SP201E DMX512解码器使用说明

一、特点:
1、 5~40V直流宽电压供电,接线简单方便;
2、 支持市面上基本所有LED驱动IC;(特定IC可定制)
3、 支持多种DMX512控制设备,支持多达3072个DMX512通道;
4、 实时自动识别DMX512信号,操作人性化;
5、 自带45种花样效果,炫丽灵动;
6、 单台脱机控制或多台同步级联两种工作模式。
7、 每台解码器最多可带多达2048个像素点;
三、外壳丝印所对应的端口的功能:
左 侧 | 5~40V | 直流电源输入5~40V |
IC SEL | 受控驱动IC选择 |
AUTO | 自带花样效果自动按键 |
SPEED | 自带花样效果速度选择按键 |
MODE | 自带花样效果的模式选择按键 |
右 侧 | IN | DMX+ | DMX512输入信号+极 |
DMX - | DMX512输入信号-极 |
GND | 地 |
OUT | DMX + | DMX512信号级联输出到下一台解码器的+极 |
DMX - | DMX512信号级联输出到下一台解码器的-极 |
GND | 地 |
CLK | 时钟信号输出端 |
DATA | 信号输出端 |
GND | 地 |
四、参数:
工作电压:5~40V直流宽电压输入;
功耗 :小于1W。
五、操作说明
1、外接DMX512控制信号:
确保正常供电,接线正确无误后,无论何时接入DMX512信号,都可以自动检测出来并对其解码;
当解码器级联使用时,DMX512信号会在各个解码器上同步解码,并在灯具上同步显示相同效果。
2、跑自带花样效果:
单次按下MODE键可以循环选择某个效果;
在运行期间按下SPEED键可以调节花样效果的速度,依次选择所需速度,一共有6级速度;
在任何一种效果和速度的状态下,按下AUTO键即可回到自动模式。
3、拨码开关说明(后续加多IC支持):
单独拨下1:控制WS2801; 只拨下1和2:控制UCS1903和APA104;
单独拨下2:控制WS2811; 只拨下1和3:控制TM1804和TM1809;
单独拨下3:控制LPD6803; 只拨下1和4:控制APA102;
单独拨下4:控制LPD8806; 只拨下2和3:控制UCS9812;
六、接线应用图
1、单台解码器跑自带花样效果接线图:

2、单台解码器外接DMX512信号接线图:

3、多台解码器级联外接DMX512信号接线图:

DMX512 Decoder Operation Instructions
1. Features:
1. 5~40V Power supply,wire connection is simple and very easy to use;
2. Support almost every kind of one-wire or two-wire LED-DRIVER-IC ;(Can be customized)
3. Support kinds of DMX512 controllers, support up to 3072 DMX512 channels;
4. Recognize DMX512 signal automatically;
5. With 45 kinds of patterns,which are vivid and beautiful;
6. Each decoder can control up to 2048 pixels;
7. Works in single or multiple synchronous modes.
2. Functions Of Each Port:
Left side | 5~40V | 5~40V Power supply |
IC SEL | Select IC |
AUTO | Run internal pattern automatically |
SPEED | Switching mode |
MODE | Switching speed |
Right side | IN | DMX+ | DMX512 input signal + |
DMX - | DMX512 input signal - |
GND | Ground |
OUT | DMX + | + pole of DMX512 signal cascade to the next decoder |
DMX - | - pole of DMX512 signal cascade to the next decoder |
GND | Ground |
CLK | Clock output |
DATA | Data output |
GND | Ground |
3. Parameters:
Operating Voltage:5~40V
Power Consumption: less than 1W
4. Operating Instructions:
1. Works with external DMX512 signal:
Make sure that wire connections are correct, input the DMX512 signal and the decoder can recognize and decode it.
2. Running the internal patterns:
Switching patterns by pressing MODE single time forwardly;
Switching the running speed by pressing the SPEED button;
Pressing the AUTO button to jump to the patterns automatically.
3. Using toggle switch:(will support more Driver-IC follow-up)
When switch 1 to ON: To control WS2801; When switch 1 and 2 to ON: To control UCS1903 or APA 104;
When switch 2 to ON: To control WS2811; When switch 1 and 3 to ON: To control TM1804 or TM1809;
When switch 3 to ON: To control LPD6803; When switch 1 and 4 to ON: To control APA 102;
When switch 3 to ON: To control LPD6803; When switch 2 and 3 to ON: To control UCS9812;