Pfannenberg DTT 6401 Serie Instrucciones De Servicio página 58

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2.4.3 Optional flat channel system
WARNING
Condensate water in the switch cabinet can cause short-circuits
Condensate water can accumulate on the air duct system.
 Check the switch cabinet regularly for condensate water on the air duct system.
 In case of damage, shut down the unit immediately and notify your supervisor.
The flat channel system (1) supports the air distribution in confined switch cabinets. It assures optimal cooling unit
performance with adapted power consumption. The flat channel system (1) is used with a PAD frame (2).
 Three different PAD channel systems are provided for the flat channel system:
 DTT cooling units 6101/6201 size 1 (500 W / 1000 W): PAD single-channel system (3) with PAD single-channel
frame (4).
Operating Manual DTT 6401 Multicontroller (MC) 086100035a © Pfannenberg GmbH
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1
Figure4 – Flat channel system
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4
Figure5 - PAD single-channel system, DTT cooling units
6101/6201
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