Yintoni umahluko phakathi kwe-Dali DT6 kunye ne-DALI DT8?

I-DALI I-Dali okwangoku yeyona protocol yedijithali esetyenziswe ngokubanzi. Xa uthetha ngolawulo lwe-DALI, ukongeza kwi-Dali-2, Dali DT6 kunye ne-DALI DT8 ihlala ikhankanywa. Kodwa kuthetha ntoni ezi ngcaciso? Yintoni ukungafani kwabo?

Uhlobo lwesixhobo seDali

IProtokholi ye-DALI ixhaswa kwaye ikhuthazwe yi-Dali Alliance (Dia), iqela leenkampani ezikhanyayo zehlabathi ezimiselwe ukuphuhlisa izisombululo zolawulo ezisekwe kwi-DALI.

Iprotocol yaqala ukuvumela ulawulo lwedijithali, ubumbeko kunye nokuncinwa kwe-Fluorescent Lamp Balarests ukuze kuthathe indawo elula, i-SURCHECRAFT-njenge-0 / 1-10V Kwi-protocol yedali, iindlela zosasazo ezisisiseko ziyafumaneka, kwaye ngolungelelwaniso olulula, isixhobo ngasinye se-DALI sinokwabelwa idilesi yomntu ngamnye, ivumela ulawulo lwedijithali zezixhobo nganye.

I-DALi yinkqubo yonxibelelwano ezimbini. Iprothokholi ye-DALI yandiswa amaxesha amaninzi ukusukela oko kwakufika kwaye ngoku kwenza ukuba kwenzeke ukuba isigqibo sokukhanya sisebenza kakuhle kwaye sinenqanaba layo lokukhanya, ngesixhobo ngasinye esitsha. Uhlobo lwesixhobo (i-DT) lithathwe kumgangatho we-IEC 62386. Zisetyenziswa kuphela ngeemfuno ezizodwa zegiya (icandelo 2xx). Qaphela ukuba izixhobo zegalelo kunye nabalawuli bezicelo abanamanani e-DT.

Eli nani lilandelayo licandelo le-IEC 62386: Xa ufuna ukwahlula imiyalelo eyahlukileyo efunekayo kwiindidi ezahlukeneyo zezixhobo, kufuneka wongeze inombolo ye-DT.

Inombolo ye-DT inxulumene nenombolo ye-IEC ye-IEC 62386 yenombolo ngolu hlobo lulandelayo:

[Inombolo ye-DT] = [Inombolo yenxalenye] - 201

Elona xesha lisetyenziswa rhoqo i-DT zezi zilandelayo:

I-DT6 kunye ne-DT8 zizifinyezo nje

I-DT6 sisishwankathelo sohlobo lwesixhobo 6. I-DT6 ibhekisele ekuqhubeni amandla okuqhuba. Yinto yokutsala i-Dali ekhokelayo. Isetyenziswa ikakhulu kwiNkqubo yoLawulo lwangaphandle kunye neNdawo yokuLawula. Iifom zemveliso zibandakanya i-voltageds eqhubekayo nehlala ikhokelwa kukuqhuba.

Ngokufanayo, i-DT8 sisifinyezo sohlobo lwesixhobo se-8 (isixhobo soMbala), esibhekisa kumbane wokuqhuba we-LED oxhasa amaqondo obushushu e-Lamps okanye isibonelelo sokuqhuba se-LED ngokuxhasa izibane zeRGB. Ifuna kuphela idilesi ye-DALI enye yokwenza ukuba amandla okunika amandla okukhupha imibuzo yokufezekisa ubushushu bombala okanye ulawulo lombala. Ngamanye amaxesha i-DT8 ichazwe ngokuchanekileyo njenge "DALi-8", kodwa i-Dali-8 ayikho. I-Dali-2 kuphela komzekelo wokusebenzisa i-DALI ngezinto zedijithali.

Yintoni umahluko phakathi kwe-Dali DT6 kunye ne-DALI DT8?

Uhlobo lwesixhobo ngasinye sineseti ethile yezakhono ezingaphezulu okanye ukungqubana. I-DT6 inemisebenzi ekhoyo kubo bonke abaqhubi be-LED, ngelixa i-DT8 imiyalelo nemisebenzi ijongana kuphela nolawulo lombala.

Banomahluko ocacileyo kwizimo zeSicelo, iindlela zokulawula kunye neeprotokholi ezixhaswayo:

Imeko yesicelo : I-Dali DT6 isetyenziselwa ukupheliswa kwesitayile esinye sezibane eziphithileyo, ngelixa uDali DT8 ikakhulu isetyenziselwa ukuxhasa uhlengahlengiso lwemibala ye-RGB.

Indlela yokulawula : I-Dali DT6 isebenzisa idilesi enye ukuze ihlengahlengise ukuqaqamba kunye nobushushu bemibala yokukhanya. Ukuba ufuna ukuhlengahlengisa ubushushu bombala, kufuneka usebenzise iidilesi ezimbini. Ukuthetha, uDali DT8 ufuna idilesi enye kuphela yokufezekisa ubushushu bombala kunye nohlengahlengiso oluqaqambileyo, iidilesi ezigciniweyo, iidilesi.

Iiprotokholi ezixhaswayo : I-Dali DT6 ixhasa iec62386-102 kunye ne-IEC62386-107 ixhasa i-IEC62386-102 ukuya kwi-IEC62386-209 iiprotokholi. Ukongeza, i-DALI DT8 iyahambelana ne-DALI DT6, kwaye zombini iintlobo zeZibane zinokubekwa kwibhasi ye-Dali efanayo ngaxeshanye.

Ngokubanzi, i-DALI DT6 kunye ne-DT8 zizinto ezibalulekileyo zezixhobo kwinkqubo yokulawula ukukhanya kweDali. I-DALI DT6 ilungele ukugcwala kwesitayile okanye isitayile sombala wezibane eziphithizelayo, ngelixa uDali DT8 ilungele uhlengahlengiso lombala we-RGB kunye nohlengahlengiso olumhlophe. Zombini zineempawu zazo, kwaye uhlobo lwezixhobo ezifanelekileyo kufuneka lukhethwe ngokusekwe kwiimfuno zokwenyani.

I-kspower yinye yoLawulo lwaMandla oMthombo kunye noMsebenzi we-LED, ukuba unomdla kulawulo lwamandla e-DALI, wamkelekile ndazise.