Ascotel® IntelliGate® 150/300 as of I7.9
Installation
73
sy
d-
021
0/1.
7
– I7.
9 – 1
2.
2009
Fig. 24
Earthing of the system in the case of an indirect connection and direct connection
Note
In the case of an indirection connection make sure that the system’s
earthing wire does not form any earth loops with the earthed cable
screenings of the installation cables leading up to the (main) distribution
frame. The cables should be kept as short as possible and laid out in par-
allel.
%ARTHINGCOPPERWIRE
MM
YELLOWGREEN
-AINS
3OCKET
!SCOTEL
)NTELLI'ATE
0ROTECTIVE
CONDUCTOR
"UILDINGEARTH
0OWERSUPPLYUNIT
)NDIRECTCONNECTION
-AIN
DISTRIBUTION
BOARD
-AINS
3OCKET
0ROTECTIVE
CONDUCTOR
"UILDINGEARTH
%ARTHINGCOPPERWIRE
MM
YELLOWGREEN
0OWERSUPPLYUNIT
!SCOTEL
)NTELLI'ATE
$IRECTCONNECTION