Ukusetshenziswa kwe-diffuse reflection ultrasonic sensors kubanzi kakhulu.Inzwa eyodwa ye-ultrasonic isetshenziswa kokubili njenge-emitter nomamukeli.Lapho inzwa ye-ultrasonic ithumela umsebe wamagagasi e-ultrasonic, ikhipha amaza omsindo ngesidlulisi esisenzwa.Lawa maza omsindo asakazeka ngefrikhwensi ethile kanye nobude begagasi.Uma behlangabezana nesithiyo, amaza omsindo ayaboniswa futhi abuyiselwe kunzwa.Kuleli qophelo, umamukeli wenzwa uthola amaza omsindo abonisiwe futhi awaguqule abe amasignali kagesi.
Inzwa yokubona ehlukanisayo ikala isikhathi esisithathayo ukuze amaza omsindo ahambe esuka kusithumeli ukuya kumamukeli futhi ibala ibanga phakathi kwento nenzwa ngokususelwe kusivinini sokusakazeka komsindo emoyeni.Ngokusebenzisa ibanga elilinganisiwe, singakwazi ukunquma ulwazi olufana nendawo, usayizi, kanye nokuma kwento.
> Inzwa Yokucabanga Yokusabalalisa I-Ultrasonic
> Ibanga lokulinganisa: 20-150mm, 30-350mm, 40-500mm
> I-voltage yokuhlinzeka: 15-30VDC
> Isilinganiso sokulungiswa: 0.17mm,
> IP67 ingangenisi uthuli futhi ingangeni manzi
> Isikhathi sokuphendula: 50ms
I-NPN | CHA/NC | UR18-CC15DNB-E2 | UR18-CC35DNB-E2 | UR18-CC50DNB-E2 |
I-NPN | Imodi ye-Hysteresis | UR18-CC15DNH-E2 | UR18-CC35DNH-E2 | UR18-CC50DNH-E2 |
0-5V | UR18-CC15DU5-E2 | UR18-CC15DU5-E2 | UR18-CC35DU5-E2 | UR18-CC50DU5-E2 |
0-10V | UR18-CC15DU10-E2 | UR18-CC15DU10-E2 | UR18-CC35DU10-E2 | UR18-CC50DU10-E2 |
I-PNP | CHA/NC | UR18-CC15DPB-E2 | UR18-CC35DPB-E2 | UR18-CC50DPB-E2 |
I-PNP | Imodi ye-Hysteresis | UR18-CC15DPH-E2 | UR18-CC35DPH-E2 | UR18-CC50DPH-E2 |
4-20mA | Okukhiphayo kwe-analog | UR18-CC15DI-E2 | UR18-CC35DI-E2 | UR18-CC50DI-E2 |
Imininingwane | ||||
Ibanga lezinzwa | 20-150mm, 30-350mm, 40-500mm | |||
Indawo eyimpumputhe | 0-20mm,0-30mm,0-40mm | |||
Isilinganiso sokulungiswa | 0. 17mm | |||
Ukunemba okuphindayo | ± 0. 15% yenani lesikali esigcwele | |||
Ukunemba okuphelele | ±1% (isinxephezelo sokukhukhuleka kwezinga lokushisa) | |||
Isikhathi sokuphendula | 50ms | |||
Shintsha i-hysteresis | 2mm | |||
Ukushintsha imvamisa | 20Hz | |||
Amandla ekubambezelekeni | <500ms | |||
I-voltage esebenzayo | 15...30VDC | |||
Akukho ukulayisha okwamanje | ≤25mA | |||
Ukumelana nomthwalo | U/1k Om | |||
Umjikelezo wokuvikela | Ukuxhumeka okubuyela emuva, ukuvikelwa kwe-digital overvoltage | |||
Inkomba | I-LED Ebomvu: CHA, alikho ithagethi elitholiwe | |||
Kuyabanika, akukho ithagethi etholwe esimweni sokufundisa | ||||
I-LED Ephuzi: CHA, kutholwe ithagethi phakathi kwebanga le-A1-A2 | ||||
Ukubaneka, okuqondiwe kutholwe esimweni sokufundisa | ||||
Uhlobo lokokufaka | Ngomsebenzi wokufundisa | |||
Izinga lokushisa le-ambient | -25C…70C (248-343K) | |||
Izinga lokushisa lesitoreji | -40C…85C (233-358K) | |||
Izici | Sekela ukuthuthukiswa kwembobo ye-serial futhi ushintshe uhlobo lokuphumayo | |||
Okubalulekile | I-Copper nickel plating, isesekeli sepulasitiki | |||
Idigri yokuvikela | IP67 | |||
Ukuxhumana | 4 pin M12 isixhumi |