Omron 3G8F7-CRM21, User Manual

Page: 42 / 238

22
Connecting the Communications Cables Section 2-3
Precautions for Correct Use
Please be aware that the wiring of the Open Type Connector (DCN4-TB4) will
protrude into the adjacent panel. Provide any measures to prevent it from
interfering with the connector and other component of the neighboring PCI
Board.
Example of round
cable I connection
Note A commercially available relay terminal block can make a T-branching
connection.
MS NS
REMOTE TERMINAL
WORD NODE ADR
CRT1 CRT1-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
CRT1 CRT1-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 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
DRS1-T Terminating Resistor
DCN4-TB4 Open Type Connector
DCN4-TB4 Open Type Connector
Word Slave Unit