Side-By-Side Installation - Danfoss VLT CDS 803 Quick Manual

Quick Guide
1 1

1.3.3 Side-by-side Installation

The frequency converter can be mounted side-by-side and requires the clearance above and below for cooling.
Enclosure
H3
H4
H5
Table 1.5 Clearance
NOTICE
With IP21/NEMA Type1 option kit mounted, a distance of 50 mm (2 in) between the units is required.
NOTICE
The illustration in Table 1.6 is with LCP, but all dimensions are the same without LCP.
Enclosure
Enclosure
H3
H4
H5
Table 1.6 Dimensions
1) Including decoupling plate
The dimensions are only for the physical units, but when installing in an application, it is necessary to add space for free air
passage both above and below the units. The amount of space for free air passage is listed in Table 1.5.
4
IP class
IP20
IP20
IP20
B
D
b
Height [mm/(in)]
IP class A
1)
A
IP20 255 329
(10.0) (13.0)
IP20 296 359
(11.7) (14.1)
IP20 334 402
(13.1) (15.8)
Danfoss A/S © 12/2015 All rights reserved.
®
VLT Compressor Drive CDS 803
Clearance above/below [mm/(in)]
Width [mm/(in)]
a B b
240 100 74
(9.4) (3.9) (2.9)
275 135 105
(10.8) (5.3) (4.1)
314 150 120
(12.4) (5.9) (4.7)
100/(4)
100/(4)
100/(4)
e
e
Depth Mounting hole [mm/(in)]
[mm/
(in)]
C d e
206 11 5.5
(8.1) (0.4) (0.2)
241 12.6 7
(9.5) (0.5) (0.3)
255 12.6 7
(10.0) (0.5) (0.3)
Maximum
weight
f [kg/(lb)]
8.1 4.5
(0.3) (9.9)
8.4 7.9
(0.3) (17.4)
8.5 9.5
(0.3) (20.9)
MG18M202