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Verfügbare Sprachen
Verfügbare Sprachen
11.2006
The optional boards contain electrostatic sensitive devices. These devices may be destroyed
by improper handling. Please pay attention to the following notes regarding the use of
electronic boards:
♦ Electronic boards should only be touched when absolutely necessary
♦ The human body must be electrically discharged before touching an electronic board
♦ Boards must not come into contact with highly insulating materials - e.g. plastic foils,
♦ Boards must only be placed on conductive surfaces
♦ When soldering, the soldering iron tip must be grounded
♦ Boards and components should only be stored and transported in conductive packaging
♦ If the packing material is not conductive, the boards must be wrapped with a conductive
The necessary ECB protective measures are clearly shown in the following diagram:
a = Conductive floor surface
b = ESD table
c = ESD shoes
Siemens AG
SIMOVERT MASTERDRIVES
Downloaded from
www.Manualslib.com
CAUTION
Components which can be destroyed by electrostatic
discharge (ESD)
insulated desktops, articles of clothing manufactured from man-made fibers
(e.g. metalized plastic boxes, metal containers)
packaging material, e.g. conductive foam rubber or household aluminum foil.
d
b
e
f
c
a
Sitting
6SE7087-6CX84-3DB0
Digital tacho-Interface
manuals search engine
d = ESD overall
e = ESD chain
f
= Cubicle ground connection
d
f
f
c
a
Standing
Definitions and Warnings
b
d
e
f
f
c
a
Standing / Sitting
1-3
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