3. Cabling
3-103
TI 33Q01J10-01E
RIO Bus
The following is an example of connecting an RIO bus.
If no next station is connected, attach YCB128 Terminator.
RIO Bus (19-inch Rack Mountable Type)
F030814.ai
To next node
(or terminated if the FCU is the last node)
RIO bus (duplexed)
(connected to bus 1 if single)
NIU connection terminals
From other node
RIO bus coupler connection terminals
AND50
AFS10D
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
Bus 1
Bus 1
Bus 2
Bus 2
Gray
covering
or green
Tin-plated wire
with semitrans-
parent covering
or blue
Copper wire
with semitrans-
parent covering
or white
[3]
[6]
Wire
color
Terminal
symbol
[1]
[4]
[2]
[5]
OK
OK
Figure RIO bus Connection (19-inch Rack Mountable Type)
Feb. 1, 2009-00
