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3.6
Connecting the Prometheus II projector with the power net
W
ARNING
ble disconnect switch, circuit breakers and ground fault current interrupters. The installation shall be done
according to the local electrical installation codes.
W
ARNING
C
AUTION
or AWG 10.
Necessary tools
•
Flat torque screw driver 4 mm
•
Adjustable wrench
Necessary parts
•
(for 3W+N+PE, 230/400V) Certified power cable, minimum 4 mm² or AWG 10, 500V rated, cable diameter between 11 mm and
21 mm or
•
(for 3W+PE, 208V) Certified power cable, minimum 4 mm² or AWG 10, 300V rated, cable diameter between 11 mm and 21 mm
•
Circuit breaker maximum 40A
How to connect
1. Remove the back cover.
2. Remove the power input cover.
3. Loosen the cable gland fixation ring (1).
Note: The cable gland (1) is specified for cables with a diameter between 11mm and 21mm.
Image 3-14
Power cable connection
4. Push the stripped power supply cable through the cable gland. When using a flexible power cord, make sure that each conductor
end is provided with an end sleeve.
Fix the cable in the cable gland by securing ring 1 with an adjustable wrench.
5. Connect the power cord with the terminal barrier strip. Use a flat torque screw driver set to 1.4 Nm.
R5905963 PROMETHEUS SERIES 09/03/2015
:
The total electrical installation should be protected by an appropriate rated and readily accessi-
:
Make sure that the voltage range of projector matches with the voltage of the local power net.
:
The cross-sectional area of the conductors in the Power Supply Cord shall not be less than 4 mm
1
3. Physical installation
2
33
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