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4.9 DMX-512 connection
The xture is equipped with both 3-pin and 5-pin XLR sockets for DMX input and output.The sockets are wired
in parallel.
Only use a shielded twisted-pair cable designed for RS-485 and 3-pin or 5-pin XLR-plugs and connectors in
order to connect the controller with the xture or one xture with another.
DMX - output DMX-input
XLR mounting-sockets (rear view): XLR mounting-plugs (rear view):
If you are using the standard DMX controllers, you can connect the DMX output of the controller directly with
the DMX input of the rst xture in the DMX-chain. If you wish to connect DMX controllers with other XLR out-
puts, you need to use adapter cables.
Building a serial DMX-chain:
Connect the DMX-output of the rst xture in the DMX-chain with the DMX-input of the next xture. Always
connect one output with the input of the next xture until all xtures are connected. Up to 32 xtures can be
connected.
Caution: At the last xture, the DMX-cable has to be terminated with a terminator. Solder a 120 Ω resistor be-
tween Signal (–) and Signal (+) into a 3-pin (5-pin) XLR-plug and plug it in the DMX-output of the last xture.
1 - Shield
2 - Signal (-)
3 - Signal (+)
4 - Not connected
5 - Not connected
1 - Shield
2 - Signal (-)
3 - Signal (+)
4 - Not connected
5 - Not connected
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