15
8
Drilling positions
Drill holes in the wall.
c
Wall-mount the chassis.
d
Install the PGND cable.
e
PGND cable
M6x60 expansion
bolt
Drill Ф8 holes 52 to
60 mm deep.
Nut
Small flat
washer
Large flat
washer
Secure the PGND cable with the ground screw.
≥300 mm
Hold the chassis against the wall and mark the drilling positions. Drill holes and insert bolts into the holes. Ensure a
space of at least 50 mm for heat dissipation above and below the IDU.
1.4
±
0.14 N·M
M4
Fans dissipate
heat above
the chassis.
