User manual
Publication CIG-WD001B-EN-P - May 2005
15-2 1791D CompactBlock I/O Blocks
V
DC
GND
V in
0+
V/I in
0-
+
I in
2+
V in
2+
V in
1+
V/I in
1-
I in
0+
I in
1+
V in
3+
ANLG
COM
I in
3+
V out
0+
I out
0+
ANAL
COM
I out
1+
V out
1+
V/I in
2-
V/I in
3-
-
Load
Not
Used
Source
V
DC
GND
V in
0+
V/I in
0-
+
I in
2+
V in
2+
V in
1+
V/I in
1-
I in
0+
I in
1+
V in
3+
ANLG
COM
I in
3+
V out
0+
I out
0+
ANAL
COM
I out
1+
V out
1+
V/I in
2-
V/I in
3-
-
Load
Not
Used
Source
1791D-N4CV2X – Current 1791D-N4CV2X – Voltage
OUT 0 OUT 4GND
OUT 1 GND
OUT 2
OUT 3 GND
GND
OUT 5
OUT 6 GND
GND GNDOUT 7
V
DC
V
DC
GND GND
Not
Used
GND
Load
+
-
1791D-OB8P
V
DC
GND
OUT 0 OUT 2
+
OUT 8OUT 6
OUT 1 OUT 3
OUT 4
OUT 5 OUT 7
OUT 10
OUT 9
OUT 12 OUT 14
OUT 11 OUT 15OUT 13
V
DC
GND
-
Load
Not
Used
1791D-OB16P, -OB16PX
V
DC
GND
OUT 0 OUT 2
+
OUT 8OUT 6
OUT 1 OUT 3
OUT 4
OUT 5 OUT 7
OUT 10
OUT 9
OUT 12 OUT 14
OUT 11 OUT 15OUT 13
V
DC
Load
GND
-
Not
Used
1791D-OV16P, -OV16PX