Ampro NEO 300 BEAM Manuel de l'utilisateur - Page 8
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Imprimer la page3 DMX CONTROL CONNECTION
Connection between controller and projector and between one projector and another must be made with a
twin-screened cable, with each wire having at least a 0.5mm in diameter.
Connection to and from the projector is via cannon 5 pin (which are included with the projector) or 5 pin XLR
plugs and sockets. The XLR's are connected as shown in the figure above.
Note: care should be taken to ensure that none of the pins touch the metallic body of the plug or each other.
XLR plugs and sockets mustn't be connected in any way other than mentioned in the above figure.
The XR330BWS accepts digital control signals in protocol DMX512 (1990).
Connect the controller's DMX output to the first fixture's DMX input, and connect the first fixture's DMX output
to the second fixture's DMX input and connect the rest fixtures in the same way.
Eventually connect the last fixture's DMX output to a DMX terminator as shown in the figure below.
4 DMX TERMINATOR
In the Controller mode, at the last fixture in the chain, the DMX output has to be connected with a DMX
terminator. This prevents electrical noise from disturbing and corrupting the DMX control signals.
The DMX terminator is simply an XLR connector with a 120 (ohm) resistor connected across pins 2 and 3, which
is then plugged into the output socket on the last projector in the chain. The connections are illustrated below.
CONSOLE
DMX TERMINATOR
OUTPUT
INPUT
OUTPUT
INPUT
OUTPUT
INPUT
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English Version | NEO 300 BEAM