{"product_id":"honeywell-fc-tsdi-16uni-safety-manager-safe-digital-input-modules","title":"Honeywell FC-TSDI-16UNI Safety Manager Safe Digital Input Modules","description":"\u003ch2\u003eHoneywell FC-TSDI-16UNI Safe Digital Input Field Termination Assembly\u003c\/h2\u003e\n\u003cp\u003eConfigured for digital field signal routing in safety networks, the \u003cstrong\u003eHoneywell FC-TSDI-16UNI\u003c\/strong\u003e (\u003cstrong\u003eFC-TSDI-16UNI\u003c\/strong\u003e Safe Digital Input Field Termination Assembly) provides direct physical\/electrical execution. The hardware processes discrete signals from field switches, alarm contacts, and NAMUR proximity sensors, channeling data directly into host Honeywell Safety Manager platforms via dedicated cable interfaces.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFC-TSDI-16UNI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFactory standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e120 x 100 x 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive distribution determined by loop configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16 digital inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC or 48 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eUniversal input (standard digital and NAMUR proximity sensors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Grouping\u003c\/td\u003e\n\u003ctd\u003eTwo groups of 8 channels, each protected by a 250 mA fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Rating\u003c\/td\u003e\n\u003ctd\u003eSIL 2\/3 compliant (IEC 61508)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-system galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN EN rail snap-in installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eScrew terminals (field); SICC-0001\/Lx cable to SDIL-1608 module (system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5% - 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, UL, CSA, TUV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSafety Instrumented System Execution \u0026amp; SIL Architecture\u003c\/h3\u003e\n\u003cp\u003eThe hardware operates as a critical element within high-reliability Safety Instrumented Systems (SIS). The architecture supports SIL 2\/3 certified configurations under the IEC 61508 protocol, enforcing strict channel-to-channel and channel-to-system galvanic isolation to block high-voltage transients. Internal diagnostic lines match NAMUR sensor parameters while per-channel current-limiting resistors isolate localized loop failure modes. This ensures predictable fail-safe state execution, avoiding the propagation of electrical noise across the system bus or adjacent communication paths.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the unit manage overload conditions across its 16 digital input channels?\u003c\/p\u003e\n\u003cp\u003eA: The 16 channels are split into two independent groups of 8, where each distinct grouping is monitored and protected by a dedicated 250 mA fuse alongside per-channel current limiting hardware.\u003c\/p\u003e\n\u003cp\u003eQ: Can the board process NAMUR proximity sensor signals and standard dry contacts simultaneously?\u003c\/p\u003e\n\u003cp\u003eA: The universal circuit matrix supports concurrent connections of standard discrete digital inputs and NAMUR proximity sensors across its input terminal profile.\u003c\/p\u003e\n\u003cp\u003eQ: Which specific system cabling interfaces with this module?\u003c\/p\u003e\n\u003cp\u003eA: The board establishes its primary system-side link via an SICC-0001\/Lx cable assembly routed directly to the corresponding host SDIL-1608 input module.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDe-energize all field instrumentation loops and system-side sub-racks before executing assembly installation to prevent inductive sparking.\u003c\/li\u003e\n\u003cli\u003eGround the hosting DIN rail structure directly to the master plant safety ground busbar using low-resistance copper conductors.\u003c\/li\u003e\n\u003cli\u003eTighten the field terminal screw connectors to vendor-specified torque limits to ensure continuous contact with standard or NAMUR field sensor wires.\u003c\/li\u003e\n\u003cli\u003eMaintain separate wiring ducts for the safe digital input loops, isolating them from high-voltage AC lines or noisy motor control circuits to preserve signal integrity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":43866390364259,"sku":"TSDI-16UNI","price":676.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/335.1_706ce3d6-fd63-42a7-9a11-784eea4786bb.jpg?v=1764658341","url":"https:\/\/www.autocontrolglobal.com\/products\/honeywell-fc-tsdi-16uni-safety-manager-safe-digital-input-modules","provider":"AutoControl Global","version":"1.0","type":"link"}