R-ETH100 is a bridge module with Fast-Ethernet interface for GDNET.
It controls 100 Mbps communication with the operator terminal on one side and powers and controls the modules installed on the R-BUS(x) backplane on the other, acquiring data from all the I/Os every 100µs.
It can control a maximum of 16 I/O modules.
A rotary switch on the front panel lets you assign the node number in the network (1-15).
The communication port has an RJ45 connector and two signal LEDs (link and data).
R-ETH100 is powered at 24 VDC via an extractable connector.