Thermal Module | Kufotokozera |
---|---|
Mtundu wa Detector | Vanadium Oxide Osakhazikika Focal Plane Arrays |
Max. Kusamvana | 256 × 192 |
Pixel Pitch | 12m mu |
Mtundu wa Spectral | 8 ~ 14m |
Mtengo wa NETD | ≤40mk (@25°C, F#=1.0, 25Hz) |
Kutalika kwa Focal | 3.2 mm |
Field of View | 56 × 42.2 ° |
F Nambala | 1.1 |
Mtengo wa IFOV | 3.75mrad |
Optical Module | Kufotokozera |
---|---|
Sensa ya Zithunzi | 1/2.7” 5MP CMOS |
Kusamvana | 2592 × 1944 |
Kutalika kwa Focal | 4 mm |
Field of View | 84 × 60.7 ° |
Low Illuminator | 0.0018Lux @ (F1.6, AGC ON), 0 Lux yokhala ndi IR |
WDR | 120dB |
Masana/Usiku | Auto IR - DULA / Electronic ICR |
Kuchepetsa Phokoso | Chithunzi cha 3DNR |
IR Distance | Mpaka 30m |
Njira yopangira makamera a netiweki a EO/IR imaphatikizapo magawo angapo kuti zitsimikizire kuti magwiridwe antchito apamwamba ndi odalirika. Zimayamba ndi kusankha zinthu, kumene mkulu - kalasi zigawo zonse electro-woonera ndi infuraredi modules amasankhidwa. Zigawozi zimayang'aniridwa mozama kwambiri musanayambe msonkhano. Ma electro-optical sensors ndi ma lens amalumikizidwa ndendende ndikusinthidwa kuti awonetsetse kuti akugwira ntchito bwino. Kwa gawo la infrared, masensa otentha amaphatikizidwa ndikuyesedwa kuti amve komanso kulondola. Chipangizo chophatikizika cha EO/IR ndiye chimayesedwa mwamphamvu pansi pamikhalidwe yosiyanasiyana ya chilengedwe kuti zitsimikizire kulimba ndi magwiridwe antchito. Ma algorithms apamwamba a pulogalamu ya auto-focus, kukulitsa zithunzi, ndi ma analytics amalowetsedwa mudongosolo. Potsirizira pake, gawo lirilonse limakhala ndi ndondomeko yotsimikizirika bwino bwino isanayambe kulongedza ndi kutumiza kuti iwonetsetse kuti ikukwaniritsa miyezo yapamwamba kwambiri ya ntchito ndi kudalirika.
Makamera ochezera a EO/IR ndi zida zosunthika zomwe zimagwiritsidwa ntchito pazinthu zosiyanasiyana. Mu chitetezo ndi kuyang'anitsitsa, ndizofunikira pachitetezo cha malire, kuyang'anira mizinda, ndi chitetezo chofunika kwambiri. Makamerawa amatha kugwira ntchito 24/7, ndikupereka zithunzi zowoneka bwino - zowoneka bwino komanso zowerengera zotentha, zomwe ndizofunikira kwambiri pakuzindikira zochitika zosaloleka kapena zoopsa zomwe zingachitike. M'magulu ankhondo ndi chitetezo, amagwiritsidwa ntchito poyang'ana, kuyang'ana machitidwe, ndi chitetezo chozungulira, kupereka chidziwitso chapamwamba komanso kugwira ntchito bwino. Poyang'anira mafakitale, makamera a EO / IR ndi ofunika kwambiri pakuwunika ndondomeko ndi kukonza zipangizo, kumene amatha kuzindikira kutentha kwa kutentha ndikupewa kulephera. Pofufuza ndi kupulumutsa, makamerawa ndi ofunikira kwambiri kuti apeze opulumuka pa masoka ndi m'madera apanyanja, kumene maonekedwe amasokonezedwa. Kuphatikiza kwa matekinoloje a electro-optical and infrared technologies kumatsimikizira kuti makamerawa amapereka ntchito yodalirika m'malo osiyanasiyana komanso ovuta.
Timapereka chithandizo chokwanira pambuyo pakugulitsa makamera athu onse a netiweki a EO/IR. Izi zikuphatikiza chithandizo chaukadaulo, zosintha zamapulogalamu, ndi ntchito zokonzetsera kuti makina anu azikhalabe akugwira ntchito komanso -po - Gulu lathu la akatswiri lilipo kuti lithandizire kuthana ndi mavuto, kukonza, ndi zina zilizonse zomwe zingabuke. Timaperekanso maphunziro okuthandizani kuti mupindule kwambiri ndi zomwe timagulitsa.
Makamera athu a netiweki a EO/IR amapakidwa motetezedwa ndikutumizidwa kuti atsimikizire kuti afika bwino. Timagwiritsa ntchito zida zonyamulira zokhazikika komanso timagwira ntchito ndi makampani otumizira odziwika bwino kuti tipereke ntchito zoperekera zabwino komanso zodalirika. Zotumiza zapadziko lonse lapansi zimasamalidwa mosamala kuti zigwirizane ndi malamulo amilandu ndikuwonetsetsa kutumizidwa munthawi yake.
The matenthedwe gawo ali ndi kusamvana pazipita 256 × 192.
Gawo lowoneka limagwiritsa ntchito 1/2.7” 5MP CMOS chithunzithunzi.
Kuzindikira kumatengera mawonekedwe ake, koma nthawi zambiri kumapereka mawonekedwe otakata komanso kuyerekeza kotentha kokwanira mpaka ma mita mazana angapo.
Thermal module ili ndi mandala a 3.2mm athermalized.
Inde, kamera imatha kusintha pakati pa ma electro-optical ndi infrared modes kutengera momwe kuyatsa kozungulira.
Imathandizira ma protocol a ONVIF ndi HTTP API pakuphatikiza kwachitatu - chipani.
Inde, kamera imathandizira ntchito za IVS monga tripwire ndi kuzindikira kwa intrusion.
Inde, kamera ili ndi mulingo wachitetezo wa IP67, ndikupangitsa kuti ikhale yoyenera nyengo zosiyanasiyana.
Kamera imathandizira DC12V±25% ndi POE (802.3af).
Mpaka ma tchanelo 8 atha kupezeka nthawi imodzi kuti muwonekere.
Makamera a netiweki a EO/IR amapereka mphamvu zowunikira zomwe zimafunikira chitetezo chakumalire. Ukadaulo wawo wojambula wapawiri umalola kuyerekeza kwapamwamba-kowoneka bwino kowoneka bwino masana ndi kujambula kotentha usiku. Izi zimawonetsetsa kuti kuwoloka malire osaloledwa kapena zochitika zokayikitsa zitha kuzindikirika mwachangu, mosasamala kanthu za nthawi ya tsiku. Kuphatikiza apo, ma analytics awo apamwamba amatha kuchenjeza ogwira ntchito zachitetezo ku ziwopsezo zomwe zingawawopsyeze, kuwapanga kukhala chinthu chamtengo wapatali chosungira chitetezo cha dziko.
Kuteteza zida zofunikira ndizofunikira kwambiri kudziko lililonse. Makamera a netiweki a EO/IR amatenga gawo lofunika kwambiri pa izi popereka luso lowunika komanso kuyang'anira nthawi zonse. Amatha kuzindikira kusinthasintha kwa kutentha komwe kungasonyeze kutentha kwambiri m'mafakitale amagetsi, malo opangira madzi, kapena malo olumikizirana. Kuthekera kwapamwamba-kuwongolera ndi kuyerekezera kwamafuta kumawonetsetsa kuti zovuta zomwe zitha kuzindikirika zisanachuluke, kupereka yankho lodalirika lachitetezo cha zomangamanga.
Kuyang'anira m'matauni ndikofunikira pachitetezo cha anthu, ndipo makamera a netiweki a EO/IR ali patsogolo pa ntchitoyi. Makamerawa amapereka zenizeni - kuyang'anira nthawi ndipo amatha kusintha pakati pa masana ndi usiku okha. Kuphatikizika kwa ma electro-mawonekedwe a ma infrared ndi ma infrared imalola kuwunikira mwatsatanetsatane misewu ya mzindawo, mapaki, ndi madera ena omwe ali ndi anthu ambiri, kuthandiza kuzindikira ndikuletsa umbanda ndikuwonetsetsa chitetezo cha okhalamo.
M'zochitika zankhondo, kuwunikiranso ndikofunikira kuti tipeze luntha ndikuwonetsetsa kuti ntchito ikuyenda bwino. Makamera a netiweki a EO/IR amapereka luso lojambula bwino kwambiri, masana ndi usiku. Kukhoza kwawo kujambula siginecha zamafuta kumawapangitsa kukhala ofunikira pakuzindikira zomwe akufuna ndikuwunika mayendedwe a adani. Ukadaulo wapamwamba wophatikizidwa mumakamerawa umapereka chidziwitso chofunikira kwa asitikali, kupititsa patsogolo kuzindikira kwazomwe zikuchitika komanso magwiridwe antchito.
Mafakitale amafunikira kuwunika bwino momwe akugwirira ntchito ndi zida zawo kuti zitsimikizire kuti zikuyenda bwino komanso chitetezo. Makamera a netiweki a EO/IR amapereka phindu lapawiri la kuyerekeza kwapamwamba-kutsimikiza komanso kuyang'anira kutentha. Kuphatikiza kumeneku kumathandizira kuzindikira koyambirira kwa zinthu monga kutentha kwambiri, zomwe zingalepheretse kulephera kwa zida ndikupewa kutsika kwamitengo. Kutha kuyang'anira zonse zowoneka ndi zotentha kumatsimikizira kufalikira kwathunthu ndikuwonjezera chitetezo chonse chogwira ntchito.
Ntchito zofufuzira ndi zopulumutsa nthawi zambiri zimachitika m'malo ovuta omwe sawoneka bwino. Makamera a netiweki a EO/IR ndi zida zofunika paziwonetserozi, zomwe zimapereka kuthekera koyerekeza kwamafuta kuti apeze opulumuka m'malo owopsa kapena malo apanyanja. Kutha kuzindikira kutentha kwa thupi mumdima wathunthu kapena kudzera mu utsi ndi zinyalala kumapangitsa makamerawa kukhala ofunikira kwa magulu opulumutsa. Mapangidwe awo olimba amatsimikizira kugwira ntchito modalirika pamikhalidwe yovuta kwambiri, pamapeto pake kupulumutsa miyoyo.
Makamera achikhalidwe nthawi zambiri amavutika ndi kutsika - kuwala kocheperako, koma makamera a netiweki a EO/IR amagonjetsa izi kudzera mu kujambula kwa infrared. Makamerawa amatha kujambula zithunzi zatsatanetsatane ngakhale mumdima wathunthu, kuwapanga kukhala abwino usiku-kuwonera nthawi. Kusintha kwawo pompopompo pakati pa ma electro-optical ndi infrared modes kumatsimikizira kuwunika kosalekeza, kupereka mayankho odalirika achitetezo usana ndi usiku.
Kuphatikiza kwa makamera a EO/IR network mumayendedwe omwe alipo kale kumakulitsa luso lawo. Makamerawa amathandizira ma protocol a ONVIF ndi HTTP API, kuwapangitsa kuti azigwirizana ndi machitidwe a chipani chachitatu. Kuchulukiraku kumapangitsa kuti pakhale kusinthika kosinthika muzochitika zosiyanasiyana, kuyambira pakukhazikitsa ang'onoang'ono mpaka maukonde owunikira. Zinthu zapamwamba monga auto-focus, kuphatikizika kwa zithunzi, ndi kusanthula kwanzeru zimatsimikizira kuti makina ophatikizika amapereka njira zowunikira komanso zowunikira.
Madera am'madzi amakhala ndi zovuta zowunikira, kuphatikiza kutsika kowoneka bwino komanso zovuta. Makamera a netiweki a EO/IR ali bwino-oyenera zoikamo izi, akupereka kuthekera kojambula komanso kotentha. Amatha kuzindikira zombo, kuyang'anira kuchuluka kwa magalimoto apanyanja, ndikuwonetsetsa chitetezo cha makhazikitsidwe akunyanja. Mapangidwe okhwima a makamerawa amatsimikizira kuti amapirira zovuta zapanyanja, kupereka kuyang'anitsitsa kodalirika komanso kupititsa patsogolo chitetezo cha panyanja.
Pomwe ukadaulo ukupita patsogolo, makamera a netiweki a EO/IR akupitilizabe kusintha, akupereka mayankho owunikira komanso owunikira. Zomwe zikuchitika m'tsogolomu zitha kuphatikiza masensa apamwamba kwambiri, kujambula bwino kwa kutentha, komanso luso lapamwamba la kusanthula. Kuphatikizika kwa luntha lochita kupanga ndi makina ophunzirira makina kudzakulitsa luso lozindikira ndikusanthula zomwe zingawopseze pawokha. Kupita patsogolo kumeneku kudzawonetsetsa kuti makamera a EO/IR akukhalabe patsogolo paukadaulo wowunika, ndikupereka magwiridwe antchito osayerekezeka komanso kusinthika pamapulogalamu osiyanasiyana.
Palibe chithunzi chofotokozera zamalondawa
Cholinga: Kukula kwaumunthu ndi 1.8m×0.5m (Kukula kwakukulu ndi 0.75m), Kukula kwa galimoto ndi 1.4m×4.0m (Kukula kwakukulu ndi 2.3m).
Kuzindikira komwe mukufuna, kuzindikira komanso kuzindikirika kwamtunda kumawerengedwa molingana ndi Zolinga za Johnson.
Mitali yovomerezeka ya Kuzindikira, Kuzindikiridwa ndi Kuzindikiritsa ndi motere:
Lens |
Dziwani |
Zindikirani |
Dziwani |
|||
Galimoto |
Munthu |
Galimoto |
Munthu |
Galimoto |
Munthu |
|
3.2 mm |
409m (1342ft) | 133m (436ft) | 102m (335ft) | 33m (108ft) | 51m (167ft) | 17m (56ft) |
SG-DC025-3T ndiye kamera yotsika mtengo yotsika mtengo yapawiri sipekitiramu ya IR dome.
The matenthedwe gawo ndi 12um VOx 256×192, ndi ≤40mk NETD. Kutalika kwa Focal ndi 3.2mm ndi 56 ° × 42.2 ° wide angle. Gawo lowoneka ndi 1/2.8 ″ 5MP sensor, yokhala ndi mandala a 4mm, ngodya yayikulu ya 84 × 60.7 °. Itha kugwiritsidwa ntchito m'malo ambiri achitetezo amkati am'nyumba.
Itha kuthandizira kuzindikira kwa Moto ndi ntchito yoyezera kutentha mwachisawawa, komanso imatha kuthandizira ntchito ya PoE.
SG-DC025-3T itha kugwiritsidwa ntchito kwambiri m'malo ambiri amkati, monga malo opangira mafuta / gasi, malo oimikapo magalimoto, malo ochitirako misonkhano yaying'ono, nyumba zanzeru.
Zofunikira zazikulu:
1. Economic EO&IR kamera
2. NDAA ikugwirizana
3. Imagwirizana ndi mapulogalamu ena aliwonse ndi NVR ndi protocol ya ONVIF
Siyani Uthenga Wanu