Na'urar firikwensin ultrasonic firikwensin firikwensin da ke juyar da siginar kalaman ultrasonic zuwa wasu siginonin makamashi, yawanci siginonin lantarki.Ultrasonic tãguwar ruwa raƙuman ruwa ne na inji tare da mitocin girgiza sama da 20kHz.Suna da halaye na babban mitar, ɗan gajeren zango, ƙaramin rarrabuwar kawuna, da kyakkyawan shugabanci, yana basu damar yaduwa azaman haskoki na jagora.Raƙuman ruwa na Ultrasonic suna da ikon shiga ruwa da daskararru, musamman a cikin daskararru.Lokacin da raƙuman ruwa na ultrasonic sun haɗu da ƙazanta ko musaya, suna haifar da tunani mai mahimmanci ta hanyar siginar amsawa.Bugu da ƙari, lokacin da raƙuman ruwa na ultrasonic suka haɗu da abubuwa masu motsi, za su iya haifar da tasirin Doppler.
> Nau'in Tunani Mai Yadawa Ultrasonic Sensor
> Ma'auni: 40-500mm
Ƙarfin wutar lantarki: 20-30VDC
> Resolution Rabo: 2mm
> IP67 mai hana ƙura da hana ruwa
> Lokacin amsawa: 50ms
NPN | NO/NC | Saukewa: US40-CC50DNB-E2 |
NPN | Yanayin hysteresis | Saukewa: US40-CC50DNH-E2 |
0-5V | Saukewa: UR18-CC15DU5-E2 | Saukewa: US40-CC50DU5-E2 |
0-10V | Saukewa: UR18-CC15DU10-E2 | Saukewa: US40-CC50DU10-E2 |
PNP | NO/NC | Saukewa: US40-CC50DPB-E2 |
PNP | Yanayin hysteresis | Saukewa: US40-CC50DPH-E2 |
4-20mA | Analog fitarwa | Saukewa: US40-CC50DI-E2 |
Com | Saukewa: TTL232 | Saukewa: US40-CC50DT-E2 |
Ƙayyadaddun bayanai | ||
Kewayon ji | 40-500 mm | |
Yankin makafi | 0-40mm | |
rabon ƙuduri | 0.17mm | |
Maimaita daidaito | ± 0.15% na cikakken ƙimar ƙimar | |
Cikakken daidaito | ± 1% (rashin zafin jiki) | |
Lokacin amsawa | 50ms ku | |
Canja hysteresis | 2mm ku | |
Mitar sauyawa | 20Hz | |
Ikon jinkiri | 500ms | |
Wutar lantarki mai aiki | 20...30VDC | |
No-load na halin yanzu | ≤25mA | |
Nuni | Nasarar koyo: rawaya haske walƙiya; | |
Rashin koyo: koren haske da rawaya haske walƙiya | ||
A cikin kewayon A1-A2, hasken rawaya yana kunne, hasken kore yana | ||
kullum yana kunne, kuma hasken rawaya yana walƙiya | ||
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 |