Rockwell Automation 1791-XXXX Discrete I/O AC and DC Block I/O Input and Output Modules - Manual (Page 33)

Installing Block I/O
Chapter 3
3-14
Figure 3.11
Input/Output Wiring Connections for the 1791Ć16AC Series B
L2/N L1
RIO
L2/N
L1
1
30
PLC
GND
COM
1
BLU
CLR
in 00
in 01
in 02
in 03
in 04
in 05
in 06
in 07
COM
1
COM
1
NOT
USED
L1
N
SHD
COM
2
COM
2
NOT
USED
COM
2 L2/N L1
L2/N
L1
1
30
L1-3
in 10
in 11
in 12
in 13
in 14
in 15
in 16
in 17
NOT
USED
out 10
out 12
out 13
out 14
out 15
out 16
out 17
NOT
USED
out 11
NOT
USED
NO
CONN
NO
CONN
NO
CONN
NO
CONN
NO
CONN
out 00
out 02
out 03
out 04
out 05
out 06
out 07
out 01
L1 L2/N
L1-3
L1-3
L1-4
L1-4
L1-4
NOTE: COM 1 connections are internally connected together.
COM 2 connections are internally connected together.
L1-3 connections must be externally connected together to accommodate total amperage.
L1-4 connections must be externally connected together to accommodate total amperage.
Output fusing is recommended. Refer to Table 2.B on page 2Ć8.
1
2
29
30 1
2
29
30
L2/N L1
RIO
L2/N
L1
1
30
SLC
GND
COM
1
BLU
CLR
in 00
in 01
in 02
in 03
in 04
in 05
in 06
in 07
NOT
USED
L1
N
SHD
NOT
USED
L2/N L1
L2/N
L1
1
30
L1-3
in 08
in 09
in 10
in 11
in 12
in 13
in 16
in 15
NOT
USED
out 08
out 10
out 11
out 12
out 13
out 14
out 15
NOT
USED
out 09
NOT
USED
NO
CONN
NO
CONN
NO
CONN
NO
CONN
NO
CONN
out 00
out 02
out 03
out 04
out 05
out 06
out 07
out 01
COM
1
COM
1
COM
2
COM
2
COM
2
L1-3
L1-3
L1-4
L1-4
L1-4
1
2
29
30 1
2
29
30
L1 L2/N