2. Electrical Ratings

• Rated Output Power: 2.2 kW

• Rated Torque: 14.0 N·m

• Rated Speed: 3000 rpm

• Maximum Speed: 3000 rpm

• Rated Voltage: 153 V (3-phase)

• Rated Current: 8.0 A

• Input Voltage (Amplifier): 200–240 VAC, 3-phase, 50/60 Hz

• Frequency: 200 Hz

• Insulation Class: F

• Power Factor: 0.98

3. Mechanical Specifications

• Rotor Inertia: Medium inertia for balanced response and rigidity

• Bearing: Sealed, lifetime lubricated

• Noise Level: ≤ 75 dB(A) at rated speed

• Shaft Runout: Within 0.02 mm

• Direction of Rotation: CCW (counterclockwise) viewed from shaft end (standard)

4. Environmental Conditions

• Operating Temperature: 0 °C to +40 °C

• Storage Temperature: −20 °C to +60 °C

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

• Altitude: ≤ 1000 m above sea level

• Vibration: 0.5 g (10–100 Hz)

• Environment: Indoor industrial use; avoid explosive, flammable, or highly corrosive atmospheres

5. Key Features

1. High Torque Density

   Delivers 14.0 N·m rated torque in a compact frame, ideal for medium-load, high-precision applications.
2. High-Resolution Encoder

   βiA128 incremental encoder provides 128,000 pulses per revolution for precise speed and position control.
3. IP65 Protection

   Suitable for general factory environments with dust and coolant splash.
4. Brushless Construction

   Low noise, low wear, and long service life; maintenance-free under normal use.
5. Natural Cooling

   Fanless design reduces noise and improves reliability.
6. Rigid Mechanical Design

   Medium inertia rotor offers excellent stability for high-load and frequent start-stop operations.

6. Recommended Amplifier

• Compatible Series: FANUC βiS Servo Amplifiers

• Example Model: A06B-6160-H004 (or equivalent βiS amplifier for 2.2 kW)

7. Applications

• CNC machine tools (lathes, milling machines, machining centers)

• Industrial automation and positioning systems

• High-speed pick-and-place equipment

• Packaging, printing, and conveying machinery

• General-purpose automation requiring medium torque and high precision

8. Installation Instructions

1. Mounting Surface

   Install on a rigid, flat, and vibration-free base to avoid resonance and mechanical stress.
2. Shaft Alignment

   Align motor shaft and load shaft precisely to prevent excessive vibration, noise, and bearing damage.
3. Cabling

   Use shielded servo power cables and encoder cables. Separate power and signal wiring to minimize electromagnetic interference.
4. Heat Dissipation

   Maintain clear space around the motor housing for natural convection; do not cover cooling surfaces.
5. Handling

   Avoid heavy impact, dropping, or compression on the motor body and encoder cover.

9. Maintenance

1. Regular Inspection

   Check for unusual noise, vibration, or overheating during operation.
2. Cleaning

   Keep motor surface free of dust, metal chips, and oil.
3. Bearings

   Sealed bearings are pre-lubricated for life; no routine greasing required.
4. Encoder & Cables

   Inspect encoder cables and connectors periodically for damage or looseness.
5. Operation Limits

   Avoid continuous overload and excessive frequent start–stop cycles.

10. Safety Precautions

1. Electrical Safety

   Disconnect all power before wiring or maintenance. Wait at least 15 minutes for capacitor discharge to prevent electric shock.
2. Moving Parts

   Do not touch rotating shaft or moving components during operation.
3. Do Not Disassemble

   Unauthorized disassembly of motor or encoder will void warranty and may damage precision components.
4. Environmental Protection

   Do not use in environments with conductive dust, heavy condensation, or chemical corrosion without proper protection.

11. Troubleshooting

• Motor does not start

  Check 3-phase power, wiring connections, amplifier alarms, and servo enable signals.
• Abnormal noise or vibration

  Check mounting rigidity, shaft alignment, bearing condition, and mechanical load jamming.
• Motor overheating

  Check for overload, high ambient temperature, blocked ventilation, or insulation deterioration.
• Positioning error

  Check encoder cable damage, loose connectors, parameter mismatch, or mechanical backlash.
• Unstable speed

  Check power supply fluctuation, sudden load changes, or encoder signal interference.