OMRON R88D-UA04HA U-Series 50W 200V AC Servo Drive

The OMRON R88D-UA04HA is an AC servo drive designed for compact motion control and positioning applications within the OMRON Omnuc U series. Operating with a 200V AC input, this compact servo amplifier provides a rated power output of 50W, engineered to control compatible U-series AC servomotors with high dynamic response and accurate feedback. It delivers reliable speed, torque, and position control for automated machinery, robotics, and pick-and-place equipment. Constructed for panel mounting inside industrial control cabinets, the OMRON R88D-UA04HA features dedicated interfaces for servomotor power and encoder feedback, alongside integrated protection circuits against overcurrent, overvoltage, and operational faults. Its compact footprint enables high-density multi-axis installations where enclosure space is restricted. Typical applications include packaging machinery, electronic assembly systems, automated labeling, indexing tables, and small material handling mechanisms that require smooth acceleration, repeatable positioning, and dependable continuous operation.