Allen-Bradley 1769-OF4CI Isolated Output Module

Allen-Bradley 1769-OF4CI is a CompactLogix four-channel isolated analog output module that provides four isolated current outputs for driving analog signals from a CompactLogix controller. Each channel is differential and independently isolated, helping minimize noise and cross-talk when wiring to actuators, valves, or analog controllers. The module delivers robust bus-to-output isolation rated at 500 V AC / 710 V DC for 1 minute and maintains a 30 V AC / 30 V DC working voltage per channel under IEC Class 2 reinforced insulation, and it slides into a 1769 Compact I/O chassis for use with compatible CompactLogix CPUs. This four-channel, isolated output family supports distributed analog control across machinery, enabling precise current-based control in automation applications.