VDPLW2401
HQPOWER
4
Master/Slave Mode
Master Mode
Slave Mode
ON Function
ON Function
1,2,3 Red
1,10 Slave
function
4,5,6 Green
7,8 Blue
7,9
Automatic 7-colour fast changing
8,9
Automatic 7-colour slow changing
1,9
Frequently flashing from red to green to blue
DMX Mode
Set the desired DMX address using DIP switches 1 to 9:
SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 SW9 SW10
1 2 4 8 16 32 64 128 256 ON
6. DMX
DMX512 Connection
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
VDPLW2401
. Multiple
VDPLW2401
s can be linked through serial linking. The linking cable
should be a two-core screened cable with XLR input and output connectors.
DMX512 Chain with Termination
A DMX terminator is recommended for installations where the DMX cable has to run a
long distance or is in an electrically noisy environment (e.g. discos). The terminator
prevents corruption of the digital control signal by electrical noise. The DMX terminator is
simply an XLR plug with a 120
Ω
resistor between pins 2 and 3, which is then plugged into
the XLR output socket of the last device in the chain.
Please see illustrations.
DMX Start Address
All DMX-controlled devices need a digital start address so that the correct device responds to the signals. This start
address is the channel number from which the device starts to “listen” to the DMX controller. Enter the correct
number and read it from the display located on the base of the
VDPLW2401
.
You can use the same starting address for a whole group of devices or enter an individual one for every device.
When all devices have the same address, all the
VDPLW2401
s will “listen” to the control signal on one particular
channel. In other words: changing the settings of one channel will affect all devices simultaneously. If you set
different addresses, each device will “listen” to a separate channel number. Changing the settings of one channel will
only affect the device in question.
