GEFRAN-SIEI ARTDrive Vector V2 400Vac Series, Instruction Manual

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32 • Chapter 3 Installation Guidelines ARTDrive V2 series - Instruction Manual
3.2.1 Cooling Fans Power Supply
Sizes 1007 to 5550 (230...480Vac) and 2002 to 5075 (575Vac)
Power supply (+24VAC) for these fans are provided from the internal drive power
supply unit.
Sizes 6750 to 81600 (230...480Vac) and 6100 to 8200 ( 575Vac)
Power supply for these fans have to be provided as follow:
- AVy6750 (230...480Vac) and AVy6100 (575Vac):
0.8A@115V/60Hz, 0.45A@230V / 50Hz
- AVy7900 ... AVy71320 (230...480Vac) and AVy7125...Avy8200 (575Vac):
1.2A@115V/60Hz, 0.65A@230V/50Hz
- AVy81600: 1.65A@115V/60Hz, 0.70A@230V / 50Hz
Figure 3.2.1: UL type fans connections on AVy7900, AVy71100 and AVy71320 sizes (230...480Vac) and
7125 to 8200 (575Vac)
M
~
U 3
2 V 3
1V 3
0
11 5
23 0
A
U
TOTR
AFO
23 0VAC f an s
Drive
Figure 3.2.2: UL type fans connections on AVy6750, AVy81600 sizes and AVy6100 (575Vac)
M
~
U 3
2 V 3
1V 3
No. 2 11 5 VAC f an s
M
~
Drive
Figure 3.2.3: Example for external connection
U 3
2 V 3
1V 3
23 0VAC
U 3
2 V 3
1V 3
11 5 VAC
Drive Drive
( * )
Note! - An internal fuse (2.5A 250VAC slo-blo) for AVy7900 ... AVy71320 sizes (230...480Vac)
and AVy7125 ... AVy8200 sizes (575Vac) is provided.
- On AVy6750 and AVy81600 sizes the fuse must be mounted externally.
(*) Only for:
- AVy6750 and AVy81600
drives (230..480vAC)
- AVy6100 (575Vac)