{"product_id":"1762-of4-micrologix-1200-4-channel-analog-output-module-allen-bradley","title":"1762-OF4 MicroLogix 1200 4-Channel Analog Output Module | Allen-Bradley","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1762-OF4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-density analog expansion module for the MicroLogix 1100, 1200, and 1400 controller families. It provides four unipolar, single-ended channels to drive proportional valves, variable frequency drives (VFDs), and other analog field actuators. This module converts digital data from the controller into precise voltage or current signals. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new and original\u003c\/strong\u003e, ensuring maximum signal integrity and backplane compatibility for your automation system.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe 1762-OF4 utilizes a 12-bit architecture to deliver fast, accurate analog control across the following parameters:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 unipolar single-ended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Ranges:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0–10V DC or 4–20 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFull-Scale Ranges:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0–10.5V DC or 0–21 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResolution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e12-bit (unipolar)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Update Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.5 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Output Resistive Load:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 500 Ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Output Load Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026gt;1 kΩ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCircuit Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eContinuous Open Circuit and Short-Circuit Protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeat Dissipation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.8 Watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIP20\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStatus Indicator:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 Green Power LED\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFast Loop Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA module update time of 2.5 ms ensures rapid signal synchronization. This speed allows the controller to maintain tight command loops for high-speed motion or pressure regulation applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComprehensive Circuit Defense:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated continuous short-circuit and open-circuit protection prevents hardware damage during field wiring faults. This feature safeguards the internal 12-bit DACs from accidental cross-wiring or actuator failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Signal Configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module supports both voltage (0-10V) and current (4-20mA) modes. This dual-capability allows engineers to standardize on a single part number across diverse projects, simplifying spare parts inventory.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePacking four analog channels into a lightweight, 1 lb module saves significant DIN rail space. This compact design solves the challenge of adding multi-channel analog control to small-scale machine enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLow Thermal Impact:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe unit dissipates only 2.8 Watts during peak operation. This low power consumption reduces heat buildup within unventilated control boxes, preventing the derating of adjacent electronic components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the 1762-OF4 require an external power supply?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module draws its power directly from the MicroLogix backplane. However, you must verify that your controller's power supply has sufficient capacity to support the additional 2.8W load plus any other expansion modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix voltage and current signals on the same module?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes. You can configure each of the four channels independently to provide either a 0-10V DC signal or a 4-20 mA signal based on your specific field device requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm the module is receiving power?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 1762-OF4 features a dedicated green LED on the front panel. This indicator remains illuminated as long as the backplane provides stable power and the module passes its internal self-diagnostic checks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum cable distance for the current output?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe current output supports loads up to 500 Ohms. The maximum distance depends on the gauge of your wire and the internal resistance of the actuator. We recommend using shielded twisted-pair cable to minimize EMI interference over long distances.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":53371908161720,"sku":"1762-OF4","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1762-OF4.jpg?v=1776677314","url":"https:\/\/www.globalpetroparts.com\/products\/1762-of4-micrologix-1200-4-channel-analog-output-module-allen-bradley","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}