{"product_id":"tc-301-02-2m5-ics-triplex-trusted-digital-input-module","title":"TC-301-02-2M5 ICS Triplex Trusted Digital Input Module","description":"\u003ch2\u003eICS Triplex TC-301-02-2M5 Trusted Redundant Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eICS Triplex TC-301-02-2M5\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eTC-301-02-2M5\u003c\/strong\u003e Redundant Digital Input Module, operates as a dedicated hardware component for digital field signal acquisition within Trusted TMR safety platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTC-301-02-2M5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICS Triplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMexico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eRedundant Digital Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Output Voltage\u003c\/td\u003e\n\u003ctd\u003e5 VDC regulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003eModbus RTU, EtherNet\/IP, Profibus DP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eRedundant fault-tolerant operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eBuilt-in self-test and line monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e100 x 70 x 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C (extended range -40 deg C to +75 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane drawn, system dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail \/ rack mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eICS Triplex Trusted safety systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSafety Instrument System Architecture and Fail-Safe Execution\u003c\/h3\u003e\n\u003cp\u003eThe module is engineered to run inside a triple modular redundancy (TMR) 2oo3 architecture to secure continuous signal processing. To protect the safety controller and internal processing bus from field-side electrical anomalies, the module implements galvanic isolation across all 16 channels. When the built-in diagnostics identify a hardware discrepancy or cable fault, the internal logic transitions the affected channel immediately into its designated fail-safe state to prevent dangerous failures.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the TC-301-02-2M5 handle signal line monitoring?\u003c\/p\u003e\n\u003cp\u003eA: The module performs continuous line monitoring and built-in self-tests to verify external circuit health. It identifies open-loop and short-circuit faults on the field wiring and raises diagnostic flags to the safety processor.\u003c\/p\u003e\n\u003cp\u003eQ: Is there a conflict when using multiple field protocols like Modbus RTU or Profibus DP?\u003c\/p\u003e\n\u003cp\u003eA: No. The communication interfaces operate as independent channels on the transceiver bus, allowing concurrent diagnostic queries without compromising the primary deterministic backplane safety loop.\u003c\/p\u003e\n\u003cp\u003eQ: Can the module withstand extended field temperatures?\u003c\/p\u003e\n\u003cp\u003eA: Yes, while the standard industrial range is -20 deg C to +60 deg C, the physical hardware supports an extended operation rating up to +75 deg C in well-ventilated cabinets.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Setup:\u003c\/strong\u003e Mount the unit securely on standard DIN rails or dedicated system racks, ensuring that all physical locking tabs engage fully.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding Procedure:\u003c\/strong\u003e Terminate the shield of each digital input field cable at the cabinet entry ground bus. Avoid ground loops by keeping the field-sensor end ungrounded.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparation of Circuits:\u003c\/strong\u003e Route the 24 VDC input signal cables separately from high-voltage AC cables, maintaining a minimum physical distance of 300 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply Integrity:\u003c\/strong\u003e Connect the module only to dual-redundant, regulated 24 VDC power supplies to prevent diagnostic trips from momentary power drops.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ICS Triplex","offers":[{"title":"Default Title","offer_id":43865634472035,"sku":"TC-301-02-2M5","price":260.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/13_2da0d201-df28-4afe-9d75-2491210f4558.jpg?v=1764574934","url":"https:\/\/www.autocontrolglobal.com\/products\/tc-301-02-2m5-ics-triplex-trusted-digital-input-module","provider":"AutoControl Global","version":"1.0","type":"link"}