Ethernet communication interface:1Road;

Switch quantity acquisition interface:12Road;

Switch output interface:8Road;

RS232Communication interface:1Road;

RS485Communication interface:2Road;

Color display screen:1One;

LoRa communication interface: 2-4Channel;

Installation method:19Inch standard rack mounted

Power supply: dual channelAC220V

Backup power supply: built-in12V10000mABattery pack;