The collector, as a terminal device and communication relay station between the main station and the remote meter reading system, is an indispensable and important equipment. The upstream of the intelligent data gateway can form a communication network through RS485 or Ethernet to process operation instructions from the main station and terminal devices; The data information of the meter can be collected through RS485, M-Bus bus, and short distance wireless channel in the downlink.

Upward support for 4G communication or Ethernet communication (choose one); The downlink support can support up to 4 RS485 and MBUS communication channels (LORA wireless requires customization).

The downlink baud rate supports 1200, 2400, 4800, 9600, and can be set.

The 4G connection master adopts TCP_Client connection method and supports domain name connection.

Ethernet connections support TCP_Client and TCP_Server connection methods, DHCP dynamic IP allocation, and domain name connections.