{"product_id":"allen-bradley-1762-if4-micrologix-analog-input-module","title":"Allen-Bradley 1762-IF4 MicroLogix Analog Input Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1762-IF4 is a compact analog input expansion module designed specifically for use with MicroLogix 1200 and MicroLogix 1400 programmable logic controller systems. This module provides four single-ended, individually configurable input channels capable of accepting either voltage or current signals. Engineered for demanding industrial environments, the 1762-IF4 processes analog signals with high precision using an advanced Sigma-Delta analog-to-digital converter, helping to ensure reliable data acquisition for temperature, pressure, flow, and level monitoring applications.\u003c\/p\u003e\n\u003cp\u003eThe module communicates seamlessly across the MicroLogix expansion I\/O bus without requiring a separate power supply, streamlining system architecture and reducing overall panel footprint. Configuration flexibility allows each channel to be independently set for voltage or current inputs, supporting both raw\/proportional data formats and scaled-for-PID algorithms. Built-in diagnostic features continuously monitor for overrange, underrange, and open-circuit conditions, reporting faults directly to the controller for rapid troubleshooting and minimized downtime.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFour configurable analog input channels supporting voltage and current signals\u003c\/li\u003e\n  \u003cli\u003eCompatible with Allen-Bradley MicroLogix 1200 and MicroLogix 1400 programmable controllers\u003c\/li\u003e\n  \u003cli\u003eSigma-Delta A\/D converter architecture for high-resolution measurement accuracy\u003c\/li\u003e\n  \u003cli\u003eIndependent channel configuration for voltage (-10V to +10V, 0 to 10V) or current (4-20mA, 0-20mA) ranges\u003c\/li\u003e\n  \u003cli\u003eReal-time channel diagnostics with bit-level error reporting for open-circuit, overrange, and underrange conditions\u003c\/li\u003e\n  \u003cli\u003eSelectable data formats including raw\/proportional and scaled-for-PID\u003c\/li\u003e\n  \u003cli\u003eCompact DIN rail or panel mounting design matching the 1762 expansion I\/O form factor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProcess control systems requiring analog sensor integration\u003c\/li\u003e\n  \u003cli\u003eTemperature monitoring via thermocouples or RTD transmitters with analog outputs\u003c\/li\u003e\n  \u003cli\u003eFlow, pressure, and level data acquisition in water treatment and manufacturing\u003c\/li\u003e\n  \u003cli\u003eOEM machinery automation utilizing MicroLogix controllers\u003c\/li\u003e\n  \u003cli\u003eClosed-loop PID control loops requiring precise feedback signals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eMicroLogix Analog Input Module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCatalog Number\u003c\/td\u003e\n      \u003ctd\u003e1762-IF4\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n      \u003ctd\u003e4 differential or single-ended (channels individually configurable)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eA\/D Converter Type\u003c\/td\u003e\n      \u003ctd\u003eSigma-Delta\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n      \u003ctd\u003e-10 to +10V DC, 0 to 10V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Current Range\u003c\/td\u003e\n      \u003ctd\u003e-20 to +20 mA, 4 to 20 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Impedance (Voltage Terminal)\u003c\/td\u003e\n      \u003ctd\u003e200 kOhms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Impedance (Current Terminal)\u003c\/td\u003e\n      \u003ctd\u003e275 Ohms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBus Current Draw (5V DC)\u003c\/td\u003e\n      \u003ctd\u003e30 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBus Current Draw (24V DC)\u003c\/td\u003e\n      \u003ctd\u003e40 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCommon Mode Voltage Range\u003c\/td\u003e\n      \u003ctd\u003e+\/-27V max\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCommon Mode Rejection\u003c\/td\u003e\n      \u003ctd\u003e\u0026gt;55 dB at 50 and 60 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNon-Linearity\u003c\/td\u003e\n      \u003ctd\u003e+\/-0.12% percent full scale\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperational Temperature\u003c\/td\u003e\n      \u003ctd\u003e-20 to 65 Celsius (-4 to 149 Fahrenheit)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCountry of Origin\u003c\/td\u003e\n      \u003ctd\u003eUnited States\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003cp\u003eThe 1762-IF4 module features removable terminal blocks with screw connections located on the front face, allowing secure wire termination without disturbing field wiring during module replacement. Built-in bus connectors on the side of the unit facilitate direct, cable-free connection to adjacent MicroLogix 1200 or 1400 controllers or other 1762 expansion modules.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":53770291675499,"sku":"1762-IF4","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/1762-IF4_1200x1200_fa1a8548-2477-4163-91be-51c8047e6543.jpg?v=1787740481","url":"https:\/\/www.plcprotech.com\/products\/allen-bradley-1762-if4-micrologix-analog-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}