Custom Audio Electronics KPM862, User Manual

Page: 37 / 152

4 INSTALLATION
4.1 Fastening
KPM862 STD, KPM862 EJC, KPM862 vSEL, KPM862 hSEL, KPM862 VR,
KPM863 STD, KPM863 EJC, KPM863 vSEL, KPM863 hSEL
The device is provided with four ixing holes on the bottom of device (see following igure, dimensions in millimetres).
To fasten the device on a panel, use four M4 screws.
104 Fixing Point 9
M4
F
ixin
g Po
int
1
0
8
F
ixi
n
g
Po
in
t
5
4
106 Fixing Point
M4
F
ixi
ng
Po
in
t
M4
Fixi
ng Po
int
M4
Fixi
ng Po
int
A A
It’s very important to consider the screws length not to damage the internal components placed near the ixing holes (see
following igure).
m
a
x
1
0
SP
Section A-A
Device chassis
Fixing panel
Fixing screw
The screw length (L) will be calculated according to the thickness of the panel (Sp) on which the device is ixed, as follows:
L ≤ 10 mm + Sp
For example, if panel thickness is 10 mm (Sp = 10 mm), the maximum length for screws will be 20 mm.
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