Switching Stepper Driver Series R60IOS
Switching Stepper Driver Series R60IOS: Technical Overview
Featuring built-in S-curve acceleration/deceleration pulse generation, this driver requires only simple ON/OFF switch signals to control motor start/stop. Compared to speed-regulation motors, the IO Series offers.
- Smoother acceleration and braking (reduced mechanical shock)
- More consistent speed control (eliminates step loss at low speed)
- Simplified electrical design for engineers
- Low-speed vibration suppression algorithm
- Sensorless stall detection (no additional hardware required)
- Phase-loss alarm function
- Isolated 5V/24V control signal interfaces
- Three pulse command modes:
Pulse + Direction
Dual-pulse (CW/CCW)
Quadrature (A/B phase) pulse
| Model No. | R42IOS | R60IOS | R86IOS |
|---|---|---|---|
| Voltage range | 18~48VDC | 18~50VDC | 28~110VDC |
| AC input | Non support | Non support | 20~80VAC |
| Current range | 0.3~2.2A | 1.4~5.6A | 2.4~7.2A |
| Matching motor | Open loop motor below 42mm | Open loop motor below 60mm | Open loop motor below 86mm |
| Overcurrent self-recovery | Support | Non support | |
| Debugging interface | Serial port TTL 3.3V | ||
| Extended dip | 2 (SW8 Bit + K4 Bit) | 2 (SW8 Bit + K8 Bit) | |
| Alarm output | Non support | 1 | |
| Pulse command voltage | 5V / 24V independent port | ||
| Pulse command form | PUL + DIR / CW + CCW / QEP | ||
| Pulse mode setting | PUL + DIR / CW + CCW DIP setting | ||
| Pulse width setting | 200K / 600K DIP setting | ||
| Direction inversion | DIP setting | ||
| Stall detection | DIP setting | ||
| Phase missing detection | Software setting | DIP setting | |
| Instruction filter | Software setting | DIP setting | |
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