Motion Control Systems
Servo drives, motor controllers, and the math that ties them together. Three vendors, every part of the stack.

Copley Controls
Servo and stepper drives
Fully digital servo and stepper drives with EtherCAT, CANopen, and analog interfaces. Same control architecture from a tiny Nano up to a 4 kW Xenus Plus.
Featured Products
- Xenus Plus Servo Drives
- Accelnet DC Servo Drives
- Nano Compact Servo Drives
- Junus DC Motor Drives
- Stepnet Stepper Controllers
Key Features
- ✓ Digital control loops
- ✓ EtherCAT and CANopen native
- ✓ EnDat, BiSS, encoder, resolver, halls
- ✓ Building servo drives since the early '80s

Trio Motion Technology
Multi-axis coordinators, up to 128 axes
Coordinators that handle servo, stepper, piezo, and hydraulic axes on one box. EtherCAT cycle times down to 125µs. Motion-iX core, IEC 61131-3 programming, PLCopen compliant.
Featured Products
- Flex-7 Motion Coordinator
- MC6N-ECAT Motion Coordinator
- PC-MCAT-2 Software Integration
- MC664-X Multi-Axis Coordinator
- MC404-Z Stepper Controller
Key Features
- ✓ Up to 128 axes
- ✓ IEC 61131-3, PLCopen
- ✓ EtherCAT down to 125µs
- ✓ TrioRPS robotics built in

Nippon Pulse
Steppers, linear shaft motors, controllers
Tin-can steppers, linear shaft motors, hybrid steppers, and the controllers to run them. Custom windings on request. Sixty years of motor builds in the catalog.
Featured Products
- Tin-can stepper motors
- Linear shaft motors
- Commander controllers
- Rotary servo motors
- LinearStep actuators
Key Features
- ✓ Sub-frame torque density
- ✓ Direct linear, no leadscrew
- ✓ Custom windings standard
- ✓ OEM-focused since the '60s
Not Sure Which Drive Fits?
Send us the motor, the load, and the move profile. We'll pick the drive.
Contact Our Experts