ICP DAS USA TDRS4050601 - Manual (Page 32)

Industrial Redundant Ring Switch – RS Series User Manual
TDRS4050601 24
Two Rings Coupling with Two Phase Recovering
Redundant coupling gives one more chance to keep connection alive when any
connection between 2 rings has been broken. It is much safe than Single Coupling, but it
takes 3 more switches to form Redundant Coupling.
Be sure to use port 5 (interconnection port) to form two phase recovering coupling and
only ring pair 2 can be used in this topology.
6 5 4 3 2 1 Jumper
O F F F F F On/OFF
6 5 4 3 2 1 Jumper
O F F F F F On/OFF
6 5 4 3 2 1 Jumper
O F F F F F On/OFF
6 5 4 3 2 1 Jumper
F O F F F F On/OFF
6 5 4 3 2 1 Jumper
F O F F F F On/OFF
6 5 4 3 2 1 Jumper
O F F F F F On/OFF
6 5 4 3 2 1 Jumper
O F F F F F On/OFF
6 5 4 3 2 1 Jumper
O F F F F F On/OFF
6 5 4 3 2 1 Jumper
F O F O F F On/OFF
6 5 4 3 2 1 Jumper
F O F F F F On/OFF