IP Kamera Tes Unusen Ewe Puken Emwenin: Pwungun pwe epwe wor pisekin pwarata seni ewe PoE Pochokunen ngeni ewe Pochokunen Video.

Porousan

Eprei 10, 2022

Ewe mettoch mi mecheres an epwe fis ren ewe tes ren IP kamera ina ewe ammonata. Me mwen óm kopwe angei eú mineféén kamera, kopwe akkomw affata úlúngát mettóch.

Ammonata Me mwen Sossot.

Ewe mettoch mi mecheres an epwe fis ren ewe tes ren IP kamera ina ewe ammonata. Me mwen omw kopwe angei ew minafon kamera, kopwe akkomw affata 3 mettoch: 1 ewe kamera epwe tongeni angei ewe pochokunen PoE (ukukun ewe voltage, ewe ukukun pochokunen ewe kamera); ewe nenien fitikoko (ika ewe port mi siwin a anisi PoE, ewe kokkotun VLAN, ewe bandwidth); ekkewe popun sossot (ekkewe angang mi namwot repwe pwarata — video, PTZ, I/O ren alarm, fitikoko seni towaw).

FangService ewe pisekin angangen PK69 a pwarata usun ewe pochokunen PoE an ewe link ikenai atun ewe boot a pwisin cheki, pachenong ewe voltage mi kawor me ewe watten pochokun mi tongeni kawor. Ika pwe ewe kamera a arap ngeni ewe tufichin an ewe link epwe tongeni awora, ei epwe mak non ewe repotun tes — ese wesewesen wewe ngeni ew osukosuk, nge epwe tongeni winiti ew bottleneck nupwen ka upgrade ika apachanong pisek non fansoun mwach.

PoE Pochokunen Annetata: Seni Voltage ngeni Margin

PoE pochokunen pwarata ina ewe aewin kinikinin ewe tes ren kamera IP me ewe kinikin mi mecheres an epwe skip. Chommong aramas ra ekieki pwe ‘ika ewe switch a anisi PoE, ewe kamera epwe angangoch.’ Non ennetin, ewe manamanen PoE ew osukosuken angangen system — ewe chip PoE an ewe switch, ewe ukukun me ukukun ewe kabel, ewe napanapen RJ45 crimp, me ewe circuit ren tumunun ewe pochokunen kamera — ese nifinifin ew chok link epwe tongeni efisata ese naf ewe pochokun.

Ewe tes PoE mei pung epwe fis non 3 kinikin: 1 aukuuku ewe watten fitikoko mei tou seni ewe switch (ewe ukukun fitikoko mei kan 44-57V DC); aukuuku ewe fitikoko non ewe kamera (ika ewe kabel a kon ttam ika ewe wire gauge a kon ititiw, ewe fitikoko epwe fokkun kukkununo); kopwe apachanong ewe ukukun chochon (chochon ewe switch-end minus ewe chochon ewe kamera a wewe ngeni ewe chochon ewe kabel). Fan chommong, ewe fitikoko esapw nap seni 5V — ika pwe ew 80-meter kabel a efisata ew fitikoko nap seni 5V, a pwarata pwe ew osukosuken fitikoko ika crimping. FangService’s PK69 me PK68 ra anisi ewe angangen aukuuku ewe pochokunen PoE me ewe fitikoko non fansoun ennet, a anisi ekkewe chon angang ar repwe mwitir awesi ekkei unungat kinikin.

Anapanapen Ewe Video: Pwal och ‘Nengeni ewe Sasing’.

Ewe tes ren pwungun video ina ewe nongonongen IP kamera. Ach kuna ewe sasing ina chok ewe aewin mettoch sipwe fori; an epwe affata ika ewe sasing a ‘fich’ a lamot epwe wor eu kokkot mi murinno. Ekkewe pisekin nengeni mi auchea ra kapachelong: ttamen sasing (1080P vs 4MP vs 8MP), ukukun sasing (fansoun ennet 25fps vs 15fps vs 10fps), ttamen sasing (CBR mi fis iteitan vs VBR mi siwin), ttamen sasing (angang fan sokkopaten napanapen saram (fansoun sasing ngeni), me ttamen sasing). FangService ewe PK68 series ewe chon sotuni video mi fiti sukun a anisi ekkewe pisekin anapanapen fitikoko — a tongeni pwarata ekkewe histogram mi uren fitikoko, ekkewe napanapen fitikoko mi uren fitikoko, me an epwe kuna ekkewe mettoch mi mwaken won ewe sasing mi manau. Ekkei pisekin angang ra anisi ekkewe chon angang ar repwe awesi ekkewe nongonongen atittina pwungun video nge ese wor computer. Ren ekkewe napanap mi namwot epwe wor watten anapanapen (usun chok ewe angangen etittina noise mi kukkun saram, ewe sossotun watten fitikoko), mi och kopwe aea ekkewe softwer mi fiti computer mi fiti sukun.

PTZ Nemeni me Alarm I/O: Ekkewe Pisek mi Murinno Ra Fansoun Tunalo

Pwan nap seni ewe angangen uwei video, ekkewe kamera IP ra kan wor ar nemenem won PTZ, ewe alarm epwe tonong/towu (Alarm I/O), me ewe alarm mi wor ruu-pekin. Ekkei angang ra kan chok basic-verified atun ra install nge mei tongeni pwarata osukosuk atun ra wesewesen aea.

Ekkewe feiengawen nemenem mei kan fis ren PTZ mei pachenong: RS485 A/B line a siwin (a efisi an PTZ esapw fitikoko ika fitikoko non fitikoko), ese fitikoko ewe baud rate (PTZ a ponuweni ekis chok ika ese fokkun ponuweni), me ese naf ekkewe nenien preset (ewe prokram mei namot nap seni aninisin kamera). Ekkewe osukosuken Alarm I/O mei kan fis mei pachenong: osukosuken fitikoko non ekkewe nenien alarm (ekkewe pisekin alarm mei angang vs ese angang) me ekkewe osukosuken kokkotun softwer non ewe fansoun alarm epwe poputa. FangService an PK69 me PK68 ra anisi ewe tes ren nemenem won RS485 PTZ, mi tongeni tinato ekkewe annukun nemenem me annetata ponuwen PTZ. Ewe tes ren I/O ren alarm a namwot epwe fiti ekkewe sokkun kamera mi affat me ekkewe pisekin alarm. Me mwen an epwe kawor ewe prokram, mei murino kopwe fori ew unusen pisekin pwarata ren meinisin ekkewe pisekin angang mei murino — kosapw witiwit tori ewe chon kamo epwe repotei ‘ewe PTZ esapw ponuweni’ pwe kopwe kuna ewe osukosuk.

Ewe Fansoun Mwach ren Tes ren Kamera IP.

Nupwen ekkewe kamera AI ra chommongolo, ewe sossotun kamera IP a kuna minefoon osukosuk. Ekkewe kamera AI rese chok usun ‘a suki ffat’ — ewe mi auchea, ra usun ‘weweiti met a suki.’ Ekkewe angang usun esinna mesen aramas, anapanapen foffor, me esinna ewe license plate rese tongeni sotuni chok ren kapung ren sasing ren poun aramas; a lamot ekkewe pisekin anapanap mi sokkolo aucheaan. FangService ewe linein pisekin angangen sotuni netip iei a achocho ngeni an epwe awora ekkewe pisekin angang mi nukuchar, me nukunukoch (PK66/PK67/PK68/PK69), a awesi ekkewe unusen osupwang seni ekkewe sossotun video mi auchea ngeni ekkewe sossotun PoE mi murinno. Nupwen ekkewe kamera AI me ekkewe angangen anapanapen tipachem ra kon chommong, ekkewe pisekin sossot repwe pwan namwot repwe siwin anongonong won — epwe watteno seni ‘annetata pwungun signal’ ngeni ‘annetata pungun anapanapen.’ Ren ekkewe mwichen engineer ikenai, finata ew pisekin angang mi wor angang mi pochokun me pochokunen an epwe tongeni watteno a kon auchea nap seni ar repwe tapweno mwirin ekkewe minefon, mi tipachem. View the Network Test Instruments Collection