
CWT-L0040S 4Ai RS485 Modbus Gprs 3G 4G Wifi Rtu Modem Iot Gateway
CWT-L0040S M2M IoT Gateway For acquiring the remote operating parameters and process management, CWT-L0040S IOT M2M Gateway help machine to access internet via GPRS/4G/Wi-Fi and establish TCP/IP connection with server.CWT-L0040S can be widely used in industrial automatic control, base station / computer room monitoring, environmental monitoring, water conservancy project, power industries, agriculture, etc. CWT-L0040S Options and Basic Features 2G/4G Version Standard Package IO port feature AI (analog input) features: Accept 4-20mA (option: 0-5V), Sampling frequency: 33Hz, 16-bit precision) Convert signal to actual measure value,support adjustment Configurable parameters for signal acquisition, alarm, data communication Detect connect or disconnect to alars RS485 port featuresModbus master mode on RS485 to read16 registers from slaves and push data to server by TCP/IP(optional multiple protocol) Communication Features System Features Adopted highly integrated i