{"product_id":"allen-bradley-1769-im12-compactlogix-series-digital-input-module","title":"Allen-Bradley 1769-IM12 CompactLogix Series Digital Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 1769-IM12\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1769-IM12\/A\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for 240V AC discrete signal detection within CompactLogix control networks.\u003c\/p\u003e\n\u003ch3\u003eHardware Revision \u0026amp; Catalog Designation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Catalog Code\u003c\/strong\u003e: 1769-IM12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpare Revision Identifier\u003c\/strong\u003e: 1769-IM12\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Platform\u003c\/strong\u003e: CompactLogix 1769 Expansion System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type\u003c\/strong\u003e: Non-isolated 12-Point AC Digital Input Card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical \u0026amp; Electrical Parameters\u003c\/h3\u003e\n\u003cfigure\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\u003e1769-IM12 \/ 1769-IM12\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\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\u003e0.28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e12.5 x 8.7 x 3.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e159 to 265 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n\u003ctd\u003e12 Points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eNon-isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination\u003c\/td\u003e\n\u003ctd\u003eRemovable Terminal Block (Plug-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eStandard 1769 Backplane Bus Load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHigh-Density I\/O Scaling \u0026amp; Deterministic Bus Transfer\u003c\/h3\u003e\n\u003cp\u003eDesigned for high-density I\/O scaling, the 1769-IM12 evaluates field contact status across 12 channels simultaneously and transfers discrete state tables over the 1769 local bus. Optimized backplane bus communication velocity maintains real-time input status synchronization with the CompactLogix controller while preserving internal firmware flash compatibility across systemic rack expansions.\u003c\/p\u003e\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 1769-IM12 AC Digital Input Module\u003c\/li\u003e\n\u003cli\u003e1 x Removable Terminal Block Assembly\u003c\/li\u003e\n\u003cli\u003e1 x Printed Module Installation Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Panel Mounting \u0026amp; Wiring Protocols\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Shutdown\u003c\/strong\u003e: Isolate backplane power before attaching or removing the module from the CompactLogix assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN-Rail Engagement\u003c\/strong\u003e: Secure the unit onto the EN 50022 DIN rail using the integral mounting lock levers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Wiring Standard\u003c\/strong\u003e: Connect 159-265 VAC discrete field wiring to the plug-in terminal block, ensuring proper strain relief and shield routing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What operating voltage range does the 1769-IM12 support on its input channels?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe input points accommodate 159 to 265 VAC discrete AC line signals at 47 to 63 Hz.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are individual channels on the 1769-IM12 galvanically isolated from each other?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, the 12 input points share common circuit references and are classified as non-isolated.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the 1769-IM12 support hot-swapping under active backplane power?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, inserting or removing the module while the 1769 backplane is energized will disrupt bus communications and may cause hardware damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How is field wiring terminated on the front of the unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eField connections attach via a plug-in removable terminal block assembly for modular servicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What hardware revision corresponds to the spare code 1769-IM12\/A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe catalog variant 1769-IM12\/A specifies a Series A hardware revision of the standard 1769-IM12 module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum operating ambient temperature for this input card?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit is rated for operation in ambient enclosure temperatures ranging from 0 to 60 deg C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many discrete AC inputs are provided on a single card?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module provides 12 discrete AC input channels within a single 1769 slot footprint.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module be installed in a remote 1769 expansion bank?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, it operates in local or remote 1769 expansion banks within power supply distance rating limits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066430378157,"sku":"1769-IM12","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/allen-bradley_1769-im12_1.jpg?v=1786546148","url":"https:\/\/www.maxwellplc.com\/ru\/products\/allen-bradley-1769-im12-compactlogix-series-digital-input-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}