Linsn EX901D Multi Functioni Card Functions:
1. LED Display Brightness Automatically Adjustment.
2. Internal and External Humidity and Temperature Detection.
3. Audio Data Output.
4. Remote Power Control.
EX901D Internal humidity&temperature sensor:
Detecting the cabinets humidity and temperature condition.
External humidity&temperature sensor: (can be extended).
Detecting the environment humidity and temperature condition.
Connection with led sending card and led receiver:
Connection: Placed between sending card and first receiving card. Usually near the led display
side.Each card can transmit signal to 140meters by network cable.
If you have any questions, you can contact linsn led to get more support!
Company：LINSN LED TECHNOLOGY CO.,LTD.
Add：Building 1,Hualian Industry Park,Hua Ning Road,DaLang,LongHua District,Shenzhen,China.