Allen Bradley 1769-OF4 Analog Output Module

Description

The Allen-Bradley 1769-OF4 is a Compact I/O analog output module designed for use with CompactLogix and MicroLogix 1500 controllers. It provides four high-resolution analog output channels for voltage or current signals, ideal for precise control in industrial automation systems.

Specifications

• Product Type: Analog Output Module

• Series: CompactLogix / MicroLogix 1500

• Channels: 4 analog outputs

• Signal Types: Voltage (±10V, 0–10V) and Current (4–20 mA, 0–20 mA)

• Resolution: 15-bit

• Conversion Rate: 2.5 ms per channel

• Accuracy: ±0.5% full scale at 25°C

• Isolation: Channel-to-bus isolation tested at 510V AC or 720V DC for 1 minute

• Power Supply: 24V DC via backplane

• Current Draw: 120 mA @ 5V DC; 65 mA @ 24V DC

• Operating Temperature: 0°C to +60°C

• Mounting: DIN rail or panel

• Certifications: UL, CE, CSA

• Lifecycle Status: Active Mature Product

Features

• Flexible Output Configuration: Supports both voltage and current output modes

• High Resolution: 15-bit resolution ensures precise analog control

• Compact Design: Space-saving module ideal for modular systems

• Diagnostic Indicators: LED status indicators for module health and channel activity

• Easy Integration: Compatible with CompactLogix and MicroLogix platforms

• Reliable Isolation: Protects control system from electrical interference

• Fast Conversion: Enables responsive analog signal updates for real-time control

• Field-Proven Durability: Built for industrial environments with robust performance