Psu Selection Guidelines - ECUE DMX2CC Series Setup Manual

DMX2CC 6ch/12ch

PSU Selection Guidelines

!
Please follow the PSU selection guidelines below
in order to select the correct power supply.
!
Use at least 15 AWG (1.5mm
connection.
!
It is highly recommended to connect all four
terminals of the power-in captive screw terminal.
!
Maintain correct polarity when connecting the
power supply. Failure to do so may cause damage
to the unit.
The PSU must be selected keeping in mind the maximum number of serial LEDs
per channel in the application, output cable type/length, and the power rating
needed to drive the LEDs at the desired current. The table below illustrates the
relationship between these variables.
No.of Total Recom. Minimal PSU Power
LEDs Vf of PSU
in a LEDs
voltage
series (typ.)
@350mA
1 3.5V 24V 10W
2 7V 24V 18.8W
3 10.5V 24V 26.5W
6 21V 24V 50.3W
9 31.5V 36V 72.8W
12 42V 48V 92.6W
2 ) for DC power-in
Minimal PSU Power
Rating for
Rating for
DMX2CC 6Ch
DMX2CC 12Ch
Dimmer
Dimmer
@700mA @350mA @700mA
20W 20W 40W
37.6W 37.6W 75.2W
53W 53W 106W
100.6W 100.6W 201.2W
145.6W 145.6W 291.2W
185.2W 185.2W 370.4W
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