Japan Nidec 24H Brushless Servo Motor User Manual

1. 서론

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. 안전 및 경고

Do not operate the motor under overload (stall) conditions, as this may easily damage the motor.
Select a power supply with appropriate voltag전자(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).

질식 위험 경고

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

3. 제품 오버view

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 — 앞쪽 view of the Nidec Brushless Servo Motor.

맨 아래 view showing built-in brushless driver and voltage 범위 — 맨 아래 view showing the built-in brushless driver. Operating voltage 범위는 12V-24V입니다.

Motor in hand with Chinese text indicating features — The motor supports forward/reverse operation, PWM speed regulation, and includes an AB signal encoder.

4. 사양

일반 속성

유형: 마이크로 모터
Commutation: 무브러시
기원: 중국 본토
인증: 한국어: CCC
상태: Used (dismantled, tested and in perfect working order)

전기 데이터

권tage	무부하 전류	무부하 속도
직류 9V	70mA	2246 RPM
직류 12V	80mA	3020 RPM
직류 24V	100mA	6100 RPM

치수

Motor dimensions including shaft and body — Key dimensions: Shaft diameter (Φ6mm), Shaft length (18.5mm), Motor body diameter (42mm), Motor body length (34mm).

맨 위 view showing mounting screw holes — 맨 위 view showing 3mm mounting screw holes with 30mm spacing.

맨 위 view 장착 구멍을 보여줍니다 — 맨 위 view showing 4mm mounting holes with 52mm spacing.

패키지 정보

무게: 0.15kg
치수(길이 x 너비 x 높이): 9cm x 9cm x 9cm

5. 설정

배선 지침

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 — **배선도:**
**빨간색 선:** 전원 공급 장치 포지티브
**검은색 와이어:** 전원 네거티브
**노란색 와이어:** 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)
**녹색 와이어:** Forward-reverse switching (Connect to negative to switch direction)
**Brown Wires (Signal A, Signal B):** 인코더 신호
**오렌지 와이어:** Encoder power supply 5V

설치

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. 사용 설명서

기본 동작

Connect the red wire to the positive pole and the black wire to the negative pole of your DC power supply.
Connect the yellow 'Start' line to the positive power supply via a 1k resistor. If operating below 12V, a resistor is not required.
To run at high speed, connect the white PWM line directly to the negative pole.
For speed regulation, input a 20KHz pulse width modulation (PWM) signal to the white line.
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.
The encoder requires a 5V power supply connected to the orange wire. If the encoder is not needed, this connection can be ignored.

7. 유지관리

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. 문제 해결

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 범위(9V-24V DC).
모터 과열: 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. 사용자 팁

케이블 : This motor is typically sold without connecting cables. You will need to source appropriate wires and connectors for your application.
샤프트 치수: 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.
상태: 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. 보증 및 지원

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

제조업체: Dongguan Haodarong Trading Co., Ltd
주소: Room406, No.11, Jiaoyu Road, Dongcheng Street, Dongguan, China
담당자: Liao Jiansheng
이메일: mox0903@163.com

EU 책임자: QTEC EUREP GMBH
주소: CURTIUSSTRASSE 27, 23568 LUEBECK, Germany
이메일: Cpcs@cpcs-tlab.hk
핸드폰: +852-53700017

PDF 형식의 포괄적인 사용자 매뉴얼을 다운로드할 수 있습니다. View 사용 설명서 (PDF)