Esd-Sensitive Components - Siemens SINAMICS DCM Operating Instructions Manual

1.2

ESD-sensitive components

The electronic boards contain electrostatic sensitive devices. These can be easily
destroyed if not handled properly. If you have to work with electronic modules, please note:
• You should only touch electronic modules if absolutely necessary.
• If you do have to touch modules, your body must be electrically discharged first.
• Boards must not come into contact with highly insulating materials (such as plastic
• Modules must only be set down on conductive surfaces.
• Boards and components should only be stored and transported in conductive packaging
• If the packaging material is not conductive, the modules must be wrapped with a
The necessary ESD protection measures are elucidated once again in the following
illustration:
Seated
SINAMICS DCM Control Module
Operating Instructions, 06.2010, C98130-A7067-A1-02-7619
CAUTION
parts, insulated desktops, articles of clothing manufactured from man-made fibers).
(such as metalized plastic boxes or metal containers).
conductive packaging material (such as conductive foam rubber or household aluminum
foil).
Standing
1.2 ESD-sensitive components
Seated/standing
Notes
a conductive floor
b ESD Table
c ESD footwear
" ESD smock
d
"
e ESD wrist strap
f cubicle ground
connection
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