nsFigures 1Figure2t PHL Data to Output t PZH Propagation Delay 1.8 4.1 1.8 4.1 1.8 4.1ns t PHZ OE to Output 1.2 2.9 1.2 2.9 1.2 2.9t TLH Transition Time0.451.300.451.300.451.30nst THL20% to 80%, 80% to 20%100319Test CircuitryNotes:V CC , V CCA = +2V, V EE = −2.5VL1 and L2 = equal length 50Ω impedance lines R T = 50Ω terminator internal to scope Decoupling 0.1 µF from GND to V CC and V EE All unused outputs are loaded with 25Ω to GND C L = Fixture and stray capacitance ≤ 3 pFFIGURE 1. AC Test CircuitSwitching WaveformsNote: The output AC measurement point for cut-off propagation delay testing = the 50% voltage point between active V OL and V OH .FIGURE 2. Propagation Delay, Cut-Off and Transition Times6100319 L o w P o w e r H e x L i n e D r i v e r w i t h C u t -O f fPhysical Dimensions inches (millimeters) unless otherwise noted28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 SquarePackage Number V28AFairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications.LIFE SUPPORT POLICYFAIRCHILD ’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein:1.Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be rea-sonably expected to result in a significant injury to the user. 2. A critical component in any component of a life support device or system whose failure to perform can be rea-sonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.。
MX341中文说明书
MX341发电机自动电压调节器使用手册版本 1.0日期:2015/07/01MX341版本历史记录：日期版本内容2015-07-01 1.0首次发行目录1．技术参数 (3)2．概述 (4)3．AVR调节表 (5)4．AVR控制调节 (5)4.1.电压调节(VOLT) (5)4.2.稳定调节(STAB) (6)4.3. 4.3.低频保护调节(UFRO) (6)4.4.无功调差(DROOP) (7)4.5.电压修正调节(TRIM) (7)4.6.过励磁调节(EXC TRIP) (7)4.7.电压/频率比例调节(DIP) (7)5．安装和操作 (8)1．技术参数项目参数内容检测输入电压190-264VAC二相或三相频率50/60Hz以跨接铜片选择电源输入电压170～220VAC三相三线电流每相3A频率100～120Hz励磁场输出电压最大120VDC电流连续2.7A(注1)，非连续为10秒内6A 电阻最小15Ω电压建立在AVR输入端子需剩磁电压5VAC以上消耗功率最大12Watt电流补偿负载10Ω调压精度<±1%(发动机转速变动在4%内)振动 3.3G@100～2K Hz相对湿度<95%工作温度-40～70℃(注6)储存温度-40一85℃温差称定度每℃变化，电压漂移0.05%(注2)外部电压调节用1ΩKn1Watt电位器时为士10%(注3)电压缓慢建立时间2秒发电机电流输出限制负载1Ω灵敏度范围0.5～1A过励磁保护90V(出厂预设)时间延迟固定为10秒低频保护拐点值95%Hz(出厂预设)(注4)斜率下降至30Hz时为170%电压修正(模拟输入)最大输入±5VDC(注5)灵敏度每1VDC可调节5%发电机电压输入电阻1KΩDROOP无功调差负载10Ω灵敏度0.07A对应5%压降(在PF=0时)最大输入0.33A过电压检知输入300VAC(出厂预设)时间延迟固定为1秒开关跳脱线圈电压10～30VDC/0.5Amp尺寸150mm L*135mm W 重量0.5KG±2%2．概述2.1.励磁电源来自三相永磁式发电机(PMG)，如此AVR的控制电路可隔离受非线性负载所引发的影响，并能减低发电机端的射频干扰，能承受发电机的短路电流是PMG发电机的另一特色。
合肥电子1410交换机系列产品介绍说明书
Product overviewThe HPE 1410 Switch Series comprises unmanaged Gigabit Ethernet and Fast Ethernet switches, designed for small businesses looking for entry-level low-cost networking solutions that come with a limited lifetime warranty. The series consists of nine models with flexible mounting options to meet different network switching needs. All models have quality of service (QoS) support and IEEE 802.3x flow control features that provide outstanding data efficiency.Simplified plug-and-play convenience is enabled by features such as auto-MDIX and auto-speed negotiation. Hewlett Packard Enterprise has innovated and combined the latest advances in silicon technology to bring you some of the most power-efficient switches—1410-24G-R, 1410-16, and 1410-24 models are advanced IEEE 802.3az-compliant unmanaged Gigabit and Fast Ethernet switches. The switches come with built-in green features and a limited lifetime warranty, making the series the right choice for organizations seeking a networking solution that’s both economical and reliable.A summary of the highlights of the 1410 Switch Series:• Unmanaged Gigabit Ethernet and Fast Ethernet switches • Green features for low power consumption • Fan-less design for silent operation • QoS support• Limited Lifetime warrantyHPE 1410 Switch SeriesData sheetFeatures and benefitsQoS• IEEE 802.1p prioritizationDelivers data to devices, based on the priority and type of traffic• DiffServ Code Point (DSCP) supportAllows real-time traffic prioritization, based on L3 TOS/DSCP parametersConnectivity• Auto-MDIXProvides automatic adjustments for straight-through or crossover cables on all 10/100 and 10/100/1000 portsPerformance• NEW Energy-efficient Ethernet supportSupports new IEEE 802.3az standard; and allows lower power consumption, when operated with IEEE-compliant client devices in 100 Mb/s mode only (JG708A, J9662A, and J9663A)• Half-/full-duplex auto-negotiating capability on every portDoubles the throughput of every port• NEW Jumbo frame supportAllows frames up to 9,216 bytes to be switched through the network (Gigabit Ethernet models)• Mini jumbo-frame supportAllows frames up to 2,048 bytes to be switched through the network, which supports large data transfers (J9662A and J9663A)Ease of use• UnmanagedProvides plug-and-play simplicity• Comprehensive LED display with per-port indicatorsProvides an at-a-glance view of the status, activity, speed, and full-duplex operation of the switches • Flow controlHelps ensure reliable communications during full-duplex operation• Auto-speed negotiationSelects individual port speed automatically, depending on client capabilities; removing the need for manual intervention enables simple plug-and-play operationFlexibility• Fan-less designEnables quiet operation for deployment in open spaces• NEW Internal power supplyDelivers operational convenience and an environment suitable for business operations (JG708A, J9561A, and JD986B)Warranty and support• Limited Lifetime WarrantySee /networking/warrantysummary for warranty and support information included with your product purchase.HPE 1410 Switch SeriesSPECIFICATIONS HPE 1410-8G Switch (J9559A)HPE 1410-16G Switch (J9560A)HPE 1410-24G-R Switch (JG708A) Ports8 RJ-45 autosensing 10/100/1000ports (IEEE 802.3 Type 10BASE-T,IEEE 802.3u Type 100BASE-TX,IEEE 802.3ab Type 1000BASE-T);Media Type: Auto-MDIX; Duplex:10BASE-T/100BASE-TX: half or full;1000BASE-T: full onlySupports a maximum of 8 autosensing10/100/1000 ports16 RJ-45 autosensing 10/100/1000ports (IEEE 802.3 Type 10BASE-T,IEEE 802.3u Type 100BASE-TX,IEEE 802.3ab Type 1000BASE-T);Media Type: Auto-MDIX; Duplex:10BASE-T/100BASE-TX: half or full;1000BASE-T: full onlySupports a maximum of 16 autosensing10/100/1000 ports24 RJ-45 autosensing 10/100/1000ports (IEEE 802.3 Type 10BASE-T,IEEE 802.3u Type 100BASE-TX,IEEE 802.3ab Type 1000BASE-T);Media Type: Auto-MDIX; Duplex:10BASE-T/100BASE-TX: half or full;1000BASE-T: full onlySupports a maximum of 24 autosensing10/100/1000 portsPhysical characteristicsWeight6.14(w) x 3.8(d) x 0.96(h) in(15.6 x 9.65 x 2.45 cm)0.74 lb (0.34 kg)8.21(w) x 4.41(d) x 1.73(h) in(20.85 x 11.2 x 4.4 cm) (1U height)1.43 lb (0.65 kg)17.32(w) x 6.81(d) x 1.73(h) in(44 x 17.3 x 4.4 cm) (1U height)6.61 lb (3 kg)Memory and processor 4 Kb EEPROM capacity;packet buffer size: 192 KB512 Kb flash; packet buffer size: 512 KB 1 MB flash; packet buffer size: 512 KBMounting Wall, desktop and under-table mounting Mounts in an EIA standard 19-inch telcorack (hardware included); wall, desktopand under-table mountingMounts in an EIA standard 19-inch telco rack(hardware included); desktop mountingPerformance100 Mb Latency1000 Mb LatencyThroughputSwitching capacityMAC address table size< 3.6 µs (LIFO 64-byte packets)< 1.2 µs (LIFO 64-byte packets)up to 11.9 million pps (64-byte packets)16 Gb/s4096 entries< 8.0 µs (LIFO 64-byte packets)< 3.6 µs (LIFO 64-byte packets)up to 23.8 million pps (64-byte packets)32 Gb/s8192 entries< 8.0 µs (LIFO 64-byte packets)< 3.6 µs (LIFO 64-byte packets)35.7 million pps (64-byte packets)48 Gb/s8192 entriesEnvironmentOperating temperatureOperating relative humidityNonoperating/Storage temperatureNonoperating/Storage relative humidityAltitudeAcoustic32°F to 104°F (0°C to 40°C)15% to 95% @ 104°F (40°C), noncondensing-40°F to 158°F (-40°C to 70°C)15% to 90% @ 149°F (65°C), noncondensingup to 10,000 ft (3 km)Power: 0 dB No fan32°F to 104°F (0°C to 40°C)15% to 95% @ 104°F (40°C), noncondensing-40°F to 158°F (-40°C to 70°C)15% to 90% @ 149°F (65°C), noncondensingup to 10,000 ft (3 km)Power: 0 dB No fan32°F to 104°F (0°C to 40°C)5% to 95% @ 104°F (40°C), noncondensing-40°F to 158°F (-40°C to 70°C)15% to 90% @ 149°F (65°C), noncondensingup to 16,404 ft (5 km)Power: 0 dB No fanElectrical characteristicsFrequencyMaximum heat dissipationVoltageCurrentMaximum power rating50/60 Hz41 BTU/hr (43.26 kJ/hr)100-240 VAC1.0 A12 WNotesMaximum power rating and maximumheat dissipation are the worst-casetheoretical maximum numbers providedfor planning the infrastructure withfully loaded PoE (if equipped), 100%traffic, all ports plugged in, and allmodules populated.The exact input voltage and frequencyrating are determined by the specificpower adaptor part number ordered.Please select the correct power adaptorcountry option.50/60 Hz44 BTU/hr (46.42 kJ/hr)100-240 VAC1.1 A13 WMaximum power rating and maximumheat dissipation are the worst-casetheoretical maximum numbers providedfor planning the infrastructure withfully loaded PoE (if equipped), 100%traffic, all ports plugged in, and allmodules populated.The exact input voltage and frequencyrating are determined by the specificpower adaptor part number ordered.Please select the correct power adaptorcountry option.50/60 Hz55 BTU/hr (58 kJ/hr)100-240 VAC0.3 A16 WMaximum power rating and maximumheat dissipation are the worst-casetheoretical maximum numbers providedfor planning the infrastructure withfully loaded PoE (if equipped), 100%traffic, all ports plugged in, and allmodules populated.This model provides internal powersupply. Please select the correct powercord country option.SPECIFICATIONS HPE 1410-8G Switch (J9559A)HPE 1410-16G Switch (J9560A)HPE 1410-24G-R Switch (JG708A)Safety CSA 22.2 No. 60950; EN 60950/IEC 60950; UL 60950-1 CSA 22.2 No. 60950; UL 60950-1;IEC 60950-1; EN 60950-1CSA 22.2 No. 60950; UL 60950-1;IEC 60950-1; EN 60950-1Emissions FCC Rules Part 15, Subpart B Class A FCC Rules Part 15, Subpart B Class A FCC Rules Part 15, Subpart B Class A ImmunityGenericENESDRadiatedEFT/BurstSurgeConductedPower frequency magnetic field Voltage dips and interruptions HarmonicsFlicker EN 55022 CISPR 22EN 55024, CISPR 24IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-8IEC 61000-4-11IEC 61000-3-2IEC 61000-3-3EN 55022 CISPR 22EN 55024, CISPR 24IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-8IEC 61000-4-11IEC 61000-3-2IEC 61000-3-3EN 55022 CISPR 22EN 55024, CISPR 24IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-8IEC 61000-4-11IEC 61000-3-2IEC 61000-3-3NotesIEEE 802.3az Energy Efficient Ethernet protocol is supported by the HPE 1410-24G-R (JG708A), HPE 1410-16 (J9662A) and HPE 1410-24 (J9663A) Switches.Services Refer to the Hewlett Packard Enterprisewebsite at /networking/servicesfor details on the service-level descriptionsand product numbers. For details aboutservices and response times in your area,please contact your local Hewlett PackardEnterprise sales office. Refer to the Hewlett Packard Enterprisewebsite at /networking/servicesfor details on the service-level descriptionsand product numbers. For details aboutservices and response times in your area,please contact your local Hewlett PackardEnterprise sales office.Refer to the Hewlett Packard Enterprisewebsite at /networking/servicesfor details on the service-level descriptionsand product numbers. For details aboutservices and response times in your area,please contact your local Hewlett PackardEnterprise sales office.(CONTINUED)HPE 1410 Switch SeriesSPECIFICATIONS HPE 1410-24G Switch (J9561A) HPE 1410-8 Switch (J9661A)HPE 1410-16 Switch (J9662A)Ports22 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE802.3ab Type 1000BASE-T); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only2 dual-personality ports; each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab 1000BASE-T Gigabit Ethernet) or an open mini-GBIC slot (for use with mini-GBIC transceivers)Supports a maximum of 24 Gigabit Ethernet ports8 RJ-45 autosensing 10/100 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX); Duplex: half or full Supports a maximum of 8 autosensing 10/100 ports16 RJ-45 autosensing 10/100 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX); Duplex: half or full Supports a maximum of 16 autosensing 10/100 portsPhysical characteristics Weight13.23(w) x 6.65(d) x 1.73(h) in (33.6 x 16.9 x 4.4 cm) (1U height)2.98 lb (1.35 kg)6.14(w) x 3.74(d) x 0.97(h) in (15.6 x 9.5 x 2.46 cm) 0.74 lb (0.34 kg)8.21(w) x 4.21(d) x 1.73(h) in(20.85 x 10.69 x 4.39 cm) (1U height)1.43 lb (0.65 kg)Memory and processor 512 Kb flash; packet buffer size: 512 KB 16 Kb EEPROM; packet buffer size: 96 KB 16Kb EEPROM; packet buffer size: 2 Mb MountingMounts in an EIA standard 19-inch telco rack (hardware included); wall, desktop and under-table mountingWall, desktop and under-table mountingMounts in an EIA standard 19-inch telco rack (hardware included) wall, desktop and under-table mountingPerformance 100 Mb Latency 1000 Mb Latency ThroughputSwitching capacity MAC address table size< 8.0 µs (LIFO 64-byte packets) < 3.6 µs (LIFO 64-byte packets)up to 35.7 million pps (64-byte packets) 48 Gb/s 8192 entries< 3.7 µs (LIFO 64-byte packets) up to 1.1 million pps (64-byte packets) 1.6 Gb/s 1024 entries< 10.6 µs (LIFO 64-byte packets) up to 2.3 million pps (64-byte packets)3.2 Gb/s 8192 entriesEnvironmentOperating temperature Operating relative humidityNonoperating/Storage temperature Nonoperating/Storage relative humidity Altitude Acoustic32°F to 104°F (0°C to 40°C)15% to 95% @ 104°F (40°C), noncondensing -40°F to 158°F (-40°C to 70°C)15% to 90% @ 149°F (65°C), noncondensing up to 10,000 ft (3 km) Power: 0 dB No fan 32°F to 104°F (0°C to 40°C)15% to 95% @ 104°F (40°C), noncondensing -40°F to 158°F (-40°C to 70°C)15% to 90% @ 149°F (65°C), noncondensing up to 10,000 ft (3 km) Power: 0 dB No fan 32°F to 104°F (0°C to 40°C)5% to 95% @ 104°F (40°C), noncondensing -40°F to 158°F (-40°C to 70°C)15% to 90% @ 149°F (65°C), noncondensing up to 16,404 ft (5 km)Power: 0 dB No fanSPECIFICATIONS HPE 1410-24G Switch (J9561A) HPE 1410-8 Switch (J9661A) HPE 1410-16 Switch (J9662A) Electrical characteristicsFrequencyMaximum heat dissipation VoltageDC voltageCurrentMaximum power rating 50/60 Hz75 BTU/hr (79.13 kJ/hr)100-240 VAC0.3 A22 WNotesMaximum power rating and maximumheat dissipation are the worst-casetheoretical maximum numbers providedfor planning the infrastructure withfully loaded PoE (if equipped), 100%traffic, all ports plugged in, and allmodules populated.This model provides internal powersupply. Please select the correct powercord country option.50/60 Hz13 BTU/hr (13.72 kJ/hr)100-240 VAC12 V0.3 A3.6 WMaximum power rating and maximumheat dissipation are the worst-casetheoretical maximum numbers providedfor planning the infrastructure withfully loaded PoE (if equipped), 100%traffic, all ports plugged in, and allmodules populated.The exact input voltage and frequencyrating are determined by the specificpower adaptor part number ordered.Please select the correct power adaptorcountry option.50/60 Hz13 BTU/hr (13.72 kJ/hr)100-240 VAC12 V0.3 A3.6 WMaximum power rating and maximumheat dissipation are the worst-casetheoretical maximum numbers providedfor planning the infrastructure withfully loaded PoE (if equipped), 100%traffic, all ports plugged in, and allmodules populated.The exact input voltage and frequencyrating are determined by the specificpower adaptor part number ordered.Please select the correct power adaptorcountry option.Safety CSA 22.2 No. 60950; UL 60950-1;IEC 60950-1; EN 60950-1UL 60950-1; CSA 22.2 60950-1;IEC 60950-1:2005;EN 60950-1:2006 + A11:2009UL 60950-1; CSA C22.2 60950-1;IEC 60950-1:2005;EN 60950-1:2006 + A11:2009Emissions FCC Rules Part 15, Subpart B Class A FCC Rules Part 15, Subpart B Class A FCC Rules Part 15, Subpart B Class A ImmunityGenericENESDRadiatedEFT/BurstSurgeConductedPower frequency magnetic field Voltage dips and interruptions HarmonicsFlicker EN 55022 CISPR 22EN 55024, CISPR 24IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-8IEC 61000-4-11IEC 61000-3-2IEC 61000-3-3EN 55022 CISPR 22EN 55024, CISPR 24IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-8IEC 61000-4-11IEC 61000-3-2IEC 61000-3-3EN 55022 CISPR 22EN 55024, CISPR 24IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-8IEC 61000-4-11IEC 61000-3-2IEC 61000-3-3NotesUse only supported genuine Hewlett Packard Enterprise mini-GBICs with your switch.IEEE 802.3az Energy Efficient Ethernet protocol is supported by the HPE 1410-24G-R (JG708A), HPE 1410-16 (J9662A) and HPE 1410-24 (J9663A) Switches.(CONTINUED)SPECIFICATIONS HPE 1410-24G Switch (J9561A) HPE 1410-8 Switch (J9661A) HPE 1410-16 Switch (J9662A)Services Refer to the Hewlett Packard Enterprisewebsite at /networking/servicesfor details on the service-level descriptionsand product numbers. For details aboutservices and response times in your area,please contact your local Hewlett PackardEnterprise sales office. Refer to the Hewlett Packard Enterprisewebsite at /networking/servicesfor details on the service-level descriptionsand product numbers. For details aboutservices and response times in your area,please contact your local Hewlett PackardEnterprise sales office.Refer to the Hewlett Packard Enterprisewebsite at /networking/servicesfor details on the service-level descriptionsand product numbers. For details aboutservices and response times in your area,please contact your local Hewlett PackardEnterprise sales office.(CONTINUED)HPE 1410 Switch SeriesSPECIFICATIONS HPE 1410-24 Switch (J9663A)HPE 1410-24-R Switch (JD986B)HPE 1410-24-2G Switch (J9664A) Ports24 RJ-45 autosensing 10/100 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3uType 100BASE-TX, IEEE 802.3abType 1000BASE-T); Duplex:10BASE-T/100BASE-TX: half or full;1000BASE-T: full onlySupports a maximum of 24 autosensing10/100 ports24 RJ-45 autosensing 10/100 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3uType 100BASE-TX, IEEE 802.3abType 1000BASE-T); Duplex:10BASE-T/100BASE-TX: half or full;1000BASE-T: full onlySupports a maximum of 24 autosensing10/100 ports24 RJ-45 autosensing 10/100 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3uType 100BASE-TX); Duplex: half or full2 RJ-45 autosensing 10/100/1000 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3uType 100BASE-TX, IEEE 802.3abType 1000BASE-T); Duplex:10BASE-T/100BASE-TX: half or full;1000BASE-T: full onlySupports a maximum of 24 autosensing10/100 ports plus 2 autosensing10/100/1000 portsPhysical characteristicsWeight13.23(w) x 6.65(d) x 1.73(h) in(33.6 x 16.89 x 4.39 cm) (1U height)2.98 lb (1.35 kg)17.32(w) x 6.81(d) x 1.73(h) in(44 x 17.3 x 4.4 cm) (1U height)4.41 lb (2.0 kg)13.23(w) x 6.65(d) x 1.73(h) in(33.6 x 16.89 x 4.39 cm) (1U height)2.98 lb (1.35 kg)Memory and processor16 Kb EEPROM; packet buffer size: 2 Mb8kb EEPROM; packet buffer size: 2 Mb 2 Kb EEPROM; packet buffer size: 2.5 MbMounting Mounts in an EIA standard 19-inch telcorack (hardware included); wall, desktopand under-table mountingMounts in an EIA standard 19-inchtelco rack (hardware included); desktopmountingMounts in an EIA standard 19-inch telcorack (hardware included); wall, desktopand under-table mountingPerformance100 Mb Latency1000 Mb LatencyThroughputSwitching capacityMAC address table size< 11 µs (LIFO 64-byte packets)up to 3.5 million pps (64-byte packets)4.8 Gb/s8192 entries< 11 µs (LIFO 64-byte packets)3.5 million pps (64-byte packets)4.8 Gb/s8192 entries< 5.6 µs (LIFO 64-byte packets)< 2.2 µs (LIFO 64-byte packets)up to 6.5 million pps (64-byte packets)8.8 Gb/s8192 entriesEnvironmentOperating temperatureOperating relative humidityNonoperating/Storage temperatureNonoperating/Storage relative humidityAltitudeAcoustic32°F to 104°F (0°C to 40°C) )15% to 95% @ 104°F (40°C), noncondensing-40°F to 158°F (-40°C to 70°C)15% to 90% @ 149°F (65°C), noncondensingup to 10,000 ft (3 km)Power: 0 dB No fan32°F to 104°F (0°C to 40°C)15% to 95% @ 104°F (40°C), noncondensing-40°F to 158°F (-40°C to 70°C)15% to 90% @ 149°F (65°C), noncondensingup to 10,000 ft (3 km)Power: 0 dB No fan32°F to 104°F (0°C to 40°C5% to 95% @ 104°F (40°C), noncondensing-40°F to 158°F (-40°C to 70°C)15% to 90% @ 149°F (65°C), noncondensingup to 16,404 ft (5 km)Power: 0 dB No fanSPECIFICATIONS HPE 1410-24 Switch (J9663A)HPE 1410-24-R Switch (JD986B)HPE 1410-24-2G Switch (J9664A) Electrical characteristicsFrequencyMaximum heat dissipation VoltageDC voltageCurrentMaximum power rating 50/60 Hz17 BTU/hr (17.93 kJ/hr)100-240 VAC12 V0.4 A4.8 WNotesMaximum power rating and maximumheat dissipation are the worst-casetheoretical maximum numbers providedfor planning the infrastructure withfully loaded PoE (if equipped), 100%traffic, all ports plugged in, and allmodules populated.The exact input voltage and frequencyrating are determined by the specificpower adaptor part number ordered.Please select the correct power adaptorcountry option.50/60 Hz21 BTU/hr (22 kJ/hr)100-240 VAC3.3 V1.1 A3.6 WMaximum power rating and maximumheat dissipation are the worst-casetheoretical maximum numbers providedfor planning the infrastructure withfully loaded PoE (if equipped), 100%traffic, all ports plugged in, and allmodules populated.This model provides an internal powersupply. Please select the correct powercord country option.50/60 Hz37 BTU/hr (39.03 kJ/hr)100-240 VAC12 V0.9 A10.8 WMaximum power rating and maximumheat dissipation are the worst-casetheoretical maximum numbers providedfor planning the infrastructure withfully loaded PoE (if equipped), 100%traffic, all ports plugged in, and allmodules populated.The exact input voltage and frequencyrating are determined by the specificpower adaptor part number ordered.Please select the correct power adaptorcountry option.Safety UL 60950-1; CSA 22.2 60950-1;IEC 60950-1:2005; EN 60950-1:2006 +A11:2009UL 60950-1; CSA 22.2 60950-1;IEC 60950-1:2005; EN 60950-1:2006 +A11:2009UL 60950-1; CSA 22.2 60950-1;IEC 60950-1:2005; EN 60950-1:2006 +A11:2009Emissions FCC Rules Part 15, Subpart B Class A FCC Rules Part 15, Subpart B Class A FCC Rules Part 15, Subpart B Class A ImmunityGenericENESDRadiatedEFT/BurstSurgeConductedPower frequency magnetic field Voltage dips and interruptions HarmonicsFlicker EN 55022 CISPR 22EN 55024, CISPR 24IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-8IEC 61000-4-11IEC 61000-3-2IEC 61000-3-3EN 55022 CISPR 22EN 55024, CISPR 24IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-8IEC 61000-4-11IEC 61000-3-2IEC 61000-3-3EN 55022 CISPR 22EN 55024, CISPR 24IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-8IEC 61000-4-11IEC 61000-3-2IEC 61000-3-3NotesIEEE 802.3az Energy Efficient Ethernet protocol is supported by the HPE 1410-24G-R (JG708A), HPE 1410-16 (J9662A) and HPE 1410-24 (J9663A) Switches.(CONTINUED)Page 11 Data sheetSPECIFICATIONS HPE 1410-24 Switch (J9663A)HPE 1410-24-R Switch (JD986B)HPE 1410-24-2G Switch (J9664A)Services Refer to the Hewlett Packard Enterprisewebsite at /networking/servicesfor details on the service-leveldescriptions and product numbers. Fordetails about services and response timesin your area, please contact your localHewlett Packard Enterprise sales office.Refer to the Hewlett Packard Enterprisewebsite at /networking/servicesfor details on the service-leveldescriptions and product numbers. Fordetails about services and response timesin your area, please contact your localHewlett Packard Enterprise sales office.Refer to the Hewlett Packard Enterprisewebsite at /networking/servicesfor details on the service-leveldescriptions and product numbers. Fordetails about services and response timesin your area, please contact your localHewlett Packard Enterprise sales office.Standards and Protocols (applies to all products in series)General protocols IEEE 802.1p Priority IEEE 802.3ab 1000BASE-T GigabitEthernet over twisted pair (10/100/1000models only)IEEE 802.3i 10BASE-T Ethernet overtwisted pair IEEE 802.3u 100BASE-TX Fast Ethernet, 100BASE-FX with auto negotiation IEEE 802.3x Flow Control(CONTINUED)Data sheetHPE 1410 Switch Series accessoriesCables HPE 0.5 m Multimode OM3 LC/LC Optical Cable (AJ833A)HPE 1 m Multimode OM3 LC/LC Optical Cable (AJ834A)HPE 2 m Multimode OM3 LC/LC Optical Cable (AJ835A)HPE 5 m Multimode OM3 LC/LC Optical Cable (AJ836A)HPE 15 m Multimode OM3 LC/LC Optical Cable (AJ837A)HPE 30 m Multimode OM3 LC/LC Optical Cable (AJ838A)HPE 50 m Multimode OM3 LC/LC Optical Cable (AJ839A)HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 1m Cable (QK732A)HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 2m Cable (QK733A)HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 5m Cable (QK734A)HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 15m Cable (QK735A)HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 30m Cable (QK736A)HPE Premier Flex LC/LC Multi-mode OM4 2 fiber 50m Cable (QK737A)HPE 1410-24G Switch (J9561A)HPE X121 1G SFP LC SX Transceiver (J4858C)HPE X121 1G SFP LC LX Transceiver (J4859C)HPE X111 100M SFP LC FX Transceiver (J9054C)Learn more at/networkingSign up for updatesRate this document© Copyright 2010-2011, 2013-2015 Hewlett Packard Enterprise Development LP. The information contained herein is subject to changewithout notice. The only warranties for Hewlett Packard Enterprise products and services are set forth in the express warranty statementsaccompanying such products and services. Nothing herein should be construed as constituting an additional warranty. Hewlett PackardEnterprise shall not be liable for technical or editorial errors or omissions contained herein.4AA1-1585ENW, November 2015, Rev. 6。
dell戴尔 vostro 3450 用户手册
Dell Vostro 3450用户手册管制型号 P19G管制类型 P19G001注、警告和严重警告备注: “注”表示可以帮助您更好地使用计算机的重要信息。
小心: “小心”表示如果不遵循说明，就有可能损坏硬件或导致数据丢失。
警告: “严重警告”表示可能会造成财产损失、人身伤害甚至死亡。
本文中的信息如有更改，恕不另行通知。
© 2011 Dell Inc. 版权所有，翻印必究。
未经 Dell Inc. 书面许可，严禁以任何形式复制这些材料。
本文中使用的商标： Dell™、 DELL 徽标、 Dell Precision™、 Precision ON™、ExpressCharge™、 Latitude™、Latitude ON™、 OptiPlex™、 Vostro™和 Wi-Fi Catcher™是 Dell Inc. 的商标。
Intel®、 Pentium®、 Xeon®、 Core™、 Atom™、 Centrino®和 Celeron®是 Intel Corporation 在美国和/或其他国家或地区的注册商标。
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SIMATIC CP 341 快速入门指南说明书
Primeros pasosEl presente manual le guía, a través de un ejemplo concreto con cuatro pasos de puesta en servicio, hasta una aplicación de funcionamiento real que le permitirá enviar datos a través de la interfaz serie y conocer y supervisar las funciones básicas del CP 341 por cuanto respecta a hardware y a software. Las referencias al manual pretenden darle una primera visión de conjunto de las informaciones que contiene.Dependiendo de la experiencia de que se disponga, para ejecutar el ejemplo se requieren de 1 a 2 horas.RequisitosDeben cumplirse los siguientes requisitos:S Debe contar con un equipo S7-300, formado por una fuente de alimentación y una CPU.S En la PG debe haber instalado correctamente STEP 7 (≥V5.0).S Debe haber creado un proyecto para el equipo S7-300.S La PG debe estar conectada a la CPU.S Dispone de un módulo CP 341, el software de configuración correspondiente y del cable necesa-rio.S Debe haber preparado al interlocutor para la transmisión serie de datos. Si utiliza el CP 341 con interfaz RS232/V.24, también puede emplear como interlocutor una PG que tenga instalado el pro-grama “Hyper Terminal”. El programa “Hyper Terminal” se encuentra en Windows, bajo Inicio →Programas → Accesorios →Hyper Terminal. Más abajo se describe cómo arrancar el programa. Instalar el paquete de configuración en la PGEl paquete de configuración incluye una herramienta de parametrización para el CP 341, una librería con bloques de función y un ejemplo de programación.Arranque el programa de instalación del CD haciendo doble clic en el archivo SETUP.EXE.Siga las instrucciones del programa de instalación.Montar el CP 341 y conectarlo con el interlocutorEnchufe el elemento de ampliación de bus suministrado con el CP 341 en el conector de bus de la CPU. Enganche el CP 341 en el perfil soporte, abátalo hacia abajo y atorníllelo.Conecte los terminales L+ y M de su fuente de alimentación a las conexiones correspondientes del CP.Con el cable de conexión, establezca la conexión entre el CP 341 y su interlocutor. En el anexo B del manual encontrará la ocupación del conector de interfaz.Prueba:Conecte la tensión en la fuente de alimentación.Después de la fase de inicialización se encenderá el LED SF del CP 341. Parametrizar el CP 341Abra su proyecto en el Administrador SIMATIC.Dentro del proyecto, abra la tabla de configuración de HW Config.En el catálogo de hardware seleccione el CP 341 con la referencia correcta (MLFB) y arrástrelo a la ranura prevista.Haciendo doble clic sobre el CP 341 se abre la pantalla “Propiedades CP 341”.Anote bajo “Adress” (Dirección) la dirección del módulo (en el ejemplo 256 →100 Hex). Necesitaráeste valor para la integración en su programa de usuario.Haga clic en el botón Parámetros y seleccione el protocolo “ASCII”. Haga doble clic en el Sobre. Haciendo clic en el botón Aceptar, acepte las pantallas de parametrización con el siguiente ajuste predeterminado: 9600 bit/s, 8 bits de datos, 1 bit de parada, paridad par.Guarde la parametrización con Archivo → Guardar y salga de la pantalla de parametrización con Archivo → Salir. Dentro de la pantalla “Propiedades CP 341”, haga clic en el botón Aceptar.Guarde en su proyecto la configuración que ha creado pulsando Equipo → Guardar y compilar. Estando la CPU en STOP, transfiera la configuración con los comandos Sistema de destino → Cargar en módulo.Los datos se transfieren directamente a la CPU y al CP 341. Si la carga se efectúa sin errores se apaga el LED SF.Cierre HW Config pulsando Equipo → Salir.Integración en el programa de usuarioAl instalar el paquete de configuración ha instalado el proyecto de ejemplo “CP340_41” en la librería \Siemens\STEP7\Examples.Vaya al Administrador SIMATIC y abra el proyecto de ejemplo con los comandos Archivo → Abrir... →Proyectos y haga doble clic en el subproyecto “CP341Protocol 3964” (sirve también para protocolos ASCII).Abra el programa S7 de la CPU de este subproyecto. Haga doble clic en la carpeta “Blocks”(bloques).Copie en su proyecto, además de los datos del sistema, todos los bloques con Equipo SIMATIC300→ CPU3xx → Programa S7 → Bloques.S FC21FC con SENDS FC22FC con RECEIVES DB21, DB22DBs de instancia para los FBs estándarS DB40, DB41DBs de trabajo para los FBs estándarS DB42DB desde el que se envíaS DB43DB en el que se depositan los datos recibidosS OB1OB cíclicoS OB100Rearranque OB (de rearranque en caliente)S VAT1Tabla de variablesS FB7, FB8FBs estándar para RECEIVE, SENDS SFC 58, 59SFCs para los FBs estándarAbra la FC22 de su proyecto con un doble clic y cambie la dirección del módulo “LADDR” “272” por “256” en la primera línea del segmento 1.Guarde los bloques con los comandos Archivo → Guardar.Salga del editor de la FC con los comandos Archivo → Salir.En el Administrador SIMATIC, seleccione Equipo SIMATIC 300 → CPU3xx → Programa S7 → Blo-ques.Cargue en su CPU todos los bloques S7 existentes mediante Sistema de destino → Cargar (CPU en estado STOP).Cambie la CPU a estado RUN. El CP 341 comienza a enviar datos cíclicamente a través de la interfaz serie (el LED “TxD” parpadea).Si envía datos desde su interlocutor, el CP 341 los recibe en el DB 43. El destino estará registrado en los parámetros “DB_NO”, “DBB_NO” del FB7 (P_RCV_RK) en el FC22.Prueba:Haciendo doble clic en la VAT1 de su proyecto, en el directorio “Bloques”, puede observar la transferencia de datos:Cambie a Online con Sistema de destino → Establecer enlace con →CPU configurada.Cambie a Observar con Variable → Observar.Con ayuda del operando “DB42.DBW0” (contador de envíos) puede determinar el número de transferencias. En el “DB41.DBW18” (contador de recepciones) puede ver si ha recibido datos. Si emplea su PG como interlocutor, puede recibir los datos y enviar datos al CP 341 con el programa “Hyper Terminal”. Haciendo doble clic en el archivo “Getting.ht” (en \Siemens\STEP7\s7fptp\Termi-nal\....), “HyperTerminal” arranca con la configuración correcta. Se indican los datos enviados por el CP 341. Pulsando una tecla cualquiera del teclado se envía el carácter correspondiente al CP 341.DiagnósticoCualquier manejo erróneo, cableado incorrecto de la interfaz serie o parametrización incoherente puede producir errores.En el capítulo 8 del manual puede consultar cómo diagnosticar tales errores y mensajes.。
ADP3419JRMZ-REEL;ADP3419JRM-REEL;中文规格书,Datasheet资料
ADP3419Dual Bootstrapped, High Voltage MOSFET Driverwith Output DisableThe ADP3419 is a dual MOSFET driver optimized for driving two N-channel switching MOSFETs in nonisolated synchronous buck power converters used to power CPUs in portable computers. The driver impedances have been chosen to provide optimum performance in multiphase regulators at up to 25 A per phase. The high-side driver can be bootstrapped relative to the switch node of the buck converter and is designed to accommodate the high voltage slew rate associated with floating high-side gate drivers.The ADP3419 includes an anticross-conduction protection circuit, undervoltage lockout to hold the switches off until the driver has sufficient voltage for proper operation, a crowbar input that turns on the low-side MOSFET independently of the input signal state, and a low-side MOSFET disable pin to provide higher efficiency at light loads. The SD pin shuts off both the high-side and the low-side MOSFETs to prevent rapid output capacitor discharge during system shutdown.The ADP3419 is specified over the extended commercial temperature range of 0°C to 100°C and is available in a 10-lead MSOP package.FEATURES•All-In-One Synchronous Buck Driver•One PWM Signal Generates Both Drives•Anticross-Conduction Protection Circuitry•Output Disable Function•Crowbar Control•Synchronous Override Control•Undervoltage Lockout•Pb−Free Package is AvailableAPPLICATIONS•Mobile Computing CPU Core Power Converters •Multiphase Desk-Note CPU Supplies•Single-Supply Synchronous Buck Converters•Non-Synchronous-to-Synchronous Drive ConversionPIN ASSIGNMENTSee detailed ordering and shipping information in the package dimensions section on page 9 of this data sheet.ORDERING INFORMATIONBSTMARKING DIAGRAMMSOP−10CASE 846ACP9x=Device Codex = A or BR= Assembly LocationY= YearW= Work WeekG= Pb−Free Package(Note: Microdot may be in either location)DRVHSWGNDDRVLFigure 1. Simplified Block Diagram Figure 2. General Application CircuitIN CROWBARSWDRVH DRVLGNDDRVLSD SD5VFROM SYSTEM ENABLE CONTROLFROM CONTROLLERPWM OUTPUT FROMCONTROLLERFROM CONTROLLERCLAMP OUTPUTABSOLUTE MAXIMUM RATINGSParameterRating Unit VCC −0.3 to +7.0V BST −0.3 to +30V BST to SW −0.3 to +7.0V SW −3.0 to +25V DRVH SW −0.3 to BST +0.3V DRVL−0.3 to VCC +0.3V All Other Inputs and Outputs −0.3 to VCC +0.3V q JA2-Layer Board 4-Layer Board340220°C/WOperating Ambient Temperature Range 0 to 100°C Junction Temperature Range 0 to 150°C Storage Temperature Range −65 to +150°C Lead Temperature RangeSoldering (10 s)Vapor Phase (60 s)Infrared (15 s)300215220°CStresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.NOTE:This device is ESD sensitive. Use standard ESD precautions when handling.PIN ASSIGNMENTPin No.Mnemonic Description1IN Logic Level PWM Input. This pin has primary control of the drive outputs. In normal operation, pullingthis pin low turns on the low-side driver; pulling it high turns on the high-side driver.2SD Shutdown Input. When low, this pin disables normal operation, forcing DRVH and DRVL low.3DRVLSD Synchronous Rectifier Shutdown Input. When low, DRVL is forced low; when high, DRVL is enabledand controlled by IN and by the adaptive overlap protection control circuitry.4CROWBAR Crowbar Input. When high, DRVL is forced high regardless of the high-side MOSFET switch condition.5VCC Input Supply. This pin should be bypassed to GND with a 4.7 m F or larger ceramic capacitor.6DRVL Synchronous Rectifier Drive. Output drive for the lower (synchronous rectifier) MOSFET.7GND Ground. This pin should be closely connected to the source of the lower MOSFET.8SW Switch Node Input. This pin is connected to the buck-switching node, close to the upper MOSFET’ssource. It is the floating return for the upper MOSFET drive signal. It is also used to monitor theswitched voltage to prevent turn-on of the lower MOSFET until the voltage is below ~1 V.9DRVH Buck Drive. Output drive for the upper (buck) MOSFET.10BST Upper MOSFET Floating Bootstrap Supply. A capacitor connected between the BST and SW pinsholds this bootstrapped voltage for the high-side MOSFET as it is switched.ELECTRICAL CHARACTERISTICS V CC = SD = 5.0 V, BST = 4.0 V to 26 V. T A = 0°C to 100°C, unless otherwise noted All limits at temperature extremes are guaranteed via correlation using standard statistical quality control (SQC) methods.Parameter Symbol Conditions Min Typ Max Unit LOGIC INPUTS (IN, SD, DRVLSD, CROWBAR)Input Voltage High V IH 2.0V Input Voltage Low V IL0.8V Input Current I IN Inputs = 0 V or 5.0 V−1.0+1.0m A DRVLSD Propagation Delay Time t pdl DRVLSD,t pdh DRVLSDC LOAD = 3 nF, Figure 320ns HIGH-SIDE DRIVEROutput Resistance, Sourcing Current BST − SW = 4.6 V 1.7 3.3W Output Resistance, Sinking Current BST − SW = 4.6 V0.8 2.3WTransition Times t rDRVHt fDRVH BST − SW = 4.6 V, C LOAD = 3 nF, Figure 4BST − SW = 4.6 V, C LOAD = 3 nF, Figure 414113525nsPropagation Delay Times (Note 1)t pdhDRVHt pdlDRVH BST − SW = 4.6 V, C LOAD = 3 nF, Figure 4BST − SW = 4.6 V, C LOAD = 3 nF, Figure 41532287060nsLOW-SIDE DRIVEROutput Resistance, Sourcing Current 1.7 3.3W Output Resistance, Sinking Current0.8 2.3WTransition Times t rDRVLt fDRVL C LOAD = 3 nF, Figure 4C LOAD = 3 nF, Figure 413113025nsPropagation Delay Times (Note 2)t pdhDRVLt pdlDRVL C LOAD = 3 nF, Figure 4C LOAD = 3 nF, Figure 425164830nsSW Transition Timeout (Note 1 and 2)t SWTO BST − SW = 4.6 V150350600ns Zero-Crossing Threshold V ZC 1.0V SUPPLYSupply Voltage Range V CC 4.6 6.0VSupply CurrentNormal ModeShutdown Mode I SYS(NM)I SYS(SD)I CC + I BST, IN = 0 V or 5.0 VI CC + I BST, SD = 0 V0.83251.5600mAm AUndervoltage Lockout Threshold V CC rising 3.8 4.25 4.5V Undervoltage Lockout Hysteresis(Note 3)V CC falling50120mV1.For propagation delays, t pdh refers to the specified signal going high, and t pdl refers to the signal going low with transitions measured at 50%.2.The turn-on of DRVL is initiated after IN goes low by either SW crossing a ~1 V threshold or by expiration of t SWTO.3.Guaranteed by characterization, not production tested.Figure 3. Output Disable Timing Diagram(Timing is Referenced to the 90% and 10% Points Unless Otherwise Noted)Figure 4. Non −Overlap Timing Diagram(Timing is Referenced to the 90% and 10% Points Unless Otherwise Noted)ININDRVH −Figure 5. DRVH Rise and DRVL Fall Times CH1 = IN, CH2 = DRVH, CH3 = DRVLFigure 6. DRVH Fall and DRVL Rise Times CH1 = IN, CH2 = DRVH, CH3 = DRVLFigure 7. DRVH Rise and Fall Times vs.TemperatureFigure 8. DRVL Rise and Fall Times vs.TemperatureFigure 9. DRVH and DRVL Rise Times vs. LoadCapacitance Figure 10. DRVH and DRVL Fall Times vs. LoadCapacitance252015105T I M E (n s )JUNCTION TEMPERATURE (°C)025507510012580604020R I S E T I M E (n s )LOAD CAPACITANCE (nF)252015105F A L L T I M E (n s )LOAD CAPACITANCE (nF)0108642252015105T I M E (n s )JUNCTION TEMPERATURE (°C)0255075100125Figure 11. DRVH and DRVL t pdh vs. Temperature Figure 12. DRVH and DRVL t pdl vs. TemperatureFigure 13. IN Pin Input Current vs. Input Voltage Figure 14. Supply Current vs. FrequencyFigure 15. Supply Current vs. Temperature40302010T I M E (n s )JUNCTION TEMPERATURE (°C)255075100125100806040200P E A K I N P U T C U R R E N T (μA )INPUT VOLTAGE (V)12345200400600800100012005040302010I S Y S C U R R E NT (m A )IN FREQUENCY (kHz)1.51.00.5I S Y S C U R R E N T (m A )JUNCTION TEMPERATURE (°C)025507510012550403020100T I M E (n s )JUNCTION TEMPERATURE (°C)255075100125Theory of OperationThe ADP3419 is a dual MOSFET driver optimized for driving two N-channel MOSFETs in a synchronous buck converter topology. A single PWM input signal is all that is required to properly drive the high-side and the low-side MOSFETs. Each driver is capable of driving a 3 nF load at speeds up to 1 MHz. A more detailed description of the ADP3419 and its features follows. Refer to the detailed block diagram in Figure 16.Figure 16. Detailed Block Diagram of the ADP3419Undervoltage LockoutThe undervoltage lockout (UVLO) circuit holds both MOSFET driver outputs low during VCC supply ramp-up. The UVLO logic becomes active and in control of the driver outputs at a supply voltage of no greater than 1.5 V. The UVLO circuit waits until the VCC supply has reached a voltage high enough to bias logic level MOSFETs fully on before releasing control of the drivers to the control pins. Driver Control InputThe driver control input (IN) is connected to the duty ratio modulation signal of a switch-mode controller. IN can be driven by 2.5 V to 5.0 V logic. The output MOSFETs are driven so that the SW node follows the polarity of IN. Low-Side DriverThe low-side driver is designed to drive a ground-referenced low R DS(ON) N-channel synchronous rectifier MOSFET. The bias to the low-side driver is internally connected to the VCC supply and GND. Once the supply voltage ramps up and exceeds the UVLO threshold, the driver is enabled. When the driver is enabled, the driver’s output is 180° out of phase with the IN pin. Table 2 shows the relationship between DRVL and the different control inputs of the ADP3419.High-Side DriverThe high-side driver is designed to drive a floating low R DS(ON) N-channel MOSFET. The bias voltage for the high-side driver is developed by an external bootstrap supply circuit, which is connected between the BST and SW pins. The bootstrap circuit comprises a diode, D1, and bootstrap capacitor, C BST. When the ADP3419 is starting up, the SW pin is at ground, so the bootstrap capacitor charges up to VCC through D1. Once the supply voltage ramps up and exceeds the UVLO threshold, the driver is enabled. When IN goes high, the high-side driver begins to turn on the high-side MOSFET (Q1) by transferring charge from C BST. As Q1 turns on, the SW pin rises up to V DCIN, forcing the BST pin to V DCIN + V C(BST), which is enough gate-to-source voltage to hold Q1 on. To complete the cycle, Q1 is switched off by pulling the gate down to the voltage at the SW pin. When the low-side MOSFET (Q2) turns on, the SW pin is pulled to ground. This allows the bootstrap capacitor to charge up to VCC again.When the driver is enabled, the driver’s output is in phase with the IN pin. Table 2 shows the relationship between DRVH and the different control inputs of the ADP3419. Overlap Protection CircuitThe overlap protection circuit prevents both main power switches, Q1 and Q2, from being on at the same time. This is done to prevent shoot-through currents from flowing through both power switches and the associated losses that can occur during their on-off transitions. The overlap protection circuit accomplishes this by adaptively controlling the delay from Q1’s turn-off to Q2’s turn-on, and the delay from Q2’s turn-off to Q1’s turn-on.To prevent the overlap of the gate drives during Q1’s turn-off and Q2’s turn-on, the overlap circuit monitors the voltage at the SW pin and DRVH pin. When IN goes low, Q1 begins to turn off. The overlap protection circuit waits for the voltage at the SW and DRVH pins to both fall below 1.6 V. Once both of these conditions are met, Q2 begins to turn on. Using this method, the overlap protection circuit ensures that Q1 is off before Q2 turns on, regardless of variations in temperature, supply voltage, gate charge, and drive current. There is, however, a timeout circuit that overrides the waiting period for the SW and DRVH pins to reach 1.6 V. After the timeout period has expired, DRVL is asserted high regardless of the SW and DRVH voltages. In the opposite case, when IN goes high, Q2 begins to turn off after a propagation delay. The overlap protection circuit waits for the voltage at DRVL to fall below 1.6 V, after which DRVH is asserted high and Q1 turns on.Low-Side Driver ShutdownThe low-side driver shutdown DRVLSD allows a control signal to shut down the synchronous rectifier. Under light load conditions, DRVLSD should be pulled low before the polarity reversal of the inductor current to maximize light load conversion efficiency. DRVLSD can also be pulled low for reverse voltage protection purposes.When DRVLSD is low, the low-side driver stays low. When DRVLSD is high, the low-side driver is enabled and controlled by the driver signals, as previously described. Low-Side Driver TimeoutIn normal operation, the DRVH signal tracks the IN signal and turns off the Q1 high-side switch with a few 10 ns delay (t pdlDRVH) following the falling edge of the input signal. When Q1 is turned off, DRVL is allowed to go high, Q2 turns on, and the SW node voltage collapses to zero. But in a fault condition such as a high-side Q1 switch drain-source short circuit, the SW node cannot fall to zero, even when DRVH goes low. The ADP3419 has a timer circuit to address this scenario. Every time the IN goes low, a DRVL on-time delay timer is triggered. If the SW node voltage does not trigger a low-side turn-on, the DRVL on-time delay circuit does it instead, when it times out with t SW(TO) delay. If Q1 is still turned on, that is, its drain is shorted to the source, Q2 turns on and creates a direct short circuit across the V DCIN voltage rail. The crowbar action causes the fuse in the V DCIN current path to open. The opening of the fuse saves the load (CPU) from potential damage that the high-side switch short circuit could have caused.Crowbar FunctionIn addition to the internal low-side drive time-out circuit, the ADP3419 includes a CROWBAR input pin to provide a means for additional overvoltage protection. When CROWBAR goes high, the ADP3419 turns off DRVH and turns on DRVL. The crowbar logic overrides the overlap protection circuit, the shutdown logic, the DRVLSD logic, and the UVLO protection on DRVL. Thus, the crowbar function maximizes the overvoltage protection coverage in the application. The CROWBAR can be either driven by the CLAMP pin of buck controllers, such as the ADP3422, ADP3203, ADP3204, or ADP3205, or controlled by an independent overvoltage monitoring circuit.Table 1. ADP3419 Truth TableCROWBAR UVLO SD DRVLSD IN DRVH DRVL L L H H H H LL L H H L L HL L H L H H LL L H L L L LL L L**L LL H***L LH L***L HH H***L H* = Don’t Care.Application InformationSupply Capacitor SelectionFor the supply input (VCC) of the ADP3419, a local bypass capacitor is recommended to reduce the noise and to supply some of the peak currents drawn. Use a 10 m F or 4.7 m F multilayer ceramic (MLC) capacitor. MLC capacitors provide the best combination of low ESR and small size, and can be obtained from the following vendors. Table 2.Vendor Part Number Web Address Murata Taiyo-Yuden EMK325F106ZF Tokin C23Y5V1C106ZP Keep the ceramic capacitor as close as possible to the ADP3419. Bootstrap CircuitThe bootstrap circuit uses a charge storage capacitor (C BST) and a Schottky diode (D1), as shown in Figure 16. Selection of these components can be done after the high-side MOSFET has been chosen. The bootstrap capacitor must have a voltage rating that is able to handle at least 5.0 V more than the maximum supply voltage. The capacitance is determined by:C BST+Q HSGATED V BST(eq. 1) where:Q HSGATE is the total gate charge of the high-side MOSFET.D V BST is the voltage droop allowed on the high-side MOSFET drive.For example, two IRF7811 MOSFETs in parallel have a total gate charge of about 36 nC. For an allowed droop of 100 mV, the required bootstrap capacitance is 360 nF. A good quality ceramic capacitor should be used, and derating for the significant capacitance drop of MLCs at high temperature must be applied. In this example, selection of 470 nF or even 1 m F would be recommended.A Schottky diode is recommended for the bootstrap diode due to its low forward drop, which maximizes the drive available for the high-side MOSFET. The bootstrap diode must also be able to handle at least 5.0 V more than the maximum battery voltage. The average forward current can be estimated by:I F(AVG)+Q HSGATE f MAX(eq. 2) where f MAX is the maximum switching frequency of the controller.Power and Thermal ConsiderationsThe major power consumption of the ADP3419-based driver circuit is from the dissipation of MOSFET gate charge. It can be estimated as:P MAX[VCC(Q HSGATE)Q LSGATE)f MAX(eq. 3) where:VCC is the supply voltage 5.0 V.f MAX is the highest switching frequency.Q HSGATE and Q LSGATE are the total gate charge of high-side and low-side MOSFETs, respectively.For example, the ADP3419 drives two IRF7821 high-side MOSFETs and two IRF7832 low-side MOSFETs. Accordingto the MOSFET data sheets, Q HSGA TE = 18.6 nC and Q LSGA TE = 68 nC. Given that f MAX is 300 kHz, P MAX would be about 130 mW.Part of this power consumption generates heat inside the ADP3419. The temperature rise of the ADP3419 against its environment is estimated as:D T[q JA P MAX h(eq. 4) where θJA is ADP3419’s thermal resistance from junction to air, given in the absolute maximum ratings as 220°C/W for a 4−layer board.The total MOSFET drive power dissipates in the output resistance of ADP3419 and in the MOSFET gate resistance as well. η represents the ratio of power dissipation inside the ADP3419 over the total MOSFET gate driving power. For normal applications, a rough estimation for η is 0.7. A more accurate estimation can be calculated using:h[Q HSGATEQ HSGATE)Q LSGATEǒ0.5R1R1)R HSGATE)R)0.5R2R2)R HSGATEǓ(eq. 5) )Q LSGATEQ HSGATE)Q LSGATEǒ0.5R3R3)R LSGATE)0.5R4R4)R LSGATEǓwhere:R1 and R2 are the output resistances of the high-side driver: R1 = 1.7 (DRVH − BST), R2 = 0.8 (DRVH − SW).R3 and R4 are the output resistances of the low-side driver: R3 = 1.7 (DRVL − VCC), R4 = 0.8 (DRVL − GND).R is the external resistor between the BST pin and the BST capacitor.R HSGATE and R LSGATE are gate resistances of high-side and low-side MOSFETs, respectively.Assuming that R = 0 and that R HSGATE = R LSGATE= 0.5, Equation 5 gives a value of η = 0.71. Based on Equation 4, the estimated temperature rise in this example is about 22°C. PC Board Layout ConsiderationsUse the following general guidelines when designing printed circuit boards. Figure 17 gives an example of the typical land patterns based on the guidelines given here.•The VCC bypass capacitor should be located as close aspossible to the VCC and GND pins. Place theADP3419 and bypass capacitor on the same layer of the board, so that the PCB trace between the ADP3419 VCC pin and the MLC capacitor does not contain any via. An ideal location for the bypass MLC capacitor is near Pin 5 and Pin 6 of the ADP3419.•High frequency switching noise can be coupled into the VCC pin of the ADP3419 via the BST diode. Therefore, do not connect the anode of the BST diode to the VCC pin with a short trace. Use a separate via or trace to connect the anode of the BST diode directly to the VCC 5.0 V power rail.•It is best to have the low-side MOSFET gate close to the DRVL pin; otherwise, use a short and very thick PCB trace between the DRVL pin and the low-side MOSFET gate.•Fast switching of the high-side MOSFET can reduce switching loss. However, EMI problems can arise due to the severe ringing of the switch node voltage. Depending on the character of the low-side MOSFET, a very fast turn-on of the high-side MOSFET may falsely turn on the low-side MOSFET through the dv/dt coupling of its Miller capacitance. Therefore, when fast turn-on of the high-side MOSFET is not required by the application, a resistor of about 1 W to 2 W can be placed between the BST pin and the BST capacitor to limit the turn-on speed of the high-side MOSFET.Figure 17. External Component Placement ExampleVCCORDERING INFORMATIONDevice Number Branding Package Type Shipping†ADP3419JRM−REEL P9A10−Lead MSOP3000 Tape & ReelADP3419JRMZ−REEL P9B10−Lead MSOP3000 Tape & ReelADP34190091RMZR P9B10−Lead MSOP3000 Tape & Reel†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.*The “Z’’ suffix indicates Pb−Free part.PACKAGE DIMENSIONSMSOP10CASE 846AC −01ISSUE ODIM MIN MAX MIN MAX INCHESMILLIMETERS A 2.90 3.100.1140.122B 2.90 3.100.1140.122C 0.95 1.100.0370.043D 0.200.300.0080.012G 0.50 BSC 0.020 BSC H 0.050.150.0020.006J 0.100.210.0040.008K 4.75 5.050.1870.199L0.400.700.0160.028NOTES:1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.2.CONTROLLING DIMENSION: MILLIMETER.3.DIMENSION “A” DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006)PER SIDE.4.DIMENSION “B” DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSION.INTERLEAD FLASH OR PROTRUSIONSHALL NOT EXCEED 0.25 (0.010) PER SIDE.5.846B −01 OBSOLETE. NEW STANDARD 846B −0210X*For additional information on our Pb −Free strategy and solderingdetails, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.SOLDERING FOOTPRINT*ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.PUBLICATION ORDERING INFORMATION分销商库存信息:ONSEMIADP3419JRMZ-REEL ADP3419JRM-REEL。
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Plastic Leadless Chip Carrier
C
D PIN 1 LOCATOR D1
0.320 0.150 [8.13] [3.81] -----
ORDERING INFORMATION
Example: PL340-20-10-1000-F-F-B-C, 20 Lead PLCC, 1000Ω Isolated Resistors, Absolute Tolerance: 1.0%, Ratio Tolerance: 0.1%, Absolute TCR: 25ppm/°C, Ratio TCR: 2ppm/°C. PL340 20 10 1000 F F B C MODEL NUMBER OF NUMBER OF RESISTANCE ABSOLUTE RATIO ABSOLUTE TCR RATIO TCR LEADS RESISTORS VALUE TOLERANCE TOLERANCE PPM/°C PPM/°C % % (To RREF) The first 3 digits are significant PL341 B = 0.1* D = 0.050* B = 25 C = 2* figures and the last specifies the PL342 C = 0.2* F = 0.100 D = 50 D = 3* number of zeros to follow. D = 0.5 H = 0.250 E = 100 F = 5* “R” designates the decimal F = 1.0 J = 0.500 G = 10 point. G = 2.0 K = 1.000 X = N/A Example: 100 ohms = 1000 J = 5.0 X = N/A 1000 ohms = 1001 K = 10.0 M = 20.0 *Value dependent NOTE: Factory will covert order number into final part number.
PL341 LC141
PL342 Number of Resistors Number of Leads Type Connection Values Available 19 20 Common 500Ω - 100KΩ
PL342 LC142
PACKAGED PRODUCTS NETWORKS
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121 • ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.42.729.0661 FAX: +81.42.729.3400 • SINGAPORE +65.788.6668 FAX: +65.788.0988 • SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081
PL340 LC140
13 12 11 10 9 14 15 16 17 18 19 20 1 2 3
13 12 11 10 9 14 15 16 17 18 19 20 1 2 3 8 7 6 5 4
8 7 6 5 4
PL341 Number of Resistors Number of Leads Type Connection Values Available 19 20 Series 500Ω - 100KΩ
STANDARD CONFIGURATIONS
3 2 1 20 19 4 5 6 7 8 9 10 11 12 13 18 17 16 15 14
PL340 Number of Resistors Number of Leads Type Connection Values Available 10 20 Isolated 500Ω - 100KΩ
元器件交易网
PL340, 341, 342
Vishay Thin Film
Plastic Leadless Chip Carrier
FEATURES
The Vishay Thin Film PL340 series of precision resistor networks in 20 pin J-lead chip carriers provide the largest number of resistors in a single surface mount package. In addition to providing excellent TCR tracking and long-term stability within a large multi-resistor network, costs are minimized. These devices are suitable for all industrial applications as well as in military applications where plastic packaging is acceptable. Custom configurations, values, and tolerance combinations are available with fast turnaround.
Product may not be to scale
PRODUCT CAPABILITIES
Resistance Range Absolute Resistance Tolerance Resistance Ratio Tolerance (Reference Resistor on Pin 1) Absolute TCR Ratio TCR Absolute Resistor Stability Ratio Resistor Stability Package Power Dissipation Operating Temperature Range 500Ω to 100K 1% to 0.05% 0.1% to 0.05% ± 50ppm standard ± 5ppm standard 1000ppm/2000hours @ 70°C 300ppm/2000hours @ 70°C 500mW/ 70°C - 40°C to + 85°C, - 55°C to + 125°C
C1
20 LEAD PACKAGE DIMENSIONS in inches [millimeters]
A MINIMUM 0.385 [9.78] NOMINAL 0.390 [9.91] MAXIMUM 0.395 [10.03] A1 0.348 [8.84] 0.350 [8.89] 0.352 [8.94] B 0.385 [9.78] 0.390 [9.91] 0.395 [10.03] B1 0.348 [8.84] 0.350 [8.89] 0.352 [8.94] C --0.045 [1.14] --C1 --0.045 [1.14] --D --0.015 [0.38] --D1 --0.015 [0.38] --E ------F --0.178 [4.52] --G --0.108 [2.74] --I 0.026 0.66 ----J -- 61066 Revision 14-Nov-02
137
元器件交易网
PL340, 341, 342
Vishay Thin Film
PACKAGE OUTLINE DRAWING PLASTIC LEADLESS CHIP CARRIER PL340
138
Document Number: 61066 Revision 14-Nov-02
PACKAGED PRODUCTS NETWORKS
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121 • ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.42.729.0661 FAX: +81.42.729.3400 • SINGAPORE +65.788.6668 FAX: +65.788.0988 • SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081