Electrical installation
Important notes
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BA_MC−Card EN 1.0
4 Electrical installation
4.1 Important notes
( Stop!
Short circuit and static discharges
The printed circuit board and the standard device contain components which
are endangered in the case of short circuit or static discharge.
Possible consequences:
ƒ The printed circuit board or devices connected are destroyed.
Protective measures:
ƒ For all operations on the printed circuit board, the latter as well as the
standard device have to be in a deenergised state. This in particular applies
to the connection/disconnection of the printed circuit board and the
connection/disconnection of connectors.
ƒ All persons handling printed circuit boards must regard ESD measures.
ƒ Connector contacts must not be touched.
ƒ Printed circuit boards must only be touched in contact−free places and must
only be placed on suitable bases (e. g. on ESD packaging or conductive
foamed material).
ƒ Printed circuit boards must only be transported and stored in ESD
packaging.
) Note!
For mounting the unit, the housing of the industrial PC has to be opened
(^ documentation for the standard device).
4.2 Mounting
SPEED
MC-ETH
R
J
S
S
-5
3
8
1