Protocol converter ET-485
The unit is designed to provide data exchange between the equipment, connected to Ethernet 10BASE-T and 100BASE-T network, and the equipment, supplied with RS-485 interface and forming Modbus network.
- flexible addressing within the Ethernet network (overloading MAC-address, static and dynamic IP-address)
- different data transfer modes for Modbus network (RTU and ASCII with/without odd-even check, wide range of transmission speeds, selectable delay
- security access (IP address filtration and/or access password for condition reading, for setting the unit, for connection to Modbus network, and for recording/reading within Modbus network)
The unit is designed to provide data exchange between the equipment, connected to Ethernet 10BASE-T and 100BASE-T network, and the equipment, supplied with RS-485 interface and forming Modbus network.
The unit fulfills the functions of a Modbus-server for switching the Modbus-clients to the Ethernet network. The unit provides functions of Modbus-server for connecting Modbus-clients within Ethernet network. In the RS-485 master mode, the unit redirects Modbus-queries from the clients in Ethernet network to the devices in Modbus network and returns the answers from the devices to the clients.
ЕТ-485 has:
- flexible addressing within the Ethernet network (overloading MAC-address, static and dynamic IP-address);
- different data transfer modes for Modbus network (RTU and ASCII with/without odd-even check, wide range of transmission speeds, selectable delay;
- security access (IP address filtration and/or access password for condition reading, for setting the unit, for connection to Modbus network, and for recording/reading within Modbus network).