Barco NX--4, Руководство по установке

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4. Components of a NX fixed tile
MAX 8
TILES
. . . . . . . . . . . .
. . . . . .
Image 4-12
W
ARNING
:
Risk of electric shock / Risk of fi re:
To protect against risk of fi re caused by overloading of power cables, MAXIMUM eight (8) tiles may be con-
nected in parallel. Each power source cable supplying maximum eight (8) tiles should be protected by a circuit
breaker or fuses rated 16 A / 250 VAC (15 A / 250 VAC in the USA and Canada). Note that one NX
fi xed tile
requires 200-240 VAC, 50-60 Hz, 1.4 amps at 230 VAC.
NX module cabling in tile con fi guration
Nine NX modules can be attached with the NX fi xed frame. The NX module cabling is realized in three rows as illustrated below.
The NX modules of each row are connected with each other in a daisy chain manner from left to right seen from the rear. The
active loop through port of the last module in the row remains unconnected. The upper row is the
fi rst row and has to be connected
with output port “1” (upper connector) of the NX control box. The center row with port “2” and the bottom row with port “3”. A short
interconnection cable of 14 cm length is used between the NX modules. Between the control box and NX module a interconnection
cable of 40 cm is used.
R59770279 NX FIXED 16/06/2008 33