Wiring Diagrams - Helios EVS Series Installation And Operating Instructions Manual

Installation and Operating Instructions
EN
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ATTENTION
Smoke exhaust fan control system – EVS
– Fuses which are always suitable for the high motor starting current must be used. (E.g. circuit breaker with tripping charac-
teristic D or similarly slow fuses). This back-up fuse should be selected from the following table of recommendations.
All information serves as recommendations without taking the installation type, cable length and network type into account.
The actual back-up fuse and connection cable should be determined by a property-specific specialist planning team. The
cables in function-maintaining type E90 or installation type F90 must be particularly taken into account.
Controls Rated output
EVS-D up to 4.00 kW
EVS-D up to 5.50 kW
EVS-SD up to 4.00 kW
EVS-SD up to 5.50 kW
EVS-SD up to 7.50 kW
EVS-SD up to 11 kW
EVS-SD up to 15 kW
EVS-SD up to 18.5 kW
EVS-SD up to 22 kW
EVS-SD up to 30 kW
EVS-SD up to 45 kW
EVS-SD up to 55 kW
EVS-DA up to 4.00 kW
EVS-DA up to 5.50 kW
EVS-DA up to 7.50 kW
EVS-DA up to 11 kW
EVS-DA up to 15 kW
EVS-DA up to 18.5 kW
EVS-DA up to 22 kW
EVS-DA up to 30 kW
EVS-DA up to 45 kW
EVS-DA up to 55 kW
With regard to EVS-FUEC, the fan is supplied with power directly from the main distribution board. The cable cross-sections should
be selected according to the motor output.

3 .2 .3 Wiring diagrams

The connection options and terminal markings of the EVS can be found in the wiring or connection diagram for the respective type.
Back-up fuse Connection cable
20 A 5 x 2.5 mm²
25 A 5 x 4.00 mm²
16 A 5 x 1.5 mm²
20 A 5 x 2.5 mm²
25 A 5 x 4.0 mm²
35 A 5 x 6.0 mm²
50 A 5 x 10.0 mm²
63 A 5 x 16.0 mm²
80 A 5 x 25.0 mm²
100 A 5 x 35.0 mm²
125 A 5 x 50.0 mm²
160 A 5 x 70.0 mm²
20 A 5 x 2.5 mm²
25 A 5 x 4.0 mm²
25 A 5 x 4.0 mm²
35 A 5 x 6.0 mm²
50 A 5 x 10.0 mm²
63 A 5 x 16.0 mm²
80 A 5 x 25.0 mm²
100 A 5 x 35.0 mm²
125 A 5 x 50.0 mm²
160 A 5 x 70.0 mm²
6
Supply line to fan
4 x 2.5 mm²
4 x 4.0 mm²
2 x 4 x 1.5 mm²
2 x 4 x 2.5 mm²
2 x 4 x 4.0 mm²
2 x 4 x 6.0 mm²
2 x 4 x 10.0 mm²
2 x 4 x 16.0 mm²
2 x 4 x 25.0 mm²
2 x 4 x 35.0 mm²
2 x 4 x 50.0 mm²
2 x 4 x 70.0 mm²
2 x 4 x 2.5 mm²
2 x 4 x 4.0 mm²
2 x 4 x 4.0 mm²
2 x 4 x 6.0 mm²
2 x 4 x 10.0 mm²
2 x 4 x 16.0 mm²
2 x 4 x 25.0 mm²
2 x 4 x 35.0 mm²
2 x 4 x 50.0 mm²
2 x 4 x 70.0 mm²