Dmx-512 Control Connection; Dmx-512 Connection With Dmx Terminator; Projector Dmx Start Address Selection - Terbly T180C User Manual

5. DMX-512 control connection

Connect the provided XLR cable to the female 5-pin XLR output of your controller and the other
side to the male 5-pin XLR input of the LED PROFILE. You can chain multiple
LED PROFILE together through serial linking. The cable needed should be two core, screened
cable with XLR input and output connectors. Please refer to the diagram below.
Address 1 Address 6 Address 11
Max number of tandem: AC100-120V~: 4units / AC220-240V~: 8units

6. DMX-512 connection with DMX terminator

For installations where the DMX cable has to run a long distance or is in an electrically noisy
environment, such as in a discotheque, it is recommended to use a DMX terminator. This helps in
preventing corruption of the digital control signal by electrical noise. The DMX terminator is
simply an XLR plug with a 120 resistor connected between pins 2 and 3,which is then plugged
into the output XLR socket of the last fixture in the chain. Please see illustrations below.

7. Projector DMX start address selection

All fixtures should be given a DMX starting address when using a DMX signal, so that the
correct fixture responds to the correct control signals. This digital starting address is the channel
number from which the fixture starts to "listen" to the digital control information sent out from
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