Instructions For Mounting The Base Unit - Mitsubishi Electric Melsec-Q172DCPU User Manual

Motion controller
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4 INSTALLATION AND WIRING

4.1.2 Instructions for mounting the base unit

OUT
Ws
1
Q35DB
Q38DB
W
245
328 (12.91)
Ws
1
170 ± 0.3
Ws
224.5 ± 0.3
2
(6.69 ± 0.01)
(8.84 ± 0.01)
138 ± 0.3
(Ws
+ Ws
)
Ws
3
2
3
(5.43 ± 0.01)
H
Hs
1
Hs
2
When mounting the Motion controller to an enclosure or similar, fully consider its
operability, maintainability and environmental resistance.
(1) Fitting dimensions
Fitting dimensions of each base unit are as follows:
5-fixing screw (M4 14)
POWER
CPU
I/O0
I/O1
Ws
2
Q312DB
Q63B
439 (17.28)
189 (7.44)
170 ± 0.3
167 ± 0.3
(6.69 ± 0.01)
(6.57 ± 0.01)
249 ± 0.3
(Ws
+ Ws
2
(9.80 ± 0.01)
I/O4
I/O5
I/O6
I/O2
I/O3
W
Q65B
Q68B
245 (9.65)
328 (12.91)
15.5 (0.61)
190 ± 0.3
222.5 ± 0.3
(7.48 ± 0.01)
(8.76 ± 0.01)
116 ± 0.3
)
(Ws
+ Ws
)
3
2
3
(4.57 ± 0.01)
98 (3.86)
7 (0.28)
80 ± 0.3 (3.15 ± 0.01)
4 - 4
I/O7
I/O8
I/O9
I/O10
I/O11
I /O11
Ws
3
Q612B
Q52B
439 (17.28)
106 (4.17)
190 ± 0.3
83.5 ± 0.3
(7.48 ± 0.01)
(3.29 ± 0.01)
227 ± 0.3
(Ws
+ Ws
)
2
3
(8.93 ± 0.01)
[Unit: mm (inch)]
Q312DB
Q55B
189 (7.44)
167 ± 0.3
(6.57 ± 0.01)
(Ws
+ Ws
)
2
3

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