{"product_id":"honeywell-10106-2-1-fail-safe-digital-input-module","title":"Honeywell 10106\/2\/1 Fail-Safe Digital Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 10106\/2\/1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e10106\/2\/1\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for 24 VDC discrete signal acquisition and line-monitored interlock status monitoring within Fail-Safe Control (FSC) and Safety Instrumented Systems (SIS).\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\u003e10106\/2\/1\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\u003eNetherlands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.20 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e25 mm x 140 mm x 191 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e~5 W at 24 VDC (±10%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16 independent line-monitored channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Type\u003c\/td\u003e\n\u003ctd\u003eDry contact or 24 VDC signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e±1500 VAC channel-to-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Fail-Safe Execution\u003c\/h3\u003e\n\u003cp\u003eEngineered for emergency shutdown (ESD) and fire \u0026amp; gas (F\u0026amp;G) detection systems, the module provides high galvanic channel-to-channel isolation rated up to ±1500 VAC to prevent loop interference and electrical fault propagation. Built-in line monitoring continuously validates field wiring loops, enforcing immediate fail-safe state execution in the event of wire breaks or short circuits. Dedicated onboard LED diagnostics deliver instantaneous visual identification of power status, input logic states, and loop fault conditions across critical safety interlocks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this digital input card be hot-swapped while the rack is energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports live hot-swapping during active system operation, enabling field replacement without disrupting adjacent I\/O channels or causing spurious shutdown trips.\u003c\/p\u003e\n\u003cp\u003eQ: What input signal types and loop monitoring functions are supported?\u003c\/p\u003e\n\u003cp\u003eA: The card processes 16 independent digital input channels accepting dry contact or 24 VDC field signals, featuring integrated line monitoring to detect field wiring open or short-circuit faults.\u003c\/p\u003e\n\u003cp\u003eQ: What safety integrity level (SIL) certifications apply to this module?\u003c\/p\u003e\n\u003cp\u003eA: The card is certified to CE standards and meets SIL2 \/ SIL3 safety compliance requirements for deployment in mission-critical safety instrumented applications.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the module vertically on a standard DIN rail or inside the designated 19-inch subrack I\/O slot.\u003c\/li\u003e\n\u003cli\u003eRoute 24 VDC discrete input field wiring in shielded twisted pairs, keeping signal runs separated from high-voltage AC power lines.\u003c\/li\u003e\n\u003cli\u003eTerminate ground shields to the system functional earth bus using short, low-impedance ground straps.\u003c\/li\u003e\n\u003cli\u003eConfirm input power supply voltage remains within the 24 VDC nominal tolerance (±10%) before powering up the module.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSEO Attribute\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eContent Value\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEO Title\u003c\/td\u003e\n\u003ctd\u003e10106\/2\/1 Honeywell Digital Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeta Description\u003c\/td\u003e\n\u003ctd\u003eBuy Honeywell 10106\/2\/1 Digital Input Module. Brand New, Original Stock, Global Shipping for FSC and SIS systems.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital I\/O Cards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTags\u003c\/td\u003e\n\u003ctd\u003eDigital I\/O Cards, Honeywell FSC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch2\u003eHoneywell 10310\/2\/1 Earth Leakage Detector \u0026amp; Digital Output Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for discrete load switching and ground fault monitoring in FSC system platforms, the \u003cstrong\u003eHoneywell 10310\/2\/1\u003c\/strong\u003e (\u003cstrong\u003e10310\/2\/1\u003c\/strong\u003e Earth Leakage Detector \u0026amp; Digital Output Module) provides direct physical\/electrical execution.\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\u003e10310\/2\/1\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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.35 lbs (0.16 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard FSC Rack Slot Width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal \/ 115 VAC backplane loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current Rating\u003c\/td\u003e\n\u003ctd\u003e1 A per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC \/ 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Function\u003c\/td\u003e\n\u003ctd\u003eEarth Leakage Detection (ELD) and Digital Output Execution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Cold Junction Compensation\u003c\/h3\u003e\n\u003cp\u003eOperating as a critical interface board, the unit incorporates channel-to-channel isolation barriers to restrict ground fault current propagation across the system backplane. Integrated Earth Leakage Detector (ELD) circuitry monitors insulation resistance between active field conductors and ground rails, triggering trip signals when leakage thresholds are breached. Backplane logic networks utilize isolated signal paths and low-drift current sensing stages, maintaining continuous diagnostic readback and loop state verification without thermal signal interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the output voltage and current handling capabilities of this module?\u003c\/p\u003e\n\u003cp\u003eA: The digital output channels support switching operations at 24 VDC or 115 VAC with a continuous load current rating up to 1 A per channel.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle ground fault detection on connected loops?\u003c\/p\u003e\n\u003cp\u003eA: The onboard Earth Leakage Detector (ELD) continuously checks field loops for current imbalance or low insulation resistance relative to frame earth, isolating faults before backplane power integrity is compromised.\u003c\/p\u003e\n\u003cp\u003eQ: Is live hot-swapping permitted for this output card?\u003c\/p\u003e\n\u003cp\u003eA: No, extracting or inserting the module while the subrack power bus is active can induce transients on switching outputs or trigger false ground fault trips. System power must be isolated prior to module replacement.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInsert the card into its assigned subrack slot, aligning top and bottom edge card guides to prevent pin deformation on the backplane connector.\u003c\/li\u003e\n\u003cli\u003eSecure front-panel retaining screws to establish low-impedance mechanical chassis grounding to the rack enclosure.\u003c\/li\u003e\n\u003cli\u003eRoute field wiring using shielded twisted pairs, maintaining separation between 24 VDC low-voltage logic cables and 115 VAC load lines.\u003c\/li\u003e\n\u003cli\u003eVerify that field ground drain wires connect directly to the main system earth bar to ensure accurate earth leakage detection.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":42970857439347,"sku":"10106\/2\/1","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/101063_Cocoai_1_1a243a82-7349-43e8-a073-6b7b27398308.jpg?v=1792139649","url":"https:\/\/www.dcssupplier.com\/products\/honeywell-10106-2-1-fail-safe-digital-input-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}