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
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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
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