User manual

1 Publication CIG-WD001B-EN-P - May 2005
Chapter 15
1791D CompactBlock I/O Blocks
GND
IN 0 IN 2
+
IN 8IN 6
IN 1 IN 3
IN 4
IN 5 IN 7
IN 10
IN 9
IN 12 IN 14
IN 11 IN 15IN 13GND
-
V
DC
V
DC
Not
Used
V
DC
GND
IN 0 IN 2
+
IN 8IN 6
IN 1 IN 3
IN 4
IN 5 IN 7
IN 10
IN 9
IN 12 IN 14
IN 11 IN 15IN 13
V
DC
GND
-
Not
Used
1791D-16BO, -16BOX 1791D-16VO, -16VOX
IN 0 GND IN 2GND
V
DC
IN 1
V
DC
GND
V
DC
IN 3 GND
V
DC
Not
Used
V
DC
GND
Not
Used
Not
Used
Not
Used
Not
Used
Not
Used
Not
Used
Typical PNP 3-wire sensor
+
+
-
-
IN 0 V
DC
OUT 0V
DC
IN 1 V
DC
IN 2
IN 3 V
DC
GND
OUT 1
OUT 2 GND
GND GNDOUT 3
V
DC
V
DC
GND
GND
Not
Used
Load
+
-
+
-
1791D-4BO 1791D-4B4P
V
DC
GND
IN 0 IN 2
+
OUT 0IN 6
IN 1 IN 3
IN 4
IN 5 IN 7
OUT 2
OUT 1
OUT 4 OUT 6
OUT 3 OUT 7OUT 5
V
DC
GND
-
+
-
Load
Not
Used
IN 0 IN 2 OUT 0IN 6
IN 1 IN 3
IN 4
IN 5 IN 7
OUT 2
OUT 1
OUT 4 OUT 6
OUT 3 OUT 7OUT 5
V
DC
V
DC
GND GND
Not
Used
Load
+
-
+
-
1791D-8B8P 1791D-8V8P