Allen-Bradley 1762-OF4 4-Channel Analog Output Module

Allen-Bradley 1762-OF4 is a four-channel analog output module designed for MicroLogix and SLC-500 PLC racks, delivering four independent analog outputs to drive valves, actuators, and other analog devices in process control and motion applications. Output type is model dependent, supporting voltage and/or current signaling, with DC load voltage delivered to field devices via the rack backplane interface to the PLC chassis (verify the specific rating for your setup). The module is mountable in standard rack configurations or panel-mounted installations and serves as a compact, retrofit-friendly I/O expansion for control panels and distributed I/O systems. It is commonly used in water and wastewater treatment, manufacturing production lines, HVAC control panels, material handling, packaging machinery, and chemical processing equipment to improve regulation of valves, motor speeds, actuator positioning, and overall process control loops. Common replacements for updating or expanding analog output capability include the 1734-OE4C, 1769-OF4, and 1756-OA16.