{"product_id":"51304443-100-honeywell-mu-tdor12-experion-pks-relay-board","title":"51304443-100 Honeywell MU-TDOR12 Experion PKS Relay Board","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell MU-TDOR12 (Part No. 51304443-100)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-reliability digital relay output interface for Honeywell Experion PKS and legacy TDC 3000 Distributed Control Systems (DCS). This module executes critical switching commands by connecting system controllers to field-level equipment, including motor starters, interlocks, alarms, and solenoids. It bridges the gap between low-voltage control logic and high-power industrial loads. We supply this board as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new and original\u003c\/strong\u003e, ensuring the rugged performance required for continuous operation in mission-critical petrochemical, refining, and power generation facilities.\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\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\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\u003eMU-TDOR12\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\u003e51304443-100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Relay Output (DO)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 Independent Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal Output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCurrent Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 0.5 A per channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eUpdate Rate\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≤25 ms per channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFull Channel-to-Channel and System Isolation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e240 mm x 120 mm x 35 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–20°C to +55°C (Extended versions available)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6–8 W (Load dependent)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, UL, RoHS, IEC EMC Compliant\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\u003eSecure Relay Interfacing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe MU-TDOR12 provides a robust mechanical and electrical buffer between sensitive DCS electronics and heavy field loads. This architecture prevents electrical back-feed from damaging expensive control processors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeterministic Control Timing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith an update rate of ≤25 ms across all channels, this module ensures synchronized switching for complex interlock sequences and high-speed emergency shutdowns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Fault Detection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt-in diagnostics perform continuous self-tests. The module identifies and reports output health issues immediately, allowing operators to rectify field device failures before they impact process safety.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRuggedized Environmental Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for the cabinet environment, the board withstands wide temperature fluctuations and electromagnetic interference (EMI). The rugged design prevents signal drift and ensures the board maintains its 10-year service life in humid or thermally stressed locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Legacy Migration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe MU-TDOR12 maintains 100% compatibility with both modern Experion PKS and legacy TDC 3000 backplanes. This enables facility managers to modernize control rooms without replacing existing field wiring or termination assemblies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the MU-TDOR12 support redundant configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. When integrated within the Experion PKS architecture, you can configure these boards to work in redundant pairs to ensure the control signal remains active even if a single hardware fault occurs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of field devices can I control with this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The 0.5 A per channel capacity allows you to drive standard industrial loads such as 24V solenoids, small contactors, indicator lamps, and interposing relays.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this board replace older versions of the Honeywell relay boards?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The MU-TDOR12 (51304443-100) is the standardized high-performance replacement for several legacy digital output iterations. Check your specific system documentation for slot-alignment and software version compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are these units tested before shipping?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Every MU-TDOR12 we provide is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new, factory-original unit\u003c\/strong\u003e. They arrive with original Honeywell factory testing certifications, ensuring they meet the strict IEC EMC and UL safety standards upon arrival.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44164529913955,"sku":"MU-TDOR12 51304443-100","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/522._0a04548d-d5fc-49f6-b80e-5d8c9c639eb5.jpg?v=1778037503","url":"https:\/\/www.autocontrolglobal.com\/products\/51304443-100-honeywell-mu-tdor12-experion-pks-relay-board","provider":"AutoControl Global","version":"1.0","type":"link"}