Allen-Bradley 2085-OF4 4-Point Analog Output Module

Allen-Bradley 2085-OF4 is a 4-point analog output module designed for Micro800 I/O systems to provide four independent analog outputs that drive valves, proportional drives, and actuators in industrial automation. It is typically rack- or panel-mounted and connects to the controller via a backplane or I/O rack interface, receiving power from the controller/IO power bus. Each channel supports voltage and/or current output signals depending on model, delivering high-accuracy analog conversion for precise process control, feedback loops, and continuous regulation. The module is commonly used in water and wastewater treatment, HVAC control panels, food and beverage processing, material handling, packaging, and chemical processing environments where accurate analog output control is required. Operating in industrial-rated temperatures inside a control cabinet, the 2085-OF4 is compatible with Micro800 I/O systems and is commonly used as part of I/O expansions, retrofit projects, or replacement for failed analog output modules. Replacement options include Allen-Bradley 1769-OF4, 1756-OA16, and 1734-OE4F POINT I/O modules, making it suitable for integrating with other Rockwell Automation platforms when expanding analog output capacity.