Powervalue 11 Rt G2 3Kva S Installation - ABB PowerValue 11 RT G2 User Manual

12 A B B U P S P R O D U C T S A N D S O L U T I O N S
3 .2 .5
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3.2.5-1:
Terminal cover hole
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3.2.5-2:
Spare cable glands
WARNING
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3.2.5-3:
1. The cover and cable gland must be installed
PVC single cord
over input terminals and input cables to
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prevent risk of electric shock during
3.2.5-4:
Wires connection
standalone/tower use.
2. Push in the hole of terminal cover.
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3.2.5-5:
Cover back
3. Separate pressure dome and lock nut,
assemble the provided spare cable glands on
the two sides of terminal cover and screw it
tightly.
4. Pass the input cable through the gland
assembly;
double-insulated, rated 300 V (IEC 60227-1).
The overall diameter of the power supply
cord must be approximately 10.5 mm to allow
reliable clamping from cable gland, to
prevent failure from arcing and electric
shock.

PowerValue 11 RT G2 3kVA S installation

THE WIRING INSTALLATION SHALL BE
PERFORMED BY QUALIFIED PERSONNEL
ONLY.
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3.2.5-1
use PVC single cord, 3G, 2.5 mm2,
At least 10.5mm
5. Connect three wires according to the
polarities indicated on the terminal blocks.
Be sure to connect ground first.
6. Put the terminal cover back on the UPS by
fixing 4 screws.
L
7. The UPS does not incorporate a disconnect
device, that must be part of the building
installation: UPS mains input shall be
protected by an 2-pole overcurrent
protection device according to IEC 60898-1 /
IEC 60947-2 not exceeding 25 A.
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3.2.5-2
NOTE
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3.2.5-3
N G
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3.2.5-4
DURING BATTERY OPERATION UPS
DISCONNECTS THE NEUTRAL
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3.2.5-5