Industrial Automation Co. is NOT an Authorized Rockwell Distributor - we have our own unique inventory and sourcing relationships. Review our Reseller notice, here.

The 1771-OJC PLC 5 Pulse Output Expander Module is a vital component for expanding the modular capabilities of the 1771-QA Stepper Motor Positioning Assembly, supporting configurations from a single to three-axis setup per I/O chassis. It operates efficiently with a 5V DC backplane current and auxiliary power ranging between 5-30V DC, ensuring robust performance with an internal pull-resistor compatible with most Open Collector Logic devices. With features like E-STOP and JOG input modes and precise current and voltage parameters, the 1771-OJC offers essential control for stepper motor applications, maintaining optimal functionality across a broad operational temperature range and environmental conditions.