An ultrasonic sensor ndi sensa yomwe imasintha ma ultrasonic wave kukhala ma siginecha ena amphamvu, nthawi zambiri mazizindikiro amagetsi.Mafunde akupanga ndi mafunde amakina okhala ndi mafunde a vibration apamwamba kuposa 20kHz.Amakhala ndi mawonekedwe afupipafupi, kutalika kwa mawonekedwe afupikitsa, zochitika zochepa za diffraction, ndi mayendedwe abwino kwambiri, zomwe zimawalola kufalikira ngati cheza cholowera.Akupanga mafunde amatha kulowa zamadzimadzi ndi zolimba, makamaka opaque zolimba.Mafunde a akupanga akakumana ndi zonyansa kapena malo olumikizirana, amatulutsa zowoneka bwino m'mawonekedwe a ma echo.Kuphatikiza apo, mafunde a akupanga akakumana ndi zinthu zosuntha, amatha kupanga zotsatira za Doppler.
> Diffuse Reflection Type Ultrasonic Sensor
> Kuyeza osiyanasiyana: 40-500mm
> Mphamvu zamagetsi: 20-30VDC
> Kusamvana chiŵerengero: 2mm
> IP67 yopanda fumbi komanso yopanda madzi
Nthawi yoyankha: 50ms
NPN | NO/NC | Chithunzi cha US40-CC50DNB-E2 |
NPN | Hysteresis mode | Mtengo wa US40-CC50DNH-E2 |
0-5 V | UR18-CC15DU5-E2 | Mtengo wa US40-CC50DU5-E2 |
0-10 V | UR18-CC15DU10-E2 | Chithunzi cha US40-CC50DU10-E2 |
PNP | NO/NC | Mtengo wa US40-CC50DPB-E2 |
PNP | Hysteresis mode | Chithunzi cha US40-CC50DPH-E2 |
4-20mA | Kutulutsa kwa analogi | Mtengo wa US40-CC50DI-E2 |
Com | Mtengo wa TTL232 | Chithunzi cha US40-CC50DT-E2 |
Zofotokozera | ||
Zomverera zosiyanasiyana | 40-500 mm | |
Malo akhungu | 0-40 mm | |
Chiŵerengero cha kusamvana | 0.17 mm | |
Bwerezani kulondola | ± 0. 15% ya mtengo wathunthu | |
Kulondola kotheratu | ± 1% (chipukuta chotsamira kutentha) | |
Nthawi yoyankhira | 50ms | |
Kusintha hysteresis | 2 mm | |
Kusintha pafupipafupi | 20Hz pa | |
Mphamvu pakuchedwa | <500ms | |
Voltage yogwira ntchito | 20...30VDC | |
No-load current | ≤25mA | |
Chizindikiro | Kuphunzira bwino: kuwala kwachikasu kung'anima; | |
Kulephera kuphunzira: kuwala kobiriwira ndi kuwala kwachikasu kung'anima | ||
Mumtundu wa A1-A2, kuwala kwachikasu kumayaka, kuwala kobiriwira kuli | ||
mosalekeza, ndipo kuwala kwachikasu kukuthwanima | ||
Mtundu wolowetsa | Ndi ntchito yophunzitsa | |
Kutentha kozungulira | -25C…70C (248-343K) | |
Kutentha kosungirako | -40C…85C (233-358K) | |
Makhalidwe | Thandizani kukweza kwa serial port ndikusintha mtundu wotuluka | |
Zakuthupi | Copper nickel plating, pulasitiki chowonjezera | |
Digiri ya chitetezo | IP67 | |
Kulumikizana | 4 pini M12 cholumikizira |