{"product_id":"mtl4576-thc-eaton-mtl-4500-series-dual-channel-temperature-signal-converter","title":"MTL4576-THC Eaton MTL 4500 Series | Dual-Channel Temperature Signal Converter","description":"\u003ch3\u003e\u003cstrong\u003eMTL4576-THC | Thermocouple Signal Conversion and Isolation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0000cd;\"\u003eMTL4576-THC\u003c\/span\u003e\u003c\/strong\u003e belongs to the \u003cstrong\u003eMTL 4500 Intrinsically Safe Isolators\u003c\/strong\u003e family. It converts low-level thermocouple and millivolt signals into standard 4-20mA outputs.\u003c\/p\u003e\n\u003cp\u003eIts two-channel architecture supports temperature measurement from hazardous-area installations. Each channel provides configurable thermocouple linearisation, temperature ranging, monitoring, and testing functions.\u003c\/p\u003e\n\u003cp\u003eThe module integrates cold-junction compensation into its hazardous-area connection arrangement. Users do not need to order a separate cold-junction compensation component. Configuration uses a PC running MTL PCS45 software and a PCL45USB interface.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e01 | Signal Conversion Architecture\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MTL4576-THC handles the complete temperature signal conversion process between field sensors and safe-area equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Input:\u003c\/strong\u003e Accepts low-level thermocouple signals and millivolt inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermocouple Processing:\u003c\/strong\u003e Supports eight standard thermocouple types plus XK.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold-Junction Compensation:\u003c\/strong\u003e Provides automatic or selectable compensation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Linearisation:\u003c\/strong\u003e Applies software-selected linearisation for supported thermocouple types.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Conversion:\u003c\/strong\u003e Converts processed measurements into 4-20mA currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe-Area Interface:\u003c\/strong\u003e Drives compatible control-system input circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis architecture helps connect hazardous-area temperature sensors to PLC, DCS, and other compatible analog input systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e02 | Engineering Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer \/ Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEaton MTL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eMTL4576-THC\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMTL 4500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntrinsically Safe Thermocouple Isolator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTwo independent channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Signal Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJ, K, T, E, R, S, B, N and XK; mV input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThermocouple Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBS 60584\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Signal Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-75 to +75mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Signal Span\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 to 150mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCold-Junction Compensation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic or selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCold-Junction Error\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 1.0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-20mA nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Output Load\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommon-Mode Rejection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120dB at 240V, 50Hz or 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries-Mode Rejection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40dB at 50Hz or 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Calibration Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±15µV or ±0.05% of input value, whichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Calibration Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±16µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Temperature Drift\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.003% of input value\/°C, typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Temperature Drift\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.6µA\/°C, typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Burnout Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUpscale, downscale, or off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Lead Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300Ω with sensor-failure safety drive enabled; greater than 10kΩ with safety drive disabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConfigurable; 500ms default\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60mA at 24V with 20mA signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.4W at 24V with 20mA signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFunctional channel-to-channel isolation and isolation between safe and hazardous-area circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen power\/status, yellow channel status, red alarm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHazardous-Area Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZone 0, IIC, T4–T6; Division 1, Group A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum External Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUm = 253V rms or DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration Software\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMTL PCS45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePCL45USB serial interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003e03 | Measurement Integrity and Interference Rejection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eLow-level thermocouple signals require careful interference control. The \u003cstrong\u003eMTL4576-THC\u003c\/strong\u003e provides defined rejection and calibration characteristics for industrial measurement applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInterference Rejection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e120dB Common-Mode Rejection:\u003c\/strong\u003e Reduces common-mode interference at 240V and 50\/60Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40dB Series-Mode Rejection:\u003c\/strong\u003e Suppresses specified series-mode interference at 50\/60Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Isolation:\u003c\/strong\u003e Provides functional isolation between channels and circuit areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCalibration Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput accuracy: ±15µV or ±0.05% of input value, whichever is greater.\u003c\/li\u003e\n\u003cli\u003eOutput accuracy: ±16µA.\u003c\/li\u003e\n\u003cli\u003eCold-junction compensation error: Maximum 1.0°C.\u003c\/li\u003e\n\u003cli\u003eInput drift: Typically ±0.003% of input value per °C.\u003c\/li\u003e\n\u003cli\u003eOutput drift: Typically ±0.6µA per °C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese specifications help engineers evaluate signal integrity and measurement uncertainty. Actual loop performance also depends on sensor accuracy, wiring, installation conditions, and calibration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e04 | Cold-Junction Compensation and Sensor Configuration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThermocouples generate millivolt signals based on temperature differences. Accurate conversion therefore requires appropriate cold-junction compensation.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eMTL4576-THC\u003c\/strong\u003e integrates this function into its hazardous-area connection arrangement. Engineers can select automatic or configurable compensation modes.\u003c\/p\u003e\n\u003cp\u003eSupported thermocouple types include:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThermocouple Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eEngineering Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJ\u003c\/td\u003e\n\u003ctd\u003eGeneral industrial temperature measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK\u003c\/td\u003e\n\u003ctd\u003eWide-range industrial temperature monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eT\u003c\/td\u003e\n\u003ctd\u003eLow-temperature measurement applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003ctd\u003eTemperature measurement requiring high thermoelectric output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eR \/ S\u003c\/td\u003e\n\u003ctd\u003eHigh-temperature process measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eHigh-temperature furnace applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN\u003c\/td\u003e\n\u003ctd\u003eIndustrial high-temperature measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXK\u003c\/td\u003e\n\u003ctd\u003eSupported special thermocouple input configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eVerify the thermocouple type and applicable sensor calibration standard before configuring each channel.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e05 | Configuration and Commissioning Workflow\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eConfiguration requires a personal computer with the appropriate MTL software and interface hardware.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrepare the Hardware:\u003c\/strong\u003e Obtain a PC, MTL PCS45 software, and PCL45USB interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify Input Types:\u003c\/strong\u003e Identify the connected thermocouple or millivolt source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelect Linearisation:\u003c\/strong\u003e Configure the correct thermocouple characteristic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet Measurement Range:\u003c\/strong\u003e Define the required input span and output scaling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigure Compensation:\u003c\/strong\u003e Select the appropriate cold-junction compensation mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet Burnout Behaviour:\u003c\/strong\u003e Choose upscale, downscale, or off response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigure Response Time:\u003c\/strong\u003e Retain the 500ms default or select a suitable alternative.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify Output:\u003c\/strong\u003e Test the 4-20mA signal against the receiving analog input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecord Configuration:\u003c\/strong\u003e Document channel settings and commissioning results.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eEngineering Note:\u003c\/strong\u003e The specification identifies 500ms as the default response time. Accuracy at 100ms or 200ms requires confirmation from Eaton's MTL product documentation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e06 | LED Diagnostics and Field Troubleshooting\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe three LED indications help technicians identify operating conditions during commissioning and maintenance.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGreen LED\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower and general status indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYellow LED\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChannel status indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRed LED\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlarm indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePractical Diagnostic Recommendations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnexpected Output:\u003c\/strong\u003e Check the selected input type and configured measurement span.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Offset:\u003c\/strong\u003e Verify cold-junction compensation settings and terminal connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnstable Readings:\u003c\/strong\u003e Inspect thermocouple polarity, cable routing, and grounding arrangements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncorrect Burnout Response:\u003c\/strong\u003e Review the programmed sensor-failure direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Saturation:\u003c\/strong\u003e Check input range configuration and the connected loop load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Problems:\u003c\/strong\u003e Inspect the PC interface and configuration software connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e07 | System Integration and Application Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eMTL4576-THC\u003c\/strong\u003e converts hazardous-area temperature measurements into a standard current signal. Its output supports integration with compatible safe-area instrumentation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLC Systems:\u003c\/strong\u003e Connect the 4-20mA output to compatible analog input modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDCS Platforms:\u003c\/strong\u003e Transfer temperature measurements into process control channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSCADA Systems:\u003c\/strong\u003e Provide measurement signals through compatible control-system interfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Instrumentation:\u003c\/strong\u003e Support temperature monitoring and process indication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous-Area Sensors:\u003c\/strong\u003e Accept supported thermocouple signals from specified hazardous locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCheck loop load, input impedance, wiring resistance, and safety parameters before system integration. The maximum nominal output load is 300Ω.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e08 | Intrinsic Safety and Installation Considerations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe module is specified for hazardous-area signal sources in the following applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Group:\u003c\/strong\u003e IIC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Protection:\u003c\/strong\u003e T4–T6 temperature classes, subject to certification details.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC Zone:\u003c\/strong\u003e Zone 0 application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNorth American Classification:\u003c\/strong\u003e Division 1, Group A application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum External Voltage:\u003c\/strong\u003e Um = 253V rms or DC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways consult the applicable certificate for intrinsic safety parameters. Verify the complete loop design, entity parameters, grounding, and installation requirements before energising the system.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/MTL4576-THC.png?v=1794452953\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MTL","offers":[{"title":"Default Title","offer_id":68045596885174,"sku":"MTL4576-THC","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/MTL4576-THC-3.jpg?v=1794452940","url":"https:\/\/www.plcsparehub.com\/products\/mtl4576-thc-eaton-mtl-4500-series-dual-channel-temperature-signal-converter","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}