Touch Guard; Cutouts - Bosch Rexroth IndraDrive C HCS03.1 Planning Manual

Rexroth IndraDrive C HCS03.1
7

Touch Guard

Cutouts

DOK-INDRV*-HCS03.1****-PR02-EN-P
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.
WARNING
⇒ Never mount a damaged touch guard.
⇒ Immediately replace a damaged touch guard by an
undamaged touch guard.
Fig. 7-1: Cutouts at the touch guard
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
WARNING
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.
A
B C
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7-1
Touch Guard