Ukulawula Inethiwekhi Yamandla Amadivayisi Amathathu Kokukodwa Okuvikela Amandla
- Izithiyo Zokuphepha Ezizimele
- I-Signal Isolators
- Amadivayisi Avikelayo ahlinzayo
- Ukudluliselwa Kwezokuphepha
- Amamojula E-I/O Ahlakaniphile Ahlukanisiwe
- Amasango Ahlakaniphile
- I-Industrial Data Optical Transceivers
- Ama-Dew Point Analyzers aku-inthanethi
- Amamojula Wokutholwa Kwedatha
- HART idatha converter
PHL-12/D12BM/D12Y2 , PHL-24/D12BM/D12Y2, PHL-220/D12BM/D12Y2
Uhlolojikelele Lomkhiqizo
Imikhiqizo yochungechunge oluthathu kolunye iyimikhiqizo yokuvikela umbani eyenziwe ngokwezifiso yamakhamera wevidiyo ye-analog ane-pan/tilt control, evikela amandla ekhamera, isihlathi sombono, isilawuli se-pan/enyakazayo kanye neminye imijikelezo evela ekushayeni kombani kagesi, ukugcwala ngokweqile nokusebenza ngokweqile, kanye zisetshenziswa kakhulu kwezokuphepha komphakathi, ukuqapha traffic neminye imikhakha. Lolu chungechunge lwemikhiqizo lunezici zokuhlanganiswa okuphezulu, ukulahlekelwa kokufaka okuphansi, ukucindezela okuphansi kwensalela nokufakwa okulula, futhi kunomphumela omuhle wokuvikela umbani.
Izinkomba zobuchwepheshe eziyinhloko
| Inkomba | PHL-12/D12BM/D12Y2 | PHL-24/D12BM/D12Y2 | PHL-220/D12BM/D12Y2 |
| Ividiyo/isigaba sokulawula | |||
| I-voltage esebenzayo Uc | 12V | ||
| Ukukhishwa kwesikhashana kwamanje ku-In | 3kA (8/20μs) | ||
| Umthamo omkhulu wokugeleza we-Imax | 5kA (8/20μs) | ||
| Izinga lokuvikela | 40V (10/700μs) | ||
| Izinga lokudlulisela Vs | Ukulawula:10Mbps Ividiyo:100 Mbps | ||
| Isikhathi sokuphendula (Ta) | 1ns | ||
| Ukulahlekelwa kokufaka | 0.5dB | ||
| Ifomu elihlangene | Ividiyo: I-BNC(J kanye no-K ihlelwe ngokwezidingo zangempela) Ukulawula i-Pan/Tilt: uhlobo lwe-crimp | ||
| Ukunikezwa kwamandla kagesi | |||
| I-voltage esebenzayo (Un) | 12VDC | 24VAC | 220VAC |
| Ukukhishwa kwesikhashana kwamanje ku-In | 5kA (8/20μs) | ||
| Umthamo omkhulu wokugeleza we-Imax | 10kA (8/20μs) | ||
| Uma izinga lokuvikela lingu-1n, 8/20μs Up | 60V | 100V | 900V |
| Ifomu elihlangene | Uhlobo lwe-crimp | ||
| Ubukhulu bohlaka (ngaphandle kwentambo yaphansi) | 130*80*30mm | ||
| Izinga lokuvikela | IP20 | ||
Indawo yokufaka
Sicela uqiniseke ukuthi uhlala endlini noma ebhokisini elingangeni manzi.
Gwema ukufakwa ezindaweni ezinokudlidliza kwebhulashi okunodlame.
Qinisekisa ukuthi i-voltage, izinga lamanje kanye nesignali yengxenye yokuphakelwa kukagesi ihambisana nesibambisi sombani.
Qinisekisa ukuthi isibambisi sombani singamiswa ngendlela enokwethenjelwa, futhi ukumelana nokuqina kwefrikhwensi yamandla kungaphansi kuka-10 ohms.
Ukulungiselela ukufakwa
Amathuluzi: i-screwdriver eyodwa, i-screwdriver eyodwa eqondile, i-wire stripper, njll.
| Izinto ezisizayo | Imininingwane | Ubuningi | Umsebenzi |
| Intambo yamandla | ≥0.75mm² Intambo yamandla 15-30CM | 1 isiqephu | Xhuma isibambisi sombani endaweni yamandla yekhamera |
| I-jumper yevidiyo | 75Ω ikhebula lekhoaxial 15-30CM | 1 isiqephu | Xhuma isibambisi sombani ngevidiyo yekhamera. |
| Umugqa wesiginali | Umugqa wesignali we-multi-core owodwa 15-30CM | 1 isiqephu | Xhuma isibambisi sombani ngesilawuli se-pan-tilt yekhamera. |
| Umugqa wokuxhuma we-PE | ≥1.5mm² | 1 isiqephu | Isisekelo esiseduze |
| Isikulufu | M4 | 2 amaphilisi | Isibambisi sombani esilungisiwe |
Umdwebo wokufaka
1. Lungiselela intambo yamandla eyodwa, intambo yesignali yekhanda elilodwa lezintathu kanye nentambo yevidiyo eyodwa ngokulandelana. Isetshenziselwa ukuxhuma isibambisi sombani nekhamera
2.Lungisa into ebamba umbani ebhokisini elingangeni manzi
3.Qedela ukuxhumana phakathi kokunikezwa kwamandla, ividiyo kanye nezimbobo zokuphuma zokulawula zesibambisi sombani nekhamera
4.Qedela ukuxhumana phakathi kokunikezwa kwamandla, ividiyo kanye nezimbobo zokufaka zokulawula zesibambisi sombani kanye nesikhungo sokuqapha noma i-transceiver ebonakalayo.
Umdwebo we-Topology wokusetshenziswa okujwayelekile kwemikhiqizo
Amaphutha ajwayelekile
| Amaphutha ajwayelekile | Izizathu ezingenzeka | Indlela yokucubungula |
| Ngemuva kokuthi isibambisi sombani sifakiwe, kuba neqhwa noma akukho isignali esithombeni sevidiyo. | Ukusebenza kokudlulisa isibambisi sombani akukho ezingeni. | Shintshanisa isibambi sombani |
| Ibanga lokudlulisela lidlula ububanzi obuvunyelwe. | Qinisekisa ukuthi uxhumo lwekhebula lekhoaxial phakathi kwamadivayisi alwedluli u-90M. | |
| Isibambisi sombani kanye nesici sekhebula esivimbelayo akufani. | Isibambisi sombani sivamise ukuba ne-impedance engu-75Ω. | |
| Ngemuva kokuthi isibambisi sombani sibekwe phansi, isignali yokulawula ye-pan / i-tilt ivinjiwe noma kukhona ama-snowflakes esikrinini; Ngemuva kokuthi intambo yaphansi ingamiswanga phansi, isithombe sevidiyo sijwayelekile. | Amandla kagesi aphansi ashintshashintsha kakhulu. | Ukuguqulwa kwenethiwekhi yokumisa phansi, uma isignali ivinjiwe, kusho ukuthi isibambisi sombani sishisiwe futhi sidinga ukushintshwa. |
| Ngemuva kokuthi isivikeli sombani sigijima isikhathi esithile, i-monitor ayinaso isithombe, futhi isignali yokulawula ye-pan / i-tilt ivinjiwe. Ngemva kokuba isivikelo sombani sisusiwe, umqaphi uyavela. | Idivayisi yokuvikela umbani yonakaliswa umbani noma ezinye izizathu. | Shintshanisa isibambi sombani |