1. 서론
Thank you for choosing the GIRIER Smart Dimmer Module. This device allows you to transform your traditional lighting into a smart system, offering stepless dimming, app control, voice control, and timing functions. It is available in both WiFi and ZigBee versions to suit your smart home ecosystem. This manual provides detailed instructions for installation, operation, and troubleshooting to ensure optimal performance and safety.

Figure 1: GIRIER Smart Dimmer Module (WiFi and ZigBee versions)
2. 안전 정보
- 장치를 설치하거나 서비스하기 전에 항상 회로 차단기에서 전원을 분리하세요.
- 설치는 해당 지역의 전기 규정에 따라 자격을 갖춘 전기 기술자가 수행해야 합니다.
- Do not exceed the maximum load rating of 150W LED (0/1-10V 20mA).
- 이 장치는 실내에서만 사용하도록 설계되었습니다.
- Ensure the operating temperature and humidity are within specified limits (-10℃ to 40℃, <90% RH).
- Only works with DC0-10V light drivers. Not for color-changing lights.
- 설치에는 중성선이 필요합니다.
3. 사양
| 특징 | 사양 |
|---|---|
| 제품 유형 | 1CH 0/1-10V Dimmer Module (WiFi / ZigBee) |
| 브랜드 이름 | 기리에 |
| 정격 볼륨tage | AC100-240V 50 / 60Hz |
| 최대 부하 | LED 150W 0/1-10V 20mA |
| 정격 전류 | 10A |
| Operation Frequency (WiFi) | 2.412GHz-2.484GHz |
| Operation Frequency (ZigBee) | 2.405GHz-2.480GHz IEEE802.15.4 |
| 작동 온도 | -10℃ ~ 40℃ |
| 작동 습도 | <90% 상대습도 |
| Protocol (WiFi) | WIFI IEEE 802.11b/g/n 2.4Ghz Only |
| Protocol (ZigBee) | 지그비 3.0 |
| 작동 범위 | <100m (ZigBee), <30m (WiFi) |
| 치수(폭x깊이x높이) | WiFi: 39.2x39.2x18 mm, ZigBee: 42.5x42.5x18.8 mm |
| IP 등급 | IP20 |
| 앱 지원 | Tuya 스마트, 스마트 라이프 |
| 음성 제어 | Alexa, Hey Google, Home Assistant |
| 허브 요구 사항 | Yes (for ZigBee version) |
| 물리적 양방향 제어 | 지원하다 |
| 인증 | CE, RoHS |

그림 2: 자세한 제품 사양
4. 패키지 내용
패키지에는 일반적으로 다음이 포함됩니다.
- GIRIER Smart Dimmer Module (WiFi or ZigBee version)
- 사용자 설명서
5. 설정 및 설치
5.1. 설치 전 체크리스트
- 회로 차단기의 전원이 꺼져 있는지 확인하세요.
- Confirm you have a neutral wire available in your switch box.
- For the ZigBee version, a Tuya ZigBee hub is required for smart features.
- Download the Tuya Smart or Smart Life app on your smartphone.
5.2. Wiring Diagram (WiFi Version)
Follow the wiring diagram carefully. A neutral wire (N) is required for the WiFi module.

Figure 3: Wi-Fi Dimmer Module Wiring Diagram
5.3. Wiring Diagram (ZigBee Version)
Follow the wiring diagram carefully. A neutral wire (N) is required for the ZigBee module.

Figure 4: ZigBee Dimmer Module Wiring Diagram
5.4. 물리적 설치
- 차단기에서 메인 전원을 끄세요.
- Remove your existing light switch from the wall box.
- Connect the wires to the dimmer module according to the appropriate wiring diagram (Figure 3 or Figure 4). Ensure all connections are secure.
- Carefully place the dimmer module into the wall box. Its compact size allows for easy installation without replacing your original switch.
- Reinstall your original light switch cover.
- 회로 차단기에서 전원을 복구하세요.

Figure 5: Compact Design for Easy Installation
5.5. 앱 페어링
- Download and open the Tuya Smart or Smart Life app.
- 계정에 등록하거나 로그인하십시오.
- For ZigBee version: Ensure your Tuya ZigBee hub is powered on and connected to your network.
- 앱에서 '+'를 탭하여 새 기기를 추가하세요.
- Follow the in-app instructions to put the dimmer module into pairing mode (usually by pressing the physical switch multiple times or holding a button on the module).
- The app will detect the device. Select it and complete the pairing process.

Figure 6: Tuya ZigBee Hub Connection Diagram
6. 사용 설명서
6.1. 무단계 조광
- Via Physical Switch: Use your existing wall switch to turn the lights on/off. Depending on the switch type and configuration, you may also be able to adjust brightness.
- 앱을 통해: Open the Tuya Smart or Smart Life app. Select your dimmer module. You will find controls to turn the light on/off and a slider for stepless brightness adjustment (0-100%).
- Last Status Memory: The module remembers the last brightness setting when powered off and restores it upon power restoration.

Figure 7: Stepless Dimming via App
6.2. 앱 원격 제어
Once paired, you can control your lights from anywhere using the Tuya Smart or Smart Life app on your smartphone. This includes turning lights on/off and adjusting brightness.
6.3. 음성 제어
The dimmer module is compatible with Amazon Alexa and Google Home Assistant. Link your Tuya Smart/Smart Life account to your voice assistant app. Then, use simple voice commands:
- "알렉사, 거실 불 켜줘."
- "Hey Google, set the bedroom light to 50%."
- "Alexa, dim the kitchen light."

그림 8: 스마트 어시스턴트를 통한 음성 제어
6.4. 타이밍 기능
Set schedules within the app to automate your lighting:
- 특정 시간에 조명이 켜지거나 꺼지도록 예약합니다.
- Adjust brightness levels for different times of day (e.g., dim in the evening).
- Create an "inching timer" for short bursts of light.
- Sync lighting with sunrise/sunset.

Figure 9: Timing Function Settings
6.5. 그룹 제어
In the Tuya Smart or Smart Life app, you can create groups of multiple dimmer modules. This allows you to control several lights simultaneously with a single tap or voice command, simplifying control over entire rooms or areas.

그림 10: 그룹 제어 기능
6.6. Relay States Function
The module supports a Relay States Function, which determines the light's behavior after a power outage:
- 데일리 모드 : Returns to the last known state before the power failure.
- 꺼짐: Stays off after power is restored.
- 마지막 상태 기억: Recalls the last brightness level before the power interruption.

Figure 11: Relay States Function
7. 유지관리
- 기기를 깨끗하고 먼지가 없는 상태로 유지하세요. 청소 시에는 부드럽고 마른 천을 사용하세요.
- Do not use liquid cleaners or sprays.
- 작동 환경이 지정된 온도 및 습도 범위 내에 유지되도록 하세요.
- Regularly check for firmware updates in the Tuya Smart/Smart Life app to ensure optimal performance and security.
8. 문제 해결
8.1. 기기 페어링 안 됨
- Wi-Fi 네트워크가 2.4GHz 대역을 사용하는지 확인하십시오(5GHz는 지원되지 않습니다).
- Check if the device is in pairing mode (refer to app instructions for specific indications).
- Make sure the device is within range of your Wi-Fi router (for WiFi version) or ZigBee hub (for ZigBee version).
- Verify that your ZigBee hub is properly connected and online (for ZigBee version).
- Restart your router/hub and try pairing again.
8.2. Lights Not Dimming or Responding
- Confirm that the light fixture uses a DC0-10V dimming driver. This module is not compatible with other dimming protocols or non-dimmable lights.
- 모든 배선 연결부가 헐거워지거나 잘못 연결되었는지 확인하십시오.
- 모듈에 전원이 공급되고 있는지 확인하십시오.
- Verify the module is connected to the app and shows an online status.
- If using voice control, ensure the voice assistant is correctly linked to your Tuya Smart/Smart Life account.
8.3. Intermittent Connectivity
- Improve Wi-Fi signal strength by moving the router closer or using a Wi-Fi extender.
- For ZigBee, ensure the hub is centrally located and there are enough ZigBee devices to create a strong mesh network.
- 다른 2.4GHz 장치의 간섭을 확인하세요.
9. 사용자 팁
- Label Your Wires: Before disconnecting any wires during installation, use electrical tape and a marker to label them (e.g., Line, Neutral, Load, Switch) to avoid confusion.
- 마감 전 테스트: After wiring but before fully securing the module and switch plate, temporarily restore power to test the basic on/off and dimming functionality.
- 자동화 살펴보기: Beyond simple schedules, use the app's automation features to create scenes (e.g., "Movie Night" scene dims lights to 30%) or link with other smart devices (e.g., lights turn on when a motion sensor is triggered).
- 음성 명령 단축키: Create custom routines or shortcuts in your Alexa or Google Home app for frequently used commands to make them even simpler.
10. 보증 및 지원
GIRIER products typically come with a 1-year warranty from the date of purchase. For any quality problems within 7 days, you may be eligible for a return. For technical support or warranty claims, please contact GIRIER customer service. All messages are typically answered within 24 hours.
인증: This product is CE and RoHS certified, ensuring compliance with European safety, health, and environmental protection requirements.
11. 응용 프로그램 시나리오
The GIRIER Smart Dimmer Module is versatile and suitable for various lighting environments:
- 홈 조명: Create ambiance in living rooms, bedrooms, and dining areas.
- Office Lighting: Adjust brightness for different tasks and comfort levels.
- Exhibit Lighting: Highlight displays in museums or galleries with precise dimming.
- Museum Lighting: Control lighting intensity to protect artifacts and enhance view경험.

그림 12: 다중 응용 프로그램 시나리오





