Omron 3G8F7-CRM21, User Manual

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25
Connecting the Communications Power Supply Cables Section 2-4
Example of multidrop
connection of Flat
Cable I
2-4 Connecting the Communications Power Supply Cables
When a round cable II, Flat Cable I or Flat Cable II is used, the Slave Units
can be supplied with the communications power through the CompoNet
Master Board. In this case, the communications power supply must be
connected to the CompoNet Master Board.
See Appendix E.5 Wiring for Power Supply, especially E.5.2 Wiring the
Communications Power Supply.
MS NS
REMOTE TERMINAL
WORD NODE ADR
CR CRT1 T1-OD16
OD16-1
0 1 2 3 4 5 6 7
8 9 10 11 12 13 14 15
X10
[0-63]
X1
OUT 01
2
3
4567
8
9
01
2
3
4567
8
9
MS NS
REMOTE TERMINAL
WORD NODE ADR
CR CRT1 T1-OD16-1
0 1 2 3 4 5 6 7
8 9 10 11 12 13 14 15
X10
[0-63]
X1
OUT 01
2
3
4567
8
9
01
2
3
4567
8
9
MS NS WORD NODE ADR
X10
[0-63]
X1
ON
SW
A/D
1
2
3
4
5
6
7
8
INPUT
RANGE
CH0,1
INPUT
RANGE
CH2,3
RSV
LSET
1 2 3 4 5 6 7 8
012
34
567
89
012
34
567
89
ANALOG TERMINAL
CRT1-AD04
DCN4-BR4 Flat Connector Plug
DCN4-MD4 Multidrop Connector
DCN4-TM4 Terminating Resistor
Word Slave Unit