Installation; Emc-Compatible Control Cabinet Installation; Installation Instructions - KEB Combivert R6-S Instruction Manual

4.

Installation

4.1

EMC-compatible control cabinet installation

1 Mains fuse
2 Main contactor
3 EMC side mount filter
(≥ size 25 R-S or R6-N)
EMC back mount filter
(≤ size 19 R6-S)
4 If necessary, external voltage limi-
tation / synchronisation
5 Commutation reactor / harmonic
filter
6 COMBIVERT R6
7 If necessary, external DC fuses
8 Drive controller
9a DC cables with ferrite
9b Motor cable with ferrite
10a Protective Earth (PE) on the
mounting plate control circuit
10b Protective Earth (PE) on the
mounting plate power circuit
10c Equipotential bonding with the
housing earth
11 Mains connection power circuit
11a Mains connection control circuit
12 Control lines
Large area contact at the mounting
plate
Figure 1:
4.2

Installation instructions

• Stationary install and earth COMBIVERT.
• The device must not be permeated by mist or water.
• Allow for sufficient heat dissipation if installed in a dust-proof housing.
• Install the COMBIVERT in an appropriate housing in accordance with the local
• Protect COMBIVERT against conductive and aggressive gases and liquids.
• For EMC reasons, the cables between R6 and commutating reactor/harmonic
• The inverters must be placed in the immediate vicinity of the R6-S.
EMC-compatible control cabinet installation
regulations when operating it in explosion-endangered spaces.
filter must be limited to < 1m or shielding must be used..
12
150 mm
3
2
1
5
11a
11
10a
Control circuit Power circuit
Installation
150 mm
6
4
150 mm
150 mm
7
10b
10c
Direction of the
cooling fins
8
30 mm
9a 9b
GB - 23