Rockwell Automation 1762-Lxxxx MicroLogix 1200 Programmable Controllers - Manual (Page 51)

Publication 1762-UM001G-EN-P - March 2011
Wire Your Controller 3-17
Figure 3.19 1762-L40AWA, 1762-L40BWA, 1762-L40AWAR, and 1762-L40BWAR
Output Wiring Diagram
Figure 3.20 1762-L40BXB and 1762-L40BXBR Output Wiring Diagram
Controller I/O Wiring Minimize Electrical Noise
Because of the variety of applications and environments where controllers are
installed and operating, it is impossible to ensure that all environmental noise
will be removed by input filters. To help reduce the effects of environmental
noise, install the MicroLogix 1200 system in a properly rated (NEMA)
enclosure. Make sure that the MicroLogix 1200 system is properly grounded.
A system may malfunction due to a change in the operating environment after
a period of time. We recommend periodically checking system operation,
particularly when new machinery or other noise sources are installed near the
Micrologix 1200 system.
CR CR CR CR
CR CR CR CR
L2
L1
L1a L1b L1c
L2a L2b L2c
L2c
L2d L2f
L2f L2e
L2e
L2d
L1d L1f
L1e
OUT
11
VAC
DC 4
VAC
NEUT
VAC
DC 0
VAC
DC 1
VAC
DC 2
OUT
3
OUT
4 6
OUT OUT
9
OUT
14
OUT
12
OUT
15
VAC
L1
OUT
0
OUT
1
OUT
2
VAC
DC 3
OUT
7
OUT
5
OUT
8
OUT
13
OUT
10
VAC
DC 5
CR CR CR CR
CR CR CR CR
-DC -DCe
-DCe
+DCd
-DCd -DCc
-DCc
-DCd -DCa
+DC
-DCb +DCe
+DCa +DCb
+DCc
OUT
11
OUT
VDC
NEUT
VAC
DC 0
VAC
DC 1
VDC
2
OUT
3
OUT
5 7
OUT VAC
DC3 OUT
14
OUT
12
OUT
15
+24
VDC
OUT
0
OUT
1
OUT
2
OUT
8
COM OUT
13
OUT
10
VAC
DC 4
9
OUT
4
OUT
6
CR