Allen-Bradley 1756-OF8K ControlLogix Analog Output Module

Product Overview

The 1756-OF8K is an analog output module from Allen-Bradley. It belongs to the ControlLogix series. This module offers 8 output points. It supports both current and voltage signals. The conformal coating protects against moisture and contaminants. This makes it ideal for demanding industrial settings.

Application Scenarios

You can use this module for precise control tasks. It works well in process control systems. Use it for valve positioning or actuator control. It also suits variable speed drive applications. The module is common in manufacturing plants. It is also used in oil and gas facilities. The conformal coating adds reliability in wet or dusty areas.

Technical Specifications

The module has a voltage range of -10.4 to 10.4V. The current range is 0 to 21 mA. It has a resolution of 15 bits. The module operates at 0 to 60 °C. It stores at -40 to 85 °C. It handles 5 to 95% non-condensing humidity. It resists vibration of 2g at 10 to 500 Hz. It withstands 30 g operating shock. It handles 50 g non-operating shock. It uses a 20-pin terminal block. Compatible blocks are the 1756-TBNH and 1756-TBSH.

Installation & Maintenance Guide

Install the module into a ControlLogix chassis. Use the correct terminal block for wiring. Ensure proper grounding for best performance. Check all connections before powering up. Routine inspection helps maintain reliability. Keep the module free from dust and debris. Replace the module if any damage appears.

Packing List

One Allen-Bradley 1756-OF8K module. No terminal block is included. Order the block separately if needed. The module is packaged securely. It ships via FedEx, UPS, or DHL.