{"product_id":"honeywell-mc-tsim12-51303932-476-serial-device-interface-termination-module","title":"Honeywell MC-TSIM12 51303932-476 Serial Device Interface Termination Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell MC-TSIM12\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Part Number: 51303932-476) functions as a high-performance Serial Device Interface Termination Module within the Honeywell Distributed Control System (DCS). It establishes a secure communication bridge between the controller and various serial field devices. This module prioritizes system hardware integrity by neutralizing electrical anomalies before they reach the logic processor. We supply this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New, original factory condition\u003c\/strong\u003e, ensuring your communication network operates with maximum uptime and zero signal interference.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Detail\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMC-TSIM12\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e51303932-476\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePrimary Function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSerial Network Termination \u0026amp; Surge Suppression\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 to 30 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1500 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Circuitry\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOvervoltage and Electrostatic Discharge (ESD)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Voltage Galvanic Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe MC-TSIM12 provides 1500 VDC isolation, which physically separates field-side serial loops from the sensitive DCS backplane. This barrier prevents ground loops and catastrophic damage during major electrical faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMillisecond Surge Suppression:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe internal circuitry reacts in less than 1 ms to overvoltage transients. This rapid response clamps voltage spikes caused by inductive load switching or atmospheric interference, shielding your serial device network from data corruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated ESD Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndustrial environments generate significant static electricity. The MC-TSIM12 incorporates specialized ESD protection components that dissipate static charges, preventing the \"frozen\" communication ports often seen in unprotected serial interfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStable Serial Termination:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module provides precise impedance matching for serial networks. Proper termination eliminates signal reflections (ghosting), ensuring that high-speed data packets remain intact across long cable runs in complex plant architectures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide Voltage Tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOperating across a 10 to 30 VDC range, this module compensates for the voltage drops common in large-scale industrial power distribution networks, maintaining consistent performance without requiring additional power conditioning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the MC-TSIM12 handle signal noise in high-interference areas?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module utilizes 1500 VDC isolation and dedicated surge suppression to filter out common-mode noise. By terminating the serial link correctly at the hardware level, it maintains a high signal-to-noise ratio even near high-voltage motors or variable frequency drives.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module a direct replacement for older serial termination cards?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe MC-TSIM12 (51303932-476) follows standard Honeywell serial interface specifications. However, always verify your existing I\/O processor firmware and serial protocol (RS-232\/485) compatibility before installing new hardware into a legacy rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the unit come with the original factory seal?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We guarantee that every MC-TSIM12 is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e. It ships in original Honeywell packaging with factory serial numbers, ensuring you receive genuine hardware that has never been installed or refurbished.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the 1 ms response time?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn industrial automation, voltage spikes occur in microseconds. The 1 ms response time ensures that the protection circuitry activates fast enough to bypass the surge, preventing the energy from reaching the internal components of your connected serial devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52574903632181,"sku":"MC-TSIM12 51303932-476","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/MC-TSIM1251303932-4762.jpg?v=1776308318","url":"https:\/\/www.5gplc.com\/products\/honeywell-mc-tsim12-51303932-476-serial-device-interface-termination-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}