Optical communication interface - RS485 Modbus Rtu standard S500-MOD module allows to collect and transmit measurements data of the connected meter to a remote station. This data is transmitted on a RS485 line, using ModBUS RTU or ASCII protocols. ModBUS is the most popular communication protocol designed to allow industrial equipment to communicate. RS485 module is provided with a SET DEFAULT key to reset all communication parameters to factory default values. This function is very useful, i.e. in case of MODBUS logical address forgotten. Two LEDs on the RS485 module provide information about power supply status and communication status.
Features: - Compact size (1-2 DIN modules)
- Easy to use: no physical connection thanks to optical port to be combined
- with the energy counter
- Possibility to switch the use of the communication module according to the
- required application Modules: RS485 MODBUS, MBUS, LAN GATEWAY
