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DMX512 Decoder

Summarization

DMX512 decoderadopts the advanced micro control unit, itreceives standard DMX-512 digital control signal and transformedit into PWM signal for driving LED; You could connect DMX module with DMXdigital console to achieve dimming or various changes in procedures.

Technical Parameters

●Working temperature: -20-60 ℃

● Supply voltage: 5V～24VDC

● Output: 3 channels

●External dimension: L165ΧW68ΧH40（mm）

●Packing size: L180ΧW95ΧH60（mm）

●Net weight: 320g

●Gross weight: 355g

●Static power consumption: <1w< p="">

●Output current: each channel 4A

●Output power: 5V:<60w, 12v:="" 144w="" 24v:="" 288w="" p="">

Direction 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 set 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 set 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 set 0).

example 1:

Look at the following picture, if you want to set 37 as the address code, you can only dial down the first, the third and the sixth code switch, the aggregate value of coding switch value from 1 to 9 is 32+4+1,that is, the original address code of DMX512 is 37.

LED DMX512 Decoder Controller led controller for led strip led lamp lighting project

2.example 1:

Look at thefollowing picture, if you want to set 328 as the address code, you can onlydial down the ninth, the seventh and the fourth code switch, the aggregatevalue of coding switch value from 1 to 9 is 256+64+8,that is, the originaladdress code of DMX512 is 328.

Other functions direction for use1). 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 switch1-9 is off: black

Switch1=ON: red

Switch2=ON: blue

Switch3=ON: green

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(the greatest speed)

There are several switches=ON at the same time, the great value is standard. All dial code switches= ON as the following picture, the state of the decoder shows: to test the functional effects of gradual changing, the speed of change is 7.

Typical applications:

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