Protocols
SMS, GPRS UDP,TCP, Modbus RTU over TCP, Modbus TCP, MQTT
Power Consumption
Standby:12V/70mA; Working Max.: 12V/300mA
Network
Optional:GSM WCDMA/TDD-LTE/FDD-LTE/NB-IoT
Protocol
SMS, GPRS UDP,TCP, Modbus RTU over TCP,Modbus TCP, MQTT
Memory Capacity I
nternal 8G SD card inside, can save the data for 100000 events.
Temperature range
-10-+70 °C
Humidity range
Relative humidity 95% (condensation free)
Backup Battery
3.7V 1200mAH
Extend I/O tags Boolean:
64, 16-bit: 128, 32-bit:32, 64-bit: 0