Bosch Rexroth IndraDrive C HCS03.1, Planning Manual

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Rexroth IndraDrive C HCS03.1 Touch Guard
7-1
DOK-INDRV*-HCS03.1****-PR02-EN-P
7 Touch Guard
WARNING
Lethal electric shock caused by live parts with
more than 50 V!
⇒
The appropriate touch guard must be mounted for
each drive controller following connection work.
⇒
Never mount a damaged touch guard.
⇒
Immediately replace a damaged touch guard by an
undamaged touch guard.
Cutouts
hms_beruehrschutz_seite.fh7
A
B C
Fig. 7-1: Cutouts at the touch guard
WARNING
Lethal electric shock caused by live parts with
more than 50 V!
⇒
You have to provide the best possible protection
against contact. Therefore keep the cutouts at the
touch guard as small as possible.
⇒
Only break off the cutouts if necessary.
•
If the DC bus and the control voltage are connected by means of
contact rails , only the cutout C (see picture) may be broken off the
touch guard.
•
If the DC bus and the control voltage are connected by means of
cables (e.g. in the case of multiple-line arrangement of the drive
controllers), the cutouts A, B and C (see picture) may be broken off
the touch guard.
•
At the first and last drive controller in a line of drive controllers
connected to each other there mustn't any cutout be broken off at the
outer side of the touch guard.