Nidec 24H Brushless Servo Motor

Japan Nidec 24H Brushless Servo Motor User Manual

Model: 24H Brushless Servo Motor

1. Inleiding

This manual provides essential information for the safe and effective use of your Japan Nidec 24H Brushless Servo Motor. This motor features a built-in drive and 100-line dual-channel encoder, making it suitable for high-precision control applications. Please read this manual thoroughly before operation.

2. Veiligheid & Waarskuwings

  • Do not operate the motor under overload (stall) conditions, as this may easily damage the motor.
  • Select a power supply with appropriate voltage (DC).
  • If the load exceeds the rated value, the rotational speed will decrease.
  • Operating near the stall torque limit may cause internal damage.
  • Reducing the rotational speed will result in decreased output torque.
  • It is strictly forbidden to make mistakes regarding the positive and negative connections of the brushless motor.
  • Always use a regulated, non-surge DC power supply (e.g., a battery or regulated power supply).

Waarskuwing vir verstikkingsgevaar

This product may contain small parts. Keep out of reach of children under 3 years to prevent choking hazards.

3. Produk verbyview

The Nidec 24H Brushless Servo Motor is a compact and powerful motor designed for precision applications. It features an integrated brushless driver and a 100-line encoder for accurate feedback and control.

Nidec Brushless Servo Motor front view
Voorkant view of the Nidec Brushless Servo Motor.
Onderkant view showing built-in brushless driver and voltage reeks
Onderkant view showing the built-in brushless driver. Operating voltage reeks is 12V-24V.
Motor in hand with Chinese text indicating features
The motor supports forward/reverse operation, PWM speed regulation, and includes an AB signal encoder.

4. Spesifikasies

Algemene Eiendomme

  • Tipe: Mikro motor
  • Commutation: Borselloos
  • Oorsprong: Vasteland China
  • Sertifisering: CCC
  • Toestand: Used (dismantled, tested and in perfect working order)

Elektriese data

VoltageGeen-lasstroomGeen-laai spoed
DC 9V70mA2246 RPM
DC 12V80mA3020 RPM
DC 24V100mA6100 RPM

Afmetings

Motor dimensions including shaft and body
Key dimensions: Shaft diameter (Φ6mm), Shaft length (18.5mm), Motor body diameter (42mm), Motor body length (34mm).
Top view showing mounting screw holes
Top view showing 3mm mounting screw holes with 30mm spacing.
Top view toon monteergate
Top view showing 4mm mounting holes with 52mm spacing.

Pakketinligting

  • Gewig: 0.15 kg
  • Afmetings (L x B x H): 9 cm x 9 cm x 9 cm

5. Opstelling

Bedradingsinstruksies

Refer to the wiring diagram below for proper connections. Ensure all connections are secure before applying power.

Detailed wiring diagram for the Nidec Brushless Servo Motor
Bedradingsdiagram:
  • Rooi draad: Kragtoevoer positief
  • Swart draad: Kragtoevoer negatief
  • Geel draad: Start/Stop (Connect to positive power supply via a 1k resistor; below 12V, no resistor needed)
  • White Wire (PWM): PWM signal speed control (Connect to negative for high speed; input 20KHz pulse width signal for speed regulation)
  • Groen draad: Forward-reverse switching (Connect to negative to switch direction)
  • Brown Wires (Signal A, Signal B): Enkodeerder seine
  • Oranje draad: Encoder power supply 5V

Montering

The motor bracket can be removed if necessary for custom mounting solutions.

Motor with removable bracket
The motor bracket can be detached for flexible installation.

6. Bedryfsinstruksies

Basiese werking

  1. Connect the red wire to the positive pole and the black wire to the negative pole of your DC power supply.
  2. Connect the yellow 'Start' line to the positive power supply via a 1k resistor. If operating below 12V, a resistor is not required.
  3. To run at high speed, connect the white PWM line directly to the negative pole.
  4. For speed regulation, input a 20KHz pulse width modulation (PWM) signal to the white line.
  5. To switch between forward and reverse rotation, connect the green line to the negative pole. It is recommended to stop the motor before switching direction to prevent instantaneous surges.
  6. The encoder requires a 5V power supply connected to the orange wire. If the encoder is not needed, this connection can be ignored.

7. Onderhoud

This brushless servo motor is designed for low maintenance. Keep the motor clean and free from dust and debris. Ensure proper ventilation to prevent overheating. No specific user-serviceable parts are inside.

8. Probleemoplossing

  • Motor not starting or erratic operation: Check all wiring connections for correctness, especially positive/negative polarity. Ensure the power supply is regulated and within the specified voltage reeks (9V-24V DC).
  • Motor oorverhit: Reduce the load on the motor. Ensure it is not operating under stall conditions. Verify that the power supply voltage is correct and not exceeding 24V.
  • Reduced speed or torque: The load might be exceeding the motor's rated value. Reduce the load or ensure the motor is not operating near its stall torque limit.
  • No encoder feedback: Ensure the encoder's 5V power supply (orange wire) is correctly connected.

9. Gebruikerswenke

  • kabels: This motor is typically sold without connecting cables. You will need to source appropriate wires and connectors for your application.
  • Asafmetings: For precise integration, carefully measure the helical portion of the shaft if specific dimensions are critical for your project. The shaft diameter is 6mm and length is 18.5mm.
  • Toestand: As these motors are often used and dismantled, minor cosmetic imperfections like oxidation or rust spots may be present, but they are tested for perfect working order.

10. Waarborg en ondersteuning

For detailed information regarding the manufacturer and EU representative, please refer to the original user manual PDF.

Vervaardiger: Dongguan Haodarong Trading Co., Ltd
Adres: Room406, No.11, Jiaoyu Road, Dongcheng Street, Dongguan, China
Kontak persoon: Liao Jiansheng
E-pos: mox0903@163.com

EU-verantwoordelike persoon: QTEC EUREP GMBH
Adres: CURTIUSSTRASSE 27, 23568 LUEBECK, Germany
E-pos: Cpcs@cpcs-tlab.hk
Telefoon: +852-53700017

'n Omvattende gebruikershandleiding in PDF-formaat is beskikbaar vir aflaai: View Gebruikershandleiding (PDF)

Documents - Nidec – 24H Brushless Servo Motor

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