{"product_id":"allen-bradley-1769-if4xof2-compactlogix-analog-combination-module","title":"Module combiné analogique CompactLogix Allen-Bradley 1769-IF4XOF2","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1769-IF4XOF2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a versatile analog I\/O combination module designed for the Allen-Bradley CompactLogix platform. By integrating both inputs and outputs into a single-slot width, this module provides a space-efficient solution for applications requiring a mix of analog signals, such as temperature control, pressure monitoring, and valve positioning.\u003c\/p\u003e\n\u003cp\u003eThe module features\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efour analog inputs\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(configurable as single-ended or differential) and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etwo analog outputs\u003c\/strong\u003e. This hybrid design is particularly beneficial for smaller automation systems where cabinet space is limited, as it eliminates the need for separate input and output modules. With support for both voltage and current signals, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1769-IF4XOF2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoffers the flexibility needed to interface with a wide variety of industrial sensors and actuators.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe 1769-IF4XOF2 is engineered for high reliability and ease of installation:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Input Configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 4 inputs can be wired as single-ended for maximum density or differential to provide better noise immunity in electrically \"noisy\" environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Signal Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFully compatible with standard industrial signals, including\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0–20 mA, 4–20 mA, 0–10V DC, and ±10V DC\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA front-facing green \"OK\" LED provides immediate visual confirmation of module health and backplane communication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Mounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes built-in DIN rail latches and panel mounting tabs, allowing for secure installation in various enclosure types.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDraws a modest 120 mA at 5V DC and 160 mA at 24V DC from the backplane, helping to stay within the power budget of the CompactLogix power supply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1769-IF4XOF2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley (Rockwell Automation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog Combination (Input\/Output)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNumber of Inputs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 (Single-ended or Differential)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNumber of Outputs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 (Single-ended)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Signal Ranges\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±10V, 0-10V, 0-5V, 1-5V, 0-20mA, 4-20mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Signal Ranges\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±10V, 0-10V, 0-5V, 1-5V, 0-20mA, 4-20mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Supply Distance Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 Modules\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 60 °C (32 to 140 °F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions (HxWxD)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e118 x 35 x 87 mm (approx.)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.43 kg (0.94 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix voltage and current signals on the same module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Each channel on the 1769-IF4XOF2 is individually configurable in the programming software (Studio 5000 or RSLogix 5000). You can have a pressure sensor using 4-20 mA on Channel 0 and a potentiometer using 0-10V on Channel 1.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the \"Power Supply Distance Rating\" of 8?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis rating indicates that the module must be located within 8 slots of a 1769 power supply. Placing it further away can result in insufficient voltage levels due to bus resistance, leading to intermittent communication or inaccurate analog readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage of using Differential inputs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDifferential wiring uses two signal leads (plus a shield) and is highly effective at rejecting \"common-mode noise.\" If your sensor cables run near high-voltage motor wires or VFDs, differential wiring is the best way to ensure a stable, jitter-free signal.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWiring and Signal Integrity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo ensure the highest accuracy, always use shielded twisted-pair cables for analog signals. Connect the shield to a single ground point (typically at the PLC chassis) to prevent ground loops. Avoid routing these low-voltage signal cables in the same conduit as high-power AC lines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModule Placement and Power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen calculating your system's power budget, remember that the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1769-IF4XOF2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edraws current from both the 5V and 24V DC buses. Ensure your 1769-PA2, PB2, or PA4 power supply has sufficient capacity to support this module along with any others in the bank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSoftware Configuration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn your controller's I\/O configuration tree:\u003c\/p\u003e\n\u003col class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eAdd the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1769-IF4XOF2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto the appropriate slot.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConfigure the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eInput Filter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(e.g., 60 Hz) to match your local power frequency to help reject electrical hum.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eReal-Time Sampling\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einterval to balance the need for fast data with CPU overhead.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDefine the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eScaling\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(e.g., 4-20 mA = 0-100 psi) within the module tags for easier programming.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695190864235,"sku":"1769-IF4XOF2","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-1769-if4xof2-analog-i-o-module-3nquvodlung_e756514b-b266-420e-974c-b0084a3306cd.jpg?v=1766114624","url":"https:\/\/www.plcprotech.com\/fr\/products\/allen-bradley-1769-if4xof2-compactlogix-analog-combination-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}