YOKOGAWA CENTUM CS 3000 - Page 120

3. Cabling
3-42
TI 33Q01J10-01E
RIO Node Wiring in I/O Expansion Cabinet
The figure shows a dual-redundant RIO bus example.
IOU
IOU
IOU
IOU
IOU
IOU
IOU
IOU
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F030511.ai
Nodes
Signal cable
binding
(12 positions)
Cabinet
installation
type NIU
Signal cables
Signal cable
binding
(12 positions)
RIO bus distributing unit
RIO bus cables
RIO bus cables
NIU power
supply cables
NIU
power
supply
cables
Figure RIO Node Wiring in I/O Expansion Cabinet
Sep. 30, 2008-00