UC42 CANopen Stepper Motor Controller
Product Link
[edit]Description
[edit]The UC42 is a CANopen stepper motor controller supporting CiA301 and CiA402 sub-protocols. Designed for NEMA17 motors, available standalone or as an integrated motor with 0.35Nm, 0.50Nm, or 0.70Nm torque.
Uses a 32-bit DSP digital chip with advanced drive control and noise suppression. Users set device ID (1-255) and current (0-8A) via PC software. Peak current is 2.5A with 1-256 micro-step subdivisions.
3 inputs and 2 outputs support position, speed, and return-to-origin modes at up to 1Mbps. Up to 100 axes on a single CAN bus. Ideal for multi-axis automation.
Specifications
[edit]| Parameter | Min | Typical | Max | Unit |
|---|---|---|---|---|
| CANopen Communication Rate | — | — | 1 | Mbps |
| Device ID Range | 1 | — | 255 | — |
| Peak Output Current | — | — | 2.5 | A |
| Adjustable Current | 0 | — | 8 | A |
| Micro-step Resolution | 1 | — | 256 | — |
| Max Axes on Bus | 1 | — | 100 | — |
Features
[edit]- CiA301 and CiA402 compliant
- 32-bit DSP digital chip
- Any device ID 1-255, any current 0-8A
- 2.5A peak current
- 1-256 micro-step with micro-subdivision
- 3 inputs, 2 outputs
- Position, speed, return-to-origin modes
- 1Mbps max communication rate
- Up to 100 axes on CAN bus
- Integrated NEMA17 motor options