Na'urar firikwensin ultrasonic mai sheet biyu ta rungumi ka'idar na'urar firikwensin nau'in ta hanyar hasken wuta. An tsara ta ne da farko don masana'antar bugawa, ana amfani da na'urar firikwensin ultrasonic ta hanyar hasken wuta don gano kauri na takarda ko takarda, kuma ana iya amfani da ita a wasu aikace-aikace inda ya zama dole a bambanta tsakanin zanen gado ɗaya da biyu ta atomatik don kare kayan aiki da kuma guje wa ɓarna. Ana sanya su a cikin ƙaramin gida mai babban kewayon ganowa. Ba kamar samfuran haske da samfuran haske ba, waɗannan na'urori masu firikwensin ultrasonic mai sheet biyu ba sa canzawa tsakanin yanayin watsawa da karɓa akai-akai, kuma ba sa jiran siginar amsawa ta iso. Sakamakon haka, lokacin amsawarta ya fi sauri, wanda ke haifar da yawan sauyawa sosai.
> Na'urar firikwensin Ultrasonic guda ɗaya ko biyu ta UR
> Kewayon Aunawa: 20-40mm 30-60mm
> Ƙarfin wutar lantarki mai wadata: 18-30VDC
> Ra'ayin ƙuduri: 1mm
> IP67 mai hana ƙura da kuma hana ruwa
| NPN | NO | UR12-DC40D3NO | UR18-DC60D3NO |
| NPN | NC | UR12-DC40D3NC | UR18-DC60D3NC |
| PNP | NO | UR12-DC40D3PO | UR18-DC60D3PO |
| PNP | NC | UR12-DC40D3PC | UR18-DC60D3PC |
| Bayani dalla-dalla | |||
| Tsarin ji | 20-40mm | ||
| Ganowa | Nau'in da ba a taɓa ba | ||
| Matsakaicin ƙuduri | 1mm | ||
| Impedance | >4k Q | ||
| Faɗuwa | <2V | ||
| Jinkirin amsawa | Kimanin 4ms | ||
| Jinkirin hukunci | Kimanin 4ms | ||
| Jinkirin kunnawa da wuta | <300ms | ||
| Ƙarfin wutar lantarki na aiki | 18...30VDC | ||
| Babu nauyin halin yanzu | <50mA | ||
| Nau'in fitarwa | PNP/NPN hanyoyi 3 | ||
| Nau'in shigarwa | Tare da aikin koyarwa | ||
| Nuni | Hasken kore na LED: an gano takarda ɗaya | ||
| Hasken rawaya na LED: babu manufa (iska) | |||
| Hasken ja na LED: an gano takardu biyu | |||
| Yanayin zafi na yanayi | -25℃…70℃(248-343K) | ||
| Zafin ajiya | -40℃…85℃(233-358K) | ||
| Halaye | Goyi bayan haɓaka tashar jiragen ruwa ta serial kuma canza nau'in fitarwa | ||
| Kayan Aiki | Faranti na nickel na jan ƙarfe, kayan haɗin filastik | ||
| Digiri na kariya | IP67 | ||
| Haɗi | Kebul na PVC mai mita 2 | ||