elektraLite Pancake RGBW 108-3W RGBW single source LEDs - Manual (Page 4)

5. DMX-512 Control Connection
Connect the provided XLR cable to the female 5-pin XLR output of your Elektralite CP 20 or other DMX
controller. The other end should be connected to the male 5-pin XLR input of the Elektralite LED Pro
Line Pancake
. Then daisy-chain out of the first Elektralite LED Pro Line Pancake and into the next
Elektralite LED Pro Line Pancake or other dmx device. Never “Y” split the DMX connection.
If you need more cable, then it should be two core, screened cable fitted with a 5 pin XLR input and
output connector. Please refer to the diagram below.
1
2
3
4
5
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, it is recommended that a DMX terminator is used. This helps prevent corruption of the
digital control signal. The DMX terminator is simply a 5 pin XLR plug (male) with a 120 Ω resistor
connected between pins 2 and 3. It is then plugged into the output XLR socket of the last Elektralite LED
Pro Line Pancake
or other dmx device in the chain. Please see illustration below.
1
2
3
4
5
Ω
120
DMX line
Address 025 Address 013 Address 001