Ukusetyenziswa kwe-diffuse reflection ultrasonic sensors kubanzi kakhulu.Inzwa enye ye-ultrasonic isetyenziswa njenge-emitter kunye nomamkeli.Xa i-sensor ye-ultrasonic ithumela umqadi wamaza e-ultrasonic, ikhupha amaza omsindo nge-transmitter kwi-sensor.La maza esandi asasaza ngamaza athile kunye nobude obuthile.Emva kokuba bedibene nomqobo, amaza omsindo abonakaliswe kwaye abuyiselwe kwinzwa.Ngeli xesha, umamkeli we-sensor ufumana amaza omsindo abonakalisiweyo kwaye awaguqulele kwiimpawu zombane.
I-sensor ye-diffuse reflection ilinganisa ixesha elithathayo ukuba amaza omsindo ahambe ukusuka kwi-emitter ukuya kummkeli kwaye ibala umgama phakathi kwento kunye nenzwa ngokusekelwe kwisantya sokusasazwa kwesandi emoyeni.Ngokusebenzisa umgama olinganisiweyo, sinokugqiba ulwazi olufana nendawo, ubukhulu, kunye nokumila kwento.
>I-Diffuse Reflection Type Ultrasonic Sensor
> Uluhlu lokulinganisa: 200-4000mm
> Umbane wokubonelela: 9-30VDC
> Umlinganiselo wesisombululo: 1mm
> IP67 ingangenwa luthuli kwaye ingangeni manzi
> Ixesha lokuphendula: 300ms
NPN | HAYI/NC | UR30-CM4DNB | UR30-CM4DNB-E2 |
NPN | Imowudi yeHysteresis | UR30-CM4DNB | UR30-CM4DNH-E2 |
0-5V | UR18-CC15DU5-E2 | UR30-CM4DU5 | UR30-CM4DU5-E2 |
0- 10V | UR18-CC15DU10-E2 | UR30-CM4DU10 | UR30-CM4DU10-E2 |
PNP | HAYI/NC | UR30-CM4DPB | UR30-CM4DPB-E2 |
PNP | Imowudi yeHysteresis | UR30-CM4DPH | UR30-CM4DPH-E2 |
4-20mA | Imveliso ye-analog | UR30-CM4DI | UR30-CM4DI-E2 |
Com | TTL232 | UR30-CM4DT | UR30-CM4DT-E2 |
Iinkcukacha | |||
Uluhlu lweemvakalelo | 200-4000mm, 180-3000mm | ||
Indawo eyimfama | 0-200mm | ||
Umlinganiselo wesigqibo | 1mm | ||
Phinda ukuchaneka | ± 0. 15% yexabiso elipheleleyo | ||
Ukuchaneka ngokupheleleyo | ±1% (imbuyekezo yeqondo lobushushu) | ||
Ixesha lokuphendula | 300ms | ||
Tshintsha i-hysteresis | 2mm | ||
Ukutshintsha amaza | 3Hz | ||
Amandla ekulibazisekeni | <500ms | ||
Umbane osebenzayo | 9...30VDC | ||
Akukho-mthwalo okwangoku | ≤25mA | ||
Isalathiso | Isibane esibomvu se-LED: Akukho thagethi ifunyenweyo kwimeko yokufundisa, ihlala ivuliwe | ||
Ukukhanya okutyheli kwe-LED: Kwimowudi yokusebenza eqhelekileyo, isimo sokutshintsha | |||
Ukukhanya okuluhlaza kwe-LED: Ujoliso luchongiwe kwimeko yokufundisa, oludanyazayo | |||
Ukukhanya okuluhlaza kwe-LED: Ukukhanya kwesalathisi samandla, kuhlala kuvuliwe | |||
Uhlobo longeniso | Ngomsebenzi wokufundisa | ||
Ubushushu obugciniwe | -25C…70C (248-343K) | ||
Ubushushu bokugcina | -40C...85C (233-358K) | ||
Iimpawu | Inkxaso yophuculo lwe-serial port kwaye utshintshe uhlobo lwemveliso | ||
Izinto eziphathekayo | Ukufakwa kwe-nickel yobhedu, i-accessory yeplastiki | ||
Isidanga soKhuseleko | IP67 | ||
Uqhagamshelwano | 2m PVC cable okanye 4 pin M12 isinxibelelanisi |