The Phoenix Contact bus coupler is intended for use within a Modbus/TCP (UDP) network and the bus coupler creates the link to the inline I/O system and the industrial I/O signals connected to it, also up to 63 inline devices can be connected to the bus coupler. 2 Ethernet ports (with integrated switch)
Transmission speed of 10 Mbps and 100 Mbps
Automatic detection of the transmission speed in the local bus (500 kbps or 2 Mbps)
Support for three branch terminals as a remote bus branch (32 remote bus devices in to