CHAPTER 2 PREPARATIONS
E5CK
2--6
2.3 Wiring Terminals
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Terminal arrangement
5
4
3
2
1
10
9
8
7
6
13 14
11 12
OUT1
OUT2
SUB1
OPTION
IN
AC100-240V
(AC/DC24V )
SOURCE
•
Use ducts to separate input leads and power lines in order to protect the
controller and its lines from external noise.
•
We recommend using solderless terminals when wiring the controller.
•
Tighten the terminal screws using a torque no greater than 0.78 N·m,
or 8 kgf·cm max. Take care not to tighten the terminal screws too tightly.
•
Use the following type of solderless terminals for M3.5 screws.
7.2mm max.
7.2mm max.
In the following wiring diagrams, the left side of the terminal Nos. indi-
cates the inside of the controller
•
Input power to terminal Nos. 4 and 5. Power specifications are as follows:
AC100-240V , 50/60Hz, 15VA
(AC/DC24V , 50/60Hz, 6VA, 3.5W)
The E5CK has independent power supplies for each of the ter-
minal blocks shown on the right. However, note that the
power supplies for blocks C (exclude relay output) and D are
shared for the following option unit.
•
Option unit : E53---CKB or E53---CKF
About the power
blocks
A
C
5
4
3
2
1
10
9
8
7
6
C
D
B
11 12
13 14
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Precautions
when wiring
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Wiring
F
Power supply
5
4
3
2
1
10
9
8
7
6
13 14
11 12
