Title: EclipseJRTU manual.pdf
. . . . . . . . . . . .DMX512 ControllerFig.5 - Example 3 DMX channels configurationDMX - INPUT XLR plugDMX - OUTPUT XLR socketPin1 : GND - Shield Pin2 : - Negative Pin3 : + PositiveFig.6ATTENTION The screened parts of the cable (sleeve) must never be connected to the system’s earth, as this would cause faulty fixture and controller operation. Over long runs can be necessary to insert a DMX level matching amplifier. For those connections the use of balanced microphone cable is not recommended because it cannot transmit control DMX data reliably.Connect the controller DMX input to the DMX output of the first unit. • Connect the DMX output to the DMX input of the following unit. Connect again the output to the input of the following unit until all the units are connected in chain.