{"product_id":"schneider-electric-triconex-3625-digital-output-module-supervised-tmr","title":"Schneider Electric Triconex 3625 Digital Output Module Supervised TMR","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTriconex 3625 (Ordering Number 3625)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a supervised digital output (SDO) module designed for use in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTricon TMR control systems\u003c\/strong\u003e. Built for safety-critical operations, this module provides 16 output points with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTriple Modular Redundancy (TMR)\u003c\/strong\u003e, ensuring that single-point failures do not compromise output integrity. Each output is continuously monitored to detect faults in the module circuitry, field wiring, and connected loads, providing enhanced reliability for high-integrity systems.\u003c\/p\u003e\n\u003cp\u003eThe supervised architecture verifies proper switching, detects stuck-on\/stuck-off conditions, and confirms load presence without disrupting ongoing operations, making it ideal for extended-duration outputs.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTriple Modular Redundancy (TMR)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThree independent channels (A, B, and C) process output signals separately.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA fault-tolerant output voter determines the final output state.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsures continuous operation and reliability consistent with SIL 3 safety standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSupervised Output and Diagnostics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDetects field-side issues such as open circuits, short circuits, or load absence.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerforms momentary test pulses to verify switch operation without affecting field devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLoop supervision ensures complete fault coverage from module to load.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCan be replaced online without interrupting system operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports hot-sparing to maintain process continuity during maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Isolation and Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eGalvanic isolation separates field electronics from internal processors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProtects against electrical surges, ground loops, and transient faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eSupervised Digital Output (SDO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Points\u003c\/td\u003e\n\u003ctd\u003e16, non-commoned\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eTMR, Supervised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 2.0 A per point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeakage Current\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 4.0 mA per point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFault Detection\u003c\/td\u003e\n\u003ctd\u003eStuck-on, stuck-off, open\/short circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Indicators\u003c\/td\u003e\n\u003ctd\u003eModule (Pass, Fault, Active) and individual point LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Compliance\u003c\/td\u003e\n\u003ctd\u003eIEC 61508 SIL 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e16 cm × 16 cm × 12 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3625 module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis suitable for safety-critical control systems, including:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEmergency Shutdown Systems (ESD)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFire and Gas (F\u0026amp;G) detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBurner Management Systems (BMS)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-Integrity Pressure Protection Systems (HIPPS)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cp\u003eNote: Integration with an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eExternal Termination Panel (ETP)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis recommended to ensure safe and effective field connections.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the 3625 module be replaced while the system is running?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports hot-swapping, allowing module replacement without interrupting operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What makes this module “supervised”?\u003c\/strong\u003e\u003cbr\u003eA: It continuously monitors the health of the output circuit, including the field wiring and load, to detect open, short, or stuck conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it compatible with SIL 3 systems?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the module is certified to IEC 61508 SIL 3 standards for high-integrity applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How is output integrity verified without affecting the load?\u003c\/strong\u003e\u003cbr\u003eA: The module performs brief diagnostic pulses to confirm switch functionality without changing the final field output state.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":44121743327331,"sku":"3625","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/TRICONEX3625.jpg?v=1776393607","url":"https:\/\/precisemodule.com\/products\/schneider-electric-triconex-3625-digital-output-module-supervised-tmr","provider":"Precise Module Ltd.","version":"1.0","type":"link"}