1769-OB32 CompactLogix 32-Point DC Output Module

Product Overview

1769-OB32 is a CompactLogix 32-point DC output module used in high-density automation systems, compact PLC control panels, production machinery, and factory maintenance replacement projects. It is designed to control multiple discrete output devices from a 1769 Compact I/O system while saving panel space and reducing module count.

This model is suitable for machines with many output points, including solenoid valves, relays, contactor interfaces, indicator lamps, pneumatic valve banks, alarms, and small actuators. It is often used in older CompactLogix systems where the existing I/O platform must remain unchanged for maintenance or downtime recovery.

Main Features

• CompactLogix 1769 series high-density digital output module
• 32-point DC output structure for compact PLC systems
• Used for relays, lamps, solenoids, actuators, and output circuits
• Suitable for high-density machine control cabinets
• Useful for maintenance replacement and system expansion

Technical Specifications

Compatible System and Chassis Use

1769-OB32 is used with compatible 1769 CompactLogix controllers, power supplies, Compact I/O assemblies, and installed machine programs. Because high-density output modules connect many field devices, users should check wiring diagrams, field power distribution, load current, terminal arrangement, module position, and project configuration before replacement.

Industrial Applications

This module is commonly used in packaging lines, material handling systems, conveyor equipment, assembly machines, production cells, utility panels, valve control systems, and general factory automation cabinets. It is suitable for systems where many discrete output devices must be controlled from a compact PLC panel.

Maintenance and Replacement Notes

When replacing 1769-OB32, confirm the complete catalog number, output voltage, load type, wiring method, power supply condition, installed I/O layout, and original product label. Output faults can also be caused by shorted loads, damaged solenoids, field power loss, loose wiring, or incorrect project configuration.

Related Models

Related models include 1769-OB32, 1769-OB16, 1769-OB16P, 1769-OV32T, 1769-OV16, 1769-OW8, 1769-OW16, and 1769-OA16. These models may differ by output count, source or sink logic, relay output, AC output, transistor output, protected output, or wiring requirement.

Inquiry and Supply Notes

DF Automatic supplies CompactLogix 1769 digital output modules, input modules, analog modules, controllers, power supplies, communication modules, terminal blocks, and automation spare parts for factory maintenance and equipment repair.