Newport E964A Stepper Motor Controller Module for MM4000-Series Systems

The Newport E964A is a stepper-motor controller module designed for seamless integration with MM4000-series motion control systems, providing the power and signaling needed for precision multi-axis positioning. It supports UE63/73PP-type stepper motors and includes a 5 V encoder supply, enabling accurate closed-loop feedback for demanding motion applications. As part of the MM4000 modular ecosystem, the E964A contributes to high-performance motion control with features such as 2–8-axis compatibility, advanced trajectory handling, extensive command sets, and synchronization capabilities inherited from the MM4000 platform. This makes it well-suited for applications requiring reliable stepper-motor drive, position monitoring, and smooth programmable motion within automated optical, mechanical, or laboratory setups.