Commissioning
Operating Instructions SCALANCE W78x
31
Com
3
3.1 Ligh
Notes on Lightning Protection
missioning
tning Protection, Power Supply, and Grounding
C79000-G8976-C184-07
!
Warning
Antennas installed outdoors must be within the area covered by a lightning
protection system. Make sure that all conducting systems entering from outdoors
can be protected by a lightning protection potential equalization system.
When implementing your lightning protection concept, make sure you adhere to the
r IEC 62305 standard. VDE 0182 o
A suitable lightning conductor is available in the range of accessories of SI
NET Industrial WLAN:
Lightning Protector LP798-1
MATIC
PRO (order no. 6GK5798-1LP00-0AA6)
!
Warning
Installing this lightning protector between an antenna and a SCALANCE W788 is
not adequate protection against a lightning strike. The LP798-1PRO lightening
protector only works within the framework of a comprehensive lightning protection
concept. If you have questions, ask a qualified specialist company.
r: DEHN+SÖHNE GmbH+Co.KG Hans Dehn Str.1 Postfach 1640 D-
2306 Neumarkt, Germany
Note
The requirements of EN61000-4-5, surge test on power supply lines are met only
when a Blitzductor VT AD 24V type no. 918 402 is used
Manufacture
9
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