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User manual

ManualsBrandsAllen-Bradley ManualsAdapter1738-ADNX
141142143144145146147148149150
1 Publication CIG-WD001B-EN-P - May 2005
Chapter
14
1791 I/O Blocks
L1
N
n.c.
Shd
Com 2
Com 2
Com 2
In 10
In 11
In 12
In 13
In 14
Com 1
terminals are connected internally
.
In 15
In 16
In 17
Gnd
n.c.
Blu
Clr
Com 1
Com 1
Com 1
In 00
In 01
In 02
In 03
In 04
In 05
In 06
In 07
RIO
Com 2 terminals are connected internally
.
L2/N
L2/N
120V ac
L1
N
n.c.
Shd
Com 2
Com 2
Com 2
In 10
In 11
In 12
In 13
In 14
Com 1
terminals are connected internally
.
In 15
In 16
In 17
Gnd
n.c.
Blu
Clr
Com 1
Com 1
Com 1
In 00
In 01
In 02
In 03
In 04
In 05
In 06
In 07
RIO
Com 2 terminals are connected internally
.
L2/N
L2/N
120V ac
1791-16AOB 1791-16ACB
+24
Ret +24
n.c.
Shd
n.c.
Ret 2
Ret 2
In 10
In 11
In 12
In 13
In 14
Ret 1 terminals are connected internally
.
In 15
In 16
In 17
Gnd
n.c.
Blu
Clr
n.c.
Ret 1
Ret 1
In 00
In 01
In 02
In 03
In 04
In 05
In 06
In 07
RIO
Ret 2 terminals are connected internally
.
+
+
+
24V dc
1791-16AOB
+24
Ret +24
n.c.
Shd
n.c.
Ret 2
Ret 2
In 10
In 11
In 12
In 13
In 14
Ret 1 terminals are connected internally
.
In 15
In 16
In 17
Gnd
n.c.
Blu
Clr
n.c.
Ret 1
Ret 1
In 00
In 01
In 02
In 03
In 04
In 05
In 06
In 07
RIO
Ret 2 terminals are connected internally
.
+
+
+
n.c.
n.c.
n.c.
n.c.
Ret 4
Vdc 4
Vdc 4
Out 10
Out 11
Out 12
Out 13
Out 14
Out 15
Out 16
Out 17
n.c.
n.c.
n.c.
n.c.
Ret 3
Vdc 3
Vdc 3
Out 00
Out 01
Out 02
Out 03
Out 04
Out 05
Out 06
Out 07
+
+
Vdc 3 terminals are connected internally
.
Vdc 4 terminals are connected internally
.
Each output must be fused externally
.
24V dc
n.c.
n.c.
n.c.
n.c.
Com 3
Com 3
Com 3
In 00
In 01
In 02
In 03
In 04
In 05
In 06
In 07
L2/N
L1
N
n.c.
Shd
Com 2
Com 2
Com 2
In 10
In 11
In 12
In 13
In 14
Com 1 terminals are connected internally
.
In 15
In 16
In 17
Gnd
n.c.
Blu
Clr
Com 1
Com 1
Com 1
In 00
In 01
In 02
In 03
In 04
In 05
In 06
In 07
RIO
Com 2 terminals are connected internally
.
L2/N
L2/N
n.c.
n.c.
n.c.
n.c.
L1 4
L1 4
L1 4
Out 00
Out 01
Out 02
Out 03
Out 04
Out 05
Out 06
Out 07
L1
L1 3 terminals are connected internally
.
L1 4 terminals are connected internally
.
Each output must be fused externally
.
120V ac
1791-16BCB 1791-24A8B