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3 channels 12-24V constant voltage LED DMX512 decoder

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  • Buy 100 for $8.25 each and save 6%
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Direct from factory with good price

Made in Shenzhen of China, reliable quality with 2 years warranty


This DMX common controller adopts the advaned micro control unit, it receives standard DMX-512 digital control singal and transformed it into PWM signal for driving LED; You could connect DMX module with DMX digital console to achieve dimming or various changes in procedures.
  • Working temperature: -20 ~ 60 Celsius
  • Supply voltage: DC 12~24V
  • Output: 3 Channels
  • Connection mode: Common Anode
  • Product size: L165 x W68 x H40mm
  • Package Size: L180 x W95 x H60mm
  • Static Power Consumption: <1W
  • Output current: each channel <4A
  • Output power: 5V:<60W. 12V:<144W, 24V:<288W
How to use?
Directon for use:

1.  DMX address code settings:
          Each DMX common controller occupied 3 DMX addresses, adopt coding switch set address, it is a Binary numerical code switch which is setting DMX original address code from 1 to 9, 1 is the lowest, and 9 is the highest, 511 address codes could be setted in all. DMX original address code equal aggregate value of the coding switch value from 1 to 9, dial the coding switch upwards (ON is setted 1), the value of bit can be gotten, on the contrary, the value of bit is 0. 
        DMX signal can be received when coding switch FUN(10)-OFF(ON is setted 0).

2. Other functions direction for use: 
       1) Testing function: 
       The tenth bit of coding switch is FUN, that is a built-in function button. FUN=OFF shows the DMX decoder function, DMX signal can be received.  
      The default coding switch 1-9 is off: black  
     Switch1=ON: red
     Switch2=ON: green
     Switch3=ON: blue
     Switch4=ON: yellow
     Switch5=ON: purple
     Switch6=ON: cyan
     Switch7=ON: white
     Switch8=ON: seven-color jumpy changing(8 steps speed)
     Switch9=ON: seven-color gradual changing(8 steps speed)
     2) The speed choice of jumpy changing, gradual changing effect   
     When test the function, switch 8=ON shows the seven-color jumpy changing effect, switch 9=ON shows the seven-color gradual changing effect, every effect has 8 steps speed:   
    Off switch from 1 to 7: 0 steps   
    Switch1=ON: 1 steps 
    Switch2=ON: 2 steps 
    Switch3=ON: 3 steps 
    Switch4=ON: 4 steps 
    Switch5=ON: 5 steps 
    Switch6=ON: 6 steps 
    Switch7=ON: 7 steps 
    There are several switches=ON at the same time, the great value is standard. All dial code switches=ON, the state of the decoder shows: to test the functional effects of gradual changing, the speed of change is 7.
   3)Typical applications:
     1) The connection of low-power LED lamps
     2) The connection of high-power LED lamps
Package Include:
  • 1 x DMX-512 Common Controller
  • 1 x Manual




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