HBM PMX Quick Start Manual page 13

Screw
M4
Screw
M4
PMX
► Screw the complete unit to a wall; hole Ø 4 mm
Notice
Device damage caused by electromagnetic irradiation of
external devices.
Faulty measurements due to electromagnetic irradiation
from other devices.
The housing must also be connected to a functional earth
in a wall mounting.
► Connect the PMX housing to ground via the grounding
screw.
A3259-4.0 HBM: public
Mounting/Dismounting/Replacing
Screw
M4
Grounding
screw
(Torx TX20)
Screw
M4
11