Inkqubo ye-Intercom yevidiyo yedijithali enezintambo ezi-2
Ukuba intambo yokwakha yintambo enamacingo amabini okanye intambo ye-coaxial, ngaba kunokwenzeka ukusebenzisa inkqubo ye-IP intercom ngaphandle kokufaka intambo kwakhona?
Inkqubo yefowuni yevidiyo ye-IP ye-CASHLY 2-Wire yenzelwe ukuphucula inkqubo yakho ye-intercom ekhoyo kwi-IP kwizakhiwo zeeflethi. Ikuvumela ukuba uqhagamshele nasiphi na isixhobo se-IP ngaphandle kokutshintshwa kwentambo. Ngoncedo lomsasazi we-IP 2-wire kunye ne-Ethernet converter, inokufezekisa uqhagamshelo lwesitishi sangaphandle se-IP kunye nesitishi sangaphakathi ngentambo ye-2-wire.
Iingenelo zenkqubo ye-intercom yevidiyo ye-IP eneengcingo ezimbini esebenzisa itekhnoloji yokuthwala amandla e-broadband ekhawulezayo:
● I-intercom yevidiyo yesakhiwo senethiwekhi/i-villa yonke, iprotocol ye-TCP/IP, uthumelo lwe-LAN, olusetyenziswa kakhulu kwiindawo zokuhlala, ii-villa, izakhiwo zeeofisi nakwezinye iindawo.
● Ixhasa ukuhanjiswa kwenkonzo ngeendlela ezimbini, ixhasa iifowuni zelizwi ze-VTH kunye ne-VTH, ayipheleli nje ekuhlangabezaneni neemfuno ze-intercom ebonakalayo, kodwa ikwabonelela ngeendlela zokusasaza ulwazi, ividiyo kunye nelizwi kude.
Ingaqhagamshelwa kwinethiwekhi yasekhaya ukuze kufezekiswe ulawulo lwe-APP yeselula kunye ne-intercom yelifu;
● Akukho mfuneko yocingo, umgca wasekhaya wolwandiso usebenzisa umgca weRVV obekwe kwi-two-core okanye umgca wefowuni ukuze ufikeleleke kwi-non-polar;
● Umbane ophakathi, obonelela ngombane ophakathi okude kwiyunithi yangaphakathi, ukuhanjiswa kombane kunye nesiginali ngomgca omnye;
● Akukho mda wokuphakama komgangatho, inkxaso yoqhagamshelo oluhambelanayo kunye noqhagamshelo oluthe ngqo lwentambo yenethiwekhi;
● Akukho mda kwinani leeyunithi ezidityaniswe neyunithi.
Isishwankathelo seNkqubo
Iimpawu zeSisombululo
Inkqubo ye-intercom yevidiyo eneengcingo ezimbini esebenzisa ubuchwepheshe bokuthwala umbane obukhawulezayo isekelwe kwiteknoloji yedijithali ye-IP kwaye isebenzisa ubuchwepheshe bokuthwala umbane obugqithisileyo ukuze kufezekiswe unxibelelwano olupheleleyo lwe-IP oluneengcingo ezimbini (kubandakanya umbane kunye nokuhanjiswa kolwazi). Inkqubo ye-intercom yevidiyo yedijithali enomsebenzi wokuvula ukubonwa kobuso.
Le nkqubo ine-PLC module eyakhelwe ngaphakathi, engasebenzisi i-power carrier eqhelekileyo ukuhambisa imiqondiso yedatha ngomgca wombane, kodwa isebenzisa ngobuchule i-RVV eqhelekileyo ene-two-core wire (okanye nayiphi na i-two-core wire) yokubonelela ngombane kunye nonxibelelwano lwelizwi kunye nemifanekiso. Emva kokuvavanya, umgama wokudlulisela udlula intambo yenethiwekhi, ukuzinza kwesignali kuyahlangabezana neemfuno.
Inkqubo ye-intercom yevidiyo ye-IP enemigca emibini idlala indima ebaluleke kakhulu ekuhlaziyweni kweendawo zokuhlala ezindala.
Okwangoku, phantse iinkqubo ze-intercom zoluntu ezindala ezili-1,000 kwizixeko eziphambili kwihlabathi liphela zijongene notshintsho minyaka le. Kwiprojekthi yokuhlaziya yokutshintsha i-intercom yelizwi le-analog nge-intercom yevidiyo yedijithali kwiindawo ezindala, kusetyenziswa i-intercom yevidiyo ye-IP enemigca emibini eyenziweyo. Ifuna kuphela ukuqhagamshela kumgca we-RVV owawubekwe ekuqaleni kwisakhiwo ukuze inxibelelane, iphephe ingxolo kunye nefuthe lothuli olubangelwa kukugqobhoza imingxunya eludongeni ukuya kumniniyo, kwaye inciphisa kakhulu ixesha lokwakha kwaye yonga iindleko zomsebenzi.
Ulwakhiwo lweNkqubo
