(3) Q38B
(a) With 5 base mounting holes
5-mounting screws
(M4×14)
7.5
15.5
44.1
(b) With 4 base mounting holes
7.5
44.1
OUT
5V
SG
a1
b1
POWER
CPU
FG
170±0.3
4-mounting screws (M4×14)
OUT
5V
SG
POWER
CPU
FG
15.5
I/O0
I/O1
I/O2
I/O3
328
I/O0
I/O1
I/O2
I/O3
I/O4
308±0.3
328
APPENDICES
I/O4
I/O5
I/O6
I/O7
138±0.3
Unit: mm
I/O5
I/O6
I/O7
Unit: mm
691
A