{"product_id":"allen-bradley-1756-ib32-input-module","title":"Allen-Bradley 1756-IB32 Input Module","description":"\u003ch2\u003eAllen-Bradley 1756-IB32 Input Module\u003c\/h2\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ControlLogix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e1756-IB32\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Channels:\u003c\/strong\u003e \u003cmark\u003e32 points\u003c\/mark\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Range:\u003c\/strong\u003e 10-31.2V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 24V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e Sink configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Current:\u003c\/strong\u003e 2-5.5 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time ON:\u003c\/strong\u003e 380µs + filter time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time OFF:\u003c\/strong\u003e 420µs + filter time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 6.2W maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current:\u003c\/strong\u003e 100mA @ 5.1V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Blocks:\u003c\/strong\u003e 1756-TBCH, 1756-TBS6H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInput Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Density:\u003c\/strong\u003e 32 input points in single slot design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroup Configuration:\u003c\/strong\u003e Two groups of 16 inputs each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Consumption:\u003c\/strong\u003e 2mA minimum at 10V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-State Leakage:\u003c\/strong\u003e 1.5mA maximum per point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInrush Current:\u003c\/strong\u003e 250mA decaying in 22ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Category:\u003c\/strong\u003e 12-24V DC sink operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable Filtering:\u003c\/strong\u003e User-selectable filter times for noise immunity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Response:\u003c\/strong\u003e Hardware delays under 500 microseconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Timing:\u003c\/strong\u003e Multiple filter options from 0-18ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Capabilities:\u003c\/strong\u003e Comprehensive self-monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Options:\u003c\/strong\u003e Configurable RPI and connection scheduling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Detection:\u003c\/strong\u003e Minor and major fault status monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Wiring\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlot Requirement:\u003c\/strong\u003e Single slot module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Blocks:\u003c\/strong\u003e 36-pin 1756-TBCH or 1756-TBS6H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Compatibility:\u003c\/strong\u003e All 1756 ControlLogix systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Power:\u003c\/strong\u003e 100mA at 5.1V DC requirement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management:\u003c\/strong\u003e 21.1 BTU\/hour dissipation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Open-style for cabinet installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConfiguration Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Settings:\u003c\/strong\u003e 0, 1, 2ms for ON delay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOFF Delay Options:\u003c\/strong\u003e 0, 1, 2, 9, 18ms selectable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Settings:\u003c\/strong\u003e Customizable RPI intervals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Reactions:\u003c\/strong\u003e Configurable communication failure response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Inhibition:\u003c\/strong\u003e Selective module activation control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Examples\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimit Switches:\u003c\/strong\u003e Position detection and machine sequencing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePush Buttons:\u003c\/strong\u003e Operator interface and control commands\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProximity Sensors:\u003c\/strong\u003e Object detection and presence sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Devices:\u003c\/strong\u003e Emergency stop and guard monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Signals:\u003c\/strong\u003e Status monitoring and interlocking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eHow many input points does this module have?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003e1756-IB32\u003c\/strong\u003e provides \u003cmark\u003e32 discrete input points\u003c\/mark\u003e in a single slot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat voltage range does it support?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIt operates from 10 to 31.2 volts DC with 24V DC nominal rating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat are the configurable filter times?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eON delays: 0, 1, 2ms. OFF delays: 0, 1, 2, 9, 18ms options available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat terminal blocks are required?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUse 1756-TBCH or 1756-TBS6H 36-pin removable terminal blocks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eHow fast is the response time?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHardware response is 380µs ON and 420µs OFF plus selected filter time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCan it be used in distributed systems?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eYes, it works in local, remote, and PlantPAx DCS applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat diagnostics are available?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModule status, fault detection, and backplane monitoring capabilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor technical specifications and purchasing information, contact: \u003cu\u003e\u003cstrong\u003esales@nex-auto.com\u003c\/strong\u003e\u003c\/u\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45381921570977,"sku":"1756-IB32","price":245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/1756-IB32.jpg?v=1763366048","url":"https:\/\/www.autonexcontrol.com\/vi\/products\/allen-bradley-1756-ib32-input-module","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}