MSG-6xx - GPRS/UMTS communication module
The MSG-6xx communication module is a specialized mode, designed for establishing connections in GSM 2G/3G networks to any devices, not supporting GSM 2G/3G standard on their own. It may operate also as data concentrator. Communication with a device may be realized thanks to the TCP/IP or UDP protocol. From the object side, the device is equipped with two RS-485 channels, two RS-232 channels and one 1-wire interface. The module is also equipped with an Ethernet connection.
The MSG-6xx communication module is designed to cooperate with digital protections, reclosers, controllers of biogas plants, wind farms and photovoltaics power plants. In order to ensure high level of resistance to damage caused by overvoltages and protect transmission against interferences, the power supply of the module is galvanically separated from logic and communication systems.
The module is manufactured in two power supply versions: 220/230V AC/DC and 24V DC. Its casing enables installation on a 35 mm DIN rail. [-]
Exemplary MSG-611 device