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Fluke 805 FC振动仪产品介绍说明书

Fluke 805 FC振动仪产品介绍说明书

FLUKE-805 FC FLUKE 805 FC FLUKE-805 FC/805 ES FLUKE 805 FC/805 ESFluke 805 FCVibration MeterThe reliable, repeatable, accurate way tocheck bearings and overall vibration.Make go or no-go maintenance decisions withconfidence. The Fluke 805 FC Vibration Meter is themost reliable vibration screening device availablefor frontline mechanical troubleshooting teams thatneed repeatable, severity-scaled readings of overallvibration and bearing condition.What makes the Fluke 805 FC the most reli-able vibration screening device available?•Innovative sensor design minimizes measure-ment variations caused by device angle or contactpressure•Consistent data quality at both low and highfrequency ranges•Four-level severity scale assesses urgency ofproblems for overall vibration and bearing condition•Exportable data via USB•Trending in Microsoft® Excel using pre-builttemplates•Overall vibration measurement (10 Hz to 1,000 Hz)for acceleration, velocity and displacement units ofmeasurement for a wide variety of machines•Crest Factor+ technology provides reliable bearingassessment using direct sensor tip measurementsbetween 4,000 Hz and 20,000 Hz•Compare vibration levels with ISO-10816 severityscales and store results to the Fluke Connect Cloud•Get authorization to take next steps in an instant ifmachine health is at risk via Fluke Connect™ShareLive™ video call*•Colored lighting system (green, red) and on-screencomments indicate how much pressure needs to beapplied to take measurements•Temperature measurement with Spot IR Sensorincreases diagnostic capabilities•On-board memory holds and saves up to 3,500measurements•External accelerometer support for hard to reach locations•Flashlight for viewing measurement locations in dark areas•Large screen with high resolution for easy navigation and viewingBuilt withSee it. Save it. Share it.All the facts, right in the field.Technical Data Smart phone not included with purchase.Fluke Connect with ShareLive™ is the only wireless measurement system that lets you stay in contact with your entire team without leaving the field*. The Fluke Connect mobile app is available for Android™ (4.3 and up) and iOS (4s and later) and works withover 20 different Fluke products—the largest suite of connected test tools in the world. And more are on the way. Go to the Fluke website to find out more.Make the best decisions faster than ever before by viewing all temperature, mechanical, electrical and vibration measurements for each equipment asset in one place. Get started saving time and increasing your productivity.Download the app at:Fluke 805 FC with Crest Factor + takes the confusion out of bearing assessmentThe original Crest Factor is used by vibration analysts to identify bearing faults. It is defined as the ratio ofthe peak value/RMS value of a time domain vibration signal.A key limitation of using Crest Factor to identifybearing faults is that the Crest Factor does not increaselinearly as the bearing degrades. In fact, the CrestFactor can actually decrease as a bearing nears cata-strophic failure due to large RMS values.In order to overcome this limitation, Fluke uses a proprietary algorithm known as Crest Factor + (CF+). CF+ values range from 1 to 16. As the bearingcondition worsens, the CF+ value increases. To keepthings simple, Fluke has also included a four-level severity scale that identifies the bearing health asGood, Satisfactory, Unsatisfactory or Unacceptable.Export and Trend in ExcelTrending, or repeated vibration measurements kept in a spreadsheet over time, allows you to better track machine health. With 805 FC you can easily:• Export your result to Excel through USB connection • Trend the readings with the pre-built Excel templates and plot graphs• Compare the overall vibration readings to ISO Standards (10816-1, 10816-3, 10816-7)Import measurements from the 805 FC Vibration Meter to an Excel template on your PC in order to trend the bearing parameters: overall vibration, CF+, and temperature. Looking at just the number alone for the overall vibration or temperature might not be of much benefit to the operator or technician if they don’t know what the number means. The user may not know what is normal or what indicates a problem.If measurements taken on the operator rounds are easily loaded into Excel, then the trend will show patterns of something that is becoming abnormal. The user can now see a clear picture of the changing bearing condition and deteriorating health of themachine.Bearing Vibration (CF+)Overall VibrationIR TemperatureHigh Frequency 4,000 Hz to 20,000 Hz Overall Vibration Frequency Range 10 Hz to 1,000 HzTemperature -20 °C to 200 °C Sample trend plot using the Fluke 805 FC trending template.• Horizontal centrifugal double suction pumps – direct coupled• Boiler feed pumps (turbine or motor driven)Positive Displacement Pumps• Positive displacement horizontal piston pumps (under load)• Positive displacement horizontal gear pumps (under load)Air compressors • Reciprocating • Rotary screw• Centrifugal with or without external gearbox • Centrifugal – internal gear (axial meas.)• Centrifugal – internal gear (radial meas.)Blowers• Lobe-type rotary blowers (belt or direct drive)• Multi-stage centrifugal blowers (direct drive)Generic gearboxes (rolling element bearings)• Single stage gearboxMachine tools • Motor• Gearbox input • Gearbox output• Spindles – roughing operations • Spindles – machine finishing • Spindles – critical finishingChiller (refrigeration)• Reciprocating (Open motor and compressor separate)• Reciprocating (Hermetic motor and compressor)• Centrifugal (Hermetic or Open Motor)Fans• Belt-driven Fans 1800 to 3600 RPM • Belt-driven fans 600 to 1799 RPM• General direct drive fans (direct coupled)• Vacuum blowers (belt or direct drive)• Large forced draft fans (fluid film brgs.)• Large induced draft fans (fluid film brgs.)• Shaft-mounted intergral fan (extended motor shaft)• Axial flow fans (belt or direct drive)Cooling tower drives• Long, hollow drive shaft (motor)• Belt drive (motor and fan – all arrangements)• Direct drive (motor and fan – all arrangements)Centrifugal PumpsNote: height is measured from grade to top motor bearing• Vertical pumps (12’ to 20’ height)• Vertical pumps (8’ to 12’ height)• Vertical pumps (5’ to 8’ height)• Vertical pumps (0’ to 5’ height)• Horizontal centrifugal end suction pumps – direct coupledFluke-805 FC Vibration MeterIncludes: 805 FC Vibration Meter, USB cable, storage case, belt holster, quick reference guide, CD-ROM (includes MS Excel template and documentation), and four AA batteries.Ordering informationFluke Europe B.V.P.O. Box 11865602 BD Eindhoven The NetherlandsWeb: For more information call:In Europe/M-East/Africa +31 (0)40 267 5100 or Fax +31 (0)40 267 5222Fluke. Keeping your world up and running.®Fluke (UK) Ltd.52 Hurricane Way Norwich, Norfolk NR6 6JBUnited KingdomTel.: +44 (0) 20 7942 0700Fax: +44 (0) 20 7942 0701E-mail:*******************.nl Web: ©2015 Fluke Corporation. All rights reserved. Data subject to alteration without notice. 2/2015 Pub_ID: 13287-eng Rev 02Modification of this document is not permitted without written permission from Fluke Corporation.FLUKE-805 FC FLUKE 805 FC FLUKE-805 FC/805 ES FLUKE 805 FC/805 ES。

FCL 系列产品说明书

FCL 系列产品说明书

Free Chlorine Amperometric SensorsProduct InstructionsParts covered by this product data sheet include:FCL502, FCL505, FCL510, FC72, FCLA-5015, FCLA-5016, FCLA-5017, FCLA-50182.0 pHFree Chlorine (FCL) exists as hypochlorous acid and hypochlorite anion. The acid-base dissociation of FCL has a pKa of approximately 7.5. The FCL sensor responds to hypochlorous acid and hypochlorite anion with different sensitivity. In combination, an increase in pH reduces themea-sured FCL and decrease in pH increases the measured FCL. For the most accurate free chlorine measurement, keep system pH at <6.5.2.1 Chemical InterferencesThe sensor should not be used in water containing surfactants. Monochloramine and ozone are interferences.2.2 FlowTo acheive reproducible measurements, the (FCL) free chlorine require a specified constant flow rate. To avoid complications (such as bubbles), it is best to operate the sensors at a flow rate of 0.2 - 0.6 gpm if using flow cell FC72 or FC70 (old version). Use of a flowmeter is recommended (FM001- See Section 4.1)2.3 PressurePressure is relieved via a small vent hole covered with a silicone sleeve (FIG1). DO NOT REMOVE THE SLEEVE, even when refilling the sensor.Section 1.0Theory of Operation1.0 Free Chlorine DefinedFree Chlorine or "freely active chlorine" is defined as the sum of molecu-lar chlorine (Cl 2), hypochlorous acid (HOCl) and hypochlorite ions (OCl -). Molecular chlorine occurs at pH values <pH4. Hypochlorus acid and hypochlorite ions are in pH dependent equilibrium with one another. Hypochlorous acid is a much stronger disinfecting agent (oxidizer) as compared to hypochlorite ions.1.1 Sensor Operating PrincipleOnly hypochlorous acid (HOCl) diffuses through the membrane be-tween the cathode and sample solution. At the applied potential, only hyphochlorous acid is electrochemically reduced. HOCl is reduced to chloride ion at the gold cathode. At the same time, the silver anode is oxidized to form silver chloride (AgCl). When the concentration of HOCl at the cathode is dramatically decreased by electrochemical reduction, hypochlorite ion will be transformed into hypochlorous acid, and to some extent, by proton transfer. The release of electrons at the cathode and acceptance at the anode creates a current flow, which under constant conditions, is proportional to the free chlorine concen-tration in the medium outside the sensor. The resulting low currentoutput is then conditioned to 4-20mA current or Modbus 485 output by the sensor's onboard electronic circuitry.Section 2.0Factors Influencing the SensorpH CorrectionIf your system is >6.5 pH compensation should be applied to the measured output as follows:K(pH) = a 1 *pH 4 + a 2 *pH 3 + a 3 *pH 2 + a 4 *pH + a 5Where a 1= 0.006817 a 2= -0.000764468 a 3= -2.406291a 4= -23.75 a 5= -63.0508i corrected = [i measured - 4.2mA/k(pH), FCL(ppm) = i corrected /slopeFC72 Flow cellEnsure flow cell is mounted at 45 deg or higher above horizon-tal as shown in FIG 2B.4.1 Flow MeterTo control flow to the flow cell, a flow meter is recommended.Sensorex supplies model FM001 for this purpose. The FM001provides flow control from 0.1 to 1.0 GPM (0.5 to 4.0 LPM) with94% accuracy.FIG. 3SECTION 5.0Sensor Installation5.0 Sensor Installation into Flow Cella)First install threaded fitting onto sensor body (remove fitting if pre-installed in flow cell) FIG 2d b)Install snap-ring into groove on sensor bodyc)Next, slide o-ring onto body of sensor until it reaches bottom of threaded fitting.d) Thread sensor assembly into top of flow cell as shown in FIG 2c.e) Turn on flow and verify the flow through the Flow Cell is at least 0.2 gpm (45 liters/hour and no more than 0.6gpm (135 liters/hour).6.0 Electrical InstallationThe sensor is supplied in 2 output types, 4-20mA or Modbus 485.Ou tput of 4 mA in air and 20 mA at the top range of free chlorine output (0-2ppm, 0-5ppm and 0-10ppm) or Modbus 485.NOTE: The supply voltage to the Sensor must be 12-24 V DC with minimum of 250 mA. Maximum load is 1 Watt. The sensor has 2 wires, red (+), black (-). Attach the red wire to the power supply positive ter-minal (+) and the black wire to the PLC or DVM positive (+) terminal. Connect a wire (customer supplied) from the power suppy negative (-) and the PLC or DVM (-). See FIG 3. See FIG3A for Modbus connections.SECTION 6.0Electrical InstallationSECTION 7.0Sensor Conditioning7.0 Sensor ConditioningThe sensor requires conditioning prior to generating stable values.a) For new Sensors, connect the sensor to power and allow to run overnight (at least 12 hours) before calibration.b) If the Sensor will be un-powered for two hours or more, run for two hours prior to use.c) If the Sensor's flow will be off for one hour or less, run the sensor for at least one hour prior to recalibration.d) After membrane/electrolyte replacement, allow the Sensor to run powered overnight (at least 12 hours) before calibration .4.1.1 Install the flow meter and flow cell as shown in FIG 2C.Follow the diagram so that the incoming water is attached to the bottom of the flow meter (where flow adjustment knob is located).FIG. 7FIG. 6c) Adjust span/slope at PLC/4-20mA devic e for 4-20mA models only.d) Repeat this slope calibration one day after sensor is initially installed.e) Repeat the slope calibration weekly.Section 9.0Sensor Storage9.0 StorageStore sensor at 5o C - 50o C only and maximum humidity of 95% non-condensing.a) Short Term Storage (one week or less): Store in Flow cell with water to prevent the probe from drying out.b) Intermediate Term (one week to one month): Store with cap on sen-sor in a beaker with water to keep membrane wet.c) Long Term (one month or longer): Remove Membrane Cap and store cap completely immersed in tap water. Remove fill solution and pour down drain.Note: Electrolyte shelf life is one year from date of mfg (see bottle).Section 10.0Sensor Maintenance10.0 Membrane Cap ReplacementIf membrane replacement is required, a new cap with preinstalled mem-brane must be used. Two caps and 2 bottles of refill solution are shipped with each sensor. Additional caps are ordered as FCLA-5016, and refill solution as FCLA-5015.To change membrane cap:a) Turn sensor upside down with cap facing upward.b) Rotate cap counter-clockwise to remove (SEE FIG 5).c) Place needle tip on syringe as shown in FIG 6d) Remove solution from bottle with needle and syringe (FIG 7)e) Fill sensor body with electrolyte using needle and bottle of refill solution until it flows out of the holes near the cathode(SEE FIG 8).f) Add a few drops of electrolyte to the membrane cap (FIG 9)g) Install new membrane cap by threading cap onto sensor rotating cap clockwise (Opposite of FIG 5).DO NOT TOUCH THE CATHODE DURING THIS PROCESS SINCE IT CAN BE DAMAGED.F C LA -7000F C L A -7000FIG. 3A3. Pressure fluctuation in sample lineFCLA-7000Free Chlorine /Chlorine Dioxide Colorimeter-eXact 7+, requires CLDA-7001 strips5.58"(142mm)3.82"(97mm)2.25"(57mm)2.25"(57mm)4.61"(117mm)10.19"(259mm)3.78"(96mm)GPM LPMstay this way – do not put a flat on the cathode.7))Check tbrighter and shinier than before (FIG. 5) the operation using the abrasive paper. 8))as the gold surface can be easily damaged.membrane pocket (FIG. 7)the sensor.cap with a towel.10.0DAMAGE TO THE GOLD ELECTRODE.* *。

瑞电士光电开关型号说明

瑞电士光电开关型号说明

瑞电士光电开关型号说明一、简介瑞电士光电开关是一种基于光电效应工作原理的开关装置,其主要用途是检测物体的存在或位置。

本文将对瑞电士光电开关的型号进行详细介绍,包括其特点、应用领域以及选型注意事项等。

二、特点瑞电士光电开关具有以下特点: 1. 高精度:采用先进的光电传感技术,具有较高的检测精度。

2. 快速响应:光电开关的检测速度快,可以实时感知物体的存在或位置。

3. 长寿命:采用优质的材料和工艺,具有较长的使用寿命。

4. 防护性能好:具备良好的防尘、防水性能,适用于多种恶劣环境。

5. 安装简便:光电开关体积小巧,安装方便快捷。

三、应用领域瑞电士光电开关广泛应用于以下领域: 1. 自动化生产线:在自动化生产线上,光电开关可以用于物体的检测、计数和定位等工作。

2. 机械设备:在机械设备中,光电开关可以作为安全保护装置,实现对机械运动的监控和控制。

3. 物流仓储:在物流仓储系统中,光电开关可以用于货物的识别、分拣和堆垛等操作。

4. 电子设备:在电子设备中,光电开关可以用于触摸屏、光电门禁等应用。

四、型号介绍1. 型号A型号A是瑞电士光电开关中的一种常见型号,具有以下特点: - 工作电压:12V - 检测距离:10cm - 输出方式:NPN - 防护等级:IP67 - 应用领域:适用于自动化生产线上的物体检测和计数等工作。

2. 型号B型号B是瑞电士光电开关中的一种高精度型号,具有以下特点: - 工作电压:24V - 检测距离:30cm - 输出方式:PNP - 防护等级:IP68 - 应用领域:适用于机械设备的安全保护和物流仓储系统中的分拣操作。

3. 型号C型号C是瑞电士光电开关中的一种特殊型号,具有以下特点: - 工作电压:5V - 检测距离:5cm - 输出方式:NPN - 防护等级:IP65 - 应用领域:适用于电子设备中的光电门禁和触摸屏等应用。

五、选型注意事项在选择瑞电士光电开关型号时,需要注意以下几点: 1. 检测距离:根据实际应用需求选择合适的检测距离,避免过远或过近导致检测误差。

JIS H 3300:2009铜及び铜合金の継目无管(日文)

JIS H 3300:2009铜及び铜合金の継目无管(日文)

銅及び銅合金の継目無管JIS H 3300:2009平成21年7月20日改正日本工業標準調査会審議(日本規格協会発行)H 3300:2009 _____________________________________________________主 務 大 臣:経済産業大臣 制定:昭和52.5.1 改正:平成21.7.20 官 報 公 示:平成21.7.21 原案作成協力者:日本伸銅協会(〒110-0005 東京都台東区上野1-10-10 うさぎやビル TEL 03-3836-8801)審 議 部 会:日本工業標準調査会 標準部会(部会長 二瓶 好正) 審議専門委員会:非鉄金属技術専門委員会(委員会長 神尾 彰彦)この規格についての意見又は質問は,上記原案作成協力者又は経済産業省産業技術環境局 基準認証ユニット産業基盤標準化推進室(〒100-8901 東京都千代田区霞が関1-3-1 E-mail:qqgcbd@meti.go.jp 又はFAX 03-3580-8625)にご連絡ください。

なお,日本工業規格は,工業標準化法第15条の規定によって,少なくとも5年を経過する日までに日本工業標準調査会の審議に付され,速やかに,確認,改正又は廃止されます。

日本工業標準調査会標準部会 非鉄金属技術専門委員会 構成表氏名所属(委員会長) 神 尾 彰 彦 東京工業大学名誉教授 (委員) 木股 三 株式会社ビスキャス小 出 正 登 日本伸銅協会(三菱マテリアル株式会社) 近 藤 良太郎 社団法人日本電機工業会齋 藤 鐵 哉 独立行政法人物質・材料研究機構 下 村 孝 社団法人日本鉄道車輌工業会 田 中 護 史 財団法人日本船舶技術研究協会 田 村 泰 夫 日本鉱業協会中 野 利 彦 株式会社神戸製鋼所中 村 守 独立行政法人産業技術総合研究所 西 村 尚 東京都立大学名誉教授 林 央 独立行政法人理化学研究所 町 田 克 己 住友金属鉱山株式会社吉 田 英 雄 社団法人軽金属学会(住友軽金属工業株式会社) (専門委員) 野 原 慈 久財団法人日本規格協会H 3300:2009目 次ページ序文 (1)1適用範囲 (1)2引用規格 (1)3用語及び定義 (2)4種類,等級及び記号 (2)5品質 (3)5.1外観 (3)5.2化学成分 (3)5.3機械的性質及び物理的性質の試験項目 (5)5.4機械的性質 (8)5.5結晶粒度 (14)5.6押広げ性 (14)5.7へん平性 (14)5.8非破壊検査特性 (14)5.9導電率 (14)5.10水素ぜい性 (15)5.11時期割れ性 (15)5.12浸出性能 (15)6寸法及びその許容差 (15)6.1寸法の指定 (15)6.2代表寸法 (15)6.3寸法の許容差 (16)6.4直管の曲がりの最大値 (19)7試験 (20)7.1サンプリング (20)7.2化学分析試験 (20)7.3引張試験 (20)7.4硬さ試験 (20)7.5結晶粒度試験 (20)7.6押広げ試験 (21)7.7へん平試験 (21)7.8渦流探傷試験 (21)7.9水圧試験 (22)7.10空圧試験 (22)7.11導電率試験 (22)H 3300:2009 目次ページ7.12水素ぜい化試験 (23)7.13時期割れ試験 (23)7.14浸出性能試験 (23)8検査 (23)9表示 (24)附属書A(参考)銅及び銅合金継目無管の代表寸法 (25)解 説 (28)H 3300:2009まえがきこの規格は,工業標準化法に基づき,日本工業標準調査会の審議を経て,経済産業大臣が改正した日本工業規格である。

Opone收发器

Opone收发器

第一部分光纤收发器FT-100A 快速以太网光纤收发器系列FT-101A快速以太网光纤收发器系列FT-200A千兆以太网光纤收发器系列FT-200千兆以太网光纤收发器系列FT-120A双电口光纤收发器系列FT-150A四电口光纤收发器系列FTC-8光纤收发器机箱FTC-14光纤收发器机架FTC-16光纤收发器机架FT-100A 快速以太网光纤收发器系列概述:OpOne FT-100A为10/100Mbps自适应快速以太网光纤收发器(亦称光电介质转换器),可将10Base-T和100Base-TX双绞线电信号同100Base-FX光信号进行相互转换。

使网络的传输距离从铜线100m的极限扩展到120Km(单模全双工方式)。

支持两种不同的网络连接媒体类型:10/100Base-TX和100Base-FX,通过使用交换技术和存储转发技术来实现两种网络连接媒体之间的数据传输。

支持双纤多模、双纤单模和单纤单模多种光纤传输。

特点:自动适应10Mbps和100Mbps环境,便于网络的升级内置高效交换核心,实现流量控制,减少广播包支持全双工和半双工传输模式,能自动协商支持双绞线口自动交叉,方便系统调试安装支持最长1552byte超长数据包传输支持VLAN标签超长数据包传输支持QoS,保证VOIP数据包传输支持STP生成树,构成冗余网络低功耗,低发热,能长时间稳定工作;支持双纤多模、双纤单模和单纤单模多种光纤口选择,扩展了用户的需求。

产品图片:FT-100A(双纤单/多模外置电源) FT-100APS(单纤单模内置电源) FT-100AC(双纤单纤单模块卡)参数规格接入方式10/100Mbps标准IEEE802.3 10Base-T Ethernet,IEEE802.3u,100Base-TX/FX Fast Ethernet, IEEE802.3x Flow control,IEEE802.1q VLAN,IEEE802.1p QoS,IEEE802.1d Spanning Tree波长850nm/1310nm/1550nm传输距离双纤多模:2Km,双纤单模:25/40/60/80/100/120Km,单纤单模:25/40/60/80/100Km五类双绞线:100m端口1个RJ45口:连接STP/UTP五类双绞线1个光纤口:多模—SC或ST(光纤尺寸50、62.5/125μm)订购信息:FT-101A快速以太网光纤收发器系列概述:OpOne FT-101A为10/100M自适应快速以太网光纤收发器(亦称光电介质转换器),可将10Base-T和100Base-TX双绞线电信号同100Base-FX光信号进行相互转换。

[分享]Lua小程序十六进制字符串和二进制数据间的转换

[分享]Lua小程序十六进制字符串和二进制数据间的转换

Lua小程序十六进制字符串和二进制数据间的转换从十六进制字符串转为二进制数:1#! /usr/local/bi n/lua234 --Note: Input hex string file's content must be5 --a upper case hex string67 --Check the arguments8if#arg ~= 2 then9print("Usage:hexstr2bytes.lua <Input Hex String File> <Output Bytes File>\n"); 10os.exit();11 end1213 --Open input hex string file14 local hexstrfile = io.open(arg[1], "rb");15if nil == hexstrfile then16print("Can not open input file!\n");17os.exit();18 end1920 --Read from the hex string file21 local hexstr = hexstrfile:read("*a");22if nil == hexstr then23print("Can not read hex string from input file!\n");24 elseif 1 == string.len(hexstr)%2 then25print("Hex string size must be evel!\n");26os.exit();27else28print("Hex String:", hexstr, "\n");29 end3031 --Close hex string file32 hexstrfile:close();3334 --Open output binary file35 local bytesfile = io.open(arg[2], "wb");36if nil == bytesfile then37print("Can not open output file to write!\n");38os.exit();39 end4041 --Convert hex string to bytes42for i = 1, string.len(hexstr) - 1, 2 do43local doublebytestr = string.sub(hexstr, i, i+1);44local n = tonumber(doublebytestr, 16);45if 0 == n then46bytesfile:write('\00');47else48bytesfile:write(string.format("%c", n));49end50 end5152 --Close output binary file53 bytesfile:close();545556从二进制数转十六进制字符串:1#! /usr/local/bi n/lua234 --Check the arguments5if#arg ~= 2 then6print("Usage:bytes2hexstr.lua <Input Bytes File> <Output Hex String File>\n"); 7os.exit();8 end910 --Open input bytes file11 local bytesfile = io.open(arg[1], "rb");12if nil == bytesfile then13print("Can not open input file!\n");14os.exit();15 end1617 --Read from the bytes file18 local bytes = bytesfile:read("*a");19if nil == bytes then20print("Can not read bytes from input file!\n");21os.exit();22 end2324 --Close bytes file25 bytesfile:close();2627 --Open output hex string file28 local hexstrfile = io.open(arg[2], "wb");29if nil == hexstrfile then30print("Can not open output file to write!\n");31os.exit();32 end3334 --Convert bytes to hex string35for i = 1, string.len(bytes) do36local charcode = tonumber(string.byte(bytes, i, i));37local hexstr = string.format("%02X", charcode);38hexstrfile:write(hexstr);39 end4041 --Close output hex string file42 hexstrfile:close();使用Crypto++生成的私钥文件(使用HexEncoder编码的DER格式文件)ch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使用hexstr2bytes.lua:hexstr2bytes.lua ch chout生成chout:00000000h: 30 82 02 75 02 01 00 30 0D 06 09 2A 86 48 86 F7 ; 0?u0*咹嗺00000010h: 0D 01 01 01 05 00 04 82 02 5F 30 82 02 5B 02 01 ; .?_0?[..00000020h: 00 02 81 81 00 9E EA 4C F1 6C CD 0D EF 5F AA 7B ; ..亖.炾L駆?颻獅00000030h: 27 D8 72 AA 0B 5C CC 28 64 64 E5 33 8A E9 58 E0 ; '豶?\?dd?婇X? 00000040h: 76 BE 76 4C A9 7C 52 E8 9D 52 32 9A 4B B1 0D D5 ; v緑L﹟R铦R2欿?? 00000050h: 86 03 1C DD 71 D0 C0 58 1A 8A 3A 41 37 8A ED 44 ; ?.輖欣X.?A7婍D 00000060h: AA 4F 25 B0 9C 8B F2 C5 73 C8 82 BD 82 A8 EE 67 ; 狾%皽嬺舠葌絺 g 00000070h: 0C 49 22 9C 60 9F B7 40 CC 72 30 FD 25 41 18 51 ; .I"渀煼@蘲0?A.Q 00000080h: B3 A3 7A EF 91 AA 6E F3 D2 EF 2C EC 5E 03 A0 42 ; 常z飸猲笠?靆.燘00000090h: 57 D2 C3 FD DA AD 09 26 96 A9 6B 7D 03 58 B1 AE ; W颐 ?&柀k}.X碑000000a0h: 33 96 25 F9 B5 02 01 11 02 81 80 2E BD 61 EC A7 ; 3? .亐.絘歆000000b0h: 87 9A AF D0 D7 C9 DE 8A F4 8C 5D B1 E1 B1 86 F0 ; 嚉 咨迠魧]贬眴? 000000c0h: 7F A5 BF 71 CE D8 9B 65 31 DA 4F F7 63 AD D3 EA ; •タq呜沞1贠鱟 ? 000000d0h: FF D3 07 34 13 20 AE F1 DB 50 30 88 B1 0A DA A1 ; ?4. 跴0埍.凇000000e0h: 20 31 4C 92 45 C8 E6 CB FC 06 C4 2A E3 AF D1 61 ; 1L扙孺它.?惘補000000f0h: 2D BA 9F C6 61 9E 5E 08 E7 0B A0 CB 21 1D 73 FD ; -簾芶瀆.?犓!.s? 00000100h: 94 EA 35 D3 D7 BD FC A8 AF DC 98 F5 E1 27 7F B1 ; 旉5幼近ǒ軜踽'•? 00000110h: C1 2A CF 09 75 D3 AA 74 22 7B 6D 23 A6 92 DF 5B ; ??u营t"{m# 遊00000120h: 9E 67 20 C5 B8 15 78 CB BA 3D 2D 02 41 00 D1 FD ; 瀏鸥.x撕=-.A.妖00000130h: 16 E7 CB 78 98 97 85 B8 7D F9 E8 0D 07 1A F9 5A ; .缢x槜吀} 鵝00000140h: C4 7B 70 FD 05 3A 8D 03 78 4F F4 6D 64 84 EE B0 ; 膡p?:?xO鬽d勵? 00000150h: 9B 20 0C 38 00 FB E4 6C 02 A2 01 27 BE D5 CC 88 ; ?.8. l.?'菊虉00000160h: 0F 0B AD 8F DC 94 08 FA E7 A3 C6 34 C2 C3 02 41 ; ..瓘軘. F4旅.A 00000170h: 00 C1 BC 58 C4 19 08 43 FF 1A 50 68 39 0F 9D A0 ; .良X?.C .Ph9.潬00000180h: EF C0 85 7E 93 6F D3 42 00 7D 6A 86 A2 3E 51 36 ; 锢厏搊覤.}j啟>Q6 00000190h: 9E 44 8D 9F 33 EC FD C0 3B CB D6 D6 72 46 C0 9B ; 濪崯3忑?酥謗F罌000001a0h: 5E 9A 7D F0 F9 F7 8D DB 66 49 11 B0 C1 E8 11 9A ; ^殅瘗鲘踗I.傲?? 000001b0h: 27 02 40 3D C2 E8 9E 87 23 78 2C 90 BD CA B2 E9 ; '.@=妈瀲#x,惤什? 000001c0h: E5 B6 CB B2 C0 57 E8 12 2C 4C D4 FC 4C 50 8F FC ; 宥瞬繵?,L渣LP忺000001d0h: 98 A5 18 09 F7 B5 27 8B 1F 87 D1 9D 89 2D F3 69 ; 槬..鞯'?囇潐-骾000001e0h: C0 65 4D F0 DC B9 21 8D 66 8C 2B 8A 2B AD 8A 85 ; 纄M疖?峟??瓓? 000001f0h: 97 0C 1B 02 41 00 B6 56 EA 21 F9 71 30 F0 18 C4 ; ?..A.禫?鵴0?? 00000200h: 25 DB 59 FD C4 A5 69 E7 0D B7 F0 C6 D4 B5 2A BE ; %踄 ?佛圃?? 00000210h: 9C D4 EF 5B 7E B3 13 58 1D 5E 0C 3A 1E 56 65 7E ; 溤颷~?X.^.:.V e~ 00000220h: E7 F3 15 69 FB A4 55 2B 3D 27 7F 94 92 42 26 A7 ; 珞.i U+='•敀B&? 00000230h: 3C F2 BC 4C CD 51 02 41 00 BB 5D A6 43 3C 89 6D ; <蚣L蚎.A.籡 <塵00000240h: 07 C8 88 21 10 7E F6 58 DD 20 1B 70 49 19 12 13 ; .葓!.~鯴?.pI00000250h: A2 00 1D 3E C0 A6 82 79 CC C6 A3 6E C5 DB 38 4F ; ?.>捆倅唐 袍8O 00000260h: 27 97 CA 47 F9 45 05 A0 69 B2 47 75 8D 8E 6D 1A ; '検G鵈.爄睪u崕m. 00000270h: 8D 30 B0 68 BC D2 6F C7 F6 ; ?癶家o泅使用bytes2hexstr.lua:bytes2hexstr.lua chout chtmp生成chtmp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。

五线接收器控制器说明书

五线接收器控制器说明书

5-Wire Relay ReceiverCat. Nos. WSP02-R10, WSP12-010, WSP12-020, WSP02-080, WST02-R10, WST12-010, WST12-020 & WST12-080International versions availableINSTALLATIONOPTION B: Hardwired/Wireless Combo 3-Way Switch (1 hardwired 3-way switch, 1 wireless switch) 1. W ARNING: To avoid risk of fire, shock, or death, TURN OFF POWER at circuit breaker or fuse and verify that it is OFF before installation begins. Make sure that it remains OFF until installation is complete. Please be aware that with some versions of the product, it is possible to have multiple branch circuits feeding the Relay Receiver. 2.R ead the WARNINGS AND CAUTIONS section before beginning these installation options. Read all steps for this option before taking any action to install receiver.3. I f hardwired switch is currently a single pole switch, the switch will need to be replaced with a hardwired 3-way switch. For best performance use a plastic wiring box. When a 5-Wire RelayReceiver is used with a hardwire 3-way switch, the maximum load rating is reduced(see specifications).4. C onfirm that both neutral and hot wires are present at wall switch location. Connect wires as shownin Figure E . Twist wire nuts on clockwise making sure no bare wires show. Wrap connections withelectrical tape.5. R estore power and follow programming instructions for appropriate programming mode (see“Programming” below). For this installation, Toggle Mode is recommended.6. T est receiver. (If receiver is not working, review wiring and programming instructions).7. Stow all wires in wiring box. Finish any installation of hardwired 3-way switch.OPTION C: Hardwired/Wireless Combo 4-Way Switch (1 hardwired 4-way switch, 1 hardwired 3-way switch, 1 wireless switch) 1. R ead the WARNINGS AND CAUTIONS section before beginning these installation options. Readall steps for this option before taking any action to install receiver.2. W ARNING: To avoid risk of fire, shock, or death, TURN OFF POWER at circuit breaker or fuseand verify that it is OFF before installation begins. Make sure that it remains OFF until installationis complete. Please be aware that with some versions of the product, it is possible to have multiplebranch circuits feeding the Relay Receiver.3. I f both hardwired switches are currently 3-way switches, one of the switches will need to be replacedwith a hardwired 4-way switch. For best performance use a plastic wiring box. When a Leviton 5-Wire Relay Receiver is used with a hardwire 3-way switch, the maximum load rating is reduced (see specifications). 4. C onfirm that both neutral and hot wires are present at wall switch location. Connect wires as shownin Figure F . Twist wire nuts on clockwise making sure no bare wires show. Wrap connections withelectrical tape. 5. R estore power and follow programming instructions for appropriate programming mode (see “Programming” below). For this installation, Toggle Mode is recommended. 6. T est receiver. (If receiver is not working, review wiring and programming instructions).7. Stow all wires in wiring box. Finish any installation of fixture or wall switch.PROGRAMMING:The receiver must be powered when programming. After programming, settings are retained when power isdisconnected. The receiver sensitivity is reduced when in Learn Mode to prevent unintentionally associatingunwanted transmitters with the receiver. Transmitters should be within 15 feet (5 meters) of the receiver when programming. Program the receiver in any of the modes below.Rocker Mode (default): In Rocker Mode the receiver responds only on a transmitter press and not on the release. For example, one side of the rocker on a wireless light switch will activate the relay (turn the light ON) when pressed and the opposite side of the same rocker will deactivate the relay (turn the light OFF)when pressed.Momentary Mode: In Momentary Mode, each end of the rocker on a wireless light switch acts as a separatebutton. Each end of the rocker programs separately to 1 or more receivers. When a rocker is pressed the output on the receiver will activate (turning the electrical load ON). When the rocker is released the output will deactivate (turning the electrical load OFF).Toggle Mode: In Toggle Mode, each end of the rocker acts as a separate button. Each end of the rockerprograms separately. When the rocker is pressed the output of the receiver will always change state (if OFF,it will turn ON; if ON, it will turn OFF). Like Rocker Mode, the output status only changes when a button ispressed and is ignored on the release.Follow the instructions below for the desired programming mode:Rocker Mode (default) Programming Instructions 1. R ead all Rocker Mode programming steps before taking any action to program receiver in Rocker Mode.2. A ctivate Rocker Learn Mode by pressing and holding the LRN button for 1 second (See Figure A). The electrical load connected to the receiver will begin turning ON and OFF in a slow pattern.3. W hen associating a wireless light switch with the receiver, press one end of a switch rocker (See FigureB). When associating a transmitter other than a wireless light switch, press the LRN or TCH button on the Leviton transmitter (see appropriate transmitter starter guide). The load will stay ON for about 3 seconds indicating that the receiver has stored the transmitter’s unique ID in its memory.4. N OTE: If only one transmitter is desired then skip Step 4 and exit Learn Mode by following Step 5. To associate a second transmitter with this receiver, wait until toggling of the load resumes. Repeat the instructions in Steps 3 and 4 until the unique IDs of all desired transmitters are stored in the memory of the receiver.WARNINGS AND CAUTIONS:• DISCONNECT POWER AT CIRCUIT BREAKER OR FUSE WHEN SERVICING, INSTALLING ORREMOVING FIXTURE.• TO BE INSTALLED AND/OR USED IN ACCORDANCE WITH ELECTRICAL CODES ANDREGULATIONS.• IF YOU ARE NOT SURE ABOUT ANY PART OF THESE INSTRUCTIONS, CONSULT AN ELECTRICIAN.• RELAY RECEIVERS ARE INTENDED ONLY FOR USE INDOORS, IN DRY LOCATIONS, AND WITHPERMANANTLY INSTALLED FIXTURES.• SUITABLE FOR USE ON A CIRCUIT CAPABLE OF DELIVERING NOT MORE THAN 15 RMSSYMMETRICAL AMPERES MAXIMUM.• RELAY RECEIVERS SHOULD NOT BE INSTALLED IN LOCATIONS WHERE THE UNITS WILL BE INCLOSE PROXIMITY TO THE LIGHT BULB(S) OR OTHER SOURCES OF HEAT, SUCH AS ABOVE ACEILING HUGGER FIXTURE, PARTICULARLY WITH HIGHER WATTAGE LOADS.• WHEN USING RELAY RECEIVERS TO SWITCH A MOTOR, OVERLOAD AND OVER-CURRENTPROTECTION SIZED FOR THE MOTOR LOAD SHOULD BE PROVIDED AT THE BRANCH CIRCUITFEEDER SUPPLYING THE MOTOR IN ACCORDANCE WITH THE NEC OR CEC, AS APPLICABLEFOR THE INSTALLED LOCATION.• THE MAXIMUM OVER-CURRENT PROTECTION REQUIRED FOR THE BRANCH CIRCUIT SUPPLYING THIS PRODUCT IS 15 AMPS. WHEN ONE OR MORE MOTORS ARE INSTALLED AND NOT INTERNALLY PROTECTED THEN AN OVERLOAD PROTECTIVE DEVICE SIZED AT NOT MORE THAN 115% OF THE MOTOR FULL LOAD AMPS (FLA) SHOULD BE INSTALLED FOR EACH MOTOR.• WHEN USING DEVICES TO CONTROL MOTORS AND HVAC EQUIPMENT WHICH DO NOT RESPOND WELL TO THE ON/OFF CYCLING WHICH OCCURS IN THE LEARN MODE, ITIS ADVISED TO CONFIGURE THE RECEIVER’S WITHOUT THE MOTOR OR HVAC LOADCONNECTED AND INSTEAD PROGRAM THE PRODUCTS IN ADVANCE BY CONNECTING THEMLIGHT OR OTHER LOAD THAT IS SAFE TO TOGGLE ON AND OFF.DESCRIPTION:The 5-wire Relay Receiver provides fast and simple installation of remote controls for lighting, HVAC, motor, and other loads. The receiver responds to radio signals from selfpowered wireless light switches and other compatible transmitters. The relay receiver can be used in single pole, 3-way, or 4-way switch applications. The receiver mounts in ceiling junction boxes, wall switch boxes, and wiring cavities. The threaded versionmounts through standard 1/2" knock-out holes (See Figure I).COMPATIBLE DEVICES:• Self Powered Light Sensor (WST models only)• Single Rocker Self-powered Wireless Light Switch • Dual Rocker Self-powered Wireless Light Switch• Handheld Self-powered Wireless Light Switch• Key Card Access Switch• SLT Wireless Sensor • Self-powered Wireless Occupancy Sensor• More transmitters availableTOOLS NEEDED FOR INSTALLATION:• Non-conductive probe (pencil or ballpoint pen)• Electrical tape • Wire nuts • Screwdriver TO INSTALL:To install the 5-Wire Relay Receiver, select your application from the options below. Follow the instructions for that application. For transmitter installation instructions, see appropriate installation guide(s).SELECT 1 OF THE FOLLOWING COMMON APPLICATIONS:OPTION A: Single Pole or Multi-way Wireless Switch (1 or more wireless light switches)1. W ARNING: To avoid risk of fire, shock, or death, TURN OFF POWER at circuit breaker or fuseand verify that it is OFF before installation begins. Make sure that it remains OFF until installation iscomplete. Please be aware that with some versions of the product, it is possible to have multiple branchcircuits feeding the Relay Receiver.2. R ead the WARNINGS AND CAUTIONS section before beginning these installation options. Readall steps for this option before taking any action to install receiver.3. F or in-wall installation, a wiring box must be used. For ceiling installation make wire connections insidea junction box. Ensure that the temperature in the ceiling box will not exceed 50 degrees C (seespecifications). For best wireless signal performance install receiver in plastic box away from floor andaway from metal objects. 4. C onnect wires as shown in Figure D . Twist wire nuts on clockwise making sure no bare wires show.Wrap connections with electrical tape.5. R estore power and follow programming instructions for appropriate programming mode (see“Programming” below). For this installation, Rocker Mode (the default programming mode) isrecommended.6. T est receiver. (If receiver is not working, review wiring and programming instructions).7. Stow all wires in wiring box. Finish any installation of fixture or wall switch.5. T o complete programming, just wait; the receiver automatically exits Learn Mode after 30 seconds.Alternatively, press and hold the LRN button for 1 second to exit Learn Mode.Momentary Mode Programming Instructions1. Read all Rocker Mode programming steps before taking any action to program receiver in Momentary Mode.2. While the receiver is in Rocker Learn Mode, press and hold the LRN button for 3 seconds (See Figure A).The electrical load connected to the receiver will begin turning ON and OFF in a fast pattern. The receiver is now in Momentary Learn Mode.3. Follow Steps 3-5 of "Rocker Mode Programming Instructions."Toggle Mode Programming Instructions1. Read all Rocker and Momentary Mode programming steps before taking any action to program receiverin Toggle Mode.2. While the receiver is in Momentary Learn Mode, press and hold the LRN button for 3 seconds(See Figure A). The electrical load connected to the receiver will continue turning ON and OFF in a fast pattern. The receiver is now in Toggle Learn Mode.3. Follow Steps 3-5 of "Rocker Mode Programming Instructions."Selective Deleting: Follow the Program Mode steps above to delete a transmitter from a receiver’s memory. Upon pressing the LRN button on a transmitter (See Rocker Mode Programming Instructions, Step 3) which has previously been associated with the receiver, the electrical load connected to the receiver will stay OFF for 3 seconds indicating that the receiver has removed the transmitter’s unique ID from its memory.Clear All: If the CLR button is pressed and held for 2 seconds (See Figure C), the entire memory of the receiver will be deleted. The receiver will instantly enter the default programming mode (Rocker Mode) indicated by the electrical load turning ON and OFF.Automatic ON / Automatic OFF. If the receiver learns a wireless motion sensor, the load will turn OFF after no occupancy has been detected for 15 minutes. If learned in the Rocker Mode, the output will be Manual ON / Automatic OFF. If learned in Momentary Mode, the output will be Automatic ON / Automatic OFF.ADDITIONAL PROGRAMMING OPTIONSInverted Output Mode: The receiver supports the Inverted Output Mode of operation. In the defaultconfiguration, the N.O. relay contact is open (not connected) when not active, and closed (connected) when active. When the outputs are in Inverted Output Mode, the N.O. contact is closed when not active and open when active. Inverting the outputs may be used to emulate a normally closed relay that opens when a switch is activated.One common use for this mode is for magnetic door release controls. The output is ON and the door-hold electromagnet is active until a Momentary switch is activated, deactivating the electromagnet and allowing the door to close. The magnet is reactivated as soon as the switch is released.Inverted Output Mode Programming Instructions 1. Turn the power to the receiver OFF.2. Press and hold the CLR button for 5 seconds while turning on the power. The load will blink twice toindicate activation of Inverted Output Mode.To change back to normal operating mode, repeat Steps 1 and 2. The load will blink once to indicatenormal (non-Inverted) mode. The state of this mode is stored in non-volatile memory and is maintained even if the power is removed.Repeater Function (WST models only): The default setting for the receiver is Repeater-ON. A repeater re-transmits a copy of every signal received, and many repeaters also function as receivers. It isrecommended that no more than two repeaters are active within range of any LevNet RF transmitters or receivers. Repeaters should be installed high above the floor in a central location, minimizing the number of walls or other obstructions through which the wireless signal must travel.Repeater Programming Instructions:1. Turn the power to the receiver OFF 2. P ress and hold the LRN button for 5 seconds while turning on the power. The load will blink twice toindicate activation of the repeater mode. T o change back to normal operating mode, repeat Steps 1 and 2. The load will blink twice indicate therepeater is ON and blink once to indicate the repeater is OFF.PK-93717-10-00-0B ARN1401For Technical Assistance Call: 1-800-824-3005 (U.S.A. Only)LIMITED 5 YEAR WARRANTY AND EXCLUSIONSLeviton warrants to the original consumer purchaser and not for the benefit of anyone else that this product at the time of its sale by Leviton is free of defects in materials and workmanship under normal and proper use for five years from the purchase date. Leviton’s only obligation is to correct such defects by repair or replacement, at its option, if within such five year period the product is returned prepaid, with proof of purchase date, and a description of the problem to Leviton Manufacturing Co., Inc., Att: Quality Assurance Department, 201 North ServiceRoad, Melville, New York 11747. This warranty excludes and there is disclaimed liability for labor for removal of this product or reinstallation. This warranty is void if this product is installed improperly or in an improper environment, overloaded, misused, opened, abused, or altered in any manner, or is not used under normal operating conditions or not in accordance with any labels or instructions. There are no other or implied warranties of any kind, including merchantability and fitness for a particular purpose , but if any implied warranty is required by the applicable jurisdiction, the duration of any such implied warranty, including merchantability and fitness for a particular purpose, is limited to five years. Leviton is not liable for incidental, indirect, special, or consequential damages, including without limitation, damage to, or loss of use of, any equipment, lost sales or profits or delay or failure to perform this warranty obligation . The remedies provided herein are the exclusive remedies under this warranty, whether based on contract, tort or otherwise.ARN141FCC COMPLIANCE STATEMENT: Contains FCC ID: SZV-TCM2XXC. Contains IC (Canada): 5713A-TCM2XXCThe enclosed device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (i.) this device may not cause harmful interference and (ii.) this device must accept any interference received, including interference that may cause undesired operation.ETL (US) - Conforms to UL STD 244A. This device was tested according to and was found to comply with UL 244A Solid State Controls for Appliances.ETL (Canada) - Certified to CAN/CSA STD C22.2 No. 14-05. This device was tested according to and was found to comply with CAN/CSA STD C22.2 No. 14-05.Leviton is a registered trademark of Leviton Mfg. Co. in the United States, Canada, Mexico, and other countries. Other trademarks herein are the property of their respective owners.。

气动阀门 4F系列 5通电磁阀 型录说明书

气动阀门 4F系列 5通电磁阀 型录说明书

E x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v e1155Note 1: Effective sectional area S and sonic conductance C are converted as S 5.0 C.1156E x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v e11574F**0E SeriesSeries variation1158* This valve can be used in a Class 1 or Class 2 Danger Zone containing combustible gas or vapors. It cannot be used in a Class 0 Zone.Select and install the valve model following JIS C 0902, General explosion-proof rules for electrical equipment, "Ministry of Labor Industrial Safety Research Laboratory Factory Electric Facility Explosion Prevention Policy."CAUTIONWARNINGExplosive gas and explosion proof structureThe degree of explosive gas danger is classified based on the ignitability and flame-proof grade. Gases with an equivalent risk are grouped into one group, and explosion proof structurestandards are set for each group. Symbols to indicate the type, flame-proof grade, and ignitability are indicated on explosion-proof electrical devices. These symbols must be indicated in this sequence. These symbols indicate which flame-proof grade and ignitability class the electrical device has been manufactured for, and indicate which gases can be used. If d2G4 is indicated on an explosion proof solenoid valve, for example:Based on Table 1, this indicates that the valve can be used for a gas with a flame-proof grade 2 and ignitability G4. This also indicates that explosion proof properties are ensured for gases having a risk lower than this.Danger zonesAreas where explosive gases and air mix at a level high enough to cause an explosion or fire are called danger zones and are classified into Class 0, Class 1, and Class 2 zones based on the time and frequency at which the dangerous atmosphere is reached. The explosion proof structure that can be used is determined based on these classes.Class 0 zoneZone where a dangerous atmosphere is or could be continuouslygenerated, and where the concentration of explosive gas is maintained continuously or for a long time above the lower limit for explosions.Example a: Space above fluid level in container or tank of flammablefluidb: Inside combustible gas containers or tanks, etc. c: Near fluid level of flammable fluid in opened containerClass 1 zone(1) Zone where explosive gas could accumulate to a dangerousconcentration during normal operation such as during removal of a product, opening/closing of a lid, or operation of a safety valve.(2) Zone where explosive gas could frequently accumulate to a dangerous concentration during repairs, maintenance or due to a leak, etc.Class 2 zone(1) Zone where combustible or flammable fluids are handled, but where the fluids are sealed in a container or facility, and where the fluid could leak to a dangerous concentration only if the container or facility breaks or if operation is incorrect.(2) Zone where measures to prevent the accumulation of explosive gas are taken with fail-safe mechanical ventilation, but where explosive gas could accumulate to a dangerous concentration if ventilation fails.(3) Zone near or adjacent to a Class 1 zone where explosive gases could infiltrate at a dangerous concentration.Explosion proof certification no.The explosion proof certification is issued for the pilot actuator assembly.The pilot actuator assembly certification type and model are shown below.d2G4Ignitability G4Flame-proof grade 2Pressure and explosion proof structureUse in the range of box.Table 1Pneumatic componentsSafety precautionsAlways read this section before starting use.Refer to Intro 63 for valve general precautions.Explosion proof 5 port pilot operated pneumatic valve 4F**0E Series1159E x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v eA pilot exhaust hole is provided on the pilotactuator. Consult with CKD when using this product where problems could occur from exhaust, such as in a clean room.Do not disassemble parts of the pilot actuator other than the terminal box cap. Otherwise, explosion-proof structure performance cannot be guaranteed. Explosion-proof certification is acquired for the pilot actuator assembly. When replacing the coil,replace the pilot actuator assembly.CAUTIONWARNINGManual overrideThe manual override is provided with a lock. Turn it off when not in use. Turn the lock with a flat tip screwdriver to enable manual override.CAUTIONKeep residual leakage current within the following values:12 to 127 VAC: 4.0 mA or less 200 to 380 VAC: 2.0 mA or less12 to 48 VDC: 1.5 mA or less 80 to 125 VDC: 0.6 mA or lessCheck the leakage current to prevent malfunctions caused by currents leaking from other control devices.Note that when using a PLC, etc., which absorbs the surge voltage with the CR circuit to protect the switching element, the leakage current could flow to the CR element and adversely affect product operation.When using outdoors, use the T-type and check that rain water will not enter from lead wire outlet G1/2. The G type is for indoor use only, and must not be used outdoors.WiringWire based on JIS explosion-proof policy.Remove and wire the terminal box cap with the encloseddisassembly tool. Use the tool designated below to crimp the crimp terminal during wiring. After wiring, securely tighten the terminal box cap.Personnel must store the disassembly tool for maintenance.Select the cable for the G type from the cables below to ensure explosion-proof performance.4F3C: OFF Align characters with arrowO: ON Turn in the direction of the arrow until the lock stops.(The arrow and "O" may not necessarily be aligned.)Align • with numbers ... ON Turn in the direction of until the dial lock stops.(The • mark and may not necessarily be aligned.)111ETerminal: V2-M4 (attached)Tool: YNT-1614JST MFG CO. LTD.Terminal box capTerminal: V1.25-3 (attached)Tool: YNT-2216JST MFG CO. LTD.C K DP i l o t a c t u a t o r a s s e m b l yPilot actuator assembly(4F3 explosion proof)(4F4 to 7 explosion proof)4F**0E SeriesPrecautions1160D i s c r e t eE x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v e11614F**0E SeriesDiscrete valveFlow characteristicsNote 1: Effective sectional area S and sonic conductance C are converted as S 5.0 C.11624F**0E SeriesDiscrete valveHow to orderExplosion proof 5 port valve<Example of model number>4F410E-10-GP-P-X-AC100VA Model : Explosion proof 5 port pilot operated valveB Solenoid position: 2-position single solenoidC Port size : Rc3/8D Junction box : Pressure proof packing protectivetube screw-in typeE Option : Mounting bracket UF Heat proof class : HG Voltage : 100 VAC(Voltage not listed is not available. )Note 2: Order the coil as the pilot actuator assembly.Note 3: Select the cable for the G type from the cables below to ensureexplosion-proof performance.V o l t a g eAC (V) (50/60Hz)[ VDC ]12, 24, 48, 115, 120, 125, 127, 210, 230, 240, 250, 38045, 48, 80, 100, 110, 125Note 4: Consult with CKD when using for external pilot (K) vacuum pressure, cylinder port pressure, or exhaust pressure.4F3*0E Series Discrete valve: Body porting1164Internal structure and parts list Repair parts listMain parts list4F410E 4F510E 4F420E 4F520E2-position single solenoid 4F430E/4F530E 4F440E/4F540E 4F450E/4F550E3-positionAll ports closedA/B/R connection P/A/B connection2-position double solenoidNote 1 (actuator assembly)4F**0E- D P- F - GSelect from how to order on page 1162.4F4*0E/4F5*0E SeriesDiscrete valve: Sub-plate portingD i s c r e t eE x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v e1165Internal structure and parts listRepair parts listMain parts list4F610E 4F710E4F630E/4F730E 4F640E/4F740E 4F650E/4F750E4F620E 4F720E3-positionAll ports closed A/B/R connection P/A/B connection2-position double solenoidNote 1 (actuator assembly)4F**0E- D P- F - GSelect from how to order on page 1162.4F6*0E/4F7*0E SeriesDiscrete valve: Sub-plate porting4F3*0E Series1166D i s c r e t eE x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v e4F4*0E Series11674F410E2-position single solenoid4F420E2-position double solenoid4F430E3-position all ports closed4F440E3-position A/B/R connection4F450E3-position P/A/B connectionU type mounting bracket (P)4F5*0E Series11684F510E 2-position single solenoid 4F520E2-position double solenoid4F530E3-position all ports closed U type mounting bracket (P)D i s c r e t eE x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v e11694F6*0E SeriesDiscrete valve: Sub-plate porting4F610E2-position single solenoid4F620E2-position double solenoid4F630E3-position all ports closed4F640E3-position A/B/R connection4F650E3-position P/A/B connectionU type mounting bracket (P)11704F710E 2-position single solenoid 4F720E2-position double solenoid4F730E3-position all ports closed 4F740E3-position A/B/R connection4F750EU type mounting bracket (P)4F7*0E SeriesD i s c r e t eE x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v e11714F**0E SeriesDiscrete valveT type (standard)Conduit screw connection methodT type (standard)Conduit screw connection method G type (option)The manual override is provided with a lock. Turn it off when not in use. Turn the lock with a flat tip screwdriver to enable manual override.4F3C: OFF Align characters with arrowO: ON Turn in the direction of the arrow until the lock stops.(The arrow and "O" may not necessarily be aligned.) 4F4/5/6/7... OFF Align • with numbers ... ON Turn in the direction of until the dial lock stops.(The • mark and may not necessarily be aligned)111<Safety precautions>DimensionsAfter piping outdoors, check that water will not enter even if left outside without electrical piping.(Water could enter into the wiring box.)Select the cable for the G type from the cables below to ensure*The external pilot port position is common for 4F4 to 4F7.4F4 to 4F7External pilot port: (K)11721173I n d i v i d u a l w i r i n g m a n i f o l d E x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v eM4F**0E SeriesIndividual wiring manifoldFlow characteristicsNote 1: Effective sectional area S and sonic conductance C are converted as S 5.0 x C.M4F**0E Series Individual wiring manifoldHow to orderDiscrete solenoid valve of manifold (4F4 to 7) Discrete solenoid valve of manifold (4F3)9P11741175I n d i v i d u a l w i r i n g m a n i f o l d E x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v eM4F**0E SeriesIndividual wiring manifoldHow to order masking plate kit2S1S2S3S4S5MP 21110Indicate the quantity.How to Order Mixed Manifold Models(1) Indicate the quantity for each function (solenoid position) at the end of the model.Functions and symbols are indicated below.(2) Indicate the function (solenoid position) and layout position in the remarks field.Example: 2-position single solenoid —› S1Example: S1 = 1, 6 (1, 6th station is 2-position single solenoid.)2-position single solenoid (S1): 2 piece (1st and 6th station)2-position double solenoid (S2): 2 piece (2nd and 5th station)3-position all ports closed (S3): 1 piece (3rd station)3-position A/B/R connection (S4): 1 piece (7th station)3-position P/A/B connection (S5): 1 piece (4th station)M4F380E-08-TP-N-7-CU-AC100V<Example of model number>For 7 stationsSolenoid position = , th station (facing the piping port, the left side is the 1st station.)LayoutSymbolS1 = 1, 6 S2 = 2, 5 S3 = 3S4 = 7 S5 = 42S1S2S3S4S5MP21110How to order mix manifold0E 2S1S2S3S4S5MP21110S1 = 1, 6 S2 = 2, 5S3 = 3 S4 = 7S5 = 4* Refer to previous page for how to order other parts.1176CL (common exhaust type)IL (individual exhaust type)L bracket attachedM4F310E- -TP-This is Z section when individual exhaustStation numberNo.2No.1No.3No.nA View A Supply port0810M4F3*0E Series1177I n d i v i d u a l w i r i n g m a n i f o l d E x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v e0810CU (common exhaust type)IU (individual exhaust type)M4F3*0E- -TP-This is Z section when individual exhaustStation number · · · · ·No.1No.2No.nAView ASupply portU bracket attachedM4F3*0E Series1178M4F4*0E/M4F5*0E SeriesM4F5*0E-10-TP-*-CM4F4*0E-08-TP-*-C* Enlarged view of installation hole.1179I n d i v i d u a l w i r i n g m a n i f o l d E x p l o s i o n p r o o f 5 p o r t p i l o t o p e r a t e d v a l v eM4F6*0E/M4F7*0E SeriesIndividual wiring manifold: Sub-plate portingM4F6*0E-D15-TP-*-CM4F7*0E-E20-TP-*-C。

安川变频器V1000系列参数

安川变频器V1000系列参数

端子功能选择S2 端子功能选择S3 端子功能选择S4 端子功能选择S5 端子功能选择S6 端子功能选择S7 站号地址 冷却风扇的控制选择 STOP键的功能选择
0--3线制顺控 1--LOCAL/REMOTE选择 2--指令权的切换指令 3--多段速指令1 4--多段速指令2 5--多段速指令3 6--点动(JOG)频率选择 7--加减速时选择1 8--基极封锁指令(常开点) 9--基极封锁指令(常闭点) 与上面的设置相同 与上面的设置相同 与上面的设置相同 与上面的设置相同 与上面的设置相同 与上面的设置相同 0--变频器运行时动作 1--变频器通电时动作 0--端子指令时无效 1--运行中STOP常时有效 显示频率指令值
代码 A1-03
b1-01
b1-02
b1-03
b1-04 b1-08
C1-01 C1-02 C4-01 d1-01 d1-02 d1-03 d1-04 d1-05 d1-06 d1-07 d1-08 d1-09 d1-10 d1-11 d1-12 d1-13 d1-14 d1-15 d1-16 d2-01 d2-02 E2-01
监视频率指令 监视输出频率 监视输出电流 控制模式 监视电机转速 监视输出电压 当前发生的故障 过去的故障 故障时的频率指令 故障时的输出频率 故障时的输出电流 故障时的电机转速 故障时的输出电指令 故障时的主回路直流电压 故障时的输出功率 故障时的转矩指令 故障报警代码 接地短路 MEMOBUS通信故障 控制故障 输出缺相 输出电流失衡 过流 散热片过热 散热片过热 电机过热警1
OL1 OL2 OL3 OPR OS OV PF UV1 UV2 EF EF0 EF1 S1 S2 SC RP .+V A1 A2 AC MA MB MC

CP1H操作手册中文

CP1H操作手册中文

关于在国外的使用
当出口(或提供给非居住者)本产品中属于外汇及外国贸易管理法所规定的出口许可、 承认对象货物(或技术)范围的产品时,必须有以相关法律为基准的出口许可、承认(或 官方交易许可)。
4
关于 CP 系列的「单元版本」
关于 CP 系列的「单元版本」
单元版本是指
在 SYSMAC CP 系列中,为了管理由于版本升级等引起的 CPU 单元配置功能的差异,引 入了「单元版本」这个概念。
W451
CP1H-X40D□-□ CP1H-XA40D□-□ CP1H-Y20DT-D CS1G/H-CPU□□H CS1G/H-CPU□□-V1 CS1D-CPU□□H CS1D-CPU□□S CS1W-SCU21 CS1W-SCB21-V1/41-V1 CJ1G/H-CPU□□H CJ1G-CPU□□P CP1H-CPU□□ CJ1G-CPU□□ CJ1W-SCU21-V1/41-V1 WS02-CXPC1-EV6 WS02-CXPC1-EV6
6
关于 CP 系列的「单元版本」
3)通过单元版本标签进行识别
单元版本标签(下图)附带在产品中。
Ver. Ver.
1.0 1.0
Ver. Ver.
为了管理由于版本升级等引起的 CPU 单元配置功能的差异的标 签。
请根据需要贴在产品的正面。 These Labels can be used to manage differences in the available functions among the Units. Place the appropriate label on the front of the Unit to show what Unit version is actually being used.

PPI协议详解 ppi通讯协议 ppi通信协议 vb与ppi协议通讯

PPI协议详解 ppi通讯协议 ppi通信协议 vb与ppi协议通讯

LE:(Length)报文数据长度,占1字节,标明报文以字节计,从DA到DU的长度;LER:(Repeated Length)重复数据长度,同LESD: (Start Delimiter)开始定界符(68H)DA:(DestinationAddress)目标地址,占1字节,指PLC在PPI上地址,一台PLC时,一般为02,多台PLC时,则各有各的地址;SA:(Source Address)源地址,占1字节,指计算机在PPI上地址,一般为00;FC:(Function Code)功能码,占1字节,6CH一般为读数据,7CH一般为写数据DSAP:(Destination Service Access Point)目的服务存取点,占多个字节SSAP:(Source Service Access Point)源服务存取点,占多个字节DU:(Data Unit)数据单元,占多个字节FCS:(Frame CheckSequence)占1字节,从DA到DU之间的校验和的256余数;ED:(End Delimiter)结束分界符,占1字节,为16H命令类型1)读命令读命令长度都是33个字节。

字节0~21,都是相同的,为:“68 1B 1B 68 02 00 6C 3201 00 00 00 00 00 0E 00 00 04 01 12 0A 10”。

而从字节22开始,将根据读取数据的软器件类型及地址的不同而不同。

字节22,表示读取数据的单位。

为01时,1bit;为02时,1字节;为04时,1字;为06时,双字。

字节23,恒0。

字节24,表示数据个数。

01,表示一次读一个数据。

如为读字节,最多可读208个字节,即可设为DEH。

字节25,恒0.字节26,表示软器件类型。

为01时,V存储器;为00时,其它。

字节27,也表示软器件类型。

为04时,S;为05时,SM;为06时,AI;为07时AQ;为1E时,C;为81时,I;为82时,Q;为83时,M;为84时,V;为1F时,T。

SINUMERIK SINUMERIK 840D sl 前置操作面板:OP 015A 设备手册 06

SINUMERIK SINUMERIK 840D sl 前置操作面板:OP 015A 设备手册 06

1.4 1.4.1 1.4.1.1 1.4.1.2 1.4.1.3 1.4.1.4 1.4.2 1.4.2.1 1.4.2.2 1.4.2.3 1.4.2.4 1.4.2.5 1.4.2.6 1.4.2.7 1.4.2.8 1.4.2.9 1.4.2.10
联网................................................................................................................................40 系统设置.........................................................................................................................40 采用 SINUMERIK solution line 时的设置........................................................................40 设备网络中的系统启动....................................................................................................42 精简型客户端单元(TCU)............................................................................................43 出厂预设置......................................................................................................................44 调试 TCU........................................................................................................................46 操作 TCU 主菜单............................................................................................................46 操作其他 TCU 菜单.........................................................................................................49 在设备网络中注册 TCU..................................................................................................61 校准触摸面板..................................................................................................................64 连接 SIMATIC Thin Client 触摸面板...............................................................................66 配置 SIMATIC Thin Client 触摸面板...............................................................................67 文件“config.ini”中的设置...............................................................................................69 文件“tcu.ini”中的设置....................................................................................................72 采用 TCU 时的置换机制.................................................................................................79 通过 PLC 禁止 TCU 之间的切换.....................................................................................81

彩电行管,电源管代换参数表

彩电行管,电源管代换参数表

彩电行管,电源管代换参数表BU2525AX 30 NPN 开关功放 1500V 12A 150W 350NS 5R5中国家电维修资料网-电路图纸,数据总线资料大全BU2527AF 30 NPN 开关功放 1500V 15A 150W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1555 BCE NPN 彩行 1500V 5A 80W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1556 BCE NPN 彩行 1500V 6A 80W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1559 BCE NPN 达林顿功放 100V 20A 100W B1079 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1590 28 NPN 达林顿功放 150V 8A 25W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1623 28B NPN 彩行 1500V 4A 70W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1849 50A NPN 彩行 1500V 7A 120W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1850 50A NPN 彩行 1500V 7A 120W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1975 53A NPN 音频功放 180V 15A 150W B1317 5R5中国家电维修资料网-电路图纸,数据总线资料大全BU2532AW 30 NPN 开关功放 1500V 15A 150W 5R5中国家电维修资料网-电路图纸,数据总线资料大全BU2520AF 30 NPN 开关功放 1500V 10A 150W 1/500NS 5R5中国家电维修资料网-电路图纸,数据总线资料大全BU2520DF 30 NPN 开关功放 1500V 10A 150W 1/500NS 5R5中国家电维修资料网-电路图纸,数据总线资料大全BU2520DX 30 NPN 开关功放 1500V 10A 50W 600NS 5R5中国家电维修资料网-电路图纸,数据总线资料大全BUH515 BCE NPN 行管 1500V 10A 80W 5R5中国家电维修资料网-电路图纸,数据总线资料大全BUH515D BCE NPN 行管 1500V 10A 80W 5R5中国家电维修资料网-电路图纸,数据总线资料大全BUS13A 12 NPN 开关功放 1000V 15A 175W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D2155 53A NPN 音频功放 180V 15A 150W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D2256 46 NPN 达林顿功放 120V 25A 125W B1494 5R5中国家电维修资料网-电路图纸,数据总线资料大全D2334 28B NPN 彩行 1500V 5A 80W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D2335 BCE NPN 彩行 1500V 7A 100W 带阻尼 5R5中国家电维修资料网-电路图纸,数据总线资料大全D2349 BCE NPN 大屏彩显行管1500V ±10A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1959 BCE NPN 彩行 1400V 10A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全60MIAL1 微波炉 1000V 60A 300W 5R5中国家电维修资料网-电路图纸,数据总线资料大全T30G40 BCE NPN 大功率开关管 400V 30A 300W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4059 BCE NPN 高速开关 600V 15V 130W 0.5/2.2US 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4106 BCE NPN 电源开关 500V 7A 50W 20MHZ? 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4111 BCE NPN 开关行管 1500V 10A 150W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3679 BCE NPN 电源开关 900V 5A 100W 6MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全C2898 28 NPN 音频功放开关 500V 8A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C2922 43 NPN 音频功放开关 180V 17A 200W 50MHZ A1216 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3026 12 NPN 开关管 1700V 5A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3262 BCE NPN 功放 800V 10A 100W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3264 BCE NPN PA功放开关 230V 17A 200WB=170 A1295 5R5中国家电维修资料网-电路图纸,数据总线资料大全维修资源网C3280 30 NPN 音频功放开关 160V 12A 120WB=100 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3281 30 NPN 音频功放开关 200V 15A 150W 30MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3680 BCE NPN 电源开关 900V 7A 120W 6MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3688 BCE NPN 彩行 1500V 10A 150W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3720 12 NPN 彩行 1200V 10A 200W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3995 BCE NPN 行管 1500V 12A 180W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1025 28 NPN 达林顿功放 200V 8A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3997 BCE NPN 行管 1500V 15A 250W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C3998 BCE NPN 行管 1500V 25A 250W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4024 BCE NPN 功放开关 100V 10A 35W 24MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1037 BCE NPN 音频功放开关 150V 30A 180W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1047 30 NPN 音频功放开关 160V 12A 100W B817 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4119 BCE NPN 微波炉开关 1500V 15A 250W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4237 BCE NPN 高压高速开关 1000V 8A 120W 30MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4242 BCE NPN 高压高速开关 450V 7A 40W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4297 BCE NPN 电源开关 500V 12A 75W 10MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4429 BCE NPN 电源开关 1100V 8A 60W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4532 BCE NPN 大屏行管 1700V 10A 200W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4582 BCE NPN 电源开关 600V 15A 75W 20MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5244 BCE NPN 彩行 1700V 15A 200W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5250 BCE NPN 开关 1000V 7A 100W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5251 BCE NPN 彩行 1500V 12A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1071 28 NPN 达林顿功放 300V 6A 40W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4706 BCE NPN 电源开关 900V 14A 130W 6MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4742 46 NPN 彩行 1500V 6A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4745 46 NPN 彩行 1500V 6A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4747 46 NPN 彩行 1500V 10A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4769 BCE NPN 微机行管 1500V 7A 60W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4927 BCE NPN 行管 1500V 8A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4927 BCE NPN SONY29行管 1500V 8A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C4941 BCE NPN 行管 1500V 6A 65W 500/380NS 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5020 BCE NPN 彩行 1000V 7A 100W 5R5中国家电维修资料网-电路图纸,数据总线资料大全copyright wxzywC5068 BCE NPN 彩行 1500V 10A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5086 BCE NPN 彩行 1500V 10A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5088 BCE NPN 彩行 1500V 10A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5129 BCE NPN 彩显行管 1500V 8A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1163A 28 NPN 行偏转用 350V 7A 40W 60MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1175 12 NPN 行偏转用 1500V 5A 100W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5132 BCE NPN 彩行 1500V 16A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5144 BCE NPN 大屏彩行 1700V 20A 200W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5148 BCE NPN 大屏彩行 1500V 8A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5149 BCE NPN 高速高频行管 1500V 8A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5198 BCE NPN 功放开关 140V 10A 100W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5200 BCE NPN 功放开关 230V 15A 150W A1943 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5207 BCE NPN 彩行 1500V 10A 50W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5243 BCE NPN 彩行 1700V 15A 200W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5252 BCE NPN 彩行 1500V 15A 100W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5294 BCE NPN 彩行 1500V 20A t=200MS 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5296 BCE NPN 开关管带阻 1500V 8A 80W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5297 BCE NPN 开关管 1500V 16A 60W 5R5中国家电维修资料网-电路图纸,数据总线资料大全C5331 BCE NPN 大屏彩显行管 1500V 15A 180W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D325 BCE NPN 功放开关 50V 3A 25W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D385 11 NPN 达林顿功放 100V 7A 30W 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1398 BCE NPN 开关 1500V 5A 50W 3MHZ 5R5中国家电维修资料网-电路图纸,数据总线资料大全D1403 BCE NPN 彩行 1500V 6A 120W 只要耐压和功率等于或大于原机的耐压功率都可以代用。

迅达扶梯参数F5E

迅达扶梯参数F5E

目录1 序言 (3)2 设置参数 (3)| 3 通过按钮操作 (4)4 参数表 (5)| 4.1 P0000–P0099 (5)| 4.2 P0100–P0199 (9)| 4.3 P0200–P0299 (19)4.4 P0744–P0999 (21)4.5 P1000–P1255 (24)| 4.5.3 输入点印板 (26)| 4.5.3 输入点印板 (26)| 4.5.3 输入点印板 (26)4.5.4 例子 (26)4.6 P1256–P1511 (26)| 4.6.1 输出点插脚 (27)| 4.6.2 输出点属 (28)| 4.6.3 输出点印板 (28)4.6.4 例子 (28)4.7 P1512–P1517 (29)5 控制柜粘贴牌 (30)5.1 控制柜粘贴牌样本 (30)5.1.1 PT (30)5.1.2 PB (30)5.1.3 PA (31)6 清除全部参数346.1 清除一块印板 (34)6.2 清除所有印板 (34)Copyright © 2015 INVENTIO AG保留所有权利。

INVENTIO AG, Seestrasse 55, CH-6052 Hergiswil, 拥有并保留本手册的所有版权与其它知识产权。

该手册只能由迅达公司(SCHINDLER)的员工或其授权的代理单位用于与迅达利益一致的相关事宜。

未经INVENTIO AG 的事先许可,任何复制、翻译、复印或储存于数据处理器中等行为,不论以何种形式,均将被视为侵权行为而被追究法律责任。

I N V E N T I O A G , S e e s t r a s s e 55, C H -6052 H e r g i s w i l 拥有并保留本文件的所有版权与其它知识产权。

该手册只能由迅达公司(S C H I N D L E R )的员工或其授权的代理单位用于与迅达利益一致的相关事宜。

未经 I N V E N T I O A G 的事先许可,不论以何种形式或何种方法复制、翻译、复印数据或将数据储存于数据处理器,均将被视为侵权行为而被追究法律责任。

OMRON SYSDRIVE RX系列 说明书

OMRON SYSDRIVE RX系列 说明书

警告内容
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开封时的确认
开封时的确认
●产品的确认
当变频器 SYSDRIVE 3G3RX 送达时,请先确认是否是您所订购的货物。 如遇所送达货物与您订购货物不一致时,请尽快与供应商取得联系。
200807S01
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催ࡳ㛑ൟ䗮⫼ব乥఼
SYSDRIVE
SBCE-C-347A
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前言
前言
非常感谢您选购通用变频器 3G3RX 系列,本使用说明书记述了变频器 3G3RX 系列本体的安装、配 线和运行的参数设定方法,以及检查和维修方法。 请将本使用说明书交于操作或维护人员保管。 请保管于易取处,以便于将来的参考。 本使用说明书尽可能详尽的记述产品的规格、功能及相互关系。未描述的内容可以理解为不能。 阅读对象 本说明书提供给: 具有电工专业知识的人员 (合格的电气工程师或同等专业) ,并负责以下: 引进控制设备的人员; 设计控制系统的人员; 安装或连接控制设备的人员; 现场管理人员;
⊼ᛣ
不要直接将电阻与端子 (+1, P/+2, N/-)连接。 否则可能引起轻度起火,发热,导致设备破损。 请在外部设置紧急停止装置,以便能及时停止运行、切断电源。 另外,请务必确认紧急停止装置的动作,避免轻度伤害的发生。 ※保持制动器并非为确保安全的停止装置 再生制动单元 / 制动电阻产生的热量,可能引起中度烫伤。 请务必使用指定的制动单元 / 制动电阻,并务必在制动电阻上设置用于监控异常发热的热敏继电器。 另外,请务必设置时序,当制动单元 / 制动电阻出现异常发热时可以立即切断变频器电源。 产品内部有高压部分,短路会导致产品损坏以及其他物品损坏。 在设置及布线时,可以通过设置外盖等,防止切割粉屑及导线碎屑等金属进入产品内部。 通电中以及电源切断后短时间内请勿接触变频器散热片,制动电阻和电动机。 否则由于高温,可能发生烫伤。 负载的布线短路可能引起物品损坏。 作为安全对策,请在变频器电源侧设置与变频器功率相当的布线用断路器 (MCCB)等。 请不要进行任何拆解、改造。 否则可能因触电等导致重伤。

5E-01中文资料

5E-01中文资料

Broadband TelCom Power, Inc. BTCPower TM Redefining “Current” Limits In Power Conversion BTCPower5E Series 25-30W DC-DC Converters Features• 30W Isolation output• 2:1 Input Range• Six-sided Shield• Remote On/Off Control• Efficiency To 82%• 200KHz switching frequencyModel Input Output Output Input Current % Efficiency Case Number Voltage Voltage Current No Load Full Load5E-01 5 VDC5000 mA30 mA 2700 mA775E-02 12 VDC2500 mA30 mA 3150 mA795E-03 15 VDC2000 mA30 mA 3150 mA795E-04 9-18 VDC ±12 VDC±1250 mA35 mA 3100 mA815E-05 ±15 VDC±1000 mA35 mA 3100 mA81 E 5E-06 5/±12 VDC3000/±625 mA35 mA 3200 mA785E-07 5/±15 VDC3000/±500 mA35 mA 3200 mA785E-08 +5/+12/-5 VDC3000/600/1000 mA30 mA 2940 mA775E-11 5 VDC5000 mA30 mA 1350 mA775E-12 12 VDC2500 mA30 mA 1550 mA815E-13 15 VDC2000 mA30 mA 1550 mA815E-14 18-36 VDC ±12 VDC±1250 mA30 mA 1500 mA845E-15 ±15 VDC±1000 mA30 mA 1500 mA84 E 5E-16 5/±12 VDC3000/±625 mA30 mA 1580 mA795E-17 5/±15 VDC3000/±500 mA30 mA 1560 mA805E-18 +5/+12/-5 VDC3000/600/1000 mA30 mA 1450 mA785E-21 5 VDC5000 mA30 mA 1350 mA785E-22 12 VDC 2500 mA15 mA 770 mA 815E-23 15 VDC 2000 mA15 mA 770 mA815E-24 36-72 VDC ±12 VDC ±1250 mA20 mA 750 mA84 E 5E-25 ±15 VDC±1000 mA20 mA 750 mA845E-26 5/±12 VDC3000/±625 mA20 mA 790 mA795E-27 5/±15 VDC3000/±500 mA20 mA 780 mA805E-28 +5/+12/-5 VDC 3000/600/1000 mA20 mA 725 mA78Note: Nominal Input Voltage 12, 24, 28 or 48VDCBroadband TelCom Power, Inc. –1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A. Tel.: 714-259-4888 • Fax: 714-259-0840• • Email: sales@ DS LP 5E Rev2 16-1-045E Series 25-30W DC-DC ConvertersBTCPower BTCPowerT MBroadband TelCom Power, Inc. – 1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A.Tel.: 714-259-4888 • Fax: 714-259-0840• • Email: sales@ DS LP 5E Rev2 16-1-04SpecificationsInput Specifications:Input Voltage Range…………….……12V……...………………..9-18V 24V……………………..18-36V 48V…………………......36-72V Input Filter………………………………………………………..Pi Type Output Specifications: Voltage AccuracySingle output………………………..…………………….+/- 1.0 % max. Daul output………………………………………………..+/- 3.0 % max. Triple, 5V………………………………………………….+/- 1.0 % max. 12V/15V/ -5V……………………………………..………+/- 3.0 % max. Voltage Balance ( Dual )………………………………...+/- 1.0 % max. External trim Adj. Range……………………………..…………+/- 10% Ripple & Noise, 20 MHz BW……………………….… 75 mV p-p max. Temperature Coeffcient………………………… +/- 0.02 % / ºC max. Short Circuit Protection………………………………..……Continuous Line Regulation ¹ Single / Dual Output………….……..+/- 0.2 % max. Triple………………………….………..+/- 1.0% max. Load Regulation ² Single / Dual Output…………….….+/- 1.0 % max. Triple………………………..…………+/- 5.0 % max. General Specifications :Efficiency………………………………………………..……..see table Isolation Resistance…………………………………………..100Mohm Switching Frequency……………………………………..200 KHz, min.Operating Temperature Range…………………………-25ºC ~ +71ºC Case Temperature………………………………………….100 ºC max. Cooling……………………………………………….Free air convection Storage Temperature Range……………………..…..-55 ºC ~ +105ºC Isolation Voltage………………………….………………..500VDC min. EMI/RFI…………………………………….....Six-sided continus shield Dimensions…………………2.65” x3” x 0.83 “(65 x 76.2 x 21.1 mm) Case Material……..Black Coated Copper with Non-conducted baseTriple output loading tableOuput Voltage Amperes (pin no.)(V) Min. (2) Nom. 6 +5 0.25 1.5 3 & 5 +12 or -12 0.1 0.31 3 & 5 +15 or -15 0.1 0.25 3 & 5+12 or -50.1/0.1 0.31/0.5Note: 1. measured from high lin to low line2. measured from full load to ¼ load3. maximum total power from all outputs is limited to 25/30W but no output should be allowed to exceed its maximum current4. minmum current on each output is required to maintain specified regulationOutline Information and Pin-outPin ConnectionPin Single Dual Triple 1 +Input +Input +Input 2 -Input -Input -Input 3 No pin +Output+Output 4 Trim Common Common 5 No pin -Output -Output 6 +Output No pin +5V output 7 -OutputNo pin No pin 8 Remote On/Off ControlRemote On/Off ControlLogic compatibility CMOS or Open collector TTL E c-0n >5.5 Vdc or open circuit E c-Off <1.8 Vdc Shutdown Idle current 10mA Input resistance 100K ohms (Ein 0Vdc to 9Vdc) Control common referenced to Input minus External Output TrimmingOutput may optionally be externally trimmed (+/-10%) with a fixed resistor or an external trimpot as shown.。

计量箱低压断路器招标技术文件

计量箱低压断路器招标技术文件

计量箱内主元件技术文件
一、技术规范
1. 一般要求
计量箱内主要元件技术参数表是标的货物的基础技术特性要求,在招投标过程中,投标人应该依据招标文件,对技术参数表中标准参数值做出响应
2.设备运行条件
3 产品依据的标准
表1 技术参数响应表
表2 技术参数响应表RFID标签技术要求
二、招标范围
主要元件要求国内知名品牌。

三、包装,运输
1.包装必须能防雨、防潮、防磕碰,以确保在运输保管期间不被损坏。

2、验收,甲方按照提供乙方提供技术资料及相关标准货验收。

IDEC FC5A型 说明书

IDEC FC5A型 说明书

FC9Y-B1269M ICRO S MART FC4A与FC5AFC4A和FC5A CPU模块功能之间的比较CPU模块FC4A FC5A程序容量最多31,200字节(5,200步)最多62,400/127,800字节(10,400/21,300步) (注释1)I/O点数最多264点最多512点高级指令最多72个最多152个32位处理—可能浮点型数据处理—可能三角函数/对数—可能处理时间LOD指令1 µs0.056 µs以上MOV指令66 µs0.167 µs以上基本指令 1.65 ms (1000步)83 µs (1000步)END处理(注释2)0.64 ms0.35 ms内部继电器最多1,584个最多2,048个移位寄存器最多128个最多256个数据寄存器最多7,600个最多48,000个基本指令中的位寻址—可能计数器最多100个256定时器最多100个256捕捉输入/中断输入最小打开脉宽/最小关闭脉宽四个输入(I2~I5)40 µs/150 µs5 µs/5 µs高速计数器计数频率最大20 kHz最大100 kHz计数范围0~65535 (16位)0~4,294,967,295 (32位)多段比较—可能比较动作比较输出比较输出中断程序频率测量—可能脉冲输出输出点最多2点最多3点输出脉冲频率最大20 kHz最大100 kHz 通信通信速度最大19,200 bps(数据连接: 最大38,400 bps)最大115,200 bps (注释3)Modbus主机/从机通信—可能AS-Interface模块数量最多1个最多2个PID高级自动调节—可能联机编辑/测试程序下载—可能运行时程序下载大小最多600字节无限制系统程序下载—可能内存盒下载程序可能可能注释1: 对于FC5A-D12K1E和FC5A-D12S1E,可以选择是否使用62,400字节或127,800字节的程序容量。

C515BEE CD播放机说明书

C515BEE CD播放机说明书

《使用说明书》15 闪电 - 为了增加对本产品的保护,请在雷雨天气或长期不使用本产品时,将其电源插头及其他有线连接从电源插座和天线插座上拔出。

这将避免本产品被闪电或其他不稳定的电源变化所损坏。

16 电力线 - 当安装外部天线时,请勿将天线安装在靠近任何电力线,电灯或其他电力设备附近。

也不要将天线安装在任何有可能垂挂在上述电力设备附近的区域。

安装外部天线时,请极力远离上述电力设备,不小心地触碰有可能导致致命的伤害。

17 过载 -请勿超负荷使用电源墙插,延长插座及方便式集成电源插座。

因为这将会导致起火或触电的危险。

18 异物和液体 - 切勿通过本产品的开孔向本产品塞入任何异物。

也不要将任何液体溅入本产品。

这将有可能接触到机器内部的高压电路或导致机器内部的零件短路从而引发火灾或触电事故。

警告 - 请不要将本设备暴露在有液体喷洒滴漏的环境中,也不要将在设备上搁置任何装有液体的诸如花瓶等物品。

任何电器设备都应小心使用以防止液体溅入系统,液体的溅入将会导致设备的故障甚至火灾的危险。

19 因机器损坏需要维修时 --当发生下列情况时,请将本产品的电源插头拔下来,并将机器送给授权的专业维修人员进行维修:a 机器电源线或电源插头损坏;b 有异物或液体进入机器;c 机器遭受雨水或任何液体的淋浸;d 按使用说明使用而机器却不能正常工作。

请只按使用说明来调此标志是根据2006/2/28 颁布的「电子信息产品污染控制管理办法],以及「电子信息产品污染控制标识要求」,适用于在中国销售的电子信息产品的环保使用期限.只要遵守此产品相关的安全和使用注意事项,在从生产日期起计算的此年限内,产品中的有害物质不会往外泄漏,或者引起突然变异而给环境污染,人体或财产带来重大影响.环保须知本设备的使用寿命终止后切勿将其与其他日常家庭垃圾一起弃置,而必须将其送到电子电器设备再循环集中回收站。

本产品上、使用说明书上以及包装上的标志都对此作了说明。

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Estimation参数估计

e.g., Estimate the population mean weight using the sample mean weight使用样本均值估计总体均值体 重的重量

Hypothesis testing假设检验

e.g., Test the claim that the population mean weight is 120 pounds测试总体均值的体重是120磅
Data collected from an experiment设计的实验 Observed data观察研究
Drawing conclusions about a large group of individuals based on a subset of the large group. 利用从一个小组收 集的数据而得出有关更大组的结论
Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc. Chap 1-8
Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc.
Measures computed from sample data are called statistics
Chap 1-11
Why Collect Data?为什么收集数据
Why Learn Statistics?
So you are able to make better sense of the ubiquitous use of numbers:你可以对无处不在的数 字会有更好的感觉 Business memos 商务备忘录 Business research 企业研究 Technical reports科技报告 Technical journals科技期刊 Newspaper articles报纸 Magazine articles杂志
Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc. Chap 1-10
Population vs. Sample
Population总体 Sample样本
Measures used to describe the population are called parameters
种新药是否比当前正在使用的药物更加有效


An operations manager wants to monitor a manufacturing process to find out whether the quality of the product being manufactured is conforming to company standards.某公司的运营经理要改进一个生产或服务过程 An auditor wants to review the financial transactions of a company in order to determine whether the company is in compliance with generally accepted accounting principles.某个审计人员要了解公司的财务活动,确认
Basic Vocabulary of Statistics 统计学的基本术语
VARIABLE变量 A variable is a characteristic of an item or individual.项目或个人的一个特 征 DATA数据(变量值) Data are the different values associated with a variable.与变量相关联的
Business Statistics: A First Course
Fifth Edition
Chapter 1
Introduction and Data Collection 概述和数据收集
Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc.
Types of Statistics


Statistics
The branch of mathematics that transforms data into useful information for decision makers.数学的分支,为
决策者将数据转换成有用的信息。
Descriptive Statistics 统计描述


A marketing research analyst needs to assess the effectiveness of a new television advertisement.市场调研者需要了解一个新电视广告的效果 A pharmaceutical manufacturer needs to determine whether a new drug is more effective than those currently in use.某个研制药物的人员想要知道某
Chap 1-1
Learning Objectives
In this chapter you learn:

How Statistics is used in business商业中如何使用统 计学的 The sources of data used in business数据的来源

不同的值(变量的具体取值)
OPERATIONAL DEFINITIONS 操作定义 Data values are meaningless unless their variables have operational definitions, universally accepted meanings that are clear to all associated with an analysis.数据值是没有意义的,除非他们的变量的操作定
义,公认的含义,清楚所有相关的分析。
Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc.
Chap 1-9
Basic Vocabulary of Statistics 统计学的基本术语
POPULATION 总体 A population consists of all the items or individuals about which you want to draw a conclusion.由所有你想得出一个结论的那些项目或个人

Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc. Chap 1-4
Why Study Statistics?
Decision Makers Use Statistics To:

Present and describe business data and information properly
集的信息子集的个人或物品

Make reliable forecasts about a business activity对业务活
动做出可靠的预测

Improve business processes改善业务流程
Chap 1-5
Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc.
组成
SAMPLE样本 A sample is the portion of a population selected for analysis.
从总体中挑选出来的用于分析的一部分。
PARAMETER参数 A parameter is a numerical measure that describes a characteristic of a population.描述总体特征的概括性度量 STATISTIC统计量 A statistic is a numerical measure that describes a characteristic of a sample. 描述总体单位特征的概括性度量
和描述数据
关人口仅基于样本数据
Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc. Chap 1-6
Descriptive Statistics 统计描述

Collect data收集数据

e.g., Survey

Present data显示数据
这些活动是否符合普遍接受的会计准则
Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc.
Chap 1-12
Sources of Data数据的来源
Primary Sources原始来源: The data collector is the one using the data for analysis当数据收集者就是使用数据进行分析的人时, 来源是原始的 Data from a political survey政治调查数据
Business Statistics: A First Course, 5e © 2009 Prentice-Hall, Inc. Chap 1-3
What is statistics?
A branch of mathematics taking and transforming numbers into useful information for decision makers将数字转化为对决策者有用信息 的数学的分支 Methods for processing & analyzing numbers 处理和分析数据的方法 Methods for helping reduce the uncertainty inherent in decision making帮助减少固有的不确 定性决策方法
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