1. 서론
The SALCAR V4W.716 WiFi Smart Thermostat is designed to control electric underfloor heating systems, including heating cables, heating films, and electric heaters. It provides intelligent and energy-efficient operation for your home's heating. This thermostat features a sensitive LCD touch display, adjustable backlight brightness, and multiple programmable modes to suit individual preferences.
주요 특징은 다음과 같습니다.
- Child protection and anti-frost functions.
- Power-off memory to retain settings.
- Temperature accuracy of ±0.5 °C.
- Remote control via the Tuya Smart Life application.
- 스마트 어시스턴트와 음성 제어가 호환됩니다.
2. 패키지 내용
패키지를 열면 모든 구성품이 들어 있는지 확인하세요.
- 1x SALCAR V4W.716 WiFi Smart Thermostat (16A)
- 1x 사용자 설명서
- 1x 설치 지침
- 1x External Sensor
- 1x Screw Pack for installation

이미지 2.1: The image displays the SALCAR V4W.716 thermostat package contents, including the thermostat unit, user guide, and mounting screws.
3. 설정 및 설치
Installation of the SALCAR V4W.716 thermostat should be performed by a qualified electrician to ensure safety and proper functionality. The thermostat is designed exclusively for electric heating systems and is not compatible with boiler or water heating systems.
3.1 배선도
Follow the wiring diagram carefully. Ensure the power supply is disconnected before beginning installation.

이미지 3.1: This diagram illustrates the wiring connections for the SALCAR V4W.716 thermostat. It shows connections for AC100-240V voltage input, the electric heating product (16A Max), and the NTC 10K external sensor.
배선 터미널:
- L & N: Power input (AC100-240V).
- N1 & L1: Output to electric heating product (16A Max).
- NTC1 & NTC2: External sensor connection.
3.2 응용 분야
This thermostat is specifically designed for electric heating systems. It is compatible with heating films, heating mats, and heating cables. It is ~ 아니다 compatible with boiler or water heating systems.

이미지 3.2: This image clarifies that the thermostat is suitable for electric heating systems such as heating film, heating mats, and heating cables. It explicitly states incompatibility with boiler or water heating systems.
3.3 앱 연결(Tuya Smart Life)
To enable smart features, connect the thermostat to the Tuya Smart Life application via 2.4G WiFi. This allows for remote control and voice assistant integration.

이미지 3.3: This image highlights the key features of the SALCAR WiFi Thermostat, including WiFi connectivity, app control (Smart Life, Tuya Smart), voice control, programmability, timing function, touch interface, anti-frost function, and child lock.
4. 사용 설명서
The SALCAR V4W.716 thermostat features an LCD touch display for easy interaction and control.

이미지 4.1: This image shows the SALCAR V4W.716 thermostat's LCD display, indicating current room temperature, set temperature, and heating status. Alongside it, a smartphone displays the corresponding app interface for floor heating control, showing current and set temperatures, and manual mode option.
4.1 기본 작업
- 전원 버튼: Press to turn the thermostat on or off.
- 온도 조절: Use the up and down arrows on the display or within the app to set the desired temperature.
- 모드 선택: Switch between manual and automatic (programmed) modes.
4.2 프로그래밍 가능 모드
The thermostat supports up to six heating events per day and offers three programmable modes to align with your schedule:
- 5+2일: Weekdays (Monday-Friday) and weekends (Saturday-Sunday) have separate programs.
- 6+1일: Monday-Saturday and Sunday have separate programs.
- 7일: 각 요일을 개별적으로 프로그래밍할 수 있습니다.
Adjust heating periods and temperatures according to personal habits for energy efficiency.

이미지 4.2: This image demonstrates the programming capabilities of the SALCAR V4W.716 thermostat, showing the selection of 5+2, 6+1, or 7-day program types via the app interface. It also displays a detailed schedule for working days with specific periods and temperatures.
4.3 원격 및 음성 제어
Control your heating system from anywhere using the Tuya Smart Life app on your smartphone. The thermostat is also compatible with voice assistants like Amazon Alexa and Google Home, allowing for convenient voice commands.

이미지 4.3: This image illustrates the remote control capabilities of the SALCAR V4W.716 thermostat, showing a user interacting with the Tuya Smart Life app and a voice assistant (Alexa) to adjust the temperature. It highlights compatibility with Alexa and Google Home.
4.4 특수 기능
- 아동 잠금: 승인되지 않은 설정 변경을 방지합니다.
- Anti-Frost Protection: Automatically activates heating if the temperature drops below a set threshold to prevent freezing.
- 가족 공유: Allows multiple users to control the thermostat via the app.
5. 유지관리
To ensure the longevity and optimal performance of your SALCAR V4W.716 Smart Thermostat, follow these general maintenance guidelines:
- 청소: 디스플레이를 부드럽게 닦아주세요.asin부드럽고 마른 천으로 닦아주세요. 연마성 세제, 용제 또는 화학 스프레이는 표면이나 내부 부품을 손상시킬 수 있으므로 사용하지 마세요.
- 장애물을 피하십시오: Ensure that the thermostat is not covered by furniture, curtains, or other objects that could obstruct its temperature sensor or airflow.
- 전원 공급 장치: In case of extended absence, you may choose to turn off the heating system at the main breaker, but note that the thermostat has power-off memory to retain settings.
- 소프트웨어 업데이트: Periodically check the Tuya Smart Life app for any available firmware updates for the thermostat to ensure you have the latest features and security enhancements.
6. 문제 해결
If you encounter issues with your SALCAR V4W.716 Smart Thermostat, refer to the following common troubleshooting steps:
- 온도 조절 장치가 응답하지 않음: Check if the device is powered on. Ensure the main power supply to the heating system is active. If the screen is blank, verify wiring connections.
- 잘못된 온도 측정: Ensure the external sensor is properly connected and not damaged. Avoid placing the thermostat in direct sunlight or near heat sources that could affect its readings.
- 난방 없음: Verify that the thermostat is set to a temperature higher than the current room temperature. Check the heating system's circuit breaker. Ensure the thermostat is in an active heating mode (not off or in a scheduled 'off' period).
- 앱 연결 문제: Ensure your home WiFi network is 2.4GHz and stable. Restart your router and the thermostat. Re-attempt the pairing process in the Tuya Smart Life app. Confirm the app is updated to the latest version.
- 음성 제어가 작동하지 않음: Ensure the thermostat is successfully linked to your Amazon Alexa or Google Home account within the Tuya Smart Life app. Check your internet connection and the functionality of your voice assistant device.
- Display Unlocking Difficulty: Some users report the display being slightly stiff to detach from the base plate during installation. Apply gentle, even pressure.
If problems persist after attempting these steps, please contact SALCAR customer support for further assistance.
7. 사양
Detailed technical specifications for the SALCAR V4W.716 WiFi Smart Thermostat:

이미지 7.1: This image provides the physical dimensions of the SALCAR V4W.716 thermostat, showing its front face (86mm x 86mm) and side profile (11.7mm front depth, 32.6mm back depth, 51mm total depth from wall).
| 특징 | 사양 |
|---|---|
| 상표 | SALCAR |
| 모델 | V4W.716 |
| 제품 치수 | 4.43 x 8.6 x 8.6 cm; 280g |
| 특정 사용 | Electric plinth heater |
| 필요한 배터리 | 아니요 |
| 컨트롤러 유형 | SmartThings (Tuya Smart Life App) |
| 특별 기능 | Low battery indicator (if applicable), Temperature indicator, Programmable, Automatic scheduling, Frost protection |
| 색상 | 검은색 |
| 연결성 | 2.4G 와이파이 |
8. 보증 및 지원
For warranty information and customer support, please refer to the documentation included with your product or contact SALCAR directly through their official web웹사이트 또는 고객 서비스 채널을 이용하십시오. 보증 청구를 위해서는 구매 영수증을 구매 증빙 자료로 보관하십시오.





