Sensor ye optical fiber inogona kubatanidza optical fiber kune chiedza che photoelectric sensor, kunyangwe iri munzvimbo yakamanikana inogona kuiswa zvakasununguka, uye kuongororwa kunogona kuitwa.
Nheyo uye Mhando Huru
Optical fiber sezvakaratidzwa mumufananidzo ine centre core nesimbi ine refractive index yakasiyana Cladding composition. Kana chiedza chikaitika pa fiber core, chichava ne simbi cladding. Constant total reflection inoitika pamusoro pemuganhu panguva yekupinda mu fiber. Kuburikidza ne optical fiber. Mukati, chiedza chinobva kumucheto we face chinopararira paAngle yeanenge madhigirii makumi matanhatu, uye chinopenya pachinhu chakaonekwa.
Rudzi rwepurasitiki
Chinoumba musimboti we acrylic resin, ine midzi imwe chete kana yakawanda ine dhayamita ye 0.1 kusvika 1 mm uye yakaputirwa nezvinhu zvakaita se polyethylene. Nekuda kwehuremu hwayo hushoma, mutengo wayo wakaderera uye kuoma kwayo kugonya pamwe nezvimwe zvinhu zvave chinhu chikuru chema sensor e fiber optic.
Rudzi rweGirazi
Iine magirazi ane hurefu hwe10 kusvika 100 μm uye yakafukidzwa nemachubhu esimbi isingatsvi. Inodzivirira kupisa kwakanyanya (350° C) nezvimwe zvinhu.
Nzira yekuona
Ma sensor e optical fiber akakamurwa kuita nzira mbiri dzekuona: rudzi rwekutumira uye rudzi rwekuratidzira. Rudzi rwekutumira rwunoumbwa ne transmitter ne receiver. Rudzi rwekuratidzira kubva pakuonekwa. Runotaridzika semudzi mumwe chete, asi kubva pamaonero ekupedzisira, rakakamurwa kuita parallel type, Axial type imwe chete ne separation type, sezvakaratidzwa kurudyi.
Hunhu
Nzvimbo yekumisikidzwa isina muganho, rusununguko rwakanyanya
Uchishandisa fiber inochinjika ye optical, inogona kuiswa nyore nyore mumakomba emakanika kana munzvimbo diki.
Kuonekwa kwezvinhu zvidiki
Musoro wemusoro we sensor mudiki kwazvo, zvichiita kuti zvive nyore kuona zvinhu zvidiki.
Kudzivirira kwakanaka kwezvakatipoteredza
Nekuti tambo dze fiber optic hadzigone kutakura magetsi, hadzipindirwe nemagetsi.
Chero bedzi kushandiswa kwezvinhu zvinodzivirira kupisa, kunyangwe munzvimbo dzinopisa zvakanyanya kunogona kuonekwa.
Sensor yeLANBAO Optical Fiber
| Muenzaniso | Voltage yekupa | Zvinobuda | Nguva Yekupindura | Dhigirii rekudzivirira | Zvinhu zvekugara | |
| FD1-NPR | 10…30VDC | NPN+PNP Hapana/NC | <1ms | IP54 | PC+ABS | |
| FD2-NB11R | 12…24VDC | NPN | KWE/NC | <200μs (Zvakanaka) <300μs (TURBO) <550μs (Zvakanaka) | IP54 | PC+ABS |
| FD2-PB11R | 12…24VDC | PNP | KWE/NC | IP54 | PC+ABS | |
| FD3-NB11R | 12…24VDC | NPN | KWE/NC | 50μs（HGH SPEED）/250μs（ZVAKANAKA）/1ms（ZVAKANAKA）/16ms（MEGA） | \ | PC |
| FD3-PB11R | 12…24VDC | PNP | KWE/NC | \ | PC | |
Nguva yekutumira: Kukadzi-01-2023