R-GWR
ModBUS Gateway/Radio Hub LoRa for wireless sensors. ModBUS connection up to 8 TCP-IP clients and 128 Modbus RTU slave nodes, 1 Ethernet port, RS485/RS232 Modbus RTU slave port, up to 32 sensors to couple, external radio antenna, IP20. Withstands temperaturres from -20°C to 70°C.