{"product_id":"honeywell-fs-tsdi-1624-safe-digital-input-field-termination-assembly-fta","title":"Honeywell FS-TSDI-1624 Safe Digital Input Field Termination Assembly (FTA)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell FS-TSDI-1624\u003c\/strong\u003e is a \u003cstrong\u003eSafe Digital Input Field Termination Assembly (FTA)\u003c\/strong\u003e providing \u003cstrong\u003e16 channels\u003c\/strong\u003e of \u003cstrong\u003e24 VDC digital input\u003c\/strong\u003e for Honeywell Safety Manager and FSC systems. It interfaces field wiring with the safety controller via system interconnection cables, offering robust signal conditioning, overvoltage protection, and diagnostic capabilities for safety-critical applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 Safe Digital Inputs:\u003c\/strong\u003e 24 VDC, high-density channel configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Interconnection:\u003c\/strong\u003e SIC-C-12 cable interface to redundant SDI-1624 modules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvervoltage Protection:\u003c\/strong\u003e Compliant with IEC 1010 Overvoltage Category 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail Mounting:\u003c\/strong\u003e Universal snap-in for TS32\/TS35 rails\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Terminals:\u003c\/strong\u003e Max 2.5 mm² (AWG 14) wire capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Monitoring:\u003c\/strong\u003e Detects open circuits and short circuits in field wiring\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 FS-TSDI-1624 (also FC-TSDI-1624)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Safe Digital Input FTA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 16 digital inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 24 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Voltage:\u003c\/strong\u003e 36 VDC (IEC 1010 Cat. 3)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 60 × 70 × 58 mm (L × W × H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail:\u003c\/strong\u003e TS32 \/ TS35 × 7.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsed Rail Length:\u003c\/strong\u003e 61 mm (2.40 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size:\u003c\/strong\u003e Max 2.5 mm² (AWG 14)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrip Length:\u003c\/strong\u003e 7 mm (0.28 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTightening Torque:\u003c\/strong\u003e 0.5 Nm (0.37 ft-lb)\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\u003eRail Mounting:\u003c\/strong\u003e Snap FTA onto DIN rail in control cabinet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Wiring:\u003c\/strong\u003e Connect digital input devices to screw terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSIC Cable:\u003c\/strong\u003e Plug SIC-C-12 system interconnection cable into SIC connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy:\u003c\/strong\u003e For redundant configurations, connect both FTAs to paired SDI-1624 modules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque Verification:\u003c\/strong\u003e Ensure all terminal screws tightened to 0.5 Nm\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between FS-TSDI-1624 and FC-TSDI-1624?\u003c\/strong\u003e\u003cbr\u003eA: They are the same product with different prefix conventions. \"FS-\" and \"FC-\" denote manufacturing variants but are functionally identical and interchangeable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this FTA be used in hazardous locations?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is rated for Class I, Division 2 hazardous locations when properly installed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What cable connects this FTA to the I\/O module?\u003c\/strong\u003e\u003cbr\u003eA: The SIC-C-12 system interconnection cable connects the FTA to the SDI-1624 digital input module in the chassis.\u003c\/p\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify field device voltage (24 VDC) and current requirements\u003c\/li\u003e\n\u003cli\u003eFor NAMUR applications, use \u003cstrong\u003eFC-TSDI-16UNI\u003c\/strong\u003e instead\u003c\/li\u003e\n\u003cli\u003eEnsure SIC cable length does not exceed maximum specifications\u003c\/li\u003e\n\u003cli\u003eConsider redundant SDI-1624 module pairs for SIL 3 applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53811768885432,"sku":"FS-TSDI-1624","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/FS-TSDI-1624_..png?v=1785134552","url":"https:\/\/www.globalpetroparts.com\/products\/honeywell-fs-tsdi-1624-safe-digital-input-field-termination-assembly-fta","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}