产品介绍Product Instruction:

DALI (数字可寻址灯光接口)是国际标准的，流行的灯光控制协议总线，它采用曼彻斯特编码的数字式传输，具有整体、分组调光、寻址调光、查询灯具状态等强大的调光功能。该总线与模拟式的0-10V调光总线相比，具有调光，可寻址、稳定，可集中控制，安装方便等特点。DALI (Digital Addressable Lighting Interface) is an international standard,popular lighting control protocol,which adopt Manchester codes of digital transmission,with a whole grouping dimming,dimming addressing inquiries,and other powerful state lighting dimming function.Compared with the 0-10v analogue dimming,it's more precise dimming,addressable,stable,focus control,easy installation and so on. 

采用标准的DALI调光信号对LED进行数字式调光，采用标准为IEC60929。与传统的LED调光方式相比，具有可调光范围广，调光方式多样，调光高、可查询LED当前状态(如当前亮度、上电亮度、小支持亮度、地址等)、易集散控制等特点。This product adopt a standard DALI dimming signal to digital 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.

功能特点Function Features: 

01)、采用标准DALI通用IE60929协议，能与市场上的DALI产品兼容，适合照明控制使用；Using standard IEC60299 agreement,can compatible with all dali products in the market,suitable for lighting control use;

02)、调光方式多样，具有整体、分组调光、寻址调光、查询灯具状态等强大的调光功能，调光高。Dimming method variety,with whole and grouping dimming,addressing dimming, inquiry lamp status, and other powerful dimming function. Dimming precision high;

03)、安装方便，控制器采用挂总线的方式，配合DALI编辑器的使用可方便编辑DALI调光器的地址。Easy installation, the controller adopt bus connection;

04)、配合功率扩展器联机使用，可以无限的放大输出功率。Connecting with RGB amplifier, can infinitely enlarge the output power.

DALI 恒流负载功率扩展器      是我司自主研发生产的一款DALI负载功率放大器，主要应用于信号传输距离较远时，由于线损及环境干扰引起信号的变形和衰减，须使用放大器进行整形放大或须增加负载功率的场合。The product is our independent research and development production of a DALI amplifier is mainly used in signal transmission 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.

技术参数Technicalparameter: 

01)、工作温度Workingtemperature：-20~60℃ 

02)、电源输入Supplyvoltage：DC12~48V,Current≤4A 

03)、负载输出Outputcurrent：350mA恒流Constant 350mA 

04)、信号采用高速光耦隔离,隔离电压2.5KV Signals Using high-speed opto isolated,isolated voltage 2.5kv 

05)、信号输入电压范围宽Signalinput voltage range：12~48VDC 

06)、电源输入电压宽Powerinput voltage：12~48VDC 

07)、带一路负载350mA恒流输出,可接1W的LED灯为1~12颗(参考:12V为3颗;24V为6颗;48V为12颗) 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)、信号输入SignalInput: PWM调光信号，DC12-48V PWMdimming signal, DC12-48V 

09)、信号输出Signaloutput: PWM调光信号,NMOS漏极开路输出,电压为电源电压PWM dimming signal,NMOS open-drain output , voltage of power supply voltage 

10)、外形尺寸External dimension：L130*W40*H52mm 

11)、包装尺寸Packingsize：L140*W50*H60mm 

12)、重量(N.W/G.W)：62g /92g

接口说明Interface Description：

01).信号输入接口Signal Input Interface：

02).电源及负载接口Power&Load Interface:

                                  

                      图    一                                                 图    二


典型应用Typical Application:

01).串联方式Series Connection:

02).并联方式Parallel Connection:

03)、串、并联连接方式Series&Parallel Connection: 

珠海市普创电子科技有限公司|Zhuhai Pretron Electronics Technology Limited