1. 서론
This manual provides detailed instructions for the safe and effective use of the OONO DPST 1NO 1NC 8Amp Power Relay Module, Model F-1022 Series (AC/DC 5V). This module is designed to provide a reliable switching solution for various electrical applications, converting an input control signal into a double-pole, single-throw (DPST) output switch with both Normally Open (NO) and Normally Closed (NC) contacts.
2. 안전 정보
경고: 감전 위험
- Always disconnect power before installing, wiring, or performing any maintenance on the relay module.
- Ensure all wiring is performed by a qualified electrician and complies with local and national electrical codes.
- 지정된 볼륨을 초과하지 마십시오tage and current ratings of the module.
- 모듈을 습기, 극한 온도 또는 부식성 환경에 노출시키지 마십시오.
- 직류 연결 시 극성이 올바른지 확인하십시오.
3. 제품 오버view
The OONO F-1022 Series relay module features a compact design with pre-wired connections for ease of installation. It includes an LED indicator for relay status and provides both Normally Open (NO) and Normally Closed (NC) contacts for versatile applications.
그림 3.1: 전면 view of the OONO F-1022 Series relay module, showing the input (GRN, BLU) and output (C1, NO1, C2, NC2) terminals, along with the LED indicator and basic wiring diagram.
Figure 3.2: Angled perspective of the relay module, highlighting the pre-attached input (green and blue) and output (red and black) wires for direct connection.
그림 3.3: 또 다른 각도 view, displaying the label with various control voltage options for the F-1022 Series, including AC/DC 5V, 12V, 24V, 48V, AC 115V, and AC 230V.
Figure 3.4: Technical drawing providing precise dimensions of the relay module in millimeters, useful for mounting and integration into enclosures.
4. 사양
| 특징 | 설명 |
|---|---|
| 모델 번호 | F-1022 시리즈 |
| 입력 제어 신호 | AC/DC 5V (Current: 80mA) |
| Output Switch Type | DPST 1NO 1NC (Double Pole Single Throw, 1x Normally Open and 1x Normally Closed) |
| Rated Current (Output) | 8A / 250VAC or 8A / 30VDC (per switch) |
| 접촉 재료 | 은 |
| 장착 유형 | Screw Mount (Two screw mounting holes provided) |
| 지시자 | LED for relay action status |
| 치수 | 3.7 x 2.2 x 1.3인치(약 94 x 56 x 33mm) |
| 무게 | 3.21 온스(약 91그램) |
5. 설정 및 설치
Follow these steps for proper installation of the relay module:
- 전원 차단: Ensure all power sources to the circuit where the relay will be installed are completely disconnected and locked out.
- 설치: Secure the relay module using the two screw mounting holes provided on the housing. It can be fixed to a wall or wooden board.
- 입력 배선: Connect the control signal wires to the input terminals of the module. For the AC/DC 5V model, connect your 5V AC or DC control signal to the green (GRN) and blue (BLU) input wires. The module requires approximately 80mA for activation.
- 출력 배선: The module provides DPST (Double Pole Single Throw) output contacts. There are two independent switches, SW1 and SW2.
- SW1 (Common C1, Normally Open NO1): When the input signal is applied, the contact between C1 and NO1 closes.
- SW2 (Common C2, Normally Closed NC2): When the input signal is applied, the contact between C2 and NC2 opens.
- 확인: 전원을 복구하기 전에 모든 배선 연결이 올바르고 안전한지 다시 한번 확인하십시오.
6. 사용 설명서
The OONO F-1022 Series relay module operates based on the presence or absence of the input control signal.
- No Input Signal (LED OFF): In the absence of an input control signal, the relay is de-energized. In this state:
- Switch 1 (SW1) is OFF (C1 and NO1 are open).
- Switch 2 (SW2) is ON (C2 and NC2 are closed).
- Input Signal Applied (LED ON): When the AC/DC 5V control signal is applied to the input wires, the relay energizes. In this state:
- Switch 1 (SW1) is ON (C1 and NO1 are closed).
- Switch 2 (SW2) is OFF (C2 and NC2 are open).
- LED 표시등: The red LED on the module illuminates when the input control signal is present and the relay is energized, providing a visual indication of its operational status.
7. 유지관리
The OONO F-1022 Series relay module is designed for long-term, reliable operation with minimal maintenance. However, periodic checks are recommended:
- 시각적 검사: 모듈에 물리적 손상, 변색 또는 연결 불량 등의 징후가 있는지 주기적으로 점검하십시오.
- 청소: If necessary, gently clean the exterior of the module with a dry, soft cloth. Do not use solvents or abrasive cleaners.
- 연결 무결성: Ensure all wire connections remain secure and free from corrosion.
8. 문제 해결
If you encounter issues with your OONO F-1022 Series relay module, consider the following:
- 릴레이가 작동하지 않음(LED 꺼짐):
- Verify that the input control signal (AC/DC 5V) is present and stable.
- Check the input wiring for correct connections and continuity.
- Ensure the input current is sufficient (80mA).
- 부하가 전환되지 않음:
- Confirm the relay LED is illuminating when the input signal is applied. If not, troubleshoot the input signal as above.
- Check the output wiring for correct connections to C1/NO1 or C2/NC2.
- Verify the load circuit is functioning correctly and not drawing excessive current beyond the 8A rating.
- Ensure the load voltage is within the module's rated limits (250VAC or 30VDC).
- 간헐적 작동:
- Check for loose wiring connections at both input and output terminals.
- Ensure the input control signal is stable and free from voltage fluctuations or noise.
- Verify the operating environment is within acceptable temperature and humidity ranges.
9. 보증 및 지원
For warranty information and technical support, please refer to the product packaging or contact your point of purchase. Specific warranty terms and support channels may vary depending on your region and retailer.
