Cutler-Hammer D50 - Page 38

Chapter 4: Installation and Wiring 25
Leave at least 2 inches (50 mm) from the duct or other devices:
• To prevent overheating.
• For easy replacement and wiring of the unit.
When installing the PLC in a cabinet or enclosure:
• Leave 4 inches (100 mm) or more from the front surface of unit.
• This area in front of the PLC helps to avoid the effects of emission, noise, and heat.
• The additional space also allows for easier connection to the programming port as needed.
Programmable Controller D50
DC 24V
OUT
C0
0
1
1
2
2
3
3
4
4
5
5
67C
CCC
IN IN
IN
OUT
OUT OUT
01234 567
01234 5
Cutler-Hammer
OUTGND
NC NC
Prog rammab le C ontrol ler D50
DC 24V
OUT
C0
0
1
1
2
2
3
3
4
4
5
5
67C
CC C
IN IN
IN
OUT
OUT OUT
RU N
ERR
RU N
STOP
01234567
012345
Cutler-Hammer
OUTGND IN 100 -240V
Prog ram mable C ontr oll er D50
DC 24V
OUT
C0
0
1
1
2
2
3
3
4
4
5
5
67C
CCC
IN IN
IN
OUT
OUT OUT
0 1234567
0 12345
Cutler-Hammer
OUTGND
NC NC
Prog ram mable C ontr oll er D50
DC 24V
OUT
C0
0
1
1
2
2
3
3
4
4
5
5
67C
CCC
IN IN
IN
OUT
OUT OUT
01234567
012345
Cutler-Hammer
OUTGND
NC NC
Wiring Duct, device,
or cabinet wall
At least 2 in. (50mm)
At least 2 in. (50mm)
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