Allen-Bradley 1769-OF4CI 4 Pt A/O Current Output Module 1769OF4CI

Description:

The Allen-Bradley 1769-OF4CI 4 Point Analog Output Current Module (1769OF4CI) is used in industrial automation systems to provide precise current-based analog output signals for process control and field device regulation. Commonly installed in CompactLogix and MicroLogix control panels where accurate 4–20 mA output signals are required to drive valves, actuators, and other analog-controlled equipment. Maintenance teams and system integrators use this module for I/O expansions, retrofit upgrades, replacement of failed analog output modules, and enhancement of process control performance.

Applications:

The Allen-Bradley 1769-OF4CI analog output module is commonly used in industrial environments including manufacturing production lines, water and wastewater treatment facilities, chemical processing systems, HVAC control panels, material handling systems, and packaging machinery where dependable 4–20 mA signal control improves process accuracy, stability, and system responsiveness.

Technical Specifications:

• Manufacturer: Allen-Bradley
• Model: 1769-OF4CI
• Product Type: CompactLogix 4 Point Analog Output Module (Current)
• Output Channels: 4 independent current output channels
• Output Signal Type: 4–20 mA current output
• Resolution: High-resolution digital-to-analog conversion
• Isolation: Channel-to-system isolation for improved noise immunity
• Compatibility: CompactLogix and MicroLogix 1500 systems
• Interface: 1769 Compact I/O backplane connection
• Mounting Type: DIN rail mounted within 1769 I/O system
• Power Supply: Supplied via 1769 system power supply
• Function: Provides analog current output for valves, drives, and field devices
• Application Category: Industrial analog process control
• Operating Temperature Range: Industrial-rated conditions
• Protection Rating: Installed within control enclosure

Common Replacements:

• Allen-Bradley 1769-OF4
• Allen-Bradley 1734-OE4C
• Allen-Bradley 1756-OF4