2-6
Mechanically installation
REFUdrive 500 RD51
DOK-RD500*-RD51*******-IB01-EN-P
Dimension drawing with heat exchanger, size H
980 (38.6)
330 (13)
360 (14.2)
380 (15)
520 (20.5) *
390 (15.3)
850 (33.5)
1570 (61.8)
215 8.5)
12 (0.5)
300 (11.8)
500 (19.7)
700 (27.5)
900 (35.4)
100 (3.9)
6 x M8
10 x M8
4 x M8
420 (16.5)
1120 (44.1)
on
ready
alarm
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Drilling template
Side view
Front view
Dimension in mm (inch)
Warm discharged air
Cooling air
Cooling air
Mounting de
vices with lugs
* The heat exchanger is 520 mm (20.5 inch) for a typical motor output of 200 kW.
Abb. 2-6: Dimension drawing converter size class H
2.4
Mounting liquid-cooled converters, sizes G and H with
external heat exchanger
Units, sizes G and H comprise line filter, converter and heat exchanger.
Converter, line filter and heat exchanger are each mounted on their own
mounting panel. If the heat exchanger is externally mounted, the drive
converter is no longer cooled by the air flow from the heat exchanger.
Thus, additional fans are provided on the drive converter. For 200 kW and
400 kW units, the internal power supply is not adequate for these
additional fans. An external control transformer is supplied for the fan
power supply.
•
The units must be mounted on a flat mounting surface.
•
A minimum clearance of 200 mm must be maintained above the units
to guarantee that the hot air can be freely discharged.
•
When the units are mounted in cabinets, the cooling airflow must be
calculated (refer to technical data, Section 1), and the cabinet cooling
must be appropriately dimensioned.
•
The required mounting screws are specified in the drilling templates of
the dimension drawings.
•
Two elements are supplied to help mount the units. These are
introduced at both sides at the top of the mounting panel and secured
using a bolt (refer to the dimension drawings).
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01