HYDAC FILTER SYSTEMS GMBH
Overview | 4
BeWa FCU1310 3371346g en-us lq
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NOTICE
Connection to 24 V DC on-board networks without
The FCU can be damaged.
u
Use the FCU only on 24 V DC on-board networks which
have a central "Load Dump" "
" fuse.
u
Before connecting to the 24 V DC on-board network, be
sure to check that a load dump is installed with a maxi-
mum of 30 V DC and that it is effective.
Claims for defects or liability, regardless of the legal founda-
tion, do not apply with incorrect or improper installation, com-
missioning, usage, handling, storage, maintenance, repair, use
of unsuitable components or other circumstances for which the
manufacturer is not responsible.
The manufacturer assumes no responsibility for determining
the interfaces for installation in a system or the installation, use
or functionality of the product in this system.
4.2.1 Periodic intermittent duty – operating mode S3
Periodic intermittent duty in accordance with DIN EN 60034-1 /
DIN VDE 0530, Part 1, means that, during the period t
0
, opera-
tion t
1
repeats itself periodically in alternation with the power
(P
N
)
S3
, followed by the cooling-down phase (downtime) t
2
. The
relative duty cycle is 40% in relation to a useful life of 10 min-
utes.
