{"product_id":"honeywell-fc-tsdi-1624c-digital-input-fta-termination-assembly24-vdc-16-channels","title":"Honeywell FC-TSDI-1624C Digital Input FTA Termination Assembly(24 Vdc, 16 Channels)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell FC-TSDI-1624C\u003c\/strong\u003e is a \u003cstrong\u003eSafe Current-Limited Digital Input Field Termination Assembly (FTA)\u003c\/strong\u003e designed for Honeywell Safety Manager and FSC systems. It provides \u003cstrong\u003e16 channels\u003c\/strong\u003e of \u003cstrong\u003e24 VDC digital input\u003c\/strong\u003e with current limiting for safe operation in hazardous industrial environments. This FTA serves as the critical interface between field devices (switches, sensors, proximity detectors) and the safety controller, ensuring reliable signal acquisition with built-in protection.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 Digital Input Channels:\u003c\/strong\u003e High-density input for comprehensive field device monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent-Limited Design:\u003c\/strong\u003e Built-in current limiting for safe operation and device protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24 VDC Input Voltage:\u003c\/strong\u003e Standard industrial voltage with -15% to +30% tolerance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Overvoltage Protection:\u003c\/strong\u003e Complies with DIN V 19250 and VDE V 0801 standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUndervoltage Alarm:\u003c\/strong\u003e Alerts operators when supply voltage drops below safe thresholds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalvanic Isolation:\u003c\/strong\u003e Isolation between 5Vdc internal circuitry and field inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass I, Division 2:\u003c\/strong\u003e Suitable for hazardous location installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e FC-TSDI-1624C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Safe Digital Input FTA (Current Limited)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Channels:\u003c\/strong\u003e 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 24 VDC (-15% to +30%)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Current:\u003c\/strong\u003e ≤ 15 mA at 24 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Speed:\u003c\/strong\u003e 1 millisecond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Integrity Level:\u003c\/strong\u003e SIL 2 \/ SIL 3 capable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e ~90 mm × 70 mm × 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~0.3 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Screw terminals, max 2.5 mm² (AWG 14)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e CE, TÜV, UL, CSA, FM\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail Mounting:\u003c\/strong\u003e Snap onto standard TS32\/TS35 DIN EN rails\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Wiring:\u003c\/strong\u003e Connect field devices to screw terminals (max 2.5 mm² wire, 7 mm strip length, 0.5 Nm torque)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSIC Cable Connection:\u003c\/strong\u003e Connect system interconnection cable (SICC-0001\/Lx) to the SIC connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Verification:\u003c\/strong\u003e Ensure 24 VDC supply remains within +30%\/-15% tolerance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Verify proper grounding via chassis keying pins\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between FC-TSDI-1624 and FC-TSDI-1624C?\u003c\/strong\u003e\u003cbr\u003eA: The \"C\" suffix indicates the current-limited variant, which provides additional protection against overcurrent conditions in the field wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this FTA be used with non-Honeywell systems?\u003c\/strong\u003e\u003cbr\u003eA: While physically compatible with standard DIN rail mounting, the SIC cable interface is specific to Honeywell Safety Manager\/FSC systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What types of field devices can connect?\u003c\/strong\u003e\u003cbr\u003eA: Dry contacts, proximity switches, limit switches, and other 24 VDC digital input devices.\u003c\/p\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse FC-TSDI-1624C when current limiting is required for field device protection\u003c\/li\u003e\n\u003cli\u003eFor NAMUR proximity switch applications, consider \u003cstrong\u003eFC-TSDI-16UNI\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor 48 VDC applications, use \u003cstrong\u003eFC-TSDI-1648\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEnsure paired I\/O module (e.g., SDI-1624) is installed in the chassis\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53811737166008,"sku":"FC-TSDI-1624C","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/FC-TSDI-1624.jpg?v=1769153720","url":"https:\/\/www.globalpetroparts.com\/products\/honeywell-fc-tsdi-1624c-digital-input-fta-termination-assembly24-vdc-16-channels","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}