22
6650-2260
Start up guide
Redundant ring application
Follow the steps below to get the unit up and running in a simple application:
…
Prepare the fibre optical network.
…
Redundant ring. Set switch S2:3 to ON and all others to OFF, at all units. (If the status
interface should be local, set S2:1 to ON)
…
Connect the fibre links between the units.
…
Connect the power supply to all units.
…
The Fibre links should be in operation, indicated by active CH 1 and CH 2 LED's.
…
Connect the LON equipment to the LRW-102.
…
The Redundant ring application is up and running.
Ring A
Ring B
TX
RX
TX RX
TX
RX
TX RX
TX
RX
TX RX
TX
RX
TX RX
CH 2
CH 1
CH 2
CH 1
CH 2
CH 1
CH 2
CH 1
LON
Network
LON
Network
LON
Network
LON
Network
