WDP-200TX series communication system

WDP-200TX-4 Communication Server

The device has the function of communicating with the remote dispatch system, completing functions such as remote signaling, telemetry, remote control, and remote adjustment. It can be achieved through fiber optic Ethernet, serial port, MODEM, and other methods, and supports IEC870-5-101、IEC870-5-102、IEC870-5-103、IEC870-5-104、SCI801、DL451-91（ Various standard telecontrol communication protocols such as National Standard CDT and POLLING can be developed, and special protocols can be developed according to user requirements
The device has protocol conversion function
For small and medium-sized substations and power plants, protocol converters can also be omitted

WDP-200TX-2 protocol converter

The device has three communication speeds * and an Ethernet network chip with a universal interface. Other devices in the station can be freely connected to one of the three Ethernet ports. In addition, there are four asynchronous serial communication ports that can work in 485, 232, and 422 modes. The device is also equipped with a CAN interface. Convert the above interfaces to Ethernet TCP-IP protocol uniformly.

WDP-200TX-1 Communication Management Machine

The device has three communication speeds *, an Ethernet network chip with a universal interface, 10 serial ports, and integrates more than 60 commonly used protocols. It can be set to forward motion protocols such as CDT and 101.