1. 서론
This manual provides essential information for the safe and effective installation, operation, and maintenance of the ABB B6-30-01-01 Compact 3-Pole Contactor. The B6-30-01-01 is a compact 3-pole contactor featuring one auxiliary contact and screw terminals, designed for reliable performance in applications where space is limited. It is suitable for controlling single or three-phase loads in residential, commercial, and industrial environments.
2. 안전 정보
경고: Electrical shock hazard. Installation and maintenance should only be performed by qualified personnel. Disconnect all power before working on the contactor or connected equipment.
- 항상 지역 및 국가의 전기 규정과 규정을 준수하세요.
- 모든 장비의 적절한 접지를 확인하세요.
- 볼륨을 확인하세요tag접촉기의 정격 전류 및 전류 정격이 적용 요구 사항과 일치합니다.
- Do not operate the contactor if it is damaged.
3. 제품 오버view
The ABB B6-30-01-01 mini contactor is engineered for controlling various electrical loads. Key features include:
- 컴팩트한 디자인: Optimized for installations with limited space.
- 3-Pole Configuration: For switching three-phase loads.
- 1 Auxiliary Contact: One normally open (NO) auxiliary contact for control circuit applications.
- 나사 단자: Secure and reliable electrical connections.
- Silent Coil: 조용한 작동을 보장합니다.
- Switch Position Indication: Visual indication of the contactor's state.
- 장착 옵션: Integrated possibility for DIN rail or wall mounting.
그림 1: ABB B6-30-01-01 Compact Contactor. This image displays the grey and black casing of the contactor, clearly showing the screw terminals labeled 1L1, 3L2, 5L3 (inputs), 2T1, 4T2, 6T3 (outputs), A1, A2 (coil connections), and 13NO, 14NO (auxiliary contact). The ABB logo and a QR code are also visible on the unit.
4. 사양
| 모델 번호 | B6-30-01-01 (Manufacturer's Part Number: GJL1211001R0011) |
| 상표 | 씨줄 |
| 극 수 | 3 |
| 보조 연락처 | 1 평상시 열림(NO) |
| 터미널 유형 | 나사 단자 |
| Rated Operational Power (AC-3) | 최대 4kW |
| 정격 작동 전류(AC-1) | 20A/690V |
| 치수(대략적) | 2.16 x 2.16 x 1.96인치(54.86 x 54.86 x 49.78mm) |
| 무게 (대략) | 4 온스(113그램) |
| 설치 | DIN Rail or Wall Mounting |
5. 설치
Before beginning installation, ensure all power to the circuit is disconnected. The B6-30-01-01 contactor can be mounted on a standard DIN rail or directly to a panel using screws.
5.1. 장착
- DIN 레일 장착: Align the contactor's integrated clips with the DIN rail and press firmly until it clicks into place.
- 벽면 장착: Use appropriate screws and anchors (not supplied) to secure the contactor through the designated mounting holes on the base. Ensure the mounting surface is stable and capable of supporting the contactor's weight and any connected wiring.
5.2. 환경 고려 사항
Install the contactor in a clean, dry environment, free from excessive dust, moisture, corrosive gases, and extreme temperatures. Ensure adequate ventilation to prevent overheating.
6. 배선
Refer to the wiring diagram provided with your specific application and ensure all connections are secure. Use appropriate wire gauges for the expected current load.
6.1. Power Circuit Connections
- 입력 단자: Connect the incoming power lines to terminals 1L1, 3L2, 그리고 5L3.
- 출력 단자: 부하를 단자에 연결하십시오. 2T1, 4T2, 그리고 6T3.
6.2. Control Circuit Connections
- 코일 단자: 제어 볼륨 연결tage to terminals A1 그리고 A2. Ensure the control voltage는 코일 볼륨과 일치합니다.tage rating of the contactor.
- 보조 연락처: The normally open (NO) auxiliary contact is connected to terminals 13아니요 그리고 14아니요. This contact closes when the main coil is energized.
Tighten all screw terminals to the manufacturer's specified torque to ensure reliable electrical contact and prevent loose connections.
7. 운영
The ABB B6-30-01-01 contactor operates by energizing its coil. When the appropriate control voltage is applied to terminals A1 and A2, the coil creates a magnetic field, pulling the main contacts closed and connecting the power circuit from 1L1/3L2/5L3 to 2T1/4T2/6T3. Simultaneously, the auxiliary contact (13NO-14NO) will close.
- 코일에 전원을 공급합니다. Applying the rated control voltage to A1 and A2 will close the main and auxiliary contacts.
- 코일의 전원을 끄기: 컨트롤 볼륨 제거tage from A1 and A2 will cause the coil to de-energize, opening the main and auxiliary contacts.
- Switch Position Indication: A visual indicator on the contactor provides feedback on the current state of the main contacts (e.g., '0' for open, 'I' for closed, or a similar marking).
8. 유지관리
Regular maintenance helps ensure the longevity and reliable operation of the contactor. Always disconnect power before performing any maintenance.
- 시각적 검사: Periodically inspect the contactor for any signs of damage, discoloration, loose connections, or excessive dust accumulation.
- 청소: Use a dry, soft cloth or compressed air to remove dust and debris from the contactor's exterior. Do not use solvents or abrasive cleaners.
- 단자 견고성: Check and re-tighten all screw terminals as necessary to prevent overheating due to loose connections.
- 접촉 마모: While internal contacts are generally not user-serviceable, excessive arcing or contact welding may indicate a need for replacement.
9. 문제 해결
접촉기가 예상대로 작동하지 않는 경우 다음과 같은 일반적인 문제를 고려하세요.
- 접촉기가 작동하지 않습니다:
- 제어 볼륨을 확인하세요tage is present at terminals A1 and A2.
- 제어 볼륨을 확인하십시오tage matches the coil's rated voltage.
- Inspect control circuit wiring for loose connections or breaks.
- Contactor Energizes But Load Does Not Receive Power:
- Ensure main power is supplied to 1L1, 3L2, 5L3.
- Check connections to the load at 2T1, 4T2, 6T3.
- Verify the contactor's switch position indicator shows 'closed'.
- 과열:
- 느슨한 단자 연결을 확인하십시오.
- Ensure the load current does not exceed the contactor's ratings.
- 접촉기 주변의 환기가 충분한지 확인하십시오.
If issues persist after troubleshooting, contact qualified electrical personnel or ABB technical support.
10. 보증 정보
Specific warranty terms and conditions for the ABB B6-30-01-01 contactor are provided by ABB at the time of purchase. Please refer to the documentation included with your product or visit the official ABB web자세한 보증 정보는 해당 사이트를 참조하세요. 보증 청구를 위해 구매 증빙 자료를 보관하세요.
11. 기술 지원
For technical assistance, product inquiries, or service, please contact ABB customer support. Contact information can typically be found on the official ABB website or through your local ABB distributor.
ABB 공식 Web대지: www.abb.com
