{"product_id":"1769-if4-b-allen-bradley-compact-i-o-analog-input-module","title":"1769-IF4\/B Allen-Bradley Compact I\/O Analog Input Module","description":"\u003ch2\u003eAllen-Bradley 1769-IF4\/B Compact I\/O Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for analog voltage and current signal acquisition in CompactLogix systems, the \u003cstrong\u003eAllen-Bradley 1769-IF4\/B\u003c\/strong\u003e (\u003cstrong\u003e1769-IF4\/B\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution for four high-resolution analog input channels. The module supports multiple input ranges including +\/-10 VDC, 0-10 VDC, 0-20 mA, and 4-20 mA signal measurement.\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\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1769-IF4\/B\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.55 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e118 x 35 x 87 mm\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\u003eApprox. 3.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eCompactLogix \/ 1769 Compact I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n\u003ctd\u003e4 analog input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Ranges\u003c\/td\u003e\n\u003ctd\u003e+\/-10 VDC, 0-10 VDC, 0-20 mA, 4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Rate\u003c\/td\u003e\n\u003ctd\u003e1 ms per channel typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1% full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e30 V continuous functional insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current\u003c\/td\u003e\n\u003ctd\u003e120 mA at 5 VDC, 80 mA at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Controllers\u003c\/td\u003e\n\u003ctd\u003eCompactLogix 1769 controllers, MicroLogix 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eI\/O Density Scaling and EtherNet\/IP Platform Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 1769-IF4\/B is designed for Compact I\/O analog acquisition within Allen-Bradley CompactLogix architectures. The module provides four analog input channels with configurable voltage and current measurement ranges, allowing controller applications to process field instrumentation signals through the 1769 I\/O bus.\u003c\/p\u003e\n\u003cp\u003eThe module supports I\/O density scaling by integrating multiple analog measurement points within a single Compact I\/O slot. Communication performance depends on the installed controller and EtherNet\/IP network architecture when used with distributed control configurations. Firmware flash compatibility should be verified during module replacement or system upgrades.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: What analog signal ranges are supported by the 1769-IF4\/B module?\u003cbr\u003eA: The module supports +\/-10 VDC, 0-10 VDC, 0-20 mA, and 4-20 mA analog input ranges.\u003c\/p\u003e\n\u003cp\u003eQ: How many analog input channels are provided by the module?\u003cbr\u003eA: The 1769-IF4\/B provides four analog input channels with 16 bit resolution.\u003c\/p\u003e\n\u003cp\u003eQ: What backplane power requirements apply to the module?\u003cbr\u003eA: The module requires 120 mA at 5 VDC and 80 mA at 24 VDC backplane current.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the 1769-IF4\/B module within a compatible 1769 Compact I\/O assembly and verify controller compatibility before applying power. Confirm the available backplane power capacity when adding the module to an existing I\/O bank.\u003c\/p\u003e\n\u003cp\u003eRoute analog input wiring separately from AC power conductors, motor cables, and high-frequency switching circuits. Use shielded instrumentation cable where required and connect cable shields according to the control cabinet grounding method.\u003c\/p\u003e\n\u003cp\u003eVerify input terminal polarity, signal range configuration, and scaling parameters before connecting field transmitters or analog devices. Secure the module mounting hardware before system commissioning.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43662235304026,"sku":"1769-IF4\/B","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1769-IF41.jpg?v=1779084642","url":"https:\/\/www.plcmasters.com\/products\/1769-if4-b-allen-bradley-compact-i-o-analog-input-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}