Bosch Rexroth IndraDrive HMV01.1E-W0030, Project Planning Manual, Page: 38 / 132

6-8
Mechanical Mounting Rexroth IndraDrive
DOK-INDRV*-HMV-*******-PR01-EN-P
Mounting Cooling Units
Unless the ratings are reduced the drive controller may only be operated
up to an specified ambient temperature (see chapter 6.1). It is therefore
possible that a cooling unit will be required.
CAUTION
Possible damage to the drive controller
Operational safety of the machine endangered
⇒
Note the following instructions
As a matter of principle condensation water is formed when cooling units
are used. For this reason, please observe the following information:
•
Always position cooling units in such a way that condensation water
cannot drip onto electrical equipment in the control cabinet.
•
Position the cooling unit so that the ventilator for the cooling unit does
not spray accumulated condensation water onto electrical equipment.
electronic
equipment
Eb0001f1.fh7
incorrect
correct
warm cold
Cooling system
Cabinet
warm cold
Air duct
electronic
equipment
Cabinet
Cooling system
Fig. 6-9: Arrangement of the cooling unit on the control cabinet
Avoiding Dripping or Sprayed
Water