{"product_id":"honeywell-51454833-100-discrete-signal-field-termination-assembly","title":"Honeywell 51454833-100 Discrete Signal Field Termination Assembly","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 51454833-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-reliability\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eField Termination Assembly (FTA)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat serves as the critical physical interface between field-level digital devices and a Honeywell Distributed Control System (DCS). Supporting\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 channels\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof discrete I\/O, this module is engineered to organize and protect signal paths for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eExperion PKS, TPS, and PlantScape\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003earchitectures.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e51454833-100.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eField Termination Assembly (FTA).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChannel Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16 Digital Input\/Output Channels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDry contact and Voltage-based (Discrete).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0–30 VDC (Typical).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated channel-to-channel isolation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard DIN rail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.6 kg.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0°C to 60°C (32°F to 140°F).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features and Engineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e16-Channel Discrete Versatility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCapable of handling a diverse range of field signals, including limit switches, pushbuttons, and relay contacts, providing a centralized hub for digital data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem-Wide Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned specifically to interface with Honeywell’s most prominent platforms, ensuring that electrical characteristics and connector pinouts are perfectly matched for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eExperion PKS and TPS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFault-Tolerant Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFully supports redundant DCS configurations. Engineers can deploy these modules in pairs to ensure that a single failure in a termination path does not result in a process shutdown.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Noise Immunity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures robust channel-to-channel isolation, which prevents electrical noise and ground loops from cross-contaminating digital signals, a vital feature in high-EMI industrial zones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance-Friendly Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe use of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epluggable screw terminals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emeans that field wiring can remain intact while a module is swapped, drastically reducing MTTR (Mean Time To Repair).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReduced Installation Errors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eClear marking and standardized high-density connectors eliminate the \"rat's nest\" of traditional point-to-point wiring, making commissioning faster and more accurate.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44954175864947,"sku":"51454833-100","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-11_17-02-43_09b8cd7b-f062-48d5-8eeb-70b73e628fff.png?v=1778491288","url":"https:\/\/www.dcssupplier.com\/products\/honeywell-51454833-100-discrete-signal-field-termination-assembly","provider":"DcsSupplier Limited","version":"1.0","type":"link"}