DMX512系列解码器 AS-RGB-D380 Series DMX512解码器 可以自动分配地址（Automatic Adressing） AS-RGB-D380 Series DMX512解码器采用微电脑（MCU）解码技术，把国际流行的DMX512/1990标准数码控制信号转换成PWM驱动LED；每通道可实现256灰度级控制级别；通过信号转换，广泛用于DMX512控制设备对所有不带信号驱动芯片的LED灯具的控制。 DMX512恒压解码器单台功率不够用时，可增加赛菱AS-RGB-P860系列功率扩展器，实现功率的无限放大。 AS-RGB-D380 Series中带恒流350mA和700mA的DMX512解码器是专门针对大功率LED灯具控制而设计的大功率LED恒流解码器，他有三个输出通道，分别输出350/700mA/恒流PWM驱动信号，每个通道可实现256级灰度控制；采用DMX512恒流解码器，直接控制没有恒流驱动IC的大功率单色、全彩LED灯具，大功率灯具里不需要增加任何电路元件，可直接跟大功率LED串联链接。 Being taken the advantages of Micro Controller Unit (MCU), AS-RGB-D380 Series DMX512 decoder can convert the universal 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 inside. If one piece of AS-RGB-D380 constant voltage decorder doesn’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 constant current 350mA or 700mA DMX512 Decoder is specially designed for High-power LED constant current decoder. There are three output channels, each channel output PWM signal with 350/700mA constant current, that makes it possible to realize 256 grey scales RGB LED lighting. This model of DMX512 constant current Decoder can be directly wired to High-power single color /RGB LED lighting which has not constant current driver IC inside, that means the Decoder can be directly wired to High-power LED lighting without any extra circuit or component. |