{"product_id":"honeywell-10101-2-1-fail-safe-input-module","title":"Honeywell 10101\/2\/1 Fail-Safe Input Module","description":"\u003cdiv class=\"containerWrap--lFLVsVCe\"\u003e\n\u003cdiv class=\"content--BiTVEwIO\"\u003e\n\u003cdiv class=\"stream--brXJQIKe\"\u003e\n\u003cdiv class=\"contentBox--WIsVhFWg\"\u003e\n\u003cdiv class=\"tongyi-markdown\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell 10101\/2\/1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e10101\/2\/1\u003c\/strong\u003e Fail-Safe Digital Input Module, operates as a dedicated hardware component for 24 VDC discrete signal acquisition and safety switch contact monitoring within Honeywell Fail Safe Controller (FSC) and Safety Manager platforms.\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\u003e10101\/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\u003e0.2 kg (Shipping Weight: 2 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4 TE, 3 HE (4 HP, 3U Eurocard form factor)\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\u003eLogic Power Consumption\u003c\/td\u003e\n\u003ctd\u003e5 VDC at 8 mA (Backplane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Power Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC int. 110 mA \/ 24 VDC ext. 110 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAllowable Power Ripple\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.5 Vp-p (0-360 Hz on 5 VDC line)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e16 discrete input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Thresholds\u003c\/td\u003e\n\u003ctd\u003eHIGH \u0026gt; 15 VDC; LOW \u0026lt; 9 VDC (I \u0026lt; 2 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Input Voltage\u003c\/td\u003e\n\u003ctd\u003e36 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current Nominal\u003c\/td\u003e\n\u003ctd\u003e7 mA at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Delay Time\u003c\/td\u003e\n\u003ctd\u003eTypically 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Compatibility\u003c\/td\u003e\n\u003ctd\u003eSoftware versions \u0026gt;= 3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprovals \u0026amp; Certifications\u003c\/td\u003e\n\u003ctd\u003eCE, TUV, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Signal Interfacing\u003c\/h3\u003e\n\u003cp\u003eConfigured for high-integrity safety loops in Honeywell DCS networks, the assembly conducts continuous hardware self-testing to evaluate logic level 0 detection, logic level 1 detection, and channel-to-channel cross-talk suppression. Galvanic channel-to-channel isolation safeguards the primary system backplane against field-side voltage transients and external ground potential loops. Signal processing circuitry applies a typical 10 ms hardware delay filter to eliminate contact bounce artifacts before mapping status bits to host processor memory.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the 10101\/2\/1 module validate channel health during active field operations?\u003c\/p\u003e\n\u003cp\u003eA: Internal diagnostic routines execute automated testing sequences that check the ability to process logic level 0 and logic level 1 states while monitoring input lines to verify cross-talk suppression between adjacent channels.\u003c\/p\u003e\n\u003cp\u003eQ: What power supply parameters are required to maintain stable module operation?\u003c\/p\u003e\n\u003cp\u003eA: The backplane 5 VDC logic rail must draw 8 mA with power supply ripple held below 0.5 Vp-p (0-360 Hz), while field input sensing loops require 24 VDC delivering up to 110 mA from internal or external system distribution lines.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInsert the 10101\/2\/1 Eurocard module into a designated 3U, 4 HP rack slot within the system subrack chassis. Ensure main backplane power is turned off prior to seating the rear edge connectors into the backplane frame to prevent contact pin erosion. Tighten front panel captive mounting screws to establish low-impedance earth grounding to the subrack frame. Route field input wiring using shielded multiconductor cables, keeping discrete input lines separated from AC high-voltage conduits, and terminate cable shields at the cabinet earth bus bar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49341411721496,"sku":"10101\/2\/1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/s-l960_2_66571e40-9bcd-473a-99bd-b3b2f6919ecb.jpg?v=1757324483","url":"https:\/\/www.innoplcsync.com\/products\/honeywell-10101-2-1-fail-safe-input-module","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}