{"product_id":"honeywell-51401286-100-dcs-interface-pc-board","title":"Honeywell 51401286-100 DCS Interface PC Board","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 51401286-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePC Board is an Enhanced Peripheral Display Generator designed for integration with Universal Station nodes within Honeywell distributed control architectures. This board functions as a specialized interface module responsible for managing peripheral display operations and supporting SCSI-based communication within the system infrastructure.\u003c\/p\u003e\n\u003cp\u003eInstalled in operator workstation environments, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51401286-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eboard enables reliable acquisition and handling of digital signals originating from field instrumentation, relays, and discrete sensors. It translates these inputs into system-readable data that can be processed by supervisory control software in Honeywell control platforms such as TDC 3000 and Experion environments.\u003c\/p\u003e\n\u003cp\u003eThe board is engineered for continuous industrial operation and provides stable signal conditioning, electrical isolation, and high-speed response to maintain deterministic system performance.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e51401286-100\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003ePeripheral Display Generator PC Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Type\u003c\/td\u003e\n\u003ctd\u003eSCSI Control Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell TDC 3000 \/ Universal Station Nodes \/ Experion PKS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Input Channels\u003c\/td\u003e\n\u003ctd\u003e16 Channels (typical configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Signal Types\u003c\/td\u003e\n\u003ctd\u003eDry Contact, 24 VDC Logic Signals, Relay Status Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e18 – 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003eApprox. 8–12 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Isolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-system isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10 ms typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e–20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e–40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Dimensions\u003c\/td\u003e\n\u003ctd\u003e240 × 150 × 40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.25 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eFunctional Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e• Designed for peripheral display management in Honeywell Universal Station nodes\u003cbr\u003e• Integrated SCSI controller supporting high-speed communication with workstation peripherals\u003cbr\u003e• Multi-channel digital signal acquisition for field device status monitoring\u003cbr\u003e• Electrical isolation protecting control system electronics from field noise and interference\u003cbr\u003e• Fast signal processing for real-time operator display updates\u003cbr\u003e• Industrial-grade PCB construction for long-term reliability in control rooms and equipment racks\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTypical Application Environments\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOil and gas processing facilities use the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51401286-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eboard for monitoring discrete field device states such as valve positions and safety interlocks.\u003c\/p\u003e\n\u003cp\u003eChemical and petrochemical plants deploy this module within operator stations to process alarm signals and equipment feedback from distributed I\/O.\u003c\/p\u003e\n\u003cp\u003ePower generation facilities integrate the board into supervisory control systems to manage turbine and boiler status indications.\u003c\/p\u003e\n\u003cp\u003ePharmaceutical and food production plants utilize the board for tracking machine states and process compliance signals.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the 51401286-100 board?\u003c\/strong\u003e\u003cbr\u003eThe board acts as a peripheral display generator and digital signal interface for Universal Station nodes, enabling communication between field inputs and the operator workstation display system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the module compatible with Experion PKS systems?\u003c\/strong\u003e\u003cbr\u003eYes. While originally developed for Honeywell TDC 3000 architectures, it can also operate within environments where Experion PKS maintains backward compatibility with legacy hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the board require external signal conditioning?\u003c\/strong\u003e\u003cbr\u003eIn most installations no additional conditioning is required because the board includes internal isolation and input handling for typical 24 VDC discrete signals.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43849549119576,"sku":"51401286-100","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/51401286-1002.jpg?v=1773214610","url":"https:\/\/www.industriaxplc.com\/products\/honeywell-51401286-100-dcs-interface-pc-board","provider":"IndustriaX Limited","version":"1.0","type":"link"}