產(chǎn)品介紹Product Instruction:
DALI (數(shù)字可尋址燈光接口)是國(guó)際標(biāo)準(zhǔn)的，流行的燈光控制協(xié)議總線，它采用曼徹斯特編碼的數(shù)字式傳輸，具有整體、分組調(diào)光、尋址調(diào)光、查詢燈具狀態(tài)等強(qiáng)大的調(diào)光功能。該總線與模擬式的0-10V調(diào)光總線相比，具有調(diào)光，可尋址、穩(wěn)定，可集中控制，安裝方便等特點(diǎn)。DALI (Dial Addressable Lighting Interface) is an international standard,popular lighting control protocol,which adopt Manchester codes of dial tranission,with a whole grouping dimming,dimming addressing inquiries,and other powerful state lighting dimming function.Compared with the 0-10v ogue dimming,it's more precise dimming,addressable,stable,focus control,easy installation and so on.
采用標(biāo)準(zhǔn)的DALI調(diào)光信號(hào)對(duì)LED進(jìn)行數(shù)字式調(diào)光，采用標(biāo)準(zhǔn)為IEC60929。與傳統(tǒng)的LED調(diào)光方式相比，具有可調(diào)光范圍廣，調(diào)光方式多樣，調(diào)光高、可查詢LED當(dāng)前狀態(tài)(如當(dāng)前亮度、上電亮度、小支持亮度、地址等)、易集散控制等特點(diǎn)。This product adopt a standard DALI dimming signal to dial LED dimming using standard IEC60929. LED dimming with the traditional way of comparison,with adjustable light a wide range of diverse dimming,dimming of high precision,check the current status LED(such as the current brightness,power intensity,the minimum support brightness, address,etc.),easy distributed control and so on.
功能特點(diǎn)Function Features:
01)、采用標(biāo)準(zhǔn)DALI通用IE60929協(xié)議，能與市場(chǎng)上的DALI產(chǎn)品兼容，適合照明控制使用；Using standard IEC60299 agreement,can compatible with all dali products in the market,suitable for lighting control use;
02)、調(diào)光方式多樣，具有整體、分組調(diào)光、尋址調(diào)光、查詢燈具狀態(tài)等強(qiáng)大的調(diào)光功能，調(diào)光高。Dimming method variety,with whole and grouping dimming,addressing dimming, inquiry lamp status, and other powerful dimming function. Dimming precision high;
03)、安裝方便，控制器采用掛總線的方式，配合DALI編輯器的使用可方便編輯DALI調(diào)光器的地址。Easy installation, the controller adopt bus connection;
04)、配合功率擴(kuò)展器聯(lián)機(jī)使用，可以無(wú)限的放大輸出功率。Connecting with RGB amplifier, can infinitely enlarge the output power.
DALI 恒流負(fù)載功率擴(kuò)展器 是我司自主研發(fā)生產(chǎn)的一款DALI負(fù)載功率放大器，主要應(yīng)用于信號(hào)傳輸距離較遠(yuǎn)時(shí)，由于線損及環(huán)境干擾引起信號(hào)的變形和衰減，須使用放大器進(jìn)行整形放大或須增加負(fù)載功率的場(chǎng)合。The product is our independent research and development production of a DALI amplifier is mainly used in signal tranission distance, due to line losses and environmental disturbances caused by signal distortion and attenuation, to be amplified using amplifier shaping may be required to increase the load power applications.
技術(shù)參數(shù)Technicalparameter:
01)、工作溫度Workingtemperature：-20~60℃
02)、電源輸入Supplyvoltage：DC12~48V,Current≤4A
03)、負(fù)載輸出Outputcurrent：350mA恒流Constant 350mA
04)、信號(hào)采用光耦隔離,隔離電壓2.5KV Signals Using high-speed opto isolated,isolated voltage 2.5kv
05)、信號(hào)輸入電壓范圍寬Signalinput voltage range：12~48VDC
06)、電源輸入電壓寬Powerinput voltage：12~48VDC
07)、帶一路負(fù)載350mA恒流輸出,可接1W的LED燈為1~12顆(參考:12V為3顆;24V為6顆;48V為12顆) 350mA constant current output with the way the load can be connected to LED lights for 1-12 1W stars(Reference:12V to 3; 24V to 6;48V to 12)
08)、信號(hào)輸入SignalInput: PWM調(diào)光信號(hào)，DC12-48V PWMdimming signal, DC12-48V
09)、信號(hào)輸出Signaloutput: PWM調(diào)光信號(hào),NMOS漏開路輸出,電壓為電源電壓PWM dimming signal,NMOS open-drain output , voltage of power supply voltage
10)、外形尺寸External dimension：L130*W40*H52mm
11)、包裝尺寸Packingsize：L140*W50*H60mm
12)、重量(N.W/G.W)：62g /92g
接口說(shuō)明Interface Description：
01).信號(hào)輸入接口Signal Input Interface：
02).電源及負(fù)載接口Power&Load Interface:
圖 一 圖 二
典型應(yīng)用Tical Application:
01).串聯(lián)方式Series Connection:
02).并聯(lián)方式Parallel Connection:
03)、串、并聯(lián)連接方式Series&Parallel Connection:
珠海市普創(chuàng)電子科技有限公司|Zhuhai Pretron Electronics Technology Limited