Allen-Bradley 1756-OF8H

Allen-Bradley 1756-OF8H

Overview

The 1756-OF8H is an 8-channel high-speed analog output module from Allen-Bradley’s ControlLogix series, supporting HART communication for advanced process automation. Designed to provide 4–20 mA analog signals with rapid update rates and diagnostics, it is ideal for high-performance systems requiring precise control and field device communication.

Key Features

• 8 analog output channels

• Output type: 4–20 mA, high-speed

• HART communication supported on all channels

• Channel diagnostics for loop integrity

• Configurable update rates and fault responses

• LED indicators for module and channel status

• Compatible with Studio 5000 Logix Designer

Technical Specifications

• Catalog Number: 1756-OF8H

• Resolution: 16-bit

• Output Range: 4–20 mA

• Isolation: Channel-to-backplane and channel-to-channel

• Backplane Current: 1200 mA @ 5.1V, 90 mA @ 24V

• Operating Temperature: 0°C to 60°C

• Certifications: UL, CE, CSA, RoHS

• Chassis Compatibility: ControlLogix 1756 series

Applications

• Advanced process control and monitoring

• Analog actuator and valve control

• HART-enabled instrumentation systems

• Oil & gas, chemical, pharmaceutical industries

• Distributed control systems (DCS replacement)

Why Choose the 1756-OF8H?

• High-speed analog output for time-sensitive applications

• Full HART capability for intelligent device integration

• Diagnostics improve maintenance and uptime

• Seamless integration into ControlLogix architectures

• Designed for demanding industrial environments

Order Now

The Allen-Bradley 1756-OF8H is in stock and ready to ship worldwide.