A aikace-aikace na watsawa tunani ultrasonic na'urori masu auna sigina ne sosai m.Ana amfani da firikwensin ultrasonic guda ɗaya azaman duka emitter da mai karɓa.Lokacin da firikwensin ultrasonic ya aika da katako na raƙuman ruwa na ultrasonic, yana fitar da raƙuman sauti ta hanyar watsawa a cikin firikwensin.Waɗannan raƙuman sauti suna yaduwa a wani takamaiman mita da tsawo.Da zarar sun ci karo da cikas, raƙuman sauti suna nunawa kuma suna komawa zuwa firikwensin.A wannan lokaci, mai karɓar firikwensin yana karɓar raƙuman sauti da ke nunawa kuma ya canza su zuwa siginar lantarki.
Na'urar firikwensin yaduwa yana auna lokacin da igiyoyin sauti zasu yi tafiya daga emitter zuwa mai karɓar kuma yana ƙididdige nisa tsakanin abu da firikwensin dangane da saurin yaduwar sauti a cikin iska.Ta amfani da nisa da aka auna, za mu iya ƙayyade bayanai kamar matsayi, girma, da siffar abu.
> Nau'in Tunani Mai Yadawa Ultrasonic Sensor
Ma'auni: 20-150mm, 30-350mm, 40-500mm
Ƙarfin wutar lantarki: 15-30VDC
> Resolution Rabo: 0.17mm,
> IP67 mai hana ƙura da hana ruwa
> Lokacin amsawa: 50ms
NPN | NO/NC | Saukewa: UR18-CC15DNB-E2 | Saukewa: UR18-CC35DNB-E2 | Saukewa: UR18-CC50DNB-E2 |
NPN | Yanayin hysteresis | Saukewa: UR18-CC15DNH-E2 | Saukewa: UR18-CC35DNH-E2 | Saukewa: UR18-CC50DNH-E2 |
0-5V | Saukewa: UR18-CC15DU5-E2 | Saukewa: UR18-CC15DU5-E2 | UR18-CC35DU5-E2 | Saukewa: UR18-CC50DU5-E2 |
0-10V | Saukewa: UR18-CC15DU10-E2 | Saukewa: UR18-CC15DU10-E2 | Saukewa: UR18-CC35DU10-E2 | Saukewa: UR18-CC50DU10-E2 |
PNP | NO/NC | Saukewa: UR18-CC15DPB-E2 | Saukewa: UR18-CC35DPB-E2 | Saukewa: UR18-CC50DPB-E2 |
PNP | Yanayin hysteresis | Saukewa: UR18-CC15DPH-E2 | Saukewa: UR18-CC35DPH-E2 | Saukewa: UR18-CC50DPH-E2 |
4-20mA | Analog fitarwa | Saukewa: UR18-CC15DI-E2 | Saukewa: UR18-CC35DI-E2 | Saukewa: UR18-CC50DI-E2 |
Ƙayyadaddun bayanai | ||||
Kewayon ji | 20-150mm, 30-350mm, 40-500mm | |||
Yankin makafi | 0-20mm, 0-30mm, 0-40mm | |||
rabon ƙuduri | 0.17mm ku | |||
Maimaita daidaito | ± 0.15% na cikakken ƙimar ƙimar | |||
Cikakken daidaito | ± 1% (rashin zafin zafi) | |||
Lokacin amsawa | 50ms ku | |||
Canja hysteresis | 2mm ku | |||
Mitar sauyawa | 20Hz | |||
Ikon jinkiri | 500ms | |||
Wutar lantarki mai aiki | 15...30VDC | |||
No-load na halin yanzu | ≤25mA | |||
Juriya na lodi | U/1k ku | |||
kewayen kariya | Haɗin baya, kariyar overvoltage na dijital | |||
Nuni | LED ja: A'a, ba a gano manufa ba | |||
Walƙiya, babu manufa da aka gano a cikin jihar koyarwa | ||||
LED Yellow: NO, gano manufa a cikin kewayon A1-A2 | ||||
Walƙiya, an gano manufa a cikin koyarwa | ||||
Nau'in shigarwa | Tare da aikin koyarwa | |||
Yanayin yanayi | -25C…70C (248-343K) | |||
Yanayin ajiya | -40C…85C (233-358K) | |||
Halaye | Taimaka haɓaka haɓaka tashar tashar jiragen ruwa kuma canza nau'in fitarwa | |||
Kayan abu | Copper nickel plating, roba m | |||
Digiri na kariya | IP67 | |||
Haɗin kai | 4 pin M12 haši |