Whakaata teitei-tino 3cm te kimi awhe ultrasonic matapo rohe (DYP-A20)
Ko nga ahuatanga o te kōwae A20 ko te taumira mirimita, 3cm ki te 300cm te awhe, te hanga me te maha o nga momo whakaputa: PWM te whakaputa whanui puihi, te putanga whakahaere UART, te whakaputa aunoa UART, te whakaputa whakawhiti, te putanga RS485.
I tua atu,, te tātari Firmware mo te pai o te haruru o te haruru me te aukati i te aukati
mm taumira taumata
Ko te mahi utu mo te pāmahana i runga i te poari, te whakatika aunoa i te rereketanga o te pāmahana, te pumau mai i te -15°C ki te +60°C
40kHz pūoko ultrasonic ine te tawhiti ki te ahanoa
RoHS rite
He maha nga atanga putanga hei whiriwhiri: PWM te whanui puihi, te whakahaere UART, UART aunoa, Whakawhiti, RS485
Rōpū mate 3cm
Te awhe teitei 300cm
Ko te ngaohiko mahi he 3.3-5.0V, 5.0-24.0V (RS485)
Mahi ≤8mA, ≤15mA (RS485)
He iti te hoahoa kohi hiko, ≤5uA tūtatari
Te tika o te ine o nga mea rererangi: ±(1+S*0.3%)cm, S e tohu ana i te tawhiti inenga
Kōwae iti me te marama
I hangaia mo te whakauru ngawari ki to kaupapa, hua ranei
Te pāmahana whakahaere -15°C ki +60°C
parewai IP67
Tutohu mo te karo arai karetao me te whakahaere aunoa
Tutohu mo te tata ahanoa me nga tono rapunga aroaro
E taunaki ana mo te punaha whakahaere waka
E taunaki ana kia kitea te teitei taumata wai ipu
……
Kao. | Atanga putanga | Tauira No. |
A20 raupapa | UART aunoa | DYP-A20NYUW-V1.0 |
UART whakahaeretia | DYP-A20NYTW-V1.0 | |
PWM | DYP-A20NYMW-V1.0 | |
Whakawhiti | DYP-A20NYGDW-V1.0 | |
RS485 | DYP-A20NY4W-V1.0 |