Product Overview
The ELAU SM-100/40/080/P1/45/S1/B0 Servo Motor delivers precise motion control for industrial automation. It operates at 4000 rpm with a torque of 8.0 Nm and features a keyed shaft according to DIN 6885. The motor includes IP64 shaft protection and an IP65 casing, providing high resistance to dust and liquids. Its SinCos single-turn encoder ensures accurate position feedback for demanding applications. This model comes without a holding brake or additional special options, focusing on reliable performance.
Key Specifications
| Specification | Detail |
|---|---|
| Model | SM-100/40/080/P1/45/S1/B0 |
| Series | SM-100 |
| Rated Speed | 4000 rpm |
| Torque | 8.0 Nm |
| Shaft Version | Keyed shaft (DIN 6885) |
| Shaft Protection | IP64 |
| Casing Protection | IP65 |
| Encoder Type | SinCos single-turn (S1) |
| Holding Brake | None |
| Phases / Voltage | 3-Phase AC 400 V |
| Number of Poles | 8 |
| Standstill Torque | 8.0 Nm |
| Peak Torque | 30 Nm |
| Cut-off Power | 3.4 kW |
| Motor Moment of Inertia | 6.54 kg·m² |
| Mass | 11.2 kg |
| Max Shock | 200 m/s² |
| Max Vibration (Radial/Axial) | 200 / 50 m/s² |
| Run-up Time | 9 ms |
| Thermal Time Constant | 51 min |
| Operating Thermo Contact | 130 °C |
| Winding Resistance (120°C) | 1.39 Ω |
| Winding Inductivity (20°C) | 3.97 mH |
| EMK at 1000 rpm | 80 V |
| Peak Current | 25 A |
| Manufacturer | ELAU AG |
Features
- Provides high-precision torque and speed control for industrial drives.
- SinCos encoder ensures accurate single-turn position feedback.
- IP64/IP65 protection shields the motor from dust and water ingress.
- Keyed shaft supports secure mechanical coupling with driven components.
- Robust design handles shocks up to 200 m/s² and vibration up to 200 m/s².
Applications
ELAU SM-100/40/080/P1/45/S1/B0 suits CNC machines, robotic arms, and automation systems. Its compact design and high torque make it ideal for precise industrial motion control. The motor delivers consistent performance in demanding environments while ensuring reliable long-term operation.
Details
| Weight | 1.2 kg |
|---|---|
| Dimensions | 231 × 275 × 363 mm |
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