2. Electrical Specifications

• Rated Voltage: 200–240 VAC, 3-phase, 50/60 Hz

• Rated Output Power: 0.4 kW

• Rated Torque: 0.65 N·m

• Rated Speed: 5000 RPM

• Max Continuous Speed: 5000 RPM

• Rated Current: 2.0 A

• Peak Torque: 1.95 N·m (short duration)

• Insulation Class: F (155°C)

• Brake Voltage: 90 VDC

3. Mechanical Specifications

• Rotor: Low inertia, high dynamic response

• Bearings: Sealed, lifetime pre-lubricated

• Noise: ≤ 70 dB(A) at rated speed

• Shaft: Straight with keyway, heavy-duty seal

• Rotation: Standard counterclockwise (shaft end view)

• Vibration Resistance: 0.5g (10–100 Hz)

• Brake: Spring-applied, electrically released; holds rated torque at standstill

4. Environmental Conditions

• Operating Temp: 0°C to +40°C

• Storage Temp: -20°C to +60°C

• Humidity: 40%–80% RH, non-condensing

• Altitude: ≤ 1000 m

• Environment: IP65-rated for coolant splash, oil mist, and dust; suitable for machine tool and harsh automation environments

5. Key Features

1. Integrated Holding Brake: Ideal for vertical/suspended loads (e.g., Z-axes), secures position when power is off。

2. IP65 Sealed Construction: Withstands coolant, chips, and dust for reliable operation in machine tool environments。

3. High-Speed Performance: 5000 RPM rated speed for high-cycle, high-throughput applications。

4. High-Resolution Encoder: 64,000 ppr B64iA encoder delivers precise positioning and smooth low-speed control。

5. Compact & Lightweight: 1.5 kg design saves space and supports high dynamic motion。

6. Straight Keyed Shaft: Compatible with standard couplings for easy installation and reliable torque transmission。

7. Brushless & Maintenance-Free: No carbon brushes; sealed bearings require no lubrication。

8. Fanless Cooling: High reliability, low noise, and reduced contamination risk。

6. Applications

• CNC machine tools (milling, drilling, tapping, grinding)

• Industrial automation: high-speed pick-and-place, dispensing, assembly

• Precision rotary axes, indexing tables, and light-load feed axes

• Vertical or suspended loads (e.g., Z-axes) requiring holding brake

• Machine tool axes exposed to coolant and chips

• High-speed, high-response positioning in harsh industrial environments

7. Installation Guidelines

1. Mount on a rigid, flat surface to minimize resonance and mechanical deformation。

2. Align motor and load shafts precisely to reduce vibration and premature bearing wear。

3. Use shielded power and encoder cables; separate power and signal wiring to reduce EMI。

4. Provide adequate ventilation; do not cover or block the motor housing。

5. Avoid shock, dropping, or extrusion during handling to protect the encoder and bearings。

6. IP65 rating allows use in coolant splash and oily environments; ensure cable entries are properly sealed。

7. For brake-equipped models: confirm brake release voltage (90 VDC) and wiring before operation。

8. Maintenance Instructions

1. Periodically check for abnormal noise, vibration, or overheating。

2. Keep the motor surface clean of dust, chips, and oil。

3. Sealed bearings are maintenance-free under normal operating conditions。

4. Inspect encoder cables and connectors for tightness or damage。

5. Avoid continuous overload and frequent rapid reversing beyond rated parameters。

6. Verify seal integrity periodically to maintain IP65 protection。

7. Test brake operation periodically: verify holding torque and release function。

9. Safety Precautions

1. Disconnect all 200–240 VAC power before installation, wiring, or maintenance; wait ≥15 minutes for capacitor discharge to prevent electric shock。

2. Do not touch the rotating shaft or moving parts during operation。

3. Brake is for holding only: Do not use for dynamic stopping; ensure safe power-off of vertical loads。

4. Do not disassemble the motor or encoder; unauthorized disassembly voids the warranty and damages precision components。

5. IP65 does not permit submersion; avoid direct high-pressure water spray。

10. Troubleshooting

• Motor does not run: Check 3-phase power, wiring, servo alarms, enable signal, and brake release。

• Abnormal noise/vibration: Check mounting rigidity, coupling alignment, bearings, mechanical jamming。

• Overheating: Check overload, ambient temperature, blocked ventilation。

• Position error excessive: Check encoder cable, connectors, servo parameters, mechanical backlash。

• Unstable speed: Check voltage fluctuation, load variation, encoder interference。

• Brake fails to hold: Check brake voltage, wear, or contamination。

• Water/coolant ingress: Check seal damage, cable entry sealing, environment exceeding IP65 limits。