Power Management

Integrates 8-channel relays, enabling power control for devices such as screens, air conditioners, and fans, and allowing remote on/off functionality.

Brightness Adjustment

Equipped with a brightness sensor, it can automatically adjust the LED display’s brightness according to ambient light levels—providing sharper, higher brightness during the day while switching to energy-saving, non-glaring mode at night.

Temperature and Humidity Monitoring

Equipped with a temperature and humidity sensor, it enables monitoring of ambient temperature and humidity, autonomously controls the start and stop of the cooling and dehumidification system, and automatically adjusts the temperature and humidity levels.

Timed Control

Supports timed control functionality, allowing automatic adjustment of brightness and management of device power based on set schedules.

Electrical Specifications

Input voltage

DC5V

Maximum current

2A

Maximum power consumption

6W

Work environment

Temperature

-20°C to 75°C

Humidity

0%RH to 90%RH, no condensation

Physical specifications

Dimensions

146mm × 95mm × 1.6mm

Weight

153.2g

Power switch control

Rated Voltage

AC 250V / DC 30V

Rated Current

3A

Related Downloads

S300 Multi-function card specifications

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