SPD-303B
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產(chǎn)品概述introduce
產(chǎn)品特點
features
特點
1. 接收國際標準DMX512信號，每通道最大660mA可調(diào)整恒流輸出。
2. 超寬直流供電范圍，DC9-40V，效率高達90%以上，可串1-9顆大功率LED，支持共陽輸出。
3. 0-100%調(diào)光輸出，可達256級灰度。
4. 超小型、全貼片、工業(yè)級設(shè)計，抗干擾能力超強。
5. 支持在線自動寫址，并可查看地址是否成功寫入。支持在線故障查找，方便工程安裝調(diào)試維護。
6. DMX512信號總線采用標準方式，寫址線一進一出級連方式，避免壞掉一個燈，影響后面一串燈正常工作。
7. 內(nèi)置自變模式，無DMX512信號入3秒后，自動進入自變模式。
Features
1. Receive the international standard DMX512 signal, the maximum 660mA per channel can adjust the constant current output.
2. Ultra wide range of DC power supply, DC9-40V, efficiency up to 90%, 1-9 series high-power LED, support total output.
3. 0-100% dimming output, up to 256 gray level.
4. Ultra small, full chip, industrial design, anti-interference ability.
5. Support online automatic address, and can view the address is written successfully. Support for online fault detection, easy to install and maintain the project.
6. The DMX512 bus signal using a standard way to write access line into a cascade way, to avoid the bad effects of a lamp, a lamp behind the normal work.
7. Built in self - mode, no DMX512 signal into 3 seconds, automatically into the self - change mode.
1. 接收國際標準DMX512信號，每通道最大660mA可調(diào)整恒流輸出。
2. 超寬直流供電范圍，DC9-40V，效率高達90%以上，可串1-9顆大功率LED，支持共陽輸出。
3. 0-100%調(diào)光輸出，可達256級灰度。
4. 超小型、全貼片、工業(yè)級設(shè)計，抗干擾能力超強。
5. 支持在線自動寫址，并可查看地址是否成功寫入。支持在線故障查找，方便工程安裝調(diào)試維護。
6. DMX512信號總線采用標準方式，寫址線一進一出級連方式，避免壞掉一個燈，影響后面一串燈正常工作。
7. 內(nèi)置自變模式，無DMX512信號入3秒后，自動進入自變模式。
Features
1. Receive the international standard DMX512 signal, the maximum 660mA per channel can adjust the constant current output.
2. Ultra wide range of DC power supply, DC9-40V, efficiency up to 90%, 1-9 series high-power LED, support total output.
3. 0-100% dimming output, up to 256 gray level.
4. Ultra small, full chip, industrial design, anti-interference ability.
5. Support online automatic address, and can view the address is written successfully. Support for online fault detection, easy to install and maintain the project.
6. The DMX512 bus signal using a standard way to write access line into a cascade way, to avoid the bad effects of a lamp, a lamp behind the normal work.
7. Built in self - mode, no DMX512 signal into 3 seconds, automatically into the self - change mode.
技術(shù)規(guī)格
Technical specifications
技術(shù)規(guī)格
產(chǎn)品型號：SPD-303B
輸入電壓：DC9-40V
輸出功率：最大27W
輸出電流：最大660mA±5%每通道
最大串接LED數(shù)量：3*9顆LED(1W)
數(shù)字信號輸入：DMX512
工作溫度：-40℃~+70℃
外型尺寸：50(L)*26(W)*12(H) mm
Technical Specifications
Model: SPD-303B
Input Voltage: DC9-40V
Output Power: max 27W
Output Current: max 660mA±5% per channel
Maximum Number of Tandem LED: 3*9LED(1W)
Digital Signal Input: DMX512
Operating Temperature: -40℃~+70℃
產(chǎn)品型號：SPD-303B
輸入電壓：DC9-40V
輸出功率：最大27W
輸出電流：最大660mA±5%每通道
最大串接LED數(shù)量：3*9顆LED(1W)
數(shù)字信號輸入：DMX512
工作溫度：-40℃~+70℃
外型尺寸：50(L)*26(W)*12(H) mm
Technical Specifications
Model: SPD-303B
Input Voltage: DC9-40V
Output Power: max 27W
Output Current: max 660mA±5% per channel
Maximum Number of Tandem LED: 3*9LED(1W)
Digital Signal Input: DMX512
Operating Temperature: -40℃~+70℃
Dimensions: 50(L)*26(W)*12(H) mm
接線圖 Wiring Diagram