Allen Bradley 1769-OB32 CompactLogix 32-Point DC Output Module

Overview

The Allen Bradley 1769-OB32 is a CompactLogix 32-point DC output module designed for high-density digital output control in industrial automation systems. It delivers reliable switching performance for field devices such as solenoids, relays, and indicators within CompactLogix architectures.

General Information

Part Number: 1769-OB32

Manufacturer: Allen Bradley

Brand: Allen Bradley

Country of Origin: United States

Series: CompactLogix 1769 I/O

Product Type: DC Digital Output Module

Output Channels: 32-point sourcing outputs

Mounting Type: 1769 Compact I/O rack system

Application: High-density industrial output control

Power Specifications

Operating Voltage: 24 V DC nominal

Output Current: Up to 0.5 A per channel (load dependent)

Backplane Power: Supplied via CompactLogix system backplane

Power Dissipation: Optimized for high-density installation

Isolation Voltage: Channel-to-backplane isolation protection

Protection Features: Short-circuit and overload protection

Status Indicators: LED indicators for each channel and module status

Communication & Interface

System Integration: CompactLogix 1769 backplane communication

Control Method: PLC-controlled discrete output switching

Diagnostics: Channel fault detection and module health monitoring

Response Time: Fast backplane update cycle

Wiring Interface: Removable terminal block for simplified wiring

Environmental

Operating Temperature: 0 to +60 °C

Storage Temperature: −40 to +85 °C

Relative Humidity: 5% to 95% non-condensing

Vibration Resistance: Industrial-grade vibration tolerance

Shock Resistance: Suitable for harsh industrial environments

Protection Rating: Installed inside industrial control enclosure

Dimensions & Weight

Dimensions (H × W × D): 118 × 52.5 × 87 mm

Weight: 0.45 kg

High-density control, maximum efficiency, built for modern automation!