DGM Lighting products
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The earth has to be connected.
3. Master-slave / DMX 512 connection
The wires must not come into co ntact with e ach
oth er, otherwise the fixtu re s will not work at a ll,
or will not work properly.
Only use a stereo shielded cable and 3-pin XLR-plugs and connectors in order to connect the
controller with the fixture or one fixture with another.
Occupation of the XLR-connection:
If you are using controllers with this occupation, you can connect the DMX-output of The
controller directly with the DMX-input of the 1st device in the DMX-chain. If you wish to connect
DMX-controllers with other XLR-outputs, you need to use adapter-cables.
Building a serial Master-slave / DMX-chain:
For Master-slave connection, you need to set a device as the Master device. All other devices will
be the slave devices.
Connect the DMX-output of the first device (Master) in the chain with the DMX-input of the
second device (the first slave device). Connect the DMX-output of the second device (the first slave
device) with the DMX-input of the third device (the second slave device). Always connect one
output with the input of the next device until all devices are connected.
Caution: At the last fixture, the DMX-cable has to be terminated with a terminator. Solder a 120
resistor between Signal (-) and Signal (+) into a 3-pin XLR-plug and plug it in the DMX-output of
