MCF0381 V1.3 规格书
MAX038资料中文
高频信号发生器_______________概述MAX038是一种只需极少外围电路就能实现高 频、高精度输出三角波、锯齿波、正弦波、方波 和脉冲波的精密高频函数发生器芯片。
内部提供 的2.5V 基准电压和一个外接电阻和电容可以控制 输出频率范围在0.1Hz 到20MHz 。
占空比可在较大 的范围内由一个±2.3V的线性信号控制变化，便 于进行脉冲宽度调制和产生锯齿波。
频率调整和 频率扫描可以用同样的方式实现。
占空比和频率 控制是独立的。
通过设置2个TTL 逻辑地址引脚合适的逻辑电 平，能设定正弦波，方波或三角波的输出。
所有 波形的输出都是峰-峰值为±2VP -P 的信号。
低阻 抗输出能力可以达到±20mA。
____________________________性能o 频率调节范围：0.1Hz 到20MHzo 三角波, 锯齿波, 正弦波, 方波和脉冲波 o 频率和占空比独立可调 o 频率扫描范围：350：1 o 可控占空比：15%到85% o 低阻抗输出缓冲器： 0.1Ω o 低失真正弦波： 0.75% o 低温度漂移： 200ppm/°C______________型号信息TTL 逻辑地址引脚SYNC 从内部振荡器输出占 空比固定为50%的信号，不受其它波占空比的影 响，从而同步系统中其它振荡器。
内部振荡器 允许被连接着相位检波器输入端（PDI ）的外部 TTL 时钟同步。
型号 MAX038CPP MAX038CWP MAX038C/D MAX038EPP MAX038EWP工作温度 0°C 到 +70°C 0°C 到 +70°C 0°C 到 +70°C -40°C 到 +85°C -40°C 到 +85°C引脚--封装 20 Plastic DIP 20 SO Dice* 20 Plastic DIP 20 SO.__________________应用精密函数信号发生器 压控振荡器 频率调制器*Contact factory for dice specifications.__________________引脚图脉宽调制器 锁相环 频率合成器FSK 发生器（正弦波和方波）________________________________________________________________ Maxim Integrated Products1For free samples & the latest literature: , or phone 1-800-998-8800. For small orders, phone 408-737-7600 ext. 3468MAX038高频信号发生器图1. 内部结构及基本工作电路_______________ 详细说明MAX038是一种高频函数信号发生器，它可以使 用最少的外部元件而产生低失真正弦波，三角波， 锯齿波，方波（脉冲波）。
和利时LM可编程控制器硬件手册
第1章从硬件体系结构、编程软件、快速应用等各个方面对LM小型PLC作了概述性介绍。
第2、3章主要针对CPU模块、扩展模块的技术规格、端子定义与接线示意图及等效电路进行 了详细阐述。
目录
第 1 章 概述 .......................................................................................................... 1
1.1 概述................................................................................................................................................... 1 1.2 硬件体系结构................................................................................................................................... 1
本手册仅供商业用户阅读、查询，在未得到北京和利时系统工程股份有限公司特别授权的 情况下，无论出于何种原因和目的，均不得用任何电子或机械方法，以任何形式复制和传递本 手册的内容。否则本公司将依法追究法律责任。
我们已核对本手册中的内容、图表与所述硬件设备相符，但误差难以避免，并不能保证完 全一致，还恳请广大用户批评指正。同时，我们会定期对手册的内容、图表进行检查、修改和 维护，恕不另行通知。
DMC1380硬件使用手册V1.1
1.1 产品简介
DMC1380 运动控制卡是采用雷赛公司自主研发的运动控制专用芯片设计的 PCI 总线脉冲式运动控制卡，可对多个步进电机、伺服电机进行点位运动控制， 位置指令可用单路脉冲（脉冲+方向）或双路脉冲（CW 脉冲+CCW 脉冲）方式 输出，可以是差分式也可以是单端信号；同时还有专用、通用 I/O 控制功能。
附录.......................................................................................................................... 22
DMC1380 硬件使用手册 Version 1.1
图 1-1 DMC1380 控制原理图
1.2 产品特点
DMC1380 硬件使用手册 Version 1.1
Байду номын сангаас
● 可控制 3 轴步进电机或伺服电机 ● 32 位 PCI 总线，即插即用 ● 最大输出脉冲频率 1.2MHz ● 梯形速度曲线 ● 位置控制、速度控制 2 种模式 ● 原点、正负限位、正负减速接口 ● 55 路通用 I/O 口 ● 最多可 12 块 1380 卡同时工作。 ● 高集成度，高可靠性 ● 光电隔离耐压 2500V RMS ● 支持 Windows9X/ME/NT/2000/XP 应用开发
DMC1380 PCI 总线三轴运动控制卡
硬件使用手册
Version 1.1
DMC1380 硬件使用手册 Version 1.1
©Copyright 2009 Leadtech Control Technology Co.,Ltd. All Rights Reserved.
UPC3操作手册说明书
Operating ManualUP C3操作手册（行级）Version1.0/2022/UMuPC3目录1.0简介 (3)1.1产品.........................................................................................................................31.2进一步协助..............................................................................................................................31.3维护 (3)2.0PGDX 7界面显示 (3)2.1主界面......................................................................................................................................32.1.1登录和主菜单.........................................................................................................................42.1.2机组信息..................................................................................................................................42.1.3常用设定点..............................................................................................................................42.1.4机组开/关................................................................................................................................52.1.5历史曲线..................................................................................................................................52.1.6网络轮值..................................................................................................................................52.1.7报警信息..................................................................................................................................52.1.8pGD1模拟器..........................................................................................................................63.0PGD1模拟器用户界面 (6)3.1PGD1用户界面.....................................................................................................................63.1.1主界面......................................................................................................................................73.2主菜单......................................................................................................................................73.2.1用户..........................................................................................................................................83.2.2服务..........................................................................................................................................83.2.34.0功能........................................................................................................Manufacturer Level. (88)4.1制冷运行管理.........................................................................................................................84.1.1制冷模式..................................................................................................................................84.1.2强制冷却模式.........................................................................................................................94.2加热运行管理.........................................................................................................................94.2.1加热模式..................................................................................................................................94.2.2除湿电加热模式.....................................................................................................................94.3湿度运行管理.......................................................................................................................104.3.1加湿模式...............................................................................................................................104.3.2除湿模式...............................................................................................................................104.4EC 风机运行管理.................................................................................................................104.4.1EC 风机最大温差保护........................................................................................................114.4.2压缩机启动EC 风机管理...................................................................................................114.4.3压缩机回油EC 风机管理...................................................................................................124.5室外冷凝风机运行管理......................................................................................................124.6压缩机回油管理...................................................................................................................124.6.1回油功能后 (12)4.7压缩机安全时间管理 (13)4.7.1高压管理 (13)4.7.2高排气管理 (13)4.7.3低压管理 (13)4.8温度湿度过高/低报警管理 (14)4.9网络轮值 (14)4.9.1设置 (14)4.9.2控制 (15)4.10其它报警功能设置 (15)4.10.1水盘满水与漏水检测故障 (15)4.10.2关机后警报 (16)5.0报警 (16)5.1实时报警的查看及复位 (16)5.2报警日志 (17)5.3报警列表 (17)6.0应急程序 (17)7.0故障排除 (18)7.1风扇故障排除 (18)7.2压缩机和制冷系统故障排除 (18)7.3电加热系统故障排除 (18)8.0附录 (19)8.1菜单和页面列表 (19)8.2报警参数设置清单 (23)8.3手动调试参数设置清单 (24)8.4机组轮值参数设置清单 (25)8.5EEV设备参数设置清单 (25)8.6加湿器设备参数设置清单 (26)8.7输入/输出参数设置清单 (26)8.8压缩机设备参数设置清单 (27)8.9主风机设备参数清单 (28)8.10室外冷凝风机设备参数清单 (28)8.11用户常用设点参数清单 (28)8.12pGD1模拟器参数列表 (29)8.13警报列表 (32)9.0BMS (35)9.1BMS List (36)9.2BMS List Testing (41)1.0简介1.1产品您的行级空调设备经过精心设计、制造和检验。
MCCSEMI DTC143ECA 23 SOT-23 数字NPN传输器数据手册说明书
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors.
FTP-631MCL351 352 煤化纤维热敏打印机参考手册说明书
FTP-631MCL351/352sOVERVIEWThis thermal printer (driven by VDC 24) and cutter provide high speed printing for 3- inch wide paper (85 mm). This printer is small in size, light weight, and has low power consumption. The print head is desined with open construction for easy maintenance.This printer is suitable for the variety of applications, such as POS terminals, ticket machines, label printers, measuring devices and medical equipment.In addition to the interface board, a driving LSI (MCU + Gate Array) is also available.s HIGHLIGHTS•Ultra high speed printingIt can print at 100 mm/s (800 dotlines/s) by using Fujitsu Components' unique head drive control system.•Auto cutterFull or partial cutting are available by normal or reverse rotation of the motor (command set).•Low power consumptionThe peak current for head driving is approximately 2.6 A (at 50mm/s printing speed, 50% printing ratio).•Easy head accessHead-open construction makes head maintenance easy,especially for head cleaning.•Paper auto loading functionThe thermal paper can be loaded without head-up lever operation.•High resolution8 dots/mm head provides clear print output.•Selectable paper pathsFront or rear insertion types are available.24V DRIVE, ULTRA HIGH SPEED LINE THERMAL PRINTER 3” MECHANISM, WITH AVAILABLE CUTTER FTP-631MCL351/352 shown after assembly with FTP-631CT001cutterFTP-621DCL013FTP-621CU102, FTP-633GA101s DESIGNATIONPart number Front paper insertion typeRear paper insertion typeFTP-631MCL351FTP-631MCL352FTP-631CT001FTP-621DCL013FTP-621CU102FTP-633GA101ItemPrinter mechanismMicro Controller UnitGate ArrayLSIInterface boardCutterPrinting method Thermal-sensitive line dot method Dot structure 576 dots/lineDot pitch (Horizontal)0.125 mm (8 dots/mm)—Dot density Dot pitch (Vertical)0.125 mm (8 dots/mm)—Line feed pitch Effective printing area 72 mmNumber of columns 48 columns/line (maximum)—Alphanumeric KANA Maximum printing speed 800 dot lines/s (100 mm/s) maximum JIS ANK :128International characters :130Character typesSemi-graphic :63ASCII small characters :31Download :38424 × 12 dots, (3.0 × 1.5 mm), 48 columns 32 × 16 dots, (4.0 × 2.0 mm), 36 columns 24 × 24 dots, (3.0 × 3.0 mm), 24 columns 32 × 32 dots, (4.0 × 4.0 mm), 18 columns Interface1) Centronics standard 2) Bus interface*1Cutting method Guillotine methodCutting typeFull-cut or partial cut (command set)Minimum cut length 20 mm Paper thickness65 to 150 µms GENERAL SPECIFICATIONSSpecificationsItemCharacter composition, dimensions (H ×W),Number of columns (standard)(Continued)Cutter24 VDC ± 5%, average:*20.55 (0.56) A (at 25 mm/s printing speed, 25% printing ratio)For head0.84 (1.11) A (at 50 mm/s printing speed, 25% printing ratio)3.23 (4.29) A (at 50 mm/s printing speed, 100% printing ratio)(): PeakFor motor 24 VDC ± 5%, 1.0 A maximum For logic5 VDC ± 5%, 0.5 A maximumWeight Mechanism with cutter: approx. 540 g. Interface board: approx. 100 gMechanism + cutter 132 (W) × 60 (D) × 71.0 (H) mm (Excluding connector)Interface board 140 (W) × 89 (D) × 24.0 (H) mmPulse durability :5 × 107 pulse/dot (usingFujitsu Takamisawa's standarddriving method)Wear resistance :50 km (at 12.5% printing ratio)CutterCutting life: 3 × 105 times Operating temperature +5 to +40°C*3Operating humidity 20 to 85% RH (no condensation)Storage temperature –20 to +60°C (excluding paper)Storage humidity 5 to 95% RH (no condensation)Head temperatureBy thermistor (applied energy control, abnormal temperature detection)DetectionPaper out/Mark detect By photointerrupter (command set)Head-upBy microswitch Paper width85 mm 1 ply paper in roll:FTP-030P0020SpecificationsItem(Continued)Power supplyDimensionThermal headLifeEnvironmental condition+0–1Recommended thermal sensitive paper*4*1:The data to be printed is automatically read out by the printer driver equipment memory (host system framememory). The communication is parameter transfer.*2:At 25°C, maximum applied voltage, minimum head resistance, specified paper, stable printing ratio.*3:Temperature range for guaranteed printing density. It can operate at 0 to +40°C.*4:Please contact us for other thermal papers.s DIMENSIONSInterface boards INTERFACE, COMMAND, OPTIONSPlease refer to the FTP-621DCL003/013 DATA SHEET for Interface, Command, and Options.© 2001 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks of their respective owners. Rev. 09/2001JapanFujitsu Component Limited Gotanda-Chuo Building3-5, Higashigotanda 2-chome, Shinagawa-ku Tokyo 141, Japan Tel: (81-3) 5449-7010Fax: (81-3) 5449-2626Email:************** Web: North and South AmericaFujitsu Components America, Inc.250 E. Caribbean DriveSunnyvale, CA 94089 U.S.A.Tel: (1-408) 745-4900Fax: (1-408) 745-4970Email:*******************.com Web: EuropeFujitsu Components Europe B.V.Diamantlaan 252132 WV Hoofddorp NetherlandsTel: (31-23) 5560910Fax: (31-23) 5560950Email:***************************.com Web: Asia PacificFujitsu Components Asia Ltd.102E Pasir Panjang Road#04-01 Citilink Warehouse Complex Singapore 118529Tel: (65) 375-8560Fax: (65) 273-3021Email:*****************.com Fujitsu Components International Headquarter Offices。
三友SY18TF-0025-0500-001 产品规格确认书说明书
电话Tel:(86)-769-82618888传真Fax:(86)-769-85914553网址Web site：产品规格确认书Specification for approval文件编号File No：变更版记录Revisions版本Version No.变更内容Change description变更原因Reason日期Date修改Drafted by审核Checked byV1.0初版/2022.12.12邹一鸣黄玉华目录Catalog1，外形尺寸(Outerdimensions)（单位：mm）2,推荐PCB 安装尺寸（Suggested PCBlayout）(单位：mm)3,原理图（Schematicdiagram）4，绕线参数（Winding parameter)备注：绕线圈数参考，以电感量为准。
The turns of coil specified below is only for reference,the actual number is decided by the inductance起线-尾线Start-finished pin线径规格Wire diameter 圈数Turns 绕线方式Winding condition胶带圈数Turns of tape1-42UEW F 0.55mm 26(REF)close \2-32UEW F 0.55mm26(REF)close\5，产品工艺要求(Technological requirements):1)绕线平整，两个绕组圈数相同。
The turns of two coils must be same,and the windingshall be flat without overlap.2)磁芯，隔板和底座点胶固定。
Fasten core and bobbin with glue.3)如客户无要求，产品标签为SY-2.5A-5mH否则按照客户要求if norerequirements,marked the inductor with:SY-2.5A-5mH,else meets custormer’s specfication.6，电气特性(Electrical characteristics)项目Item 测试引脚Pin NO.规格SPEC.测试条件Conditions电感Inductance 1-45mH±30%10KHz0.1mA20℃(LCR测试仪器内阻100Ω）2-35mH±30%电感偏差Inductance deviation ||1-4|-|2-3||500uH max10KHz50mV20℃(LCR测试仪器内阻100Ω）漏感Leakage inductance 1-4300uH max10KHz50mV20℃(LCR测试仪器内阻100Ω）直流电阻DC resistance 1-495mΩmax20℃2-395mΩmax高压测试Hi-pot test(1-4)-(2-3) 1.5KV2S1mA 额定电压Rated Voltage250V MAX.50HZ 绝缘电阻Insulationresistance(1-4)-(2-3)100MΩmin500VDC 工作温度范围Operation Temperature -40~125℃包含线圈发热导致的温度升高（includingcoil’s temperature rising）7，材料表（Material list）编号NO.类别Description材料Material供应商MANUFACTURERUL NO.温度等级TEMP.1Core T18*10*10CGh7NANTONG GUANYOUDAMAGNETIC INDUSTRYCO.LTD/130℃SHANDONG KAITONGELECTRON CO.,LTD/130℃2Case PM-9820SUMITOMO BAKELITE COLTDE41429150℃T375HFCHANGCHU PLASTICSCO.,LTDE59481150℃3Wire2UEW FGuangdong JinyanElectrotechnics orequivalentE238500155℃4Epoxy EP600Santong orequivalent/130℃5Solder Sncu Qiandao orequivalent//8，推荐焊接条件（Recommend soldering conditions）1)焊接方式：波峰焊（wave soldering）2)典型焊接曲线（Classification wave soldering profile）9.可靠性测试条件（Reliability Testing Conditions）序号(NO.)测试项目(Item)试验条件(Conditions）判定标准（Criterion）1高温存储Hightemperaturestorage125℃300小时125℃300Hours室温放置2h后，各项性能满足规格书要求After2hours at room temperature,theperformance meets the requirements ofthe specifications2低温存储Low temperaturestorage-40℃300小时-40℃300Hours室温放置2h后，各项性能满足规格书要求After2hours at room temperature,theperformance meets the requirements ofthe specifications3冷热冲击Thermal shock-40℃30分钟~125℃30分钟10个循环-40℃30minutes~125℃30minutes10cycles室温放置2h后，各项性能满足规格书要求After2hours at room temperature,theperformance meets the requirements ofthe specifications4湿热试验Damp heat test温度40℃，湿度93%RH240小时Temperature40℃humidity93%RH240hours室温放置2h后，各项性能满足规格书要求After2hours at room temperature,theperformance meets the requirements ofthe specifications5电寿命试验Life test额定电流2.5A1000小时Rated current2.5A1000Hours试验完成后，各项性能满足规格书要求After the test,the performance meetsthe requirements of thespecifications。
DWYER INSTRUMENTS WE03自动三环球阀说明书
DWYER INSTRUMENTS, INC.| 466The Series WE03incorporates a full port 3-piece tri-clamp SS ball valve for great flow rates with minimal pressure drop. The valve features a blowout proof stem for added safety, reinforced PTFE seats and seals for longer life, and a 316 SS (ASTM CF8M) ball for better performance.Actuators are direct mounted creating a compact assembly for tight spaces. Limit switches are able to be mounted directly to the valves allowing for remote position indication.The Series WE03 can be configured with either an electric or pneumatic actuator.Electric actuators are available in weatherproof or explosion-proof, a variety of supply voltages and two-position or modulating control. Two-position actuators use the supply voltage to drive the valve open or closed, while the modulating actuator accepts a 4 to 20 mA input for valve positioning. Actuators feature thermal overload protection and permanently lubricated gear train.The pneumatic double acting actuator uses an air supply to drive the valve open and closed. The actuator has two supply ports with one driving the valve open and the other driving the valve closed. Spring return pneumatic actuators use the air supply to open the valve and internally loaded springs return the valve to the closed position. Also available is the SN solenoid valve to electrically switch the air supply pressure between the air supply ports for opening and closing the valve. Actuators are constructed of anodized and epoxy coated aluminum for years of corrosion free service.FEATURES• Capable of being configured to fit any application• Limit switches can be mounted to manual valves for remote monitoring • Cavity filled valve for sanitary applicationsSPECIFICATIONSVALVE Service:Compatible liquids and gases.Body: 3-piece.Line Sizes:1/2 to 2˝ .End Connections: Tri-clamp ends.Pressure Limits:28˝ Hg to 1000 psi(-0.7 to 69 bar) up to 250°F.Wetted Materials:Body and ball: 316 SS (CF8M);Stem: 316 SS;Seat: RTFE/PTFE;Seal, Washer, and Packing: PTFE.Temperature Limits:-20 to 392°F(-29 to 200°C).Other Materials:O-ring: Fluoroelastomer;Handle: 304 SS;Washer: 301 SS;Stem Nut, Locking Device,Gland Ring: 304 SS;Handle Sleeve: PVC.ACTUATORSPneumatic “DA” and “SR” Series Type:DA series is double acting and SR series is spring return (rack and pinion).Normal Supply Pressure:DA: 40 to 115 psi (2.7 to 7.9 bar);SR: 80 psi (5.5 bar).Maximum Supply Pressure:120 psi (8.6 bar).Air Connections:DA01: 1/8˝ female NPT;DA02: 1/4˝ female NPT;SR02 to SR04: 1/4˝ female NPT.Housing Material:Anodized aluminum body and epoxy coated aluminum end caps.Temperature Limits:-40 to 176°F (-40to 80°C).Accessory Mounting:NAMUR standard.Electric “TD” and “MD” Series Power Requirements: 110 VAC, 220 VAC, 24 VAC or 24 VDC (MD models not available in 24 VDC).Power Consumption:See instruction manual.Cycle Time (per 90°): TD01: 4 s;MD01: 10 s; TD02 and MD02: 20 s.Duty Rating:85%.Enclosure Rating:NEMA 4X (IP67).Housing Material:Powder coated aluminum.Temperature Limits: -22 to 140°F (-30 to 60°C).Electrical Connection:1/2˝ female NPT.Modulating Input:4 to 20 mA.Standard Features:Manual override,position indicator, and TD models come with two limit switches. Electric “TI” and “MI” Series Power Requirements: 110 VAC, 220 VAC, 24 VAC or 24 VDC.Power Consumption:See instruction manual.Cycle Time (per 90°): See instruction manual.Duty Rating: See instruction manual.Enclosure Rating:NEMA 7, designed to meet hazardous locations: Class I,Group C & D; Class II, Group E, F & G;Division I & II.Housing Material:Powder coated aluminum.Temperature Limits:-40 to 140°F (-40 to 60°C).Electrical Connection:1/2˝ female NPT.Modulating Input:4 to 20 mA.Standard Features:Position indicator and two limit switches.3-Piece Tri-Clamp Stainless Steel Ball ValveCavity Filled, Full Port, Electric or Pneumatic ActuatorsSeries WE03467CONTACT US | U.S. 219/879-8000 | U.K. (+44) (0)1494-461707| A.U. (+61) (0) 2 4272 2055| China +852-********ACCESSORIESR2-2120,Air RegulatorAFR2-2, Instrument Air Filter Regulator VB-01, Volume Booster。
1.3inch LCD HAT 用户手册说明书
产品概述1.3inch LCD HAT 是微雪电子专为树莓派开发的1.3寸LCD显示屏模块，分辨率为240 * 240，LCD带有内部控制器，使用SPI接口通信，与树莓派ZERO大小一致，已封装好基本函数，可以实现图片旋转、画点、线、圆、矩形，显示英文字符，显示BMP图片。
提供树莓派BCM2835库，WiringPi库，以及python例程。
产品参数工作电压： 3.3V通信接口：SPI屏幕类型：TFT控制芯片：ST7789VM分辨率：240(H)RGB x 240(V)显示尺寸：23.4（H）x 23.4（V）mm像素大小：0.0975（H）x 0.0975（V）mm产品尺寸65 x 30.2(mm)1接口说明2硬件说明1.LCD及其控制器本款LCD使用的内置控制器为ST7789VM，是一款240 x RGB x 320像素的LCD控制器,而本LCD本身的像素为240(H)RGB x 240(V),同时由于初始化控制可以初始化为横屏和竖屏两种，因此LCD的内部RAM并未完全使用。
查看数据手册可以得知该控制器支持12位，16位以及18位每像素的输入颜色格式，即RGB444,RGB565,RGB666三种颜色格式，本屏幕使用RGB565格式的颜色格式，这也是常用的RGB格式。
对于大部分的LCD控制器而言，都可以配置控制器的通信方式，通常都有8080并行接口、三线SPI、四线SPI等通信方式。
此LCD使用四线SPI通信接口，这样可以大大的节省GPIO 口，同时通信速度也会比较快。
2.通信协议从上的得知使用的是4线SPI通信，查阅数据手册可以得到如下的通信时序图，以传输RGB556为例：注：与传统的SPI协议不同的地方是：由于是只需要显示，故而将从机发往主机的数据线进行了隐藏，该表格详见Datasheet Page 105。
3RESX为复位，模块上电时拉低，通常情况下置1；CSX为从机片选，仅当CS为低电平时，芯片才会被使能。
WS2813规格书
主要特点●所有元件集成在5050封装中，不需要任何其他外围元件构成一个完整的外控像素点。
●智能反接保护，5V电源接反时不会损坏元器件。
●内置信号整形电路，任何一个像素点收到信号后经过波形整形再输出，保证线路波形畸变不会累加。
●每个像素点的三基色颜色可实现256级亮度显示，完成16777216种颜色的全真色彩显示●端口扫描频率2KHz/s。
●串行级联接口，能通过一根信号线完成数据的接收与解码。
●断点续传，额外增加一路信号线，实现双路信号传输，在单个像素点损坏的情况下，不影响整体显示效果●任意两点传传输距离在不超过5米时无需增加任何电路。
●当刷新速率30帧/秒时，级联数不小于1024点。
●数据发送速度可达800Kbps。
●光的颜色高度一致，性价比高。
主要应用领域●LED全彩发光字灯串,LED全彩软灯条硬灯条,LED护栏管。
●LED点光源,LED像素屏,LED异形屏。
产品概述WS2813是一个集控制电路与发光电路于一体的智能外控LED光源。
其外型与一个5050LED灯珠相同，每个元件即为一个像素点。
像素点内部包含了智能数字接口数据锁存信号整形放大驱动电路，防反接电路，还包含有高精度的内部振荡器和高精度恒流控制模块，有效保证了像素点光的颜色高度一致。
具有独特的断点续传功能，实现双路信号传输，在单个像素点损坏的情况下，不影响整体色彩的显示。
数据协议采用单线归零码的通讯方式，像素点在上电复位以后，DIN端接受从控制器传输过来的数据，首先送过来的24bit数据被第一个像素点提取后，送到像素点内部的数据锁存器，剩余的数据经过内部整形处理电路整形放大后通过DO端口开始转发输出给下一个级联的像素点，每经过一个像素点的传输，信号减少24bit。
像素点采用自动整形转发技术，使得该像素点的级联个数不受信号传送的限制，仅仅受限信号传输速度要求。
BIN端接收到数据信号吞噬24bit数据后，和DIN端数据比较，若DIN端无信号，BIN端有接收到信号，切换到BIN端接收输入信号，确保其中一个IC的损坏不会影响信号的级联传输，控制IC保持在BIN端口接收状态，直到断电后的下次开机重新确认。
MAXIM MAX038 Evaluation Kit 数据手册
Evaluates: MAX038MAX038 Evaluation Kit________________________________________________________________Maxim Integrated Products 1_______________General DescriptionThe MAX038 evaluation kit (EV kit) is a high-frequency function generator capable of producing accurate tri-angle/sawtooth, sine, and square/pulse waveforms up to 10MHz, using the supplied components. Output fre-quency and duty cycle are easily adjusted with on-board potentiometers. Removable jumpers select sine,square, or triangle waveforms, or fix the duty cycle at 50%. The output is buffered with a MAX442 amplifier capable of driving a 50Ωcoaxial cable. The MAX038EV kit is fully assembled and tested.___________________________Featureso 325kHz to 10MHz Operation o Adjustable Duty Cycle o 2.5V Reference Output o TTL-Compatible SYNC Output o Fully Assembled and Tested____________________Component List_________________________Quick StartThe MAX038 EV kit is a fully assembled and tested board. Follow these steps to verify board operation. Do not turn on the power supply until all connections are completed.1)Connect a +5V supply to the pad marked +5V.Connect a -5V supply to the pad marked -5V.Connect ground(s) to the GND pad.2)Connect an oscilloscope to the BNC jack markedOUTPUT through a terminated 50Ωcable. The MAX038 output prior to the amplifier stage may also be monitored using an oscilloscope probe at the OUT pad. 3)Place the shunt across pins 2 and 3 of JU4 for 50%duty cycle. Place the shunt across pins 1 and 2 of______________Ordering Information______________________________EV KitFor free samples & the latest literature: , or phone 1-800-998-8800.For small orders, phone 408-737-7600 ext. 3468.查询MAX038EVKIT供应商JU3 to allow the frequency to be adjusted. Verify that there is a shunt on JU5.4)Verify the shunts on JU1 and JU2 for a square-waveoutput. Refer to Table 1 for alternate waveform selections.5)Apply power and verify the output waveform._______________Detailed DescriptionWaveform SelectionTo select the desired output waveform, place shunts across JU1 and JU2 in the combinations shown in Table 1. These jumpers set address pins A0 and A1 to TTL/CMOS-logic levels. External control may be initiat-ed by connecting an external source to the A0 and A1 pads and removing the shunts on JU1 and JU2.Note that there are 10k Ωpull-up resistors to +5V on the A0 and A1 address lines.* Note: Frequency pre-set by oscillator capacitor (C1) and inputcurrent (position of R3) as specified by formula [1].Output FrequencyThe output frequency is controlled by the oscillator capacitor (C1), the current injected into the IIN pin, and the voltage on the FADJ pin. The EV kit allows indepen-dent adjustment of both input current (R3) and FADJ voltage (R2). Refer to the Detailed Description section of the MAX038 data sheet for additional theory of oper-ation.Input Current ControlThe current injected into the IIN pin acts as the primary frequency-adjustment control. The R3 potentiometer varies the current to the MAX038’s IIN pin. The input current can be easily monitored by removing the JU5shunt and placing a current meter across the JU5 pins.The components supplied on the EV kit will allow an input current range of 50µA to 725µA. With the VADJ pin grounded, the fundamental output frequency (F o ) is as follows:F o (MHz) = I IN (µA) ÷C OSC (pF) [1]where: I IN = current injected into IIN= V REF ÷(R3 + R12)= 2.5V ÷(0k Ωto 50k Ω+ 3.3k Ω)C OSC = external oscillator capacitor (C1)To use an external input current, connect the external current source to the IIN pad and remove the JU5 shunt completely. Note that there is a 3.3k Ωresistor in series with the device IIN pin.FADJ ControlVarying the FADJ voltage will also vary the output fre-quency. With a shunt across pins 1 and 2 of JU3, the R2 potentiometer will vary the voltage applied to the FADJ pin. With the JU3 shunt on pins 2 and 3, the FADJ pin is grounded. Grounding the FADJ pin sets the out-put to the fundamental output frequency (F o ), as given by equation [1].To use an external FADJ voltage, connect the external source to the FADJ pad and remove the JU3 shunt completely. Limit the external FADJ voltage to ±2.4V.Duty-Cycle ControlThe voltage on the DADJ pin controls the duty cycle of the output waveform. With the JU4 shunt on pins 1 and 2,the R1 potentiometer will vary the voltage applied to the DADJ pin, thus varying the duty cycle 15% to 85%. With the JU4 shunt on pins 2 and 3, the DADJ pin is grounded.Grounding the DADJ pin fixes the duty cycle at 50%.To use an external DADJ voltage, connect the external voltage source to the DADJ pad and remove the JU4shunt completely. Limit the external DADJ voltage to ±2.3V.E v a l u a t e s : M A X 038MAX038 Evaluation Kit 2_______________________________________________________________________________________Output Buffer The MAX038 output amplitude is fixed at 2V p-p. The MAX038 output is capable of driving a capacitive load up to 90pF. The MAX442 amplifier buffers the MAX038 output to a 50Ωcoaxial cable. The MAX442 is set at a gain of 2V/V, so that the output amplitude remains 1V/V after the 50Ωback termination. The EV kit’s OUT pad provides access to the output of the MAX038 prior to the MAX442 buffer stage. The MAX442 output connects to the BNC connector through a 50Ωresistor to back terminate a 50Ωcoaxial cable. When a terminated 50Ωcable is connected, this resistor forms a voltage divider with the load impedance, which attenuates the signal by one-half. The MAX442 is operated with a 2V/V closed-loop gain to provide unity gain at the 50Ωcable’s output.The MAX442 is actually a 2-channel amplifier. A built-in multiplexer allows either of two input signals to be selected. TTL-level address pin A0 selects either IN0 or IN1. The MAX038 output is connected to MAX442 input IN0. IN1 is unused and connected to ground; it may be used by cutting the JU7 trace, thus discon-necting IN1 from ground. Likewise, the MAX442 address pin A0 can be disconnected from ground by cutting the JU8 trace. Pull up A0 to +5V to select IN1. See the MAX442 data sheet for additional operation details.Reference Voltage The MAX038 includes a 2.5V bandgap reference capa-ble of sourcing 4mA and sinking 100µA. Access to the reference voltage is provided at the REF pad. The ref-erence voltage is primarily used to provide stable cur-rent to IIN and to bias DADJ and FADJ.Extending the OutputFrequency RangeThe components supplied with the EV kit allow an out-put frequency range of 325kHz to 10MHz. The frequen-cy range is controlled primarily by the oscillator capaci-tor (C1) and the input current, which is a function of the reference voltage and potentiometer R3. The resulting frequency range can be shifted up or down dependingon the value of C1. Refer to the Output Frequency vs.Input Current graph which appears in the Typical Operating Characteristics of the MAX038 data sheet.The upper end of the range can be extended by reduc-ing C1. The lower end of the range can be reduced by increasing the value of C1. Take care when selecting alternate capacitors if stable operation over tempera-ture is desired. Ceramic capacitors with low tempera-ture coefficients give the best results. Refer to the Selecting Resistors and Capacitors section of theMAX038 data sheet for further details.Sync Outputand Phase-Detector InputRefer to the SYNC Output and Phase Detector sectionsof the MAX038 data sheet for details of circuit synchro-nization. Access to the Phase Detector Input (PDI) and SYNC is provided at pads PDI and SYNC.High-speed transient currents in DGND and DV+ cancause a switching spike in the output waveform at thezero-crossing point. A lowpass output filter, as shown in Figure 3 of the MAX038 data sheet, may be used to greatly reduce the spike. Complete LC filter assemblies(S3LP series) are available from Coilcraft (phone:708-639-6400). If the SYNC output is not required, dis-abling the SYNC circuit will eliminate the switching spike. Cut the trace between the DV+ and +5V pads to disable the SYNC output.Evaluates: MAX038 MAX038 Evaluation Kit_______________________________________________________________________________________3E v a l u a t e s : M A X 038MAX038 Evaluation Kit 4_______________________________________________________________________________________Figure 1. MAX038 EV Kit SchematicEvaluates: MAX038MAX038 Evaluation Kit_______________________________________________________________________________________5Figure 2. MAX038 EV Kit Component Placement Guide—Component SideE v a l u a t e s : M A X 038MAX038 Evaluation Kit 6_______________________________________________________________________________________Figure 3. MAX038 EV Kit PC Board Layout—Component SideEvaluates: MAX038MAX038 Evaluation Kit_______________________________________________________________________________________7Figure 4. MAX038 EV Kit PC Board Layout—Solder SideE v a l u a t e s : M A X 038MAX038 Evaluation Kit NOTESMaxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.8_____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600©1996 Maxim Integrated ProductsPrinted USAis a registered trademark of Maxim Integrated Products.。
霍巴特AM3洗盘替换零部件手册说明书
19
18
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18
9
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14 15 12 16 17
AM3 DISHWASHER REPLACEMENT PARTS
LOWER FRAME ASSEMBLY
PART NO.
NAME OF PART
1
743388 1.1 kW Wash Pump For 380/50/3 220/50/3
9
RR-11-03 Retaining Ring
10
743309 Throttle Plate
11
743399 Lower Manifold/Shaft Assy
12
473984 Gasket- Manifold
13
473460 Nut- Manifold
14
67500-10 "O" Ring 22.4*3.55
3
538412 Clamp- Hose 50mm
4
542337 Clamp- Hose 60mm
5
743315-1 Clamp- Hose 75mm
6
743396 Hose Adapter- Wash Pump Inlet
7
743336 Clamp- Hose 14mm
8
743397 Piping- Wash Pump Drain
22
743446-3 End Cap- Rinse Arm
AMT.
1 1 4 20 12 2 2 1 1 1 1 1 1 3 1 4 1 20 16 2 2 4
6
AM3 DISHWASHER REPLACEMENT PARTS
WASH TANK
1.3寸LCD模块用户手册说明书
1.3inch LCD ModuleUser ManualOVERVIEWThis is a general LCD display Module, IPS screen, 1.3inch diagonal, 240*240 resolution, with embedded controller, communicating via SPI interface.Examples are provided for testing. Examples are compatible with Raspberry Pi (bcm2835, wiringPi and python), STM32 and ArduinoSPECIFICATIONOperating Voltage : 3.3VInterface : SPIType : TFTControl Driver : ST7789Resolution : 240(H)RGB x 240(V)Viewing Area : 23.4（H）x 23.4（V）mmPixel size : 0.0975（H）x 0.0975（V）mmDimension : 45 x 31(mm)PINOUTOverview (1)Specification (1)Pinout (2)Hardware (5)Controller (5)Communication protocol (5)Demo codes (7)Download (7)Raspberry Pi (8)Copy to Raspberry Pi (8)Libraries install (8)Hardware connection (10)Running examples (11)Expected result (12)STm32 (13)Hardware connection (13)Expected result (13)Arduino (14)Hardware connection (14)Expected result (14)FAQ (15)CONTROLLERST7789VM is a controller for 240 x RGB x 320 LCD. Note that the resolution of this LCD module is 240(H)RGB x 240(V) indeed.ST7789VM supports RGB444, RGB565 and RGB666 three formats. This LCD module we use RGB565.For most of the LCD controller, there are several interfaces for choosing, this module we use SPI interface which is fast and simple.COMMUNICATION PROTOCOLNote: It is not like the tradition SPI protocol, it only uses MOSI to send data from master to slave for LCD display. For details please refer to Datasheet Page 105. RESX: Reset, should be pull-down when power on, set to 1 other time.CSX: Slave chip select. The chip is enabled only CS is set LowD/CX: Data/Command selection; DC=0, write command; DC=1, write dataSDA: Data transmitted. (RGB data)SCL: SPI clockThe SPI communication protocol of the data transmission uses control bits: clock phase (CPHA) and clock polarity (CPOL):CPOL defines the level while synchronization clock is idle. If CPOL=0, then it is LOW. CPHA defines at whish clock’s tick the data transmission starts. CPHL=0 – at the first one, otherwise at the second oneThis combination of two bits provides 4 modes of SPI data transmission. The commonly used is SPI0 mode, i.e. GPHL=0 and CPOL=0.According to the figure above, data transmitting begins at the first falling edge, 8bit data are transmitted at one clock cycle. It is SPI0. MSB.DOWNLOADVisit Waveshare wiki and search for 1.3inch LCD Module. Download the demo code:Extract and get the folders as below:Arduino: For Arduino UNORaspberry Pi: Includes three examples, BCM2835, WiringPi and PythonSTM32: For XNUCLEO-F103RB, which integrate STM32F103RBT6RASPBERRY PICOPY TO RASPBERRY PI1.Insert SD card which has Raspbian installed to your PC2.Copy RaspberryPi extracted to root directory (BOOT) of SD card3.Power on your Raspberry Pi and open Terminal, you can find that the examples islisted in boot directory4.Copy the RaspberryPi folder to /home/pi and change its execute permission.LIBRARIES INSTALLTo use the demo codes, you need to first install librariesInstall BCM2835:Download bcm2835 libraries from /mikem/bcm2835/ , Copy it to Raspberry Pi and install it.xx is the version of library. For example, if the library you download is bcm2835-1.52, the command should be : sudo tar zxvf bcm2835-1.52.tar.gzInstall wiringPi：Open Terminalsudo ./buildcdInstall Python libraries:Open Terminalcdsudo apt-get install python-pipsudo pip install RPi.GPIOsudo pip install spidevsudo apt-get install python-imagingsudo pip install numpysudo apt-get install ttf-wqy-zenheicdHARDWARE CONNECTIONThe color of cable provided may be different, please connect it according to the silk screen printing.RUNNING EXAMPLESEnter the folder: cd RaspberryPi/bcm2835 example:If you get error information that cannot find the file, please execute sudo make to compile codes and try again. Press Ctrl and C to stop runningwiringpi example:If you get error information that cannot find the file, please execute sudo make to compile codes and try again. Press Ctrl and C to stop runningpython example:Press Ctrl and C to stop runningEXPECTED RESULT1.Clear screen2.Display number and strings3.Draw figures4.Display 100x100 image5.Display 240x240 imageSTM32The development board used is XNUCLEO-F103RB, based on HAL library HARDWARE CONNECTIONEXPECTED RESULT1.Clear screen2.Display number and strings3.Draw figures4.Display 70x70 imageARDUINOThis example is compatible with Arduino UNO HARDWARE CONNECTIONEXPECTED RESULT1.Clear screen2.Display number and strings3.Display figures4.Display 70x70 imageFAQ1.How to control backlight?- You can use the function LCD_SetBacklight() to control the backlight2.Why the LCD is black when working with Raspberry Pia) Check if SPI interface was enabledb) Check if the BL pin work normally, if the pin has no output, please try todisconnect the BL control pin3.What does it happen if using Raspberry Pi improperly?If you run python or bcm2835 examples after wiringPi, the LCD may cannot work normally, please try to restart Raspberry Pi can try again.4.How to rotate display?-You can use the function Paint_SetRotate(Rotate) to rotate display. Rotate should be 0, 90, 180 or 270.-Python can call rotate(Rotate) function for any angle.5.Python Image library- For some of the OS, you should execute command to install python-imaging library: sudo apt-get install python-imaging。
三叶源-常规厚膜片式固定电阻器-产品说明书
2018产品说明书PRODUCT MANUAL深圳市叁叶源主要生产被动元器件SMD R‐Chip 电阻，产品尺寸：0402‐1206，阻值范围：1‐22兆欧姆，产品具有高可靠性电极设计、兼容所有焊接制程等特点。
Administrator深圳市叁叶源电子有限公司2018/6/1目录Contents●特点Features3●品名构成Type Designation3●结构Construction4●规格尺寸Dimensions4●负荷下降曲线Derating Curve4●额定值Ratings5●常规TCR值5●高精度TCR±50额定值6●特性Characteristics6●推荐焊盘尺寸Recommend Solder Pad Size9●包装Packaging9●IEC E-24、E-96系列电阻值代码对照表12●厚膜电阻阻值代码及标记规则14●片式电阻器使用说明16●焊接Soldering17■常规厚膜片式固定电阻器General Thick Film Chip Fixed Resistor●特点Features体积小、重量轻Miniature and light weight 适应再流焊与波峰焊Suit for reflow and wave flow solder 电性能稳定，可靠性高Stable electrical capability,high reliability 装配成本低，并与自动贴装设备匹配Low assembly cost,suit for automatic SMT equipment 机械强度高，高频特性优越Superior mechanical and frequency characteristics 符合RoHS 指令要求Compliant with RoHS directive 符合无卤素Halogen free requirement●品名构成Type Designation Single Chip ResistorSY 0402J N 100R P (1)(2)(3)(4)(5)(6)(1)(2)(3)(4)(5)(6)SeriesSize Reslstance Toleiance TCRResistance Packing style SY Thinck Film ST Thinck FilmSA Atuomotive Garde0402060308051206B=±0.1%D=±0.5%F=±1%J=±5%N=Base on Spc E=±50ppm/℃D=±25ppm/℃F=±100ppm/℃G=±200ppm/℃1K 100K 10R 4K71MP=Pager TapeB=Embossed Plastic●结构Construction①陶瓷基板Ceramic Substrate ②背电极Bottom Electrode ③面电极Top Electrode ④电阻体Resistor Layer ⑤一次保护Primary Overcoat ⑥二次保护Secondary Overcoat ⑦端电极Edge Electrode ⑧中间电极Barrier Layer ⑨外部电极External Electrode●规格尺寸Dimensions型号Type 尺寸Dimensions(mm)L W t a b 0402 1.00±0.100.50±0.050.35±0.050.20±0.100.25±0.100603 1.60±0.100.80±0.100.45±0.100.30±0.200.30±0.200805 2.00±0.15 1.25+0.15-0.100.55±0.100.40±0.200.40±0.2012063.10±0.151.55+0.15-0.100.55±0.100.45±0.200.45±0.20●负荷下降曲线Derating Curve额定负荷百分比Percent Rated Load环境温度Ambient temperature(℃)使用温度范围：OperatingTemperature Range:①-55℃~125℃②-55℃~155℃注1：图中曲线适用于适用于0402、0603、0805、1206。
BLM03AG121SN1磁珠规格书
3.2g1.6mm
32
3.2g2.5mm
41
4.5g1.6mm
EIA 0201 0402 0603 0805 1206 1210 1806
tImpedance Expressed by three figures. The unit is in ohm (Ω) at 100MHz. The first and second figures are significant digits, and the third figure expresses the number of zeros that follow the two figures.
Chip Ferrite Bead for Automotive Part Numbering
oPackaging
Code
Packaging
K
Embossed Taping (ø330mm Reel)
L
Embossed Taping (ø180mm Reel)
B
Bulk
Chip Ferrite Bead for Automotive Part Numbering
(Part Number)
BL M 18 AG 102 S Z 1 D q w e r t y u io
qProduct ID Product ID BL
Chip Ferrite Beads
wType Code E M
4516 1806
1005
1608
0402
0603
GHz Range Noise GHz Range Noise Suppression Type Suppression Type BLM15H/E BLM18H/E/G
源一零件-4HK系列电热器电热器配件说明书
4HK SERIES ELECTRIC HEAT KIT ACCESSORY(STYLE A)HVAC SERVICE PARTS Supersedes:035-21135-001 Rev. A (0107)035-21135-001 Rev. B (0807)1 of2 Heat Kit Service Parts - Single PhaseITEM DESCRIPTION 2 KW W/O BreakerS1-4HK06500206A2 KW W/BreakerS1-4HK16500206A5 KW W/O BreakerS1-4HK06500506A5 KW W/BreakerS1-4HK16500506A1Block, Terminal S1-025********---S1-025********---2Relay S1-024********S1-024********S1-024********S1-024********3Limit Control, Thermal S1-024********S1-024********S1-024********S1-024********4Cutoff, Thermal S1-024********S1-024********S1-024********S1-024********5Circuit Breaker---(25A) S1-024********---(30A) S1-024******** 6Cover, Circuit Breaker---S1-02642461000---S1-026424610007Circuit Breaker Cover Seal---S1-024********---S1-024********8Wiring Diagram171054171056171054171056ITEM DESCRIPTION 8 KW W/O BreakerS1-4HK06500806A8 KW W/BreakerS1-4HK16500806A10 KW W/O BreakerS1-4HK06501006A10 KW W/BreakerS1-4HK16501006A1Block, Terminal S1-025********---S1-025********---2Relay (2 Req’d)S1-024********S1-024********S1-024********S1-024********3Limit Control, Thermal S1-024********S1-024********S1-024********S1-024********4Cutoff, Thermal (2 Req’d)S1-024********S1-024********S1-024********S1-024********5Circuit Breaker---(50A) S1-024********---(60A) S1-024******** 6Cover, Circuit Breaker---S1-02642461000---S1-026424610007Circuit Breaker Cover Seal---S1-024********---S1-024********8Wiring Diagram171055171057171055171057ITEM DESCRIPTION13 KW (Narrow)W/BreakerS1-4HK16501306A15 KW W/BreakerS1-4HK16501506A15 KW (Narrow)W/BreakerS1-4HK165N1506A18 KW W/BreakerS1-4HK16501806A1Block, Terminal------------2Relay (3 Req’d)S1-024********S1-024********S1-024********---Relay (4 Req’d)---------S1-024********3Limit Control, Thermal (1 Req’d)S1-024********S1-024********S1-024********---Limit Control, Thermal (2 Req’d)---------S1-024********4Cutoff, Thermal (3 Req’d)S1-024********S1-024********S1-024********---Cutoff, Thermal (4 Req’d)---------S1-024********5Circuit Breaker (60A)S1-024******** S1-024******** S1-024******** S1-024******** Circuit Breaker (30A)S1-024********S1-024********S1-024********---Circuit Breaker (50A)---------S1-024********6Cover, Circuit Breaker S1-02642462000S1-02642462000S1-02642462000S1-02642462000 7Circuit Breaker Cover Seal S1-024********S1-024********S1-024********S1-024******** 8Wiring Diagram1710581710811710581710829Jumper Bar and Cover Assy, 4-Pole S1-024********S1-024********S1-024********S1-024******** 10Cabinet Guide Rail S1-02642460000---------ITEM DESCRIPTION 20 KW W/BreakerS1-4HK16502006A25 KW W/BreakerS1-4HK16502506A<1Block, Terminal------2Relay (4 Req’d)S1-024********---Relay (5 Req’d)---S1-024********3Limit Control, Thermal (2 Req’d)S1-024********---Limit Control, Thermal (1 Req’d)---S1-024********4Cutoff, Thermal (4 Req’d)S1-024********---Cutoff, Thermal (5 Req’d)---S1-024********5Circuit Breaker (60A) (2 Req’d)S1-024********S1-024******** Circuit Breaker (30A)---S1-024********6Cover, Circuit Breaker S1-02642462000S1-026424620007Circuit Breaker Cover Seal S1-024********S1-024********8Wiring Diagram1710821700839Jumper Bar and Cover Assy, 6-Pole S1-024********S1-024******** NOTE:New replacement parts shown in bold face type at the first printing of parts list dated 8/07.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.Unitary Products GroupSubject to change without notice. Printed in U.S.A.035-21135-001 Rev. B (0807)Copyright © by York International Corp. 2007. All rights reserved.Appends: 035-21135-001 Rev. A (0107)Unitary 5005 Norman Products York OK Group Drive 730692 of 2TO ORDER AUTHORIZED FACTORY REPLACEMENT PARTS - Contact your Source1 HVAC Parts Distributor or visit our website at for a Distributor and Dealer listing.Heat Kit Service Parts - Three PhaseITEMDESCRIPTION10 KW W/O Breaker S1-4HK06501025A 15 KW W/O Breaker S1-4HK06501525A 15 KW (Narrow) W/O Breaker S1-4HK065N1525A 18 KW W/O Breaker S1-4HK06501825A1Block, Terminal S1-025********S1-025********S1-025********S1-025********2Relay (3 Req’d)S1-024********S1-024********S1-024********---Relay (6 Req’d)---------S1-024********3Limit Control, Thermal (1 Req’d)S1-024********---S1-024********---Limit Control, Thermal (2 Req’d)---S1-024********---S1-024********4Cutoff, Thermal (3 Req’d)S1-024********S1-024********S1-024*******---Cutoff, Thermal (6 Req’d)---------S1-024********5Circuit Breaker------------6Cover, Circuit Breaker------------7Circuit Breaker Cover Seal ------------8Wiring Diagram 171059171084171059171060910Cabinet Guide RailS1-02642460000S1-02642460000S1-02642460000S1-02642460000ITEMDESCRIPTION18 KW W/ Breaker S1-4HK16501825A 25 KW W/ Breaker S1-4HK16502525A1Block, Terminal ------2Relay (3 Req’d)------Relay (6 Req’d)S1-024********S1-024********3Limit Control, Thermal (1 Req’d)------Limit Control, Thermal (2 Req’d)S1-024********S1-024*********Cutoff, Thermal (6 Req’d)S1-024********S1-024********5Circuit Breaker (40A, 2 Req’d)S1-024********---Circuit Breaker (50A, 2 Req’d)---S1-024********6Cover, Circuit Breaker------7Circuit Breaker Cover Seal S1-024********S1-024********8Wiring Diagram 261482261482910Cabinet Guide RailS1-02642460000S1-02642460000ITEMDESCRIPTION10 KW W/O Breaker S1-4HK06501046A 15 KW W/O Breaker S1-4HK06501546A 29 KW W/O Breaker S1-4HK06502946A1Block, Terminal S1-025********S1-025********S1-025********2Relay (1 Req’d)S1-024********S1-024********---Relay (2 Req’d)------S1-024********3Limit Control, Thermal (1 Req’d)S1-024********------Limit Control, Thermal (2 Req’d)---S1-024********S1-024********4Cutoff, Thermal (1 Req’d)S1-025********S1-025********---Cutoff, Thermal (2 Req’d)------S1-025********5Circuit Breaker---------6Cover, Circuit Breaker---------7Circuit Breaker Cover Seal ---------8Wiring Diagram 270362270361270230910Cabinet Guide RailS1-02642460000S1-02642460000S1-02642460000NOTE:New replacement parts shown in bold face type at the first printing of parts list dated 8/07.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.。
MCF0381 V1.3 规格书
产品规格书产品名称：Bluetooth Keyboard产品型号： MCF0381页数： 1 of 11版本： V 1.3 DATE(生效日期）PREPARED(编制)CHECKED(审核)APPROVED(批准)n SPECIFICATIONS FOR PRODUCT (产品规格书)□SPECIFICATIONS FOR SAMPLE (样品规格书)备注（Note）：1．以下信息如有更新,将不做通知,请用户在使用前先确定手中资料是否为最新版本。
2．对于错误或不恰当操作所导致的后果,我们将不承担责任。
SPEC(规格书) Product No.(产品型号): MCF0381 PAGE（页数）1/11产品修改记录日期版本修改内容编制审核批准2010-7-20 V1.0 初步产品规格第一版2010-12-21 V1.1 增加产品功能说明2011-2-29 V1.2 更新Android支持2011-5-5 V1.2 更新原理图目录1．方案外观图 (3)2．综合描述 (3)3．特点 (3)4．功能描述 (4)5．极限额定值 (10)6．电气参数 (10)7．MCF0381-KT 封装图 (11)8．MAR114A-1 资料 (11)9．Layout注意事项 (12)10．原理图 (13)11．参考BOM (14)1．方案外观图2．综合描述MCF0381是一款针对高性能的Bluetooth多媒体鼠键套装方案，具有抗干扰、省电、灵敏度高、兼容性高等特点。
该款方案可以兼容多个平台PC、PS3、apple so。
还具有多媒体功能（针对PC平台）。
如：打开Outlook、最小化窗口、关闭窗口、调节音量、直接打开播放器等功能。
3．特点l距离：10米l采用Bluetooth 2.0 规格l省电，具有低电压指示l兼容多平台l支持挂接触摸板l键盘Num Lock, CAPS Lock, Scroll Lock，Mode Lock灯指示l支持多媒体键（Internet浏览，媒体播放键等）l元件少，生产工艺要求不高l集成欠压检测功能4．功能描述4.1.支持的平台如下：1．PS3平台2.apple系列包括：iphone4\ipad\Mac\ipad2注：完美实现OS系统上各多煤体功能键3.windows操作系统下各种驱动IVT、Broadcom、Microsoft、Toshiba4.诺基亚 S60 以上系统注：需要更新手机系统为最新版本5. Android系统注：使用三星GALAXY Tab测试通过6.windows Mobile4.2支持触摸屏类型注意：触摸屏（T1）采用ps2接口工作电压为3.3V。
DOM0000018-EN 版本 A 半自动控制安装、操作与维护说明书
DOM0000018-ENRevision ATeflon ® and Viton ® are a trademarks of DuPont™. Nordel™ is a trademark of The Dow Chemical Company. Kynar ® is a trademark of Elf Atochem North America, Inc. Page 1 of 4Description ............................................................................................. 1 Specifications ......................................................................................... 1 Service Requirements ....................................................................... 1 Materials of Construction ................................................................... 1 Connections....................................................................................... 1 Design Temperature .......................................................................... 1 Airborne Noise Emissions ................................................................. 1 Installation .............................................................................................. 1 Connect Air Supply ............................................................................ 1 Connect Electrical Supply ................................................................. 1 Transportation ................................................................................... 2 Securing to Foundation ..................................................................... 2 Checklist ............................................................................................ 2 Commissioning Procedure ................................................................ 2 Operation ............................................................................................... 2 Operational Modes ................................................................................. 2 Filtering .............................................................................................. 2 Cleaning ............................................................................................ 2 Purging .............................................................................................. 2 Control Logic .......................................................................................... 2 Purge Sequence ......................... Fehler! Textmarke nicht definiert. System Faults ............................. Fehler! Textmarke nicht definiert. Troubleshooting ..................................................................................... 3 Symptoms.......................................................................................... 3 Possible Faults . (3)DescriptionEach filter Station of a DCF filter system consists of a stainless steel cylindrical filter screen sealed within a stainless steel filter housing. Unfiltered process fluid enters the filter housing through the upper port. The process fluid enters the inside of the filter screen from above and the filtrate flows through the filter screen, exiting the filter housing through the lower port. The filter screen traps filtered contaminants on the inside of the filter screen. The contaminants are periodically scraped off the surface of the filter screen by a cleaning disc which travels up and down the surface of the screen. These contaminants are deposited in a collection (purge) chamber in the bottom of the filter housing where they are periodically purged out of the bottom port of the filter housing.Warning: The use of Teflon ® tape is not recommended for all pipe connections. Teflon ® tape tends to break off and clog orifices. Electrical supply voltage must match the automation enclosure rating. Incorrect supply voltage will cause damage and may cause injury. To prevent electrical shock, follow proper safe work procedures when working on electrical circuits.SpecificationsThis lists the general control specifications for a typical Mechanically Cleaned semi automatic filter system.Service RequirementsElectrical: 24V DC, 120V AC 50/60 Hz, Single phase supply.Air: Minimum 60 PSIG (4 bar), Maximum 116 PSIG (8 bar) at 2.5 cfm (70.79 L/min) clean, dry, non-lubricated air.Materials of ConstructionAll welded and wetted materials are type 316/316L stainless steel. The material selection for this vessel was based on the information provided when the unit was ordered. It is the customer’s responsibility to ensure material compatibility.ConnectionsAir supply: ¼” NPTI (standard)Design TemperatureTemperatures vary based on elastomer and cleaning disc materials. Maximum temperature for lid and element elastomers: Viton ® andTeflon ® 400 °F (204 °C), Buna-N 220 °F (104 °C), EPT 300 °F (149 °C)Maximum temperature for cleaning disc materials: Polyethylene180 °F (82 °C), Kynar ® 285 °F (140 °C), Teflon ® 400 °F (204 °C), Urethane 175 °F (79 °C)Airborne Noise Emissions<70 dB(A) During normal operationInstallationThis document applies to the installation of the filter unit controls. See additional instructions for the installation of the filter vessel.Connect Air Supply1. Install an air supply block valve, air filter and air supply bleedvalve (all customer supplied) before the solenoid valves.2. Connect the air supply line to the air supply block valve (customersupplied).3. If not already assembled, connect the air lines from the solenoidvalves to the filter unit. On the cleaning disc solenoid valve, connect port ‘B’ to the lower air port on the linear actuator.Connect port ‘A’ to the upper air port on the linear actuator. When the filter is ON, the solenoid valve is de-energized and the linear actuator is retracted (at the top of the filter element). When the linear actuator solenoid is energized, the cleaning disc is pushed to the bottom of the filter housing.4. Connect the purge valve solenoid port ‘B’ to the left port (whenfacing the actuator with the indicator pointing up) on the purge valve rotary actuator. Connect solenoid port ‘A’ to the right port (when facing the actuator with the indicator pointing up) on the purge valve rotary actuator. When the filter is ON, the solenoid valve is de-energized and the purge valve is closed. When the solenoid is energized, the purge valve opens.Connect Electrical Supply1. All wiring and power connections need to meet local electricalcode requirements.2. No holes have been provided in the automation enclosure forincoming wiring. A hole in the enclosure will need to be made in a suitable location to receive incoming electrical wiring. Protectinternal components from metal chip and debris when making any holes and connections.TransportationMove the filter system as close as possible to the installation site before it is removed from the crate or skid. Position the filter frame on a prepared, level foundation. Level the filter frame before it is anchored to the foundation.Securing to FoundationAnchor the enclosure stand to the foundation using the three 5/8” diameter anchor holes located at the base of the stand. Checklist☐Verify that all service connections are secure and meet local codes.☐Verify that the cleaning disc can be activated manually and automatically if so equipped.☐Verify that all lid bolts are tight. Do not over tighten. Damage may occur to the lid and/or castle nuts.☐Verify that the purge valve is closed.☐Check that the purge discharge line is directed in a suitable fashion to accept waste when purged. Commissioning Procedure1.Inspect the piping connections to the filter. Verify that the inletconnection on the filter is connected to the pipe containing theincoming process fluid. Repeat this procedure for the outlet andpurge connections.2.All isolation valves to the filter should be closed. If there is abypass loop around the filter, that loop should be closed toprevent back flushing dirty process fluid into the filter.3.Open the isolation valve for the outlet piping.4.If this filter was supplied with a control package, turn on the powerto the filter system controls.5.Open the inlet isolation valve to allow approximately 25% of theflow to reach the filter.Notice: Opening the inlet valve to the fully openposition without proper ramping will cause particles tobecome wedged into the filter media. If this happens,the filter media will have to be removed and cleanedmanually.6.Over the next ½ hour, slowly introduce more of the flow until youreach 100%. You may want to manually initiate a purge duringthis time to ensure that piping debris is cleaned from the unit. OperationWarning: Do not stroke cylinder when all the blockvalves are closed. Pressure will increase inside thefilter housing and may create a hazardous situation. 1.The cleaning disc should stroke the element clean to keep thedifferential pressure between the inlet and outlet of the filter below15 PSID (103 kPa). Stroking too frequently will shorten the life ofall wear components.2.The filter unit is supplied with a valve used to purge thecontaminants from the housing. This valve should be openedbefore the collected contaminants exceed the purge chambervolume and cause a differential pressure increase. 3.If the filter element is removed from the unit, avoid high pressurewashing from the inside of the element. This may forcecontaminants into the filter media and cause permanent blockage and/or element damage.4.When first pressurizing the filter, it may be necessary to tightenthe lid/actuator rod seal. SeeFigure 1. The viscosity of theprocess fluid will determinewhether this is necessary. Ifthe seal begins to leak,compress the seal by rotatingthe packing wheel in one-sixthof a turn increments. Formaximum seal life, do not useexcessive force to tighten thepacking wheel.5.Always pressurize the unitslowly on start up and watchfor leakage.6.The unit is equipped with a plug in the lid for placement ofoverpressure vent, for use as an air release and/or connection for fluid filing of vessel.7.Monitoring of the differential pressure between the inlet and outletpressures should be used to determine stroking and purgingrates. Normal operation should exhibit low differential pressurethat is maintained throughout.Operational ModesFilteringDirty process fluid enters thru the inlet port, is pushed thru the filter screen where contaminants are removed and clean process exits thru the outlet port.CleaningThe cleaning process occurs periodically during the filtering process. As the dirty process fluid passes thru the filter screen, contaminants are collected on the inside of filter screen. The cleaning disc scrapes the length of the filter screen and pushes the contaminants into the purge chamber.PurgingThe purging process occurs to remove contaminants collected in the purge chamber. Once the cleaning disc assembly reaches the bottom of the housing, the purge valve is opened, forcing the concentrated contaminants collected in the purge chamber out of the filter.Reference Sequence Diagram and Control Philosophy for complete details.Figure 1DOM0000018-EN, Revision A Page 2 of 4Control LogicYour control logic should be configured to allow the purge sequence to occur by the following methods. Reference Sequence Diagram and Control Philosophy supplied by EATON with the unit. The end user is responsible for system function.TroubleshootingSymptomsA Actuator doesn’t operate properlyB Purge valve will not operate properlyC Leakage at lid sealD Leakage where drive shaft enters lidE Reduction in flow rate or high differential pressureF Drop in filtrate qualityPossible FaultsA Actuator doesn’t operate properly1No powera Check to see if the filter system is receiving adequatepower.b Check to see if the filter system is set to the propervoltage.c Check all wiring connections.2No aira Check to see if the filter system is receiving adequateair.b Check for air leaks.c Check to see if the air bleed valve is closed and the airblock valve is open.d Check to see if the air lines are connected to thecorrect ports.3Actuator seals have been destroyeda Order a factory repair kit and replace the seals.4Faulty solenoid valvea Check to see whether the manual override button onthe solenoid valve actuates the cylinder5Cleaning disc not cleaning the filter screena Inspect and clean the filter screen.b Inspect and replace the cleaning disc.B Purge valve will not operate properly1No powera Check to see if the filter system is receiving adequatepower.b Check to see if the filter system is set to the propervoltage.c Check all wiring connections.2No aira Check to see if the filter system is receiving adequateair.b Check for air leaks.c Check to see if the air bleed valve is closed and the airblock valve is open.d Check to see if the air lines are connected to thecorrect ports.3Actuator seals have been destroyeda Order a factory repair kit and replace the seals.4Faulty solenoid valvea Check to see whether the manual override button onthe solenoid valve actuates the cylinder5Damaged purge valvea Replace or rebuild purge valve6Debris caught in purge valvea Remove debris from purge valveC Leakage at lid seal1Loose lid nuts/boltsa Tighten lid/nut bolts to2Dirty lid sealing surfacesa Clean lid sealing surfaces3Damaged sealing surfacesa Repair or replace filter station4Worn lid O-ringa Remove and replace with factory lid O-ringD Leakage where drive shaft enters lid1Damaged or worn drive shaft seala Inspect and replace the drive shaft sealE Reduction in flow rate or high differential pressure1Purge time too longa Decrease purge timer setting2Purge valve not functioninga Inspect and replace purge valve3Dirty or damaged filter screena Inspect and clean or replace filter screen4Flow, viscosity or solids increasea Consult factory5Cleaning disc not cleaninga Inspect cleaning disc for wear and replace if necessary F Drop in filtrate quality1High differential pressurea Refer to reduction in flow rate or high differentialpressure above2Damaged filter screen O-ringsa Remove and replace with factory filter screen O-rings3Damaged filter screena Remove and replace with factory filter screen4Filter screen too coarsea Consult factory for ability of filter system to accept afiner screen retention. Remove and replace withfactory filter screen.DOM0000018-EN, Revision A Page 3 of 4North America - HQ China44 Apple Street, No. 7 Lane 280 Linhong Road, Tinton Falls, NJ 07724 Changning District,Toll Free: 800 656-3344 Shanghai 200335, China(North America only) Voice: +86 21 5200 0422Voice: +1 732 212-4700Europe/Africa/Middle East SingaporeAuf der Heide 2 4 Loyang Lane #04-01/0253947 Nettersheim, Germany Singapore 508914Voice: +49 2486 809-0 Voice: +65 6825 1668lnternormen Product Line BrazilFriedensstrae 41 Rua Clark, 2061 – Macuco, Valinhos -SP Brazil68804 Altlussheim, Germany 13279-400Voice: +49 6205 2094-0 Voice: +55 11 3616 8400 Begerow Product LineAn den Nahewiesen 2455450 Langenlonsheim, GermanyVoice: +49 6704 204-0lnternormen Product LineWARRANTYAll products manufactured by Seller are warranted against defects inmaterial and workmanship under normal use and service for which such products were designed for a period of eighteen (18) months after shipment from our factory or twelve (12) months after start up, whichever comes first.OUR SOLE OBLIGATION UNDER THIS WARRANTY IS TO REPAIR ORREPLACE, AT OUR OPTION, ANY PRODUCT OR ANY PARTS ORPARTS THEREOF FOUND TO BE DEFECTIVE. SELLER MAKES NOOTHER REPRESENTATION OR WARRANTY, EXPRESS OR IMPLIED,INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. WESHALL NOT BE LIABLE FOR CARTAGE, LABOR, CONSEQUENTIALDAMAGES OR CONTINGENT LIABILITIES. OUR MAXIMUM LIABILITY SHALL NOT IN ANY EVENT EXCEED THE CONTRACT PRICE FOR THEPRODUCT.If you are interested in ordering spare parts or having service performed on your filter, please contact Customer Service.Eaton reserves the right to change specifications, dimensions and model designations without prior notice.For more information, please e-mail us at********************or visit /filtration© 2018 Eaton Corporation.All rights reserved. All trademarks and registered trademarks are the property of their respective owners. All information and recommendations appearing in this brochure concerning the use of products described herein are based on tests believed to be reliable. However, it is the user’s responsibility to determine the suitability for his own use of such products. Since the actual use by others is beyond our control, no guarantee, expressed or implied, is made by Eaton as to the effects of such use or the results to be obtained. Eaton assumes no liability arising out of the use by others of such products. Nor is the information herein to be construed as absolutely complete, since additional information may be necessary or desirable when particular or exceptional conditions or circumstances exist or because of applicable laws or government regulations.DOM0000018-EN, Revision A Page 4 of 4。
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产品规格书
产品名称：Bluetooth Keyboard
产品型号： MCF0381
页数： 1 of 11
版本： V 1.3 DATE(生效日期）PREPARED(编制)CHECKED(审核)APPROVED(批准)
n SPECIFICATIONS FOR PRODUCT (产品规格书)
□SPECIFICATIONS FOR SAMPLE (样品规格书)
备注（Note）：
1．以下信息如有更新,将不做通知,请用户在使用前先确定手中资料是否为最新版本。
2．对于错误或不恰当操作所导致的后果,我们将不承担责任。
SPEC(规格书) Product No.(产品型号): MCF0381 PAGE（页数）1/11
产品修改记录
日期版本修改内容编制审核批准2010-7-20 V1.0 初步产品规格第一版
2010-12-21 V1.1 增加产品功能说明
2011-2-29 V1.2 更新Android支持
2011-5-5 V1.2 更新原理图
目录
1．方案外观图 (3)
2．综合描述 (3)
3．特点 (3)
4．功能描述 (4)
5．极限额定值 (10)
6．电气参数 (10)
7．MCF0381-KT 封装图 (11)
8．MAR114A-1 资料 (11)
9．Layout注意事项 (12)
10．原理图 (13)
11．参考BOM (14)
1．方案外观图
2．综合描述
MCF0381是一款针对高性能的Bluetooth多媒体鼠键套装方案，具有抗干扰、省电、灵敏度高、兼容性高等特点。
该款方案可以兼容多个平台PC、PS3、apple so。
还具有多媒体功能（针对PC平台）。
如：打开Outlook、最小化窗口、关闭窗口、调节音量、直接打开播放器等功能。
3．特点
l距离：10米
l采用Bluetooth 2.0 规格
l省电，具有低电压指示
l兼容多平台
l支持挂接触摸板
l键盘Num Lock, CAPS Lock, Scroll Lock，Mode Lock灯指示
l支持多媒体键（Internet浏览，媒体播放键等）
l元件少，生产工艺要求不高
l集成欠压检测功能
4．功能描述
4.1.支持的平台如下：
1．PS3平台
2.apple系列包括：iphone4\ipad\Mac\ipad2
注：完美实现OS系统上各多煤体功能键
3.windows操作系统下各种驱动
IVT、Broadcom、Microsoft、Toshiba
4.诺基亚 S60 以上系统
注：需要更新手机系统为最新版本
5. Android系统
注：使用三星GALAXY Tab测试通过
6.windows Mobile
4.2支持触摸屏类型
注意：触摸屏（T1）采用ps2接口工作电压为3.3V。
要注意的是有些系统是不支持鼠标操作的如：iphone4\ipad\ipad2\诺基亚 S60
4.3 LED指示描述
模块可以驱动4个LED作出相对应的指示
D1、D2、D3分别对应键盘num lock、caps lock、scroll lock灯
D4为蓝牙联接指示灯。
上电后会慢闪三下作为自检正常提示。
处于配对状态下快闪提示。
正常联机后熄灭。
欠压指示由LED D4来完成，当电压低3.6V时会闪烁提示。
模块的第9脚电压决定欠压电压。
当电压＜0.6V 时就会报警提示。
如果需要另报警电压则可以调节该脚的分压。
4.4对码方式：
一直按住FC键（2秒）直到D4 LED快闪状态。
键盘进入配对状态。
4.5 Bluetooth 连机演示
1.将键盘的FC键按下，直到LED灯闪烁为止（约2S）
2.打开蓝牙软件（这里用IVT演示其它的软件类似）
开始搜索蓝牙设备
找到设备后选择“搜索服务”
选择“配对”
注：配对时会提示输入密码。
输入密码后按“enter”
选择“连接”
连机完成后出现连线，可以正常使用了
ipad 连机演示
1.找到ipad设置
并长按（3秒）键盘的对码键。
3.这时再看回ipad就会在设备下找到蓝牙键盘
同时在ipad的右上角会有一个蓝牙连接上的图标
Shenzhen My-Power Technology Co., Ltd.
SPEC(规格书) Product No.(产品型号): MCF0381 PAGE （页数） 10/11
5．极限额定值
1）MCF0381极限额定值
项目 符号 额定值 单位 耐压范围 VDD 2.3 ~ 5.5 V 输入/输出电压 VI / VO GND-0.3 ~ VDD+0.3
V 工作温度 TDD -20 ~ 70 °C 存放温度
TST
-30 ~ 125
°C
2）MAR114A-1 极限额定值
项目 符号 额定值 单位 耐压范围 VDD 3.0 ~ 3.6 V 输入/输出电压 VI / VO GND-0.3 ~ VDD+0.3
V 工作温度 TDD -15 ~ 65 °C 存放温度
TST
-30 ~ 125
°C
6． 电气参数
1）MCF0381电气参数（无触摸屏）
(所有电压参考GND ，环境温度为25°C)
测试项目 工作电压 电流测试结果 备注
按键电流
3V 13.87mA 3s 时
3V 5.50mA 120s 时 3V 4.03-5.29mA 360s 时 3V 3.98-5.21mA
待机电流
600s 时
3V
29.2uA
休眠电流
8．MAR114A-1 资料
SPEC(规格书) Product No.(产品型号): MCF0381 PAGE（页数）12/11 9．Layout注意事项
1. 模块天线的摆放要远离金属，最好能在PCB板上挖个孔
2. 模块电源要单独处理，并在接入处接滤波电容104
3. 如果需要增加触摸屏也要在触摸屏的输入电源处接上滤波电容
4. 晶振选用石英晶体
5. 如果采用电池（3V）供电请增加升压电路，保证工作电压在3.3V
6. 按键矩阵可采用83053的排列（没小键盘功能）
7．PCB layout文件可找我司业务索要
8. 如需要特别、个性化功能请来电洽谈
8.为了方便生产我司在M1模块的基础上改良成为M2。
M2会在后续供货。
Shenzhen My-Power Technology Co., Ltd.。