FANUC AC Servo Motor

Model: A06B-0113-B075#7008

Specification & Instruction Manual (English Version, Text Only)

2. Electrical Specifications

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

• Rated Output Power: 0.2 kW

• Rated Torque: 0.65 N·m

• Rated Speed: 3000 RPM

• Maximum Speed: 3000 RPM

• Rated Current: 2.8 A

• Insulation Class: F

• Winding Type: Three-phase brushless permanent magnet winding

• Rated Frequency: 200 Hz

3. Mechanical Specifications

• Rotor Characteristic: Low inertia rotor with fast dynamic response and rapid acceleration / deceleration

• Bearing Structure: Sealed bearing with lifetime pre-lubrication

• Noise Level: ≤ 70 dB(A) under rated operating conditions

• Shaft Structure: Straight shaft with keyway, standard common shaft seal

• Rotation Direction: Standard counterclockwise viewed from shaft end

• Mechanical Structure: Compact fully enclosed lightweight industrial design

4. Environmental Operating Conditions

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

• Storage Temperature: -20°C to +60°C

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

• Installation Altitude: ≤ 1000 meters above sea level

• Vibration Resistance: 0.5g within 10 Hz – 100 Hz frequency range

• Application Environment: IP40 standard protection, suitable for ordinary dry workshop environment; not suitable for direct water spray, coolant splash, heavy dust and strong corrosive atmosphere

5. Key Features

1. Low inertia rotor design realizes fast start-stop and high dynamic response, suitable for high-speed repeated positioning.

2. Equipped with α32b high-resolution encoder to ensure stable speed and high-precision position closed-loop control.

3. Compact and lightweight structure, small installation space requirement, convenient for mechanical matching and equipment integration.

4. Straight shaft with keyway design is compatible with standard coupling, easy installation and stable torque transmission.

5. Brushless motor structure, low running noise, no carbon brush loss, long service life.

6. Fanless natural cooling design, simple structure, low failure rate and high operation stability.

7. #7008 standard conventional configuration, cost-effective, suitable for general industrial dry environment without waterproof demand.

6. Application Scope

• Ordinary standard small CNC drilling and tapping machines, engraving machines

• Industrial automation high-speed handling, picking and placing mechanical arms

• Precision indexing turntable, small rotary positioning axis and light load transmission equipment

• General automation machinery in dry workshop without coolant splash

• Light load, high speed and high dynamic response positioning occasions without waterproof and dustproof upgrading requirements

7. Installation Guidelines

1. Install the motor on a rigid and flat mounting base to avoid resonance and mechanical deformation.

2. Maintain precise coaxial alignment between motor shaft and load shaft to reduce vibration and bearing premature wear.

3. Use dedicated shielded power cable and encoder cable; separate power circuit and signal circuit wiring to avoid electromagnetic interference.

4. Reserve enough natural heat dissipation space around the motor, do not cover or block the motor shell.

5. Avoid strong impact, dropping and extrusion during handling and installation, so as not to damage internal encoder and bearing components.

6. Do not use this model in occasions with direct water spray or serious oil mist, so as to prevent dust and water from entering and damaging internal parts.

8. Maintenance Instructions

1. Regularly check the motor running state, including abnormal noise, vibration and temperature rise.

2. Keep the motor surface clean, remove surface dust and oil stains regularly.

3. The built-in sealed bearing adopts lifetime lubrication, no regular oil filling maintenance is required under normal working conditions.

4. Periodically check the integrity of encoder cable and the fastening state of connectors.

5. Prohibit long-term overload operation and frequent forward and reverse start-stop exceeding the rated parameter range.

6. Regularly clean the motor surface dust to ensure good natural heat dissipation effect.

9. Safety Precautions

1. Cut off all 200–240V power supply before installation, wiring and maintenance. Wait at least 15 minutes for internal capacitor discharge to prevent electric shock.

2. Do not touch the rotating shaft and moving parts when the motor is running.

3. This motor has no holding brake; it is strictly forbidden to use it for vertical axis and suspended load occasions with falling risk without additional mechanical locking device.

4. Do not disassemble the motor and encoder privately; unauthorized disassembly will void the warranty and damage the internal precision structure.

5. Do not apply this motor in conductive dust, heavy condensation and strong corrosive environment without additional protective measures.

10. Troubleshooting

• Motor fails to start: Check 3-phase power supply, wiring firmness, servo amplifier alarm code and servo enable signal.

• Abnormal noise and vibration: Check mounting rigidity, coupling coaxiality, bearing aging and mechanical load jamming.

• Motor overheating: Check long-term overload, excessive ambient temperature and poor heat dissipation conditions.

• Positioning deviation out of tolerance: Check encoder cable damage, loose connector, servo parameter mismatch and mechanical transmission backlash.

• Unstable speed: Check power supply voltage fluctuation, sudden load change and encoder signal interference.

• Dust and oil inside the motor: The environment is too harsh; replace with IP67 sealed version or add external protective cover.