Nenkqubo yokuphicothwa nokujongisiswa Umboniso: ufakelo. inkqubo Video zokucupha: ufakelo kunye nokugcinwa

Ukuba nicela iingcali, bazi ntoni CCTV, impendulo iya kuba yinto nje oku, nto leyo inkqubo oluqhutywa kunye nokusetyenziswa kwezixhobo opto-elektroniki iliso olubonakalayo okanye uhlalutyo umfanekiso ezenzekelayo. Ukuba ucela abantu abaqhelekileyo analoo iikhamera ebhankini okanye ivenkile, ngoko ke impendulo iya kubonelela ukhetho oyinxalenye ukhuseleko ziko. Zombini ezi nkcazelo zichanekile.

Kutheni kufuneka ngabasemagunyeni?

Kwiintloko isisusa sakhe ukufakelwa kwenkqubo enjalo. Umntu ukubukela abathengi kunye nabasebenzi evenkileni, abanye abasebenzi yokugcina, yaye abanye abasebenzi ofisi ukuvavanya imveliso. CCTV isetyenziswa kumakhaya abantu. Ukulawula abantwana, nanny okanye izilwanyana zasekhaya. Kodwa injongo ephambili - ukulawula imeko kwiziko ee imini nobusuku okanye isampula kwewotshi.

Yintoni inkqubo ividiyo zokucupha

Yintoni ividiyo esweni, echazwe ngasentla, kodwa kukho inxalenye yesibini kwikota - i "inkqubo". Ziziphi izinto lenziwe?

ividiyo eyidijithali

Le inxalenye engundoqo yale nkqubo. Ngaphandle kwalo, ukufakelwa kwenkqubo yevidiyo yokucupha akwenzeki. Kulo actuators eziqhotyoshelweyo kunye nezixhobo zolawulo, iikhamera zevidiyo kwaye utsale abenzi zokhuseleko. Zibone ukurekhoda ku-hard drive zobungakanani ezahlukeneyo, kuxhomekeka imodeli. ixesha bhala-in kulawulwa umthamo disk nzima, kwaye zisukela iintsuku ezi-5 ukuya kwi-30. Iikhamera kungaba thatha umfanekiso ngeendlela ezintathu: imini nobusuku malunga nocwangciso mana (phambi) intshukumo. I DVR ke zibandakanywe ariya yobulali yomsebenzi womnatha, okanye ukudibanisa kwi Internet ukuyilawula ukude.

On izinto ezinkulu ukugcina nokuhlalutya ividiyo maza azisetyenziswa, kunye iiseva abazinikeleyo kunye software zabo.

khamera

Esinye seziqalelo zethu ezibalulekileyo nkqubo yokucupha yevidiyo - iikhamera. iimpawu zoyilo zikhethwa ngokuxhomekeke indawo yokufaka nenjongo. Baya kuza umbala okanye emnyama namhlophe, isitalato nomphakathi, kunye IR ukhanyiso ukutola ubusuku ngaphandle.

Amaqela ezingundoqo lekhamera

iikhamera zeCCTV bungabonakala kumaqela alandelayo:

• Ngeemodyuli nezindlu. I yokuqala intlawulo lens. Ngaba kuhlanganiswe phantse iqhekeza ifanitshala. Okwesibini - izixhobo oluzimeleyo esweni iimeko zangaphakathi nangaphandle (ukuba ibekwe housings).
• Analog zedijithali. iikhamera Analog zinkulu ukuze imisebenzi elula (in a encinane evenkileni, ofisi, ikhaya), xa izinto lokhozi abaninzi kangaka yaye akukho mfuneko yokuba imifanekiso eliphezulu iinkcukacha. khamera efakwe kwiisayithi ezininzi kakhulu, kuba umsebenzi omkhulu.
• Zangaphandle kunye ngenayo. iikhamera Street ekhuselweyo umzimba wakhe ezahlukeneyo iimpembelelo zokusingqongileyo. akufunwa amagumbi, ezifana nokhuseleko, kwaye babe uyilo kubuhle ngakumbi.
• Singahambi kwaye zilawulwe. Le khamera umile ithi kuphela ukuba isahlulo, leyo eyenzelwe ekuqaleni ufakelo wenziwe. inkqubo ividiyo zokucupha ngokusekelwe iikhamera elawulwa unakho ukutshintsha indlela ukubukela ngokwababalwayo ukucacisa useto okanye elawulwa-kude, nto leyo eyandisa embindini bendawo yolawulo.
• Umbala kunye abamnyama nabamhlophe. Camera black and utsalo-definition imifanekiso ezimhlophe. iikhamera nombala ifundise. Kutsha nje, phezu iikhamera definition umbala wabanjwa kunye emhlophe ezimnyama-. Emveni ke kodwa inzuzo omnye ngasekhohlo - ixabiso elisezantsi.
• Wired kunye wireless. In camera igxunyekwe ividiyo signal ayihambi ngokusebenzisa intambo. kwigumbi transmission Wireless lwenziwa yi kunomathotholo.

supply amandla

Nasiphi na isixhobo sombane kufuna amandla ukuba isebenze. CCTV izinto simiso kungekho ngaphandle. Ukuze ezi njongo kubhetele ukusebenzisa izinto sombane ngokukhethekileyo. Bona ngqo kunye ifildi lwangoku, amandla ezahlukeneyo ngoku kunye nokusebenza noshowo. Bangakwazi sinokubanamandla ukusuka iigridi amandla isakhiwo okanye abe kuma-yedwa. Umba wokugqibela yenza kube lula, nkqu emahlathini ezinzulu ukwenza ufakelo. Inkqubo video kuya elizimeleyo ngakumbi.

Emilukweni yegolide. izibiyeli

housings - kwikhamera seemodyuli unako ukusebenza kwiindawo ngaphandle, izixhobo ezikhethekileyo zokhuselo sele ziphuhlisiwe. Bakhusele zombini ifowuni nobushushu, ngumkhenkce, ukufuma ngokugqithiseleyo, ngathi luthuli, kunye nezinye iimeko zemozulu, kunye umonakalo de ufakelo wenziwe. CCTV namhlanje bafumana olunye uhlobo leseli apho lens kunye nezinye ukuzaliswa ngekhompyutha ekuqaleni efakiweyo ebiyelweyo ngokufanelekileyo ulinganise. Kwizibiyeli esetyenziselwa obandayo iikhamera kwi iindawo ezahlukeneyo: iindonga, iintsika, nophahla, ezo.

Monitors

Le video series epheleleyo kuquka kungekuphela nje irekhodi kwenzeka ntoni, kodwa kwakhona ukukwazi esweni iziganeko ubomi. Ukuze oku kwenzeke, i-DVR na esweni enxibeleleneyo. Ekubeni umsebenzi kweenkqubo zohlolo ividiyo kumele kubekho ingxaki-free, izixhobo zobungcali kufuneka ukubonisa umfanekiso live. Bona bayakwazi ukusebenza iiyure ezingama-24 ngosuku, iintsuku ezisi-7 ngeveki kwaye musa konakalisa imboniselo ehleli emva kwabo basebenzi.

cable

To olidibanisayo kwicamera ukuya DVR usebenzisa intambo yafakwa okanye ecikizekileyo, ephothiweyo-ngazibini cable xa kokuba ifakiwe. nenkqubo yokuphicothwa nokujongisiswa Ividiyo kwakhelwa imigama ezinkulu (kwama-50 m), yokudlulisela umgangatho picture ufuna ukufaka yokukhulisa ezongezelelweyo, esenokuba esebenzayo okanye kwisixando sokwenziwa.

imishini yokuvikela umbani

Ekubeni iingcingo zinendlela ezihambe ngayo ukusuka ngaphandle ukutsala umbane kunye nombane static, oko kufuna ukuba ufakelo izixhobo zokhuselo.

design

Ukuba unayo akukho izicwangciso ukuphumeza ukufakelwa nenkqubo yokuphicothwa nokujongisiswa ividiyo ngezandla zabo, kuya kufuneka ukuba ukuphuhlisa projekthi. Kwaye oku kufuneka inxaxheba izakhono zobungcali bokwakha nobunjineli kunye nexesha elithile. Kufuneka athathe ingqalelo zonke iintlobo izisongelo zokhuseleko kunye iminqweno client, kwakunye neemfuneko zolawulo. ngokwemiqathango ngokucacileyo yashicilelwa of reference ziya kukulungiselela bhetele umsebenzi injineli yoyilo.

Cwangcisa kunye nokufakwa kweenkqubo video

Ukufakelwa ungazama wena. Ukufakelwa nenkqubo yokuphicothwa nokujongisiswa ividiyo ngezandla zabo kunokwenzeka. Ngaphezu koko, abathengisi ezininzi zinika iikiti esele zenziwe. Kufuneka kuphela isigqibo ngenani kunye nohlobo iikhamera ukubala intambo yardage, inani izihlanganisi loqhakamshelwano iikhamera. Emva koko wenza i ufakelo. CCTV ayidingi ulwazi eyodwa ukufaka, ingakumbi ngenxa yokuba uninzi abenzi camera benza imiyalelo eneenkcukacha. Ukusuka yekhamera ngayinye kudlulela intambo yevidiyo rekhoda, yaye kwigumbi ngalinye babeka iintambo ukusuka unit ngamandla. Iintambo nga ulalisiwe intambo-bile zingafakwa kwi baseboard, isilingi, okanye nayiphi na enye indlela elula. Emva kokuba iintambo adweliswe, kwaye amagumbi ezidibene kunobhala kwaye amandla, iyaziswa kunye nenkqubo hlengiso.

Noko ke, xa athe ukufakelwa yevidiyo esweni iinkqubo umba ngakumbi kakhulu, kububulumko ukudibana inkampani specialist. Ngokuqhelekileyo, la maziko kufuneka iingcali anolwazi practical kuyilo, ukufakwa, ukujongwa nokulungiswa elandelayo iinkqubo ezinjalo. Kwanele ukuba ukugqiba isivumelwano lofakelo inkqubo yevidiyo esweni.

Ufakelo senziwa emva kokuba umthengi ziya kuvunywa zonke iimpawu inkqubo elizayo: leyo kwekhamera kangakanani, yintoni inkcazelo kunye nokubonisa processing isixhobo, ixesha kufuneka igcinwe ulwazi, apho iinketho zolawulo inkqubo ivideo zokucupha olufuna ngumthengi.

Xa le nkqubo ifakiwe, zenziwe wamyala. yekhamera ngayinye silungiselelwe kusekelwe kwiimfuno zomthengi kunye neenkcukacha. Alungele ukusebenza kwenkqubo ukuqinisekisa isenzo esayiniweyo umsebenzi owenziwa.

Njengoko umbutho inkonzo eyongezelelweyo ngokukodwa ukufakelwa yevidiyo esweni, banikele ulondolozo zabo ezilandelayo. Kwaye ukhetho engcono lowo uphumeza ufakelo kunye nokugcinwa lombutho efanayo.

Iindleko Ufakelo nkqubo ingaba ezahlukeneyo kakhulu kwaye kuxhomekeke kwizinto ezininzi: inani khamera kunye neempawu zawo, DVR okanye umncedisi, icamera kude ukusuka zincwadi, indawo ufakelo khamera (ngaphakathi endlwini, ngaphandle), njl Uqikelelo lweendleko lofakelo nenkqubo yokuphicothwa nokujongisiswa ividiyo ifumaneke kuye nawuphi na umbutho benza kufakelo. oluya kuluhlu zonke ngentla imiba echaphazela iindleko yofakelo. Imibuzo kufuneke accounting, ukubhala ngayo le mali lo msebenzi.

Ukufakelwa video esweni, Kosgei

Ezimali ekufuneka ukudlulisela imali kumsebenzi owenziweyo, kufuneka ahlawule ukuba ufakelo wenkonzo licandelwana 226 Kosgei, kunye nezixhobo ezikhutshwa - licandelwana 310 Kosgei.

Abo banqwenela ukuqalisa ishishini zabo ukwenza ufakelo yevidiyo esweni, kuyimfuneko ukwazi NACE ikhowudi - "ufakelo CCTV" - 45,31. Kukho enye ikhowudi, ekufuneka ithathelwe ingqalelo. JECFA - "ufakelo CCTV" - 32.30.91. Noko ke, kule ishishini ngaphandle amava kunye nomsebenzi zemfundo ezizodwa ayikho nje nzima, kodwa kunzima kakhulu. Ukuba amava loo ayifumaneki, kungcono ukuqesha iingcali, nto leyo a bit eninzi.

I abathengi sokuqala phakathi abahlobo, ngokusebenzisa iintengiso kumaphephandaba kunye ibhodi kwi Internet. Ukuthumela Ngokupapashwa esixekweni ayikwazi buhlungu, kwakunye ezivenkileni, ii-ofisi ngeenkonzo zakhe. Ukufakelwa iinkqubo zeCCTV kunye ngezandla zabo ukunceda ide abunjwe ngabasebenzi karhulumente kunye nabathengi umthwalo zabucala. Ngoko ke ungazama ukuba angene emarikeni lweeklayenti ezikushishino, apho ubungakanani bomsebenzi, kwaye inzuzo iphezulu kakhulu. Inzuzo yalo shishini ibe ngaphezu kwekhulu ekhulwini.