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: 200-4000mm
Ƙarfin wutar lantarki: 9-30VDC
> Resolution Rabo: 1mm
> IP67 mai hana ƙura da hana ruwa
> Lokacin amsawa: 300ms
NPN | NO/NC | Saukewa: UR30-CM4DNB | Saukewa: UR30-CM4DNB-E2 |
NPN | Yanayin hysteresis | Saukewa: UR30-CM4DNB | Saukewa: UR30-CM4DNH-E2 |
0-5V | Saukewa: UR18-CC15DU5-E2 | UR30-CM4DU5 | Saukewa: UR30-CM4DU5-E2 |
0-10V | Saukewa: UR18-CC15DU10-E2 | Saukewa: UR30-CM4DU10 | Saukewa: UR30-CM4DU10-E2 |
PNP | NO/NC | Saukewa: UR30-CM4DPB | Saukewa: UR30-CM4DPB-E2 |
PNP | Yanayin hysteresis | Saukewa: UR30-CM4DPH | Saukewa: UR30-CM4DPH-E2 |
4-20mA | Analog fitarwa | UR30-CM4DI | UR30-CM4DI-E2 |
Com | Saukewa: TTL232 | Saukewa: UR30-CM4DT | Saukewa: UR30-CM4DT-E2 |
Ƙayyadaddun bayanai | |||
Kewayon ji | 200-4000mm, 180-3000mm | ||
Yankin makafi | 0-200mm | ||
rabon ƙuduri | 1 mm | ||
Maimaita daidaito | ± 0.15% na cikakken ƙimar ƙimar | ||
Cikakken daidaito | ± 1% (rashin zafin zafi) | ||
Lokacin amsawa | 300ms | ||
Canja hysteresis | 2mm ku | ||
Mitar sauyawa | 3 Hz | ||
Ikon jinkiri | 500ms | ||
Wutar lantarki mai aiki | 9...30VDC | ||
No-load na halin yanzu | ≤25mA | ||
Nuni | Hasken ja na LED: Babu makasudin da aka gano a cikin koyarwa, koyaushe yana kunne | ||
Hasken rawaya na LED: A cikin yanayin aiki na yau da kullun, yanayin canzawa | |||
Hasken shuɗi na LED: An gano manufa a cikin yanayin koyarwa, walƙiya | |||
Hasken kore na LED: Hasken wutar lantarki, koyaushe yana kunne | |||
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 | 2m PVC na USB ko 4 fil M12 mai haɗawa |