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04/04 Safety Information

SINAMICS G130 - Operator Panel AOP30

Operating Manual

1-5

Components that can be Destroyed by Electrostatic Discharge (ESD)

CAUTION

The board contains components that can be destroyed by electrostatic discharge.

These components can be easily destroyed if not handled properly. If you do have

to use electronic boards, however, please observe the following:

• You should only touch electronic boards if absolutely necessary.

• When you touch boards, however, your body must be electrically discharged

beforehand.

• Boards must not come into contact with highly insulating materials (such as

plastic parts, insulated desktops, articles of clothing manufactured from man-

made fibers).

• Boards must only be placed on conductive surfaces.

• Boards and components should only be stored and transported in conductive

packaging (such as metalized plastic boxes or metal containers).

• If the packaging material is not conductive, the boards must be wrapped with a

conductive packaging material (such as conductive foam rubber or household

aluminum foil).

The necessary ESD protective measures are clearly illustrated in the following

diagram:

a = conductive floor surface

b = ESD table

c = ESD shoes

d = ESD overall

e = ESD chain

f = cabinet ground connection

g = contact with conductive flooring

g g

StandingSitting Standing/sitting

f f f

Fig. 1-1 ESD protective measures

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