Kugwiritsa ntchito ma diffuse reflection akupanga masensa ndi ochuluka kwambiri.A single ultrasonic sensor imagwiritsidwa ntchito ngati emitter komanso wolandila.Sensor ya akupanga ikatumiza mtengo wa mafunde akupanga, imatulutsa mafunde amawu kudzera pa transmitter mu sensa.Mafunde amawu awa amafalikira pafupipafupi komanso kutalika kwake.Akakumana ndi chopinga, mafunde amawu amawonekera ndikubwerera ku sensa.Panthawiyi, wolandila sensa amalandira mafunde omveka bwino ndikuwatembenuza kukhala zizindikiro zamagetsi.
Diffuse reflection sensor imayesa nthawi yomwe mafunde amamveka akuyenda kuchokera ku emitter kupita ku wolandira ndikuwerengera mtunda pakati pa chinthucho ndi sensa pogwiritsa ntchito liwiro la kufalikira kwa phokoso mumlengalenga.Pogwiritsa ntchito mtunda woyezedwa, tikhoza kudziwa zambiri monga malo, kukula kwake, ndi mawonekedwe a chinthucho.
> Diffuse Reflection Type Ultrasonic Sensor
Kuyeza osiyanasiyana: 20-150mm, 30-350mm, 40-500mm
Mphamvu zamagetsi: 15-30VDC
> Kusamvana chiŵerengero: 0.17mm,
> IP67 yopanda fumbi komanso yopanda madzi
Nthawi yoyankha: 50ms
NPN | NO/NC | Chithunzi cha UR18-CC15DNB-E2 | UR18-CC35DNB-E2 | Chithunzi cha UR18-CC50DNB-E2 |
NPN | Hysteresis mode | UR18-CC15DNH-E2 | UR18-CC35DNH-E2 | Mtengo wa UR18-CC50DNH-E2 |
0-5 V | UR18-CC15DU5-E2 | UR18-CC15DU5-E2 | UR18-CC35DU5-E2 | UR18-CC50DU5-E2 |
0-10 V | UR18-CC15DU10-E2 | UR18-CC15DU10-E2 | UR18-CC35DU10-E2 | UR18-CC50DU10-E2 |
PNP | NO/NC | UR18-CC15DPB-E2 | UR18-CC35DPB-E2 | UR18-CC50DPB-E2 |
PNP | Hysteresis mode | UR18-CC15DPH-E2 | UR18-CC35DPH-E2 | Mtengo wa UR18-CC50DPH-E2 |
4-20mA | Kutulutsa kwa analogi | UR18-CC15DI-E2 | UR18-CC35DI-E2 | UR18-CC50DI-E2 |
Zofotokozera | ||||
Zomverera zosiyanasiyana | 20-150mm, 30-350mm, 40-500mm | |||
Malo akhungu | 0-20mm,0-30mm,0-40mm | |||
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 | 15...30VDC | |||
No-load current | ≤25mA | |||
Kukana katundu | U/ 1k ohm | |||
Chitetezo chozungulira | Kulumikizana kwa reverse, chitetezo cha digito overvoltage | |||
Chizindikiro | LED Red: AYI, palibe chandamale chomwe chapezeka | |||
Kuthwanima, palibe chandamale chomwe chapezeka pophunzitsa | ||||
LED Yellow: AYI, chandamale chapezeka mkati mwa A1-A2 | ||||
Kung'anima, chandamale chapezeka pophunzitsa | ||||
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 |