RV901H LED receiving card is the new version of RV901. Compared to RV901, RV901H has the following advantages.
1. Cost effective: on-board monitoring, no extra monitoring card needed.
2. Multi-function: to carry pixels of LED screen and monitor the LED screen working status, preventing safety issue and extend lifetime of usage.

Monitoring Function of LINSN RV901H LED Receiving Card:

1. Temperature: integrated on board, working range:-80℃-125℃.
2. Somke: Need smoke module, to detect smoke condition
3. Humidity:Need humidity sensor, to detect humidity condition.
4.Two Fan-speed:need 4 lines fan, including one controlling line. Fan voltage:5V-24V
5.Cabinet door open/closed detection:need touch sensor installed on cabinet door. With this function, protect receiving card,
power supply and LED PCB from rain, sunlight, etc.
6. Three voltage surveillance: two for cabinet power, one for receiving card.
7. Email Alert: alert with real time status of reach receiving card.