{"product_id":"allen-bradley-1769-iq32-compact-i-o-digital-input-module","title":"Allen-Bradley 1769-IQ32 Compact I\/O Digital Input Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley \u003cstrong\u003e1769-IQ32\u003c\/strong\u003e is a high-density digital input module designed for use within the CompactLogix controller platform and expansion Compact I\/O assemblies. This module provides 32 distinct input channels that interface directly with field devices, converting external control voltages into logic-level data for the system processor. Operating as a \u003cstrong\u003e24V DC Sink\/Source\u003c\/strong\u003e module, the \u003cstrong\u003e1769-IQ32\u003c\/strong\u003e accommodates both sinking and sourcing field configurations, offering extensive flexibility when connecting to proximity switches, push buttons, and limit sensors.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e1769-IQ32\u003c\/strong\u003e features a distinct multi-group architecture, separating the 32 inputs into four isolated groups of eight channels each. This channel-to-channel group isolation protects internal system electronics from external electrical faults or ground loops. It communicates seamlessly across the internal 1769 backplane bus and draws power directly through the bus architecture, eliminating the need for separate internal control power modules. Built with an open-style chassis configuration, it is designed for integration inside industrial enclosures to satisfy ambient climate parameters.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Density Configuration:\u003c\/strong\u003e Provides 32 digital input channels within a single slot width to optimize enclosure space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Input Circuitry:\u003c\/strong\u003e Supports both sink and source field wiring configurations to match a variety of sensor types.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroup-to-Group Isolation:\u003c\/strong\u003e Divided into four isolated groups of eight points each to block cross-channel faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Status Indicators:\u003c\/strong\u003e Front-facing LED arrays provide immediate visual verification of individual point logic states and diagnostic conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDistributed I\/O processing in factory automation networks.\u003c\/li\u003e\n\u003cli\u003eHigh-density sensor monitoring for packaging machinery and conveyor systems.\u003c\/li\u003e\n\u003cli\u003eMaterial handling controls and automotive assembly lines.\u003c\/li\u003e\n\u003cli\u003eIntegrated digital logic sensing within water treatment and utility infrastructures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical 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\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalog Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1769-IQ32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 inputs (8 points per group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24V DC sink\/source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10...30V DC @ 30 degC \/ 10...26.4V DC @ 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Draw @ 5.1V DC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInrush Current (Max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOn-State Voltage (Min)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOn-State Current (Min)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOff-State Voltage (Max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOff-State Current (Max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Delay (On\/Off)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Impedance (Nominal)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.2 kOhm @ 24V DC \/ 6.1 kOhm @ 30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeat Dissipation (Max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.6 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply Distance Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Type Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone (open-style)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Mounting:\u003c\/strong\u003e Mount the unit firmly onto a zinc-plated steel DIN rail or directly to a backpanel using retaining screws. Maintain proper module distance ratings relative to the system power supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrostatic Safety:\u003c\/strong\u003e Guard internal circuitry against electrostatic discharge (ESD) by wearing a grounded wrist strap or touching a safe conductive surface prior to handling the module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Configurations:\u003c\/strong\u003e Route input cables through the front terminal block, ensuring correct grouping configurations for sink or source field devices. Torque terminal block screws to a maximum of 0.68 N m.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation and Clearances:\u003c\/strong\u003e Provide sufficient clearance above and below the module assembly within the enclosure to facilitate adequate convective airflow and thermal regulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUL\u003c\/li\u003e\n\u003cli\u003ecUL\u003c\/li\u003e\n\u003cli\u003eCE\u003c\/li\u003e\n\u003cli\u003eCCC\u003c\/li\u003e\n\u003cli\u003eC-Tick\u003c\/li\u003e\n\u003cli\u003eKC\u003c\/li\u003e\n\u003cli\u003eMarine\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695173333355,"sku":"1769-IQ32","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-1769-iq32-compact-i-o-module-vhipmvuvinx_83ba8270-5664-4685-854c-300231f8ef54.jpg?v=1766114122","url":"https:\/\/www.plcprotech.com\/ms\/products\/allen-bradley-1769-iq32-compact-i-o-digital-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}