ABB ACS 800 Series, Руководство по установке

Страница: 29 / 52

Drive module of frame size R8 and Rittal cooling unit
29
Drive module of frame size R8 and Rittal cooling
unit
The drive module must be installed in a flat position (i.e. the vertical busbars on the
short side, +H360) in a 600 mm deep enclosure to allow the cooling air flow through
the drive module. In a bookshelf position, the drive module would face the enclosure
door and block the air flow.
Layout example with cooling unit on the side
Door
1000 mm
Output cables are connected
to the vertical busbars with
cable lugs without the cable
terminals.
Input cables
600 mm
Free space for
drive module
cooling fan
replacement:
260...300 mm