Simba Network Kudzora Matatu-mu-imwe Surge Dziviriro Zvishandiso
- Isolated Safety Barriers
- Signal Isolators
- Surge Dziviriro Zvishandiso
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
PHL-12/D12BM/D12Y2 , PHL-24/D12BM/D12Y2, PHL-220/D12BM/D12Y2
Product Overview
Zvitatu-mu-imwe zvakatevedzana zvigadzirwa zvakagadziridzwa mheni yekudzivirira yeanalog vhidhiyo makamera ane pani / tilt control, inodzivirira kamera simba rekupa, rekuona dama, pani / kutenderera kutonga uye mamwe maseketi kubva kumheni yemagetsi pulse, induced overvoltage uye kushanda overvoltage, uye anoshandiswa zvakanyanya mukuchengetedza veruzhinji, kutarisa traffic uye mamwe minda. Iyi nhevedzano yezvigadzirwa ine hunhu hwekubatanidzwa kwepamusoro, kuderera kwekuisa kurasikirwa, kuderera kwasara kudzvanywa uye kuisirwa kuri nyore, uye ine yakanaka kudzivirira mheni.
Main michina zviratidzo
| Chiratidzo | PHL-12/D12BM/D12Y2 | PHL-24/D12BM/D12Y2 | PHL-220/D12BM/D12Y2 |
| Vhidhiyo/chikamu chekutonga | |||
| Operating voltage Uc | 12V | ||
| Nominal discharge current In | 3kA (8/20μs) | ||
| Yakanyanya kuyerera simba Imax | 5kA (8/20μs) | ||
| Dziviriro level | 40V (10/700μs) | ||
| Mwero wekutapurira Vs | Kudzora:10Mbps Vhidhiyo:100 Mbps | ||
| Nguva yekupindura (Ta) | 1ns | ||
| Kuisa kurasikirwa | 0.5dB | ||
| Joint form | Vhidhiyo: BNC (J uye K inogadziriswa zvinoenderana nezvinodiwa chaizvo) Pan/tilt control: crimp type | ||
| Magetsi | |||
| Operating voltage (Un) | 12VDC | 24VAC | 220VAC |
| Nominal discharge current In | 5kA (8/20μs) | ||
| Yakanyanya kuyerera simba Imax | 10kA (8/20μs) | ||
| Kana chikamu chekudzivirira chiri 1n, 8/20μs Up | 60V | 100V | 900V |
| Joint form | Crimp type | ||
| Outline dimension (kunze kwewaya yepasi) | 130*80*30mm | ||
| Dziviriro level | IP20 | ||
Installation environment
Ndapota iva nechokwadi chekugara mumba kana mubhokisi risina mvura.
Dzivisa kuiswa munzvimbo dzine mhirizhonga brashi vibration.
Ita shuwa kuti voltage, ikozvino uye chiratidzo chekufambisa chiyero chechikamu chemagetsi chinoenderana neanosunga mheni.
Ita shuwa kuti inosunga mheni inogona kudzika yakavimbika, uye simba frequency grounding kuramba iri pasi pegumi ohms.
Kuiswa kwekugadzirira
Zvishandiso: imwe muchinjika screwdriver, imwe yakatwasuka screwdriver, imwe waya stripper, nezvimwe.
| Mashoko ebetsero | Zvinotsanangurwa | Quantity | Function |
| Tambo yemagetsi | ≥0.75mm² Simba tambo 15-30CM | 1 chidimbu | Batanidza chibatiso chemheni kune kamera yemagetsi |
| Vhidhiyo jumper | 75Ω coaxial tambo 15-30CM | 1 chidimbu | Batanidza chinosunga mheni nevhidhiyo kamera. |
| Signal line | Single multi-core chiratidzo mutsara 15-30CM | 1 chidimbu | Batanidza chinosunga mheni nekamera pan-tilt control. |
| PE yekubatanidza mutsara | ≥1.5mm² | 1 chidimbu | Nearby grounding |
| Chikururu | M4 | 2 capsules | Yakagadziriswa mheni inosunga |
Dhiyagiramu yekuisa
1. Gadzirira tambo yemagetsi, imwe katatu yechiratidzo chemusoro tambo uye imwe vhidhiyo tambo zvichiteerana. Inoshandiswa kubatanidza chinosunga mheni nekamera
2.Gadzirisa chibatiso chemheni mubhokisi risina mvura
3.Pedzisa kuwirirana pakati pesimba rekupa, vhidhiyo uye kudzora kubuda kwezvikepe zvekuvhara mheni uye kamera
4.Pedzisa kuwirirana pakati pemagetsi emagetsi, vhidhiyo uye kudzora mapeji ekupinza kwemheni inosunga uye nzvimbo yekucherechedza kana transceiver optical.
Topology dhizaini yezvakajairwa kushandiswa kwezvigadzirwa
Kukanganisa kwakajairika
| Kukanganisa kwakajairika | Zvikonzero zvinobvira | Processing nzira |
| Mushure mekuvhara mheni kuiswa, kune chando kana kuti hapana chiratidzo mumufananidzo wevhidhiyo. | Mheni arrester transmission performance haina kusvika pachiyero. | Tsiva chinosunga mheni |
| Chinhambwe chekufambisa chinodarika huwandu hunotenderwa. | Ita shuwa kuti coaxial tambo yekubatanidza pakati pemidziyo haipfuure 90M. | |
| Mheni inosunga uye tambo yehunhu impedance haienderane. | Mheni inosunga kazhinji ine impedance ye75Ω. | |
| Mushure mokunge muvharidzi wemheni akaiswa pasi, chiratidzo chekutonga chepani / tilt chakavharwa kana kune chando chechando pahwindo; Mushure mekunge waya yepasi isati yadzika, mufananidzo wevhidhiyo wakajairika. | Iyo voltage yepasi inoshanduka zvakanyanya. | Shanduko yepasi network, kana chiratidzo chakavharwa, zvinoreva kuti chinosunga mheni chakatsva uye chinoda kutsiviwa. |
| Mushure mekunge mudziviriri wemheni amhanya kwenguva yakati rebei, iyo yekutarisa haina mufananidzo, uye chiratidzo chekutonga chepani / kutenderera chakavharwa. Mushure mokunge mudziviriri wemheni abviswa, cheki inooneka. | Chigadzirwa chekudzivirira mheni chinokuvadzwa nemheni kana zvimwe zvikonzero. | Tsiva chinosunga mheni |