Ulawulo lweNethiwekhi yaMandla amathathu-kwinye iSurge Protective Devices
- Imiqobo yoKhuseleko eKwanti
- Izalathisi zoMqondiso
- Izixhobo eziKhuselekileyo eziKhuselekileyo
- uKhuseleko loKhuseleko
- I-Isolated Intelligent I/O Modyuli
- Amasango akrelekrele
- IiTransceivers zeDatha yoMsebenzi
- Abahlalutyi beNdawo yombethe kwi-Intanethi
- Iimodyuli zokuFumana idatha
- HART data converter
PHL-12/D12BM/D12Y2 、 PHL-24/D12BM/D12Y2、PHL-220/D12BM/D12Y2
Product Overview
Iimveliso ezintathu-kwinye yeemveliso ezilungiselelwe umbane wokukhusela umbane kwiikhamera zevidiyo ze-analog ezine-pan / i-tilt control, ezikhusela ukunikezelwa kwamandla ekhamera, isihlathi sombono, i-pan / i-tilt control kunye nezinye iisekethe ezivela kumbane wombane we-electromagnetic pulse, induced overvoltage kunye nokusebenza ngokugqithisileyo, kunye zisetyenziswa kakhulu kukhuseleko loluntu, esweni izithuthi kunye neminye imimandla. Olu chungechunge lweemveliso luneempawu zokudityaniswa okuphezulu, ilahleko ephantsi yokufaka, uxinzelelo olusezantsi lokushiyeka kunye nofakelo olufanelekileyo, kwaye lunomphumela wokukhusela umbane.
Iimpawu eziphambili zobugcisa
| Isalathisi | PHL-12/D12BM/D12Y2 | PHL-24/D12BM/D12Y2 | PHL-220/D12BM/D12Y2 |
| Ividiyo/icandelo lolawulo | |||
| Umbane osebenzayo Uc | 12V | ||
| Ukukhutshwa okuqhelekileyo okwangoku ngaphakathi | 3kA (8/20μs) | ||
| Ubuninzi bomthamo wokuhamba Imax | 5kA (8/20μs) | ||
| Inqanaba lokhuseleko | 40V (10/700μs) | ||
| Izinga losulelo Vs | Ulawulo: 10Mbps Ividiyo: 100 Mbps | ||
| Ixesha lokuphendula (Ta) | 1ns | ||
| Ilahleko yokufaka | 0.5dB | ||
| Ifomu edibeneyo | Ividiyo: I-BNC(J kunye no-K zibunjwe ngokweemfuno zokwenyani) Ulawulo lwe-Pan/tilt: uhlobo lwecrimp | ||
| Ukunikezwa Amandla | |||
| Umbane osebenzayo (Un) | 12VDC | 24VAC | 220VAC |
| Ukukhutshwa okuqhelekileyo okwangoku ngaphakathi | 5kA (8/20μs) | ||
| Ubuninzi bomthamo wokuhamba Imax | 10kA (8/20μs) | ||
| Xa umgangatho wokukhusela u-1n, 8/20μs Up | 60V | 100V | 900V |
| Ifomu edibeneyo | Uhlobo lwecrimp | ||
| Ubungakanani bolwandlalo (ngaphandle kocingo olusezantsi) | 130*80*30mm | ||
| Inqanaba lokhuseleko | IP20 | ||
Indawo yofakelo
Nceda qiniseka ukuba uhlala ngaphakathi okanye kwibhokisi engenamanzi.
Kuphephe ukufakwa kwiindawo ezinobundlobongela ibrashi vibration.
Qinisekisa ukuba amandla ombane, angoku kunye nesantya sokuhanjiswa komqondiso wenxalenye yonikezelo lwamandla ihambelana nesibambisi sombane.
Qinisekisa ukuba isibambisi sombane sinokumiselwa ngokuthembekileyo, kwaye amandla okuxhathisa amaza ombane angaphantsi kwe-10 ohms.
Ukulungiswa kofakelo
Izixhobo: i-screwdriver enye, enye i-screwdriver, enye i-wire stripper, njl.
| Izinto ezincedisayo | Iinkcukacha | Ubungakanani | Umsebenzi |
| Ikhodi yamandla | ≥0.75mm² Intambo yamandla 15-30CM | Iqhekeza eli-1 | Qhagamshela isibambisi sombane kwikhamera yombane |
| Ijumpi yevidiyo | I-75Ω intambo ye-coaxial 15-30CM | Iqhekeza eli-1 | Qhagamshela isibambisi sombane ngevidiyo yekhamera. |
| Umgca womqondiso | Umgca wesignali ye-multi-core eyodwa 15-30CM | Iqhekeza eli-1 | Qhagamshela isibambisi sombane kunye nolawulo lwe-pan-tilt yekhamera. |
| Umgca wokudibanisa we-PE | ≥1.5mm² | Iqhekeza eli-1 | Isiseko esikufutshane |
| Screw | M4 | Iipilisi ezi-2 | Isibambi sombane esisisigxina |
Umzobo wokufakela
1. Lungiselela intambo yamandla enye, intambo yomqondiso wentloko ye-tripod enye kunye nevidiyo enye ngokulandelelanayo. Isetyenziselwa ukudibanisa isibambisi sombane kunye nekhamera
2.Lungisa isibambisi sombane kwibhokisi engenamanzi
3.Gqibezela uxhulumaniso phakathi konikezelo lwamandla, ividiyo kunye nokulawula ukuphuma kweechweba zokubanjwa kombane kunye nekhamera
4.Gqibezela uxhulumaniso phakathi konikezelo lwamandla, ividiyo kunye nolawulo lokufaka amazibuko obambe umbane kunye neziko lokubeka iliso okanye i-transceiver optical.
Umzobo weTopology wokusetyenziswa okuqhelekileyo kweemveliso
Iimpazamo eziqhelekileyo
| Iimpazamo eziqhelekileyo | Izizathu ezinokwenzeka | Indlela yokuqhuba |
| Emva kokuba kufakwe isibambisi sombane, kukho ikhephu okanye akukho mqondiso kumfanekiso wevidiyo. | Umbane wokubamba umbane awukho kumgangatho. | Buyisela isibambi sombane |
| Umgama wothumelo ungaphezulu koluhlu oluvumelekileyo. | Qinisekisa ukuba unxibelelwano lwentambo ye-coaxial phakathi kwezixhobo aludluli kwi-90M. | |
| Isibambisi sombane kunye ne-cable character impedance ayihambelani. | Isibambi sombane sikholisa ukuba ne-impedance ye-75Ω. | |
| Emva kokuba umbambeli wombane ugxininiswe, isibonakaliso sokulawula i-pan / i-tilt ivaliwe okanye kukho i-snowflakes kwisikrini; Emva kokuba ucingo olusemhlabeni lungasekelwanga, umfanekiso wevidiyo uqhelekile. | Amandla ombane asemhlabeni atshintsha ngokugqithisileyo. | Ukuguqulwa komnatha womhlaba, ukuba umqondiso uvaliwe, kuthetha ukuba umbambeli wombane utshisiwe kwaye kufuneka utshintshwe. |
| Emva kokuba umkhuseli wombane eqhuba ixesha elithile, i-monitor ayinayo umfanekiso, kwaye isibonakaliso sokulawula i-pan / i-tilt ivaliwe. Emva kokuba umkhuseli wombane esusiwe, i-monitor ibonakala. | Isixhobo sokukhusela umbane sonakaliswe ngumbane okanye ezinye izizathu. | Buyisela isibambi sombane |