Rockwell Automation 1746-XXXX SLC 500 Digital I/O Modules Installation Instructions - Manual (Page 24)

24 SLC 500 Digital I/O Modules
Publication 1746-IN027D-EN-P - December 2012
1746-OB8, 1746-OBP8, 1746-OB16, 1746-OB16E, 1746-OBP16
VDC1
OUT 1
OUT 3
NC
NC
CR
CR
OUT 0
OUT 2
NC
DC
COM1
-DC
+DC
20.4…26.4V DC
-DC
+DC
10…50V DC
-DC
+DC
20.4…26.4V DC
-DC
+DC
10…50V DC (1746-OB16)
10…30V DC (1746-OB16E)
20.4…26.4V DC (1746-OBP16)
VDC2
OUT 7
OUT 5
NC
CR
CR
OUT 6
OUT 4
NC
DC
COM2
NC
VDC
OUT 0
OUT 1
OUT 2
OUT 3
OUT 4
OUT 5
OUT 6
OUT 7
DC
COM
CR
CR
CR
CR
OUT 3
OUT 5
OUT 9
OUT 11
11
13
3
5
PLC
SLC
CR
CR
CR
CR
OUT 7
7
OUT 1
1
VDC
OUT 15
17
OUT 13
15
CR
CR
CR
CR
OUT 0
OUT 2
OUT 4
OUT 6
OUT 8
OUT 10
OUT 14
OUT 12
0
2
4
6
16
10
12
14
DC COM
1746-OB8
10...50V DC Transistor Output-sourcing
1746-OBP8
20.4...26.4V DC Transistor Output-sourcing
1746-OB16, 1746-OB16E, 1746-OBP16
10...50V DC, 10...30V DC, 20.4...26.4V DC
Transistor Output-sourcing