Allen-Bradley 1756-OF6CI Analog Output Module

The Allen-Bradley 1756-OF6CI is a six-channel isolated analog current output module for ControlLogix systems. Each of the six outputs provides a 0-21 mA current signal with per-point isolation, and the module delivers 250 V continuous isolation between outputs to help prevent signal interference and ground loops in multi-channel applications. As a member of the 1756 ControlLogix I/O family, the 1756-OF6CI is an isolated analog output module used to drive current-mode actuators or other devices in industrial automation through isolated current loops. The device is identified by the Unique Product Identifier 1756-OF6CI and offers isolated current signaling across all six channels, enabling reliable multi-channel control from a single module.