材質(zhì)鋁合金品牌autosailin 型號dxm512

dmx512系列

as-rgb-d380 series dmx512

可以自動(dòng)分配地址（automatic adressing）

as-rgb-d380 series dmx512采用微電腦（mcu）解碼技術(shù)，把國際流行的dmx512/1990標(biāo)準(zhǔn)數(shù)碼控制信號轉(zhuǎn)換成pwm驅(qū)動(dòng)led；每通道可實(shí)現(xiàn)256灰度級控制級別；通過信號轉(zhuǎn)換，廣泛用于dmx512控制設(shè)備對所有不帶信號驅(qū)動(dòng)芯片的led燈具的控制。

dmx512恒壓單臺功率不夠用時(shí)，可增加賽菱as-rgb-p860系列功率擴(kuò)展器，實(shí)現(xiàn)功率的無限放大。

as-rgb-d380 series中帶恒流350ma和700ma的dmx512是專門針對大功率led燈具控制而設(shè)計(jì)的大功率led恒流，他有三個(gè)輸出通道，分別輸出350/700ma/恒流pwm驅(qū)動(dòng)信號，每個(gè)通道可實(shí)現(xiàn)256級灰度控制；采用dmx512恒流，直接控制沒有恒流驅(qū)動(dòng)ic的大功率單色、全彩led燈具，大功率燈具里不需要增加任何電路元件，可直接跟大功率led串聯(lián)鏈接。

being taken the advantages of micro controller unit (mcu), as-rgb-d380 series dmx512 decoder can convert the univeal standard dmx512 signal into pwm output to driver 256-grey-scale per rgb led lighting channel. it is widely used to dmx512 signal generator that drives the led lighting which has not dmx512 decoder ic iide.

if one piece of as-rgb-d380 cotant voltage decorder doesn&quo;t meet with the capacity of led lighting power, power repeater(autosailinas-rgb-p860 series) should be used to expand the power up to any capacity.

as-rgb-d380 series with cotant current 350ma or 700ma dmx512 decoder is specially designed for high-power led cotant current decoder. there are three output channels, each channel output pwm signal with 350/700ma cotant current, that makes it possible to realize 256 grey scales rgb led lighting. this model of dmx512 cotant current decoder can be directly wired to high-power single color /rgb led lighting which has not cotant current driver ic iide, that mea the decoder can be directly wired to high-power led lighting without any extra circuit or component.