{"product_id":"honeywell-fc-tsdi-1624c-safety-manager-current-limited-digital-input-fta-module","title":"Honeywell FC-TSDI-1624C Safety Manager Current limited Digital Input FTA Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell FC-TSDI-1624C\u003c\/strong\u003e is a Field Terminal Assembly (FTA) digital input card engineered for high-integrity safety instrumented systems (SIS) within the Honeywell Safety Manager architecture. Acting as a field termination interface, the module routes and manages 24 Vdc digital input signals from field sensors, switches, and transmitters directly to the safety controller backplane via System Interconnection Cables (SIC).\u003c\/p\u003e\n\u003cp\u003eDesigned with conformal coating for enhanced protection in demanding industrial environments, the \u003cstrong\u003eHoneywell FC-TSDI-1624C\u003c\/strong\u003e ensures reliable signal routing across critical safeguarding loops, including Emergency Shutdown (ESD), Burner Management Systems (BMS), and Fire \u0026amp; Gas (F\u0026amp;G) detection systems. The assembly features integrated current-limiting circuitry to maintain signal integrity and safeguard connected controller channels during operational faults.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Density Channel Layout:\u003c\/strong\u003e Interfaces up to 16 digital input channels for 24 Vdc field devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Current-Limiting Circuitry:\u003c\/strong\u003e Integrated current protection limiters in 24 Vdc 16-channel configurations to prevent field fault propagation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConformal Coating:\u003c\/strong\u003e Standard conformal coating (FC-prefix designation) for elevated environmental resistance against humidity and airborne contaminants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail Mounting:\u003c\/strong\u003e Compact form factor designed for standardized mounting on DIN EN rails (TS32 or TS35) within field enclosures or system cabinets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard System Connectivity:\u003c\/strong\u003e Interfacing via standard System Interconnection Cables (FS-SIC-0001) for direct plug-and-play wiring to Safety Manager I\/O backplanes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmergency Shutdown Systems (ESD):\u003c\/strong\u003e Input signal termination for critical process safety interlocks, ESD pushbuttons, and field switches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurner Management Systems (BMS):\u003c\/strong\u003e Safe signal routing from limit switches, flame detectors, and fuel valve position indicators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire and Gas Safeguarding:\u003c\/strong\u003e Interfacing discrete fire and gas detector status signals into Safety Manager logic solvers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurbine and Machinery Protection:\u003c\/strong\u003e Monitoring discrete state inputs for rotating equipment shutdown loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003eGeneral\u003c\/h4\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\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFC-TSDI-1624C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFTA Digital Input Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Environment\u003c\/td\u003e\n\u003ctd\u003eIndoor \/ Enclosed cabinet installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarine \/ Heavy Seas Certification\u003c\/td\u003e\n\u003ctd\u003eApproved for heavy seas area purposes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Area Approvals\u003c\/td\u003e\n\u003ctd\u003eATEX \/ IECEx certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoated \/ Conformal\u003c\/td\u003e\n\u003ctd\u003eYes (FC-prefix series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch4\u003eElectrical \u0026amp; Input Channel Characteristics\u003c\/h4\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\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 channels\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\u003eCurrent Protection\u003c\/td\u003e\n\u003ctd\u003eSafe current-limited in FTA 24V 16ch CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Interface\u003c\/td\u003e\n\u003ctd\u003eSystem Interconnection Cable (FS-SIC-0001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch4\u003ePhysical \u0026amp; Mounting\u003c\/h4\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\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eDIN Rail (TS32 or TS35 x 7.5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Width\u003c\/td\u003e\n\u003ctd\u003e70 mm or 109 mm (typical FTA form factor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e3.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Screw Terminals\u003c\/td\u003e\n\u003ctd\u003eDirect wiring connection for 24 Vdc discrete field devices.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Cable Connector\u003c\/td\u003e\n\u003ctd\u003eFemale connector for FS-SIC-0001 System Interconnection Cable to I\/O Backplane.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Pre-Check:\u003c\/strong\u003e Ensure field loop power (24 Vdc) and system power supply are isolated before wiring or installing the FTA module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Securely snap the \u003cstrong\u003eHoneywell FC-TSDI-1624C\u003c\/strong\u003e onto a standard DIN EN rail (TS32 or TS35) inside an approved, clean, dry enclosure or cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Wiring:\u003c\/strong\u003e Wire discrete field sensor cables to the designated screw terminals, observing proper polarities and shield grounding practices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Interconnection:\u003c\/strong\u003e Connect the FS-SIC-0001 cable between the FTA multi-pin system header and the corresponding channel port on the Safety Manager I\/O backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection:\u003c\/strong\u003e Verify that terminal screw torques are secure and that the cable connector latching mechanism is fully seated before re-energizing the loop.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eCommissioning Recommendations\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoop Continuity \u0026amp; Voltage Check:\u003c\/strong\u003e Measure incoming field loop voltages with a calibrated multimeter to confirm stable 24 Vdc power levels prior to logic integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput State Verification:\u003c\/strong\u003e Exercise field switches and verify that digital input logic states update correctly in the Safety Builder environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent-Limit Testing:\u003c\/strong\u003e Confirm that loop current remain within safe operating thresholds during active field transitions.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52705345110379,"sku":"FC-TSDI-1624C","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/FC-TSDI-1624C_005_1200x1200_082f9d48-d0aa-4a84-adab-fc80060fcae1.jpg?v=1786800501","url":"https:\/\/www.plcprotech.com\/products\/honeywell-fc-tsdi-1624c-safety-manager-current-limited-digital-input-fta-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}