A-B 1771-OBD Digital DC Output Module for Industrial Control Systems

The A-B 1771-OBD Digital DC Output Module is designed for industrial control systems, offering sixteen (16) discrete outputs with a wide operating voltage range from 10-60VDC. It is an essential component for automation and control applications.

Allen-Bradley 1771-OBD Digital DC Output Module delivers precision control for industrial automation systems. This high-performance module features sixteen discrete outputs designed to manage motors, valves, actuators, and industrial equipment in demanding factory environments. Engineered for seamless integration with Allen-Bradley PLC systems, it provides reliable operation across manufacturing, process control, and machinery applications.

Specification Value
Manufacturer Allen-Bradley
Model 1771-OBD
Module Type Digital Output
Output Channels 16
Operating Voltage 10-60VDC
Nominal Output 48VDC
Minimum Load Current 2.5 mA
Dimensions (W×H×D) 3.2 × 15.8 × 27 cm
Weight 0.5 kg
Certifications UL, CE, RoHS

A-B 1771-OBD Front View
A-B 1771-OBD Side View
A-B 1771-OBD Installation

Industrial Applications: Ideal for motor control systems, pneumatic/hydraulic valve operations, conveyor systems, and assembly line automation. Compatible with Allen-Bradley PLC-5 controllers and designed for integration into 1771 I/O chassis. Commonly paired with input modules like 1771-IBD and communication adapters for complete control solutions in automotive, food processing, and packaging industries.

Vertex Industrial specializes in global sourcing of industrial automation hardware, including new surplus and refurbished components from leading brands. Our technical experts provide personalized pre-sales consultation and comprehensive 1-year warranty on all products. Contact us for competitive pricing and availability:

Can’t find your required model? We’ll source it globally – provide specifications and quantity requirements for prompt procurement solutions.




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