Connect the provided XLR cable to the female 3-pin XLR output of your
controller and the other side to the male 3-pin XLR input of the moving
head. You can chain multiple Moving head 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.
2.4 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.