帕罗肯PA-13配电隔离器

隔离配电器的现场典型应用隔离配电器是一种与单元组合仪表及DCS，PLC等系统配套使用，为压力变送器等需要现场供电的一次仪表提供电源回路，同线测量该一次仪表输出的电源信号，经过运算、干扰抑制等处理后，变送输出隔离的单路或双路电流或电压信号。

隔离配电器提高输入、输出、电源之间的电气隔离性能。

常见的有一入一出、一入二出、一入三出、二入二出等类型，已经广泛应用于油田、石化、制造、电力、冶金等行业的自控工程之中。

隔离配电器的现场典型应用：1、解决共地、避免干扰在大型项目改造中，经常遇到不同设备之间的共地问题，这也是产生信号干扰设备之间无法正常采集和处理的原因。

此时用户需要采用一种高密度、DIN导轨安装的低成本，高性能的仪表解决这一问题行之有效的方法就是：安装一台无缘隔离器(帕罗肯科技P/PA系列-P-0133无源信号隔离器，PA-0133无源信号隔离器)，它具有无需供电，高隔离的输出通道，同时它具有价位低，高密度的安装方式，简单易行的接线方式等优势。

2、两地共享过程信号有时，用户需要在两个不同的地方同时监测一路现场信号，简单、经济的方法就是：安装一个一进两出的隔离分配器(帕罗肯PR/PG系列信号隔离分配器-PR-1127GG-D直流信号隔离分配器、PG-113/PG-114直流信号分配器《一分三、一分四》)，它不仅可以隔离地回路，电机噪音及一些电子产品所造成的干扰，而且将一路信号分配成两路至四路相同或者不同的信号，这两路信号可送到不同的两个接收设备，进行监测、记录或控制。

3、增强带负载能力有时，用户需要在回路中再加一个250欧姆的负载(PID控制器)，但是这样超过了回路负载600欧姆，现在简单经济的方法就是：安装一个地输入阻抗(100欧姆)高驱动负载能力(500欧姆)的2线制ECT，这样可以增强回路的负载能力，可以类似PID 控制器及其它扩展场合找到空间。

4、解决电源冲突问题有些回路中，用户需要将4线制变送器接到DCS上，但是DCS是给输入回路供电的，这样在变送器和DCS之间有个电源冲突的问题。

Specifications and Ordering InformationPart Number 141714-01Rev. H (06/15)Bently Nevada* Asset Condition Monitoring3500 Galvanic Isolator InterfaceDescriptionThe 3500 Galvanic Isolator Interface is an intrinsically safe interface that can be located between a transducer system installed in a hazardous environment and a 3500 monitoring system installed in a safe environment (The isolator interface must be in the safe environment). It consists of vibration transducer interface modules, temperature converter modules and/or process variable modules, backplanes, interface cables, earth rails and installation hardware. Both MTL and Pepperl+Fuchs versions are available.The Isolator Modules work in an intrinsically safe system to provide galvanic isolation for Proximity, Acceleration, Temperature and Current transducersystems. The Vibration Transducer Interface Module takes a Proximitor* sensor, REBAM* MicroPROX* sensor, accelerometer, accelerometer interface module or aeroderivative interface module input to connect directly to a 3500 monitor depending on the backplane as described below. The Temperature Converter Module takes a thermocouple or RTD input and gives a proportional 4 to 20 mA output for use with a 3500/62 Process Variable Monitor. The 4 to 20 mA Process Variable Module takes a 4 to 20 mA input from a 2 or 3 wire transmitter and gives a proportional 4 to 20 mA output for use with a 3500/62 Process Variable Monitor.Temperature Converter Modules can be easily programmed for different configurations using the 143324 MTL Configurator or the 103M7100 P+F Programming Adapter (See ordering instructions). There are three backplane types:∙Vibration Backplane is an 8 position (8-channel) backplane for Vibration measurements. It can be connected to any two of the following monitor types: 3500/40, 3500/42, 3500/44, and 3500/50.∙Keyphasor* Backplane is a 4 position (4-channel) backplane for Keyphasor measurements using Proximitor sensor inputs. It can be connected to the 3500/25 monitor.∙Temperature/PV Backplane is a 6 position (6-channel) backplane for Temperature or Process Variable measurements. It can be connected to the 3500/62 monitor.The safe area signals between the backplane and the 3500 Monitoring System are connected using cable assemblies. The 3500 Monitor and 3500 Galvanic Isolator Interface backplane type determine the cable assembly type. Table 1 shows the 3500 Monitor, Cable, Backplane and Transducer combinations that should be used with the 3500 Galvanic Isolator Interface. The 3500 Field Wiring Package (130432-01, specifically drawings 141669 and 106M7817) shows how to connect transducers, power supplies and monitors to the 3500 GalvanicIsolator Interface.Specifications:IsolatorsMTLVibrationTransducerInterfaceModule:MTL 4531TemperatureConverterModule:MTL 45752 or3 WireTransmitterModule:MTL 4541For complete specifications and approvals information please visit the MTL website:/Pepperl+FuchsVibrationTransducerInterfaceModule:KFD2-VR4-Ex1.26 TemperatureConverterModule:KFD2-UT2-Ex12 or3 WireTransmitterModule:KFD2-STC4-Ex1For complete specifications and approvals information please visit the P+F website:/BackplanesMTLEnvironmentalOperatingTemperature:-20︒C to +60︒C (-4︒F to +140︒F)continuous workingStorageTemperature-40︒C to +80︒C (-40︒F to +176︒F) RelativeHumidity:5% to 95% noncondensing ElectricalAll values assume the device is at room temperature (20︒ C) unless otherwise specified. All values are per module unless otherwise specified.Number ofchannels:VibrationBackplane(288126):EightKeyphasorBackplane(288127):FourTemperature/ProcessVariableBackplane(288128):SixSupply Voltage,Vs+20 Vdc to +35 VdcPower SupplyFuse Rating2APower SupplyConnectorsSpecifications and Ordering InformationAccommodate conductors up to14 AWGLED IndicatorsGreen: Two provided for powerindication.PermittedLocationSafe area onlyHazardous Area ApprovalsThe MTL backplanes do not require hazardous area approvals because they are in a safe area. All hazardous area wires connect directly to the isolator modules and not to the backplane. The backplane carries safe area signals only.P+FEnvironmentalOperatingTemperature:-20︒C to +60︒C (-4︒F to +140︒F)continuous workingStorageTemperature-40︒C to +70︒C (-40︒F to +176︒F) RelativeHumidity:≤ 95 % , non-condensing ElectricalAll values assume the device is at room temperature (20︒ C) unless otherwise specified. All values are per module unless otherwise specified.Number ofchannels:VibrationBackplane(103M8641):EightKeyphasorBackplane(103M8643):FourTemperature/ProcessVariable Backplane(103M8642):SixSupply Voltage,Vs+21 Vdc to +30 VdcPower SupplyFuse Rating2APower SupplyConnectors24 - 14 AWGLED IndicatorsGreen: Two provided for powerindication.Red: Two provided for faultindication.PermittedLocationSafe area onlyHazardous Area ApprovalsThe P+F backplanes do not require hazardous area approvals because they are in a safe area. All hazardous area wires connect directly to the isolator modules and not to the backplane. The backplane carries safe area signals only.Enclosure (for MTL Backplanes only) EnvironmentalAmbientTemperatureLimits-20︒ C to +50︒ C (-4︒ F to +122︒ F) PhysicalProtectionDust-tight and water-jet proof toIEC529:IP65CapacityOne backplane part number141660A01. If an enclosure forpart number 141660A02 or143320 is required, pleaseSpecifications and Ordering Informationcontact your sales or servicerepresentative for a mod. ConstructionBase: GRP (glass-fibre reinforcedpolyester)Lid: transparent high-strengthpolycarbonateFinishBase: light greyLid: transparentLid FixingCaptive fixing screwsGland FixingSide mounted gland plate,detachable for drilling by user PermittedLocationSafe area onlyMountingBy exterior surface-fixing lugs(zinc passivated steel)Weight (withoutbackplanes andisolators)3.7 kgOrdering ConsiderationsGeneralThe MTL and P+F isolator Intrinsic Safety Electrical Parameters may not allow for interchangeability with existing installations. Ensure that all Approvals requirements are met.The 3500 Galvanic Isolator Interface (Vibration) can receive inputs from the following approved Bently Nevada* transducers:3300 XL Proximitor3300 5/8mm Proximitor7200 5/8mm Proximitor330400 AccelerometerAcceleration Interface Module(p/n 23733-03)Aeroderivative Interface Module(p/n 86517) (Velocity only)(MTLBackplane version only)3300 REBAM MicroPROX7200 REBAM MicroPROXThe 3500 Galvanic Isolator Interface (Temperature) can receive inputs from the following transducers selectable with the appropriate configurator:B Type ThermocoupleE Type ThermocoupleJ Type ThermocoupleK Type ThermocoupleN Type ThermocoupleR Type ThermocoupleS Type ThermocoupleT Type Thermocouple2 Wire RTD3 Wire RTD4 Wire RTDIf thermocouples will be used, the 3500 Temperature Isolator comes with Cold Junction Compensation (CJC) Signal Connectors for the hazardous area inputs.If using thermocouples with the P+F Temperature Backplane, be sure to select Option G when ordering 103M9110. This will include the user-installed CJC Terminal Blocks. (See Ordering Information)The 3500 Galvanic Isolator Interface can be used with the following 3500 Monitors. Note the I/O module type must be External Termination unless cable assemblies with flying leads are used.▪3500/25 Keyphasor Monitor▪3500/40 Proximitor Monitor▪3500/42 Proximitor/Seismic Monitor▪3500/44 Aeroderivative Monitor▪3500/50 Tachometer Monitor▪3500/62 Process Variable Monitor▪3500/72 Rod Position MonitorSpecifications and Ordering InformationOrdering InformationFor a detailed listing of country and product specific approvals, refer to the Approvals Quick Reference Guide (document 108M1756) located at the following website:.MTL3500 MTL Galvanic Isolator Interface (Vibration) 141660-AXX-BXX-CXX-DXX-EXX-FXX-GXX-HXX-IXX-JXX A: Backplane Type0 1 8 Position Backplane –Vibration0 2 4 Position Backplane –KeyphasorB:Isolator Backplane Position 10 0No isolator0 1Isolator MTL 4531C:Isolator Backplane Position 20 0No isolator0 1Isolator MTL 4531D:Isolator Backplane Position 30 0No isolator0 1Isolator MTL 4531E:Isolator Backplane Position 40 0No isolator0 1Isolator MTL 4531F:Isolator Backplane Position 50 0No isolator0 1Isolator MTL 4531G: Isolator Backplane Position 60 0No isolator0 1Isolator MTL 4531H:Isolator Backplane Position 70 0No isolator0 1Isolator MTL 4531I:Isolator Backplane Position 80 0No isolator0 1Isolator MTL 4531J:Weatherproof Housing0 0No housing0 1 & Weatherproof housingSpare components288112Isolator MTL 453103639911& Weatherproof Housing 288766Replacement FuseNote: modification to mounting plate is required for the 4P Keyphasor Backplane3500 MTL Galvanic Isolator Interface (Temperature/PV)143320-AXX-BXX-CXX-DXX-EXX-FXX-GXXA:Isolator Backplane Position 10 0No isolator0 1Isolator MTL 4541, PV 4-20 mAinput0 3Isolator MTL 4575, K type TC B:Isolator Backplane Position 20 0No isolator0 1Isolator MTL 4541, PV 4-20 mAinput0 3Isolator MTL 4575, K type TC C:Isolator Backplane Position 30 0No isolator0 1Isolator MTL 4541, PV 4-20 mAinput0 3Isolator MTL 4575, K type TC D:Isolator Backplane Position 40 0No isolator0 1Isolator MTL 4541, PV 4-20 mAinput0 3Isolator MTL 4575, K type TC E:Isolator Backplane Position 50 0No isolator0 1Isolator MTL 4541, PV 4-20 mAinput0 3Isolator MTL 4575, K type TC F:Isolator Backplane Position 60 0No isolator0 1Isolator MTL 4541, PV 4-20 mAinput0 3Isolator MTL 4575, K type TC G:Weatherproof Housing0 0No housing0 1 & Weatherproof housingSpare components288114Isolator MTL 4575, K type TC 288416Isolator MTL 4541, PV type 4-20mA03639911& Weatherproof HousingSpecifications and Ordering Information288766Replacement Fuse& Note: modification to mounting plate is required for the 6P Temperature/PV BackplaneOrdering InformationP+F3500 P+F Galvanic Isolator Interface (Vibration)103M9109-AXX-BXX-CXX-DXX-EXX-FXX-GXX-HXX-IXX A: Backplane Type0 1 8 Position Backplane –Vibration0 2 4 Position Backplane –KeyphasorB:Isolator Backplane Position 10 0No isolator0 1P+F KFD2-VR4-Ex1.26 Isolator C:Isolator Backplane Position 20 0No isolator0 1P+F KFD2-VR4-Ex1.26 Isolator D:Isolator Backplane Position 30 0No isolator0 1P+F KFD2-VR4-Ex1.26 Isolator E:Isolator Backplane Position 40 0No isolator0 1P+F KFD2-VR4-Ex1.26 Isolator F:Isolator Backplane Position 50 0No isolator0 1P+F KFD2-VR4-Ex1.26 Isolator G: Isolator Backplane Position 60 0No isolator0 1P+F KFD2-VR4-Ex1.26 Isolator H:Isolator Backplane Position 70 0No isolator0 1P+F KFD2-VR4-Ex1.26 Isolator I:Isolator Backplane Position 80 0No isolator0 1P+F KFD2-VR4-Ex1.26 IsolatorSpare components172436P+F KFD2-VR4-Ex1.26 Isolator 103M7113Replacement Fuse 3500 P+F Galvanic Isolator Interface (Temperature/PV)103M9110-AXX-BXX-CXX-DXX-EXX-FXX-GXXA:Isolator Backplane Position 10 0No isolator0 1P+F KFD2-STC4-Ex1 PV 4-200 2P+F KFD2-UT2-Ex1TEMPERATUREB:Isolator Backplane Position 20 0No isolator0 1P+F KFD2-STC4-Ex1 PV 4-200 2P+F KFD2-UT2-Ex1TEMPERATUREC:Isolator Backplane Position 30 0No isolator0 1P+F KFD2-STC4-Ex1 PV 4-200 2P+F KFD2-UT2-Ex1TEMPERATURED:Isolator Backplane Position 40 0No isolator0 1P+F KFD2-STC4-Ex1 PV 4-200 2P+F KFD2-UT2-Ex1TEMPERATUREE:Isolator Backplane Position 50 0No isolator0 1P+F KFD2-STC4-Ex1 PV 4-200 2P+F KFD2-UT2-Ex1TEMPERATUREF:Isolator Backplane Position 60 0No isolator0 1P+F KFD2-STC4-Ex1 PV 4-200 2P+F KFD2-UT2-Ex1TEMPERATUREG:Thermocouple CJC Term Blocks0 0None (RTDs)0 1TC CJC Term BlocksSpare components102M4383P+F KFD2-UT2-Ex1 TEMPERATURE 103M2798P+F KFD2-STC4-Ex1 PV 4-20103M7113Replacement Fuse103M9036P+F Thermocouple CJC TermBlockSpecifications and Ordering InformationConfiguratorsMTL143324-AXXA:Configurator Type0 1MTL PCS45/PCL45USB(software and cable)P+F103M7100P+F K-ADP-USB (Cable only) Software can be downloaded free of charge from P+F:/Cables3500 Galvanic Isolator Interface Cable (Vibration)141707-AXXXX-BXXA:Cable Length (ft)0 0 0 5 5 ft0 0 0 77 ft0 0 1 010 ft0 0 1 515 ft0 0 2 525 ft0 0 5 050 ft0 1 0 0100 ftB:Assembly0 1 Not assembled0 2Assembled0 3Assembled – Flying lead (noconnector to 3500 monitor)3500 Galvanic Isolator Interface Cable (Keyphasor) 141708-AXXXX-BXXA:Cable Length (ft)0 0 0 5 5 ft0 0 0 77 ft0 0 1 010 ft0 0 1 515 ft0 0 2 525 ft0 0 5 050 ft0 1 0 0100 ftB:Assembly0 1 Not assembled0 2Assembled0 3Assembled – Flying lead (noconnector to 3500 monitor) 3500 Galvanic Isolator Interface Cable (Temperature/PV) 141709-AXXXX-BXXA:Cable Length (ft)0 0 0 5 5 ft0 0 0 77 ft0 0 1 010 ft0 0 1 515 ft0 0 2 5 25 ft0 0 5 050 ft0 1 0 0100 ftB:Assembly0 1 Not assembled0 2Assembled0 3Assembled – Flying lead(noconnector to 3500monitor)3500 Galvanic Isolator Interface Cable (Aeroderivative) 141710-AXXXX-BXXA:Cable Length (ft)0 0 0 5 5 ft0 0 0 77 ft0 0 1 010 ft0 0 1 515 ft0 0 2 525 ft0 0 5 050 ft0 1 0 0100 ftB:Assembly0 1 Not assembled0 2Assembled0 3Assembled – Flying lead (noconnector to 3500 monitor) Documents3500 Galvanic Isolator Interface Documentation 141706-013500 Galvanic Isolator InterfaceManual130432-013500 Field Wiring PackageSpecifications and Ordering InformationTables and FiguresTable 1: 3500 Galvanic Isolator Interface – 3500 Monitor, Cable, Backplane and TransducerType Combinations## The 3500 Keyphasor Module is a half-height module. The top and bottom modules are connected separately.### /50 Tachometer: Positions 2 & 4 or 6 & 8 not available.Specifications and Ordering InformationFigure 1: Dimensions of the MTL Vibration Galvanic Isolator Module, 288112Specifications and Ordering InformationFigure 3: Dimensions of the MTL 4P Backplane, Keyphasor (288127)Specifications and Ordering InformationFigure 4: Dimensions of the MTL Temperature Galvanic Isolator Module, 288114Specifications and Ordering InformationMillimetre (inch)Figure 5: Dimensions of the MTL Process Variable Galvanic Isolator Module, 288416Specifications and Ordering InformationFigure 6: Dimensions of the MTL 6P Backplane, Temperature/PV (288128)Specifications and Ordering InformationMillimetre (inch)Figure 7: Dimensions of the MTL WP Housing (03639911)Specifications and Ordering InformationFigure 8: Dimensions of the P+F Isolator Modules (172436, 102M4383, 103M2798)Specifications and Ordering InformationSpecifications and Ordering InformationFigure 9: Dimensions of the P+F 8P Backplane, Vibration (103M8641)Figure 10: Dimensions of the P+F 4P Backplane, Keyphasor (103M8643)Specifications and Ordering InformationFigure 11: Dimensions of the P+F 6P Backplane, Temperature/PV (103M8642)* Denotes a trademark of Bently Nevada, Inc., a wholly owned subsidiary of General Electric Company.© 2002 – 2015 Bently Nevada, Inc. All rights reserved.Printed in USA. Uncontrolled when transmitted electronically.1631 Bently Parkway South, Minden, Nevada USA 89423Phone: 775.782.3611 Fax: 775.215.2873/。

PA-8000 大铁路系统调试作业指导书试用版-济南站控制软件（共25页）编制：审核：批准：目录1.单机设备功能2.组网通信功能3.信源及广播区设置4.信源广播功能5.应急广播功能6.可编程电源控制器（TBA-8420）的延时上电功能7.功放检测控制器（TBA-8650）的检测倒机功能8.消防紧急回路选择器（TBA-8130）的消防广播功能9.噪声检测装置（TBA-3850）的设备参数设置及噪检功能10.负载监测控制器（TBA-8640）的设备参数设置1- 单机设备功能系统搭建完成后，对单个设备依次进行上电，然后确认每个设备在未组网时的上电状态是否合格。

①透镜状态栏“正常”灯闪烁。

②开机指示栏依次点亮后，第1~5路灯关闭，第③延时时间栏依次显示延时时间后，自动变为“④按键背景灯常亮。

①开机后有“嘀”声。

②显示屏显示“系统组网”状态 ③工作灯常亮。

①开机后有“嘀”声。

②状态显示中“工作”灯闪亮。

①开机后有“嘀”声。

②广播区通道指示灯和话筒灯常亮3秒后关闭。

工作灯常亮第6路灯常亮显示为ON按键背景灯常亮正常灯闪烁 工作灯常亮工作灯常亮①第1路选通灯常亮。

②显示屏显示电平数值。

例如：“③手动调节“平可以增加和减少。

①开机后有继电器吸合声音。

②音量指示灯闪亮一下后关闭，后话筒灯常亮。

①上电后，工作指示灯、选通灯等部分显示灯会循环闪烁。

②然后状态显示中的部分显示灯会常亮,如下所示:③ 按键指示灯保持常亮状态。

（常亮灯的颜色为绿色）工作灯、通信灯、查询灯常亮“1~5”灯常亮 按键背景灯常亮③显示屏最终显示“音量”和“温度”。

①上电后风扇转动3~5秒后停止。

②输出灯闪烁一下，显示地址信息①开机后有继电器吸合声音。

②工作灯常亮，四路输出显示“00”。

工作灯常亮③如果连接噪检探头，相应的指示电平数值会变化。

2-组网通信功能1）根据下表中的说明，对单机设备进行组网操作，并确认组网后状态是否合格。

①开机时常按“9”和“10”进行组网，网管检测装置TBA-3830会发出“嘀”声，并在网管检测设备中有显示，①开机时常按编码器旋钮。

⽔晶系列选型⼿册CRYSTAL SERIES SELECTION MANUAL人民电器集团是人民控股集团全资公司，中国500强企业之一，始创于1986年。

人民电器集团以工业电器为核心产业，拥有浙江、上海、南昌、抚州、枣庄、合肥六大制造基地、35家全资子公司150家控股成员企业、1500多家加工协作企业和5000多家销售公司。

产品畅销全球125个国家和地区，广泛应用于浦东机场、京沪高铁、三峡水电、北京地铁、奥运场馆南水北调、青藏铁路、嫦娥探月工程、越南太安水电枢纽等国内外重大工程项目，位居世界机械企业500强前列。

2023年，经世界品牌实验室测评，品牌价值788.15亿。

一站式透明外壳断路器解决方案工地配电首选为全面支持全国复产复工建设需要，现针对透明壳产品，进行促销让利活动，详情敬请垂询当地授权代理商。

短路保护过载保护隔离保护漏电保护透明可视由于建筑工地用电环境的复杂性及特殊性，加上大多数的作业人员刚由农民转变而成，安全用电意识较差，以及用电设备的多样性、安全措施的不完备使建筑工地的电气事故增加，安全用电形式非常严峻。

常规产品在内部的触头熔焊，或粘连时，虽然开关处于分闸状态，实则依旧线路依旧导通，用户不易发现。

在停电时还会使停电线路带电。

会危及施工维护人员的安全。

透明断路器的好处是它在拉闸停电时你可以直观的看到断路器内部的断开点。

概述施工现场用电需求分类总配电箱、分配电箱、开关箱三级控制。

应用方案-总配电箱应用方案-分配电箱应用方案-开关箱三级控制RDM1400ARDM1 160ARDM1 160A6-8路RDM1 100A 3PRDB5T 63A 3P 水电RDB5T 63A 3P 消防RDB5T 40A 3P 备用RDB5T 63A 3P 备用RDM1系列塑料外壳式断路器RDM10系列塑料外壳式断路器DZ20系列塑料外壳式断路器DZ15系列塑料外壳式断路器RDL20系列漏电断路器DZ15LE系列漏电断路器RDM1L系列漏电断路器RDL18系列漏电断路器RDB5T-63、RDB5TLE-63系列小型断路器RDH5系列隔离开关HR6熔断器式隔离开关01 11 16 21 24 27 31 39 41 47 49Contents/01选型指南产品概述RDM1系列塑料外壳式断路器具有体积小、分断能力高、飞弧短、抗震动的特点, 是陆地及船舶使用的理想产品。

帕罗肯分析信号隔离器功能及工作原理帕罗肯分析信号隔离器'>信号隔离器功能及工作原理,工作原理：首先将变送器或仪表的信号，通过半导体器件调制变换，然后通过光感或磁感器件进行隔离转换，然后工作原理：首先将变送器或仪表的信号，通过半导体器件调制变换，然后通过光感或磁感器件进行隔离转换，然后再进行解调变换回隔离前原信号，同时对隔离后信号的供电电源进行隔离处理。

保证变换后的信号、电源、地之间绝对独立。

功能：一：保护下级的控制回路。

二：消弱环境噪声对测试电路的影响。

三：抑制公共接地、变频器'>变频器、电磁阀'>电磁阀及不明脉冲对设备的干扰;同时对下级设备具有限压、额流的功能是变送器、仪表、变频器、电磁阀PLC/DCS输入输出及通讯接口的忠实防护。

DIN系列导轨结构，易于安装，可有效的隔离：输入、输出和电源及大地之间的电位。

能够克服变频器噪声及各种高低频脉动干扰。

信号隔离器的主要类型有哪些?隔离器：工业生产中为增加仪表负载能力并保证连接同一信号的仪表之间互不干扰，提高电气安全性能。

需要将输入的电压、电流或频率、电阻等信号进行采集、放大、运算、和进行抗干扰处理后，再输出隔离的电流和电压信号，安全的送给二次仪表或plcdcs使用。

配电器：工业现场一般需要采用两线制传输方式，既要为变送器等一次仪表提供24V配电电源，同时又要对输入的电流信号进行采集、放大、运算、和进行抗干扰处理后，再输出隔离的电流和电压信号，供后面的二次仪表或其它仪表使用。

：一些特殊的工业现场(如燃气公司和化工厂)不但需要两线制传输，既提供配电电源又有信号隔离功能，同时还需要具有安全火花防爆的性能，可靠地遏制电源功率、防止电源、信号及地之间的点火，限流、降压双重限制信号及电源回路，把进入危险场所的能量限制在安全定额范围内。

信号隔离器安装维护应注意哪些事项?由于生产厂家不同，对隔离器的生产工艺、接线定义也不都相同，但使用场合基本相同，所以对产品的防护要求及维护基本相同。

提供动力。

探索今天的伊顿。

我们提供：• 方案• • •动及动力总成解决方案马达控制设备命令和控制设备终端保护产品自动化和驱动产品134MOEM 市场综合样本目录2马达和线路控制设备伊顿拥有超过百年的接触器研发和制造经验，为用户提供至3185A 的线路控制解决方案，并提供不同系列的产品以满足用户的的多种要求Xstart 系列接触器:全球化的产品，提供包括UL 在内的主流认证，最高达3185安培（AC-1）的产品:• 独特的CT 型励磁机构，功耗更小；• 115A 以上集成电子线路板，降低功耗同时工作电压幅度更宽；• 580A 以上真空灭弧，应对严苛使用环境，业界最长预期寿命；• 提供本地化的XstartC 系列（认证情况请咨询当地销售办事处）。

D 系列接触器：本地化的产品，提供最高到500A 的高效控制和保护方案，应用于泵、风机、压缩机等场合，提供功能全面的辅助触点和宽幅的控制线圈电压选项。

• 齐全的线圈控制电压，185A 以上更提供交直流通用产品；• 全系列内置辅助触点• 百万次以上电气寿命• 使用温度-20 °C ~ +55 °CE 系列接触器：全球最小的电磁接触器之一，有效地利用空间，可靠性增强，材料使用更高效。

E 系列接触器额定值可至AC-3, 95A@400V ，最高工作电压高达660V ，体积小巧，却提供强大的性能。

• 百万次以上电气寿命• 690V 绝缘额定值• 最多可加装6个辅助触点模块• 常用交流控制电压及直流24VDC 线圈1马达控制设备目录电机控制产品 xStart C 接触器式继电器DILA..C 接触器DILM..C 过载继电器ZB..C电动机保护断路器PKZMC 电机控制产品 D 系列接触器 XTCD 热过载继电器 XTOD 电气行业解决方案 Eline 控制继电器 XTRG 接触器 XTCG热过载继电器 XTOD/XTOG电机控制产品 xStart C电机控制产品 D 系列电气行业解决方案Eline1接触器式继电器DILA..C目录系统概览 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .本体DILA..C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .辅助触点模块 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .附件 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .操作电压 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .特性曲线，触点行程图 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .技术数据 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .尺寸 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4极触点多种组合约定发热电流（I th ）16A 交流与直流操作的产品尺寸相同直流操作的产品内置浪涌抑制器••••接触器式继电器DILA..C35791112131911接触器式继电器DILA..C说明121接触器式继电器DILA..C系统概览31接触器式继电器DILA..C系统概览4系统概览本体AC 或DC 操作电磁系统AC DC 可以扩展到8对触点反向互锁触点模块化系统螺钉连接和卡装手指接触防护螺钉端子第5页起抑制电路用于直流操作接触器式继电器的保护电路（所有直流型均内置）用于交流操作接触器式继电器的保护电路第32页起辅助触点模块23, 42或4极反向互锁触点第7页起124 – 400V, 50, 60, 50/60 Hz0.8 – 1.1 × U c 24 VA/3.4 VA 24 – 220 V DC0.8 – 1.1 × U c 于24 V ：0.7 – 1.3 × U c 无附加辅助触点模块环境温度+40°C 3W/3W1接触器式继电器DILA..C本体5接线方式：螺钉端子触点N/O = 常开N/C = 常闭带反向互锁触点的本体额定工作电流AC – 15220 V230 V240 VI e约定发热电流，敞开，于60°CI th代码序号触点序号380 V400 V415 VI e1本体DILAC-XHI(V)...DILAC-XHI(V)...DILAC-XHI(V)...DILA-40C(220-230V50Hz)114842DILA-31C(220-230V50Hz)114852DILA-22C(220-230V50Hz)114862DILA-40C(24VDC)114847DILA-31C(24VDC)114857DILA-22C(24VDC)1148671件1件1件可以组合辅助触点模块标准包装说明AC 操作型号订货号操作电压220-230V50HzDC 操作型号订货号操作电压24VDC附件1 抑制器2 辅助触点模块操作电压页数32711触点编号，符合EN 50011线圈端子标记，符合EN 50005直流操作的接触器式继电器具有一个内置的保护电路。

1- or 2-channel NAMUR isolating amplifier 24 V DC with relay signal outputApplication•Isolating amplifier for the transmission of binary switch signals•Input for proximity sensors according to NAMUR (EN60947-5-6) and open contacts or contacts with resistive coupling elements •Galvanic 3-way isolationSuitable for safety-oriented applications up to SIL 2 in accordance with IEC61508•Optionally with resistive coupling element for line monitoring of mechanical switching contacts•Monitoring of input circuits for line faults such as breakage and short-circuit (LFD), disengageableGroup error message via DIN rail bus connector at power and error message module•Output-side relay contacts as signal output, direction of action (operating or quiescent current behavior) can be selected via DIP switches •For ambient temperatures –40 to 60 °C (–40 to 140 °F)Your benefits•Compact housing width: 12.5 mm (0.49 in)•Installation in Ex zone 2 permitted in the option with Ex approval•Simple and quick wiring with plug-in terminals, optional power supply and error message via DIN rail bus connectorProducts Solutions ServicesTechnical Information RLN22NAMUR isolating amplifierTI01560K/09/EN/02.21715457402021-10-19RLN222Endress+HauserTable of contentsFunction and system design (3)Product description ............................3Dependability .. (3)Input (3)Version ....................................3Input data . (3)Output (3)Relay output data .............................3Signal on alarm ...............................4Ex connection data ............................4Galvanic isolation .............................4Power supply (4)Terminal assignment ...........................4Connecting the supply voltage .....................4Performance characteristics ......................4Terminals ..................................5Performance characteristics (5)Response time ...............................5Mounting (5)Mounting location .............................5Installing a DIN rail device .. (5)Environment (5)Important ambient conditions .....................5Shock and vibration resistance .....................5Electromagnetic compatibility (EMC). (5)Mechanical construction (6)Design, dimensions ............................6Weight ....................................6Color ......................................6Materials ...................................6Display and operating elements (7)Local operation ...............................7Truth table, 1-channel ..........................8Truth table, 2-channel .. (8)Ordering information ........................8Accessories .. (9)Device-specific accessories .......................9Service-specific accessories .. (9)Certificates and approvals ....................9CE mark ...................................9Functional safety .. (10)Documentation (10)Brief Operating Instructions (KA)..................10Operating Instructions (BA).....................10Safety Instructions (XA)........................10Supplementary device-dependent documentation . (10)RLN22Endress+Hauser 3Function and system designProduct descriptionProduct designNAMUR isolating amplifier 1-channel•With the "1-channel changeover" option, the 1-channel NAMUR isolating amplifier is designed for the operation of proximity switches (as per EN 60947-5-6 (NAMUR)) and open and mechanical contacts with resistive coupling elements. A relay (changeover) is available as the signal output.•The device is optionally available with Ex approvals for the intrinsically safe operation of proximity switches installed in the hazardous area. Separate Ex documentation (XA) is supplied with these devices. Compliance with the installation instructions and connection data in this documentation is mandatory!•A resistive coupling element (1 kΩ / 10 kΩ) is available as an optional accessory and can be used to monitor line faults of sensors with mechanical contacts. The resistive coupling element isinstalled onsite directly at the contact to be monitored or in the sensor connection compartment.NAMUR isolating amplifier 2-channelWith the "2-channel, NO contact" option, the device has a second channel, which is galvanically isolated from channel 1, while maintaining the same width. A relay (NO contact) is available as the signal output. Otherwise, the function corresponds to the 1-channel device.DependabilityWe only provide a warranty if the device is installed and used as described in the Operating Instructions.InputVersionThe following versions are available:•1-channel •2-channelInput data(floating switch contacts with resistive coupling elements to connect NAMUR proximity switches (IEC/EN 60947-5-6))Switch pointsBlocking: < 1.2 mA Conducting: > 2.1 mALine fault detection (response range)Open circuit:0.05 mA < I IN < 0.35 mA Short-circuit:100 Ω < R sensor < 360 ΩShort-circuit current ~ 8 mA Open-circuit voltage~ 8 V DCSwitching hysteresis< 0.2 mAOutputRelay output dataRelay output dataContact design1-channel: 1 changeover 2-channel: 1 NO contact per channelMechanical operating life107 switching cyclesSwitching voltage,maximum switching current250 V DC (2 A) / 120 V DC (0.2 A) / 30 V DC (2 A)Recommended minimum load5 V / 10 mAMaximum switching capacity 500 VASwitching frequency (no load)≤ 20 HzContact materialAgSnO2, hard gold platedDirection of actionOperating current or closed circuit currentRLN224Endress+HauserSignal on alarmOutput behavior in an alarm conditionIf line fault detection is switched on and the line to the sensor is disconnected or short-circuits, the relay de-energizes in such a way that the output is set to the safe, non-conducting state.Line break in input (response range)0.05 mA < I IN < 0.35 mA Monitored range for line breakI IN < 0.05 mALine short circuit in input (response range)100 Ω < R sensor < 360 ΩMonitored range for short circuitR < 100 ΩEx connection data See associated XA Safety InstructionsGalvanic isolationInput / outputPeak value as per EN 60079-11375 VInput / power supply, DIN rail bus connectorPeak value as per EN 60079-11375 VPower supplyTerminal assignmentQuick wiring guide1Terminal assignment of RLN22: 1-channel version (left), 2-channel version (right)Connecting the supply voltagePower can be supplied via terminals 1.1 and 1.2 or via the DIN rail bus connector.Performance characteristicsPower supplySupply voltage range 19.2 to 30 V DC(24 V DC (-20% / +25%))Current consumption at 24 V DC1-channel: ≤ 21 mA 2-channel: ≤ 35 mA Supply current to the DIN rail bus connectorMax. 400 mAPower consumption at 24 V DC1-channel: < 0.65 W 2-channel: < 0.8 W Power loss at 24 V DC1-channel: < 0.65 W 2-channel: < 1 WRLN22Endress+Hauser 5Performance characteristicsResponse timeFollowing a change of state at the input, the output adopts the safe state in ≤ 40 ms.MountingMounting locationThe device is designed for installation on 35 mm (1.38 in) DIN rails in accordance with IEC 60715(TH35).The device's housing provides basic insulation from neighboring devices for 300 Veff. If several devices are installed side by side, this must be taken into consideration and additional insulation must be provided if necessary. If the adjacent device also offers basic insulation, no additional insulation is required.NOTICE‣When using in hazardous areas, the limit values of the certificates and approvals must beobserved.Installing a DIN rail deviceThe device can be installed in any position (horizontal or vertical) on the DIN rail without lateral clearance from neighboring devices. No tools are required for installation. The use of end brackets (type "WEW 35/1" or equivalent) on the DIN rail is recommended to fix the device.EnvironmentImportant ambient conditionsAmbient temperature range–40 to 60 °C (–40 to 140 °F)Storage temperature –40 to 80 °C (–40 to 176 °F)Degree of protection IP 20Overvoltage category IIPollution degree 2Humidity10 to 95 % No condensationAltitude≤ 2 000 m (6 562 ft)Shock and vibration resistance Vibration resistance as per DNVGL-CG-0339 : 2015 and DIN EN 60068-2-27DIN rail device: 2 to 100 Hz at 0.7g (general vibration stress)Shock resistance as per KTA 3505 (section 5.8.4 Shock test)Electromagnetic compatibility (EMC)Interference immunity as per EN 61000-6-2Interference emission as per EN 61000-6-4RLN22Mechanical constructionDesign, dimensions Dimensions in mm (in)Terminal housing for mounting on DIN railWeight Device with terminals (values rounded up):1-channel: approx. 110 g (3.88 oz); 2-channel: approx. 120 g (4.23 oz)Color Light grayMaterials All the materials used are RoHS-compliant.Housing: polycarbonate (PC); flammability rating according to UL94: V-06Endress+HauserRLN22Endress+Hauser 7Display and operating elements2Display and operating elements1Plug-in screw or push-in terminal 2Green LED "On", power supply3Red LED "LF1", line fault of sensor cable 14Red LED "LF2", line fault of sensor cable 2 (option)5Yellow LED "OUT1", status relay 16Yellow LED "OUT2", status relay 2 (option)7DIP switches 1 to 48DIN rail clip for DIN rail mounting 9DIN rail bus connector (optional)Local operation Hardware settings / configurationAny device settings using the DIP switch must be made when the device is de-energized.Direction of actionAt the device, the direction of action (operating or closed circuit current behavior) can be selected and line fault detection can be enabled or disabled via DIP switches.DIP switch 1 = channel 1; DIP switch 3 = channel 2 (optional)All DIP switches are set to the "I" position when the device is delivered from the factory:•I = normal phase (operating current behavior)•II = inverse phase (closed circuit current behavior)Line fault detectionDIP switch 2 = channel 1; DIP switch 4 = channel 2 (optional)I = line fault detection switched off - not permitted for safety-oriented applications!II = line fault detection switched onIf a line fault occurs, the relay is de-energized and the red LED "LF" flashes (NE 44).An error message is transmitted to the power and error message module RNF22 via the DIN rail bus connector and forwarded as a group error message.NOTICEError detection malfunctions‣the "Quick wiring guide" and "Accessories" sections of the Operating Instructions)RLN228Endress+HauserTruth table, 1-channelTruth table, 2-channelOrdering informationDetailed ordering information is available from the nearest sales organization or in the Product Configurator under :1.Select the product using the filters and search field.2.Open the product page.RLN22Endress+Hauser 9The Configurationbutton opens the Product Configurator.Product Configurator - the tool for individual product configuration •Up-to-the-minute configuration data•Depending on the device: Direct input of measuring point-specific information such as measuring range or operating language •Automatic verification of exclusion criteria•Automatic creation of the order code and its breakdown in PDF or Excel output format •Ability to order directly in the Endress+Hauser Online ShopAccessoriesVarious accessories, which can be ordered with the device or subsequently from Endress+Hauser, are available for the device. Detailed information on the order code in question is available from your local Endress+Hauser sales center or on the product page of the Endress+Hauser website: .Device-specific accessoriesService-specific accessoriesCertificates and approvalsFor the approvals available, see the Configurator on the specific product page: → (search for device name)CE markThe product meets the requirements of the harmonized European standards. As such, it complies with the legal specifications of the EC directives. The manufacturer confirms successful testing of the product by affixing to it the CE-mark.RLN2210Endress+HauserFunctional safetyA SIL version of the device is optionally available. It can be used in safety equipment in accordancewith IEC 61508 up to SIL 2 .Please refer to Safety Manual FY01035K for the use of the device in safety instrumentedsystems according to IEC 61508.Protection against modifications:As it is not possible to disengage the operating elements (DIP switches), a lockable control cabinet is required for use in SIL applications. The cabinet must be locked by key. A normal electrical cabinet key does not suffice for this purpose.DocumentationThe following document types are available in the Downloads section of the Endress+Hauser website (/downloads):For an overview of the scope of the associated Technical Documentation, refer to the following:•W@M Device Viewer (/deviceviewer ): Enter the serial number from the nameplate•Endress+Hauser Operations App : Enter the serial number from the nameplate or scan the matrix code on the nameplateBrief Operating Instructions (KA)Guide that takes you quickly to the 1st measured valueThe Brief Operating Instructions contain all the essential information from incoming acceptance to initial commissioning.Operating Instructions (BA)Your reference guideThese Operating Instructions contain all the information that is required in various phases of the life cycle of the device: from product identification, incoming acceptance and storage, to mounting,connection, operation and commissioning through to troubleshooting, maintenance and disposal.Safety Instructions (XA)Depending on the approval, the following Safety Instructions (XA) are supplied with the device. Theyare an integral part of the Operating Instructions.The nameplate indicates the Safety Instructions (XA) that are relevant to the device.Supplementary device-dependent documentationAdditional documents are supplied depending on the device version ordered: Always comply strictly with the instructions in the supplementary documentation. The supplementary documentation is an integral part of the device documentation.*71545740*71545740。