I-Lora Lorawan 4G GPRS WIFI 30-130 DB Isixhobo Sokubona Ingxolo Yemizi-mveliso
Ividiyo
Iinkcukacha zeMveliso
Iimbonakalo
● Imakrofoni ye-condenser enovakalelo oluphezulu, ukuchaneka okuphezulu, ezinzile kakhulu
● Le mveliso inonxibelelwano lwe-RS485 (iprotocol esemgangathweni ye-MODBUS), umgama ophezulu wonxibelelwano unokufikelela kwiimitha ezingama-2000
●Umzimba wonke we-sensor wenziwe ngentsimbi engagqwali engama-304, ngaphandle koloyiko lomoya, iqabaka, imvula nombethe, kunye nokuthintela ukugqwala
Thumela iseva yelifu kunye nesoftware ehambelanayo
Ndingasebenzisa uthumelo lwedatha olungenazingcingo lwe-LORA/LORAWAN/GPRS/4G/WIFI.
Ingangu-RS485, 4-20mA, 0-5V, 0-10V imveliso enemodyuli engenazingcingo kunye neseva kunye nesoftware ehambelanayo ukuze ubone ixesha langempela kwisiphelo sePC.
Isicelo seMveliso
Isetyenziselwa ikakhulu ukujonga iintlobo ngeentlobo zengxolo ngexesha langempela kwindawo efana nengxolo yokusingqongileyo, ingxolo yendawo yokusebenza, ingxolo yokwakha ingxolo yezithuthi, kunye neendawo zikawonke-wonke.
Iiparamitha zemveliso
| Igama lemveliso | Isivamvo sengxolo | |
| Umbane we-DC (ongagqibekanga) | 10~30V DC | |
| Amandla | 0.1W | |
| Ubushushu bokusebenza kwesekethe yokudlulisa | -20℃~+60℃，0%RH~80%RH | |
| Isignali yesiphumo | Isiphumo se-TTL 5/12 | I-voltage yokuphuma: ≤0.7V kwi-voltage ephantsi, 3.25~3.35V kwi-voltage ephezulu |
| I-voltage yokufaka: ≤0.7V kwi-voltage ephantsi, 3.25~3.35V kwi-voltage ephezulu | ||
| I-RS 485 | Iprotokholi yonxibelelwano yeModBus-RTU | |
| Imveliso ye-analog | 4-20mA, 0-5V, 0-10V | |
| Iiparamitha zonxibelelwano ze-UART okanye ze-RS-485 | N 8 1 | |
| Isisombululo | 0.1dB | |
| Uluhlu lokulinganisa | 30dB~130dB | |
| Uluhlu lweeFrequency | 20Hz~12.5kHz | |
| Ixesha lokuphendula | ≤3s | |
| Uzinzo | Ngaphantsi kwe-2% kumjikelo wobomi | |
| Ukuchaneka kwengxolo | ±0.5dB (kwindawo yokubonisa, 94dB@1kHz) | |
FAQ
Q: Yintoni le mveliso yenziwe ngayo?
A: Umzimba we-sensor wenziwe ngentsimbi engagqwaliyo engama-304, enokusetyenziswa ngaphandle kwaye ingoyiki umoya nemvula.
Q: Yintoni isignali yonxibelelwano lwemveliso?
A: Imveliso yedijithali ye-RS485, i-TTL 5 /12, i-4-20mA, i-0-5V, kunye nemveliso ye-0-10V.
Q: Ingakanani i-voltage yayo yokuhambisa?
A: Umbane we-DC wemveliso ye-TTL unokukhetha umbane we-5VDC, omnye umphumo uphakathi kwe-10 ~ 30V DC.
Q: Yintoni amandla emveliso?
A: Amandla ayo yi-0.1 W.
Q: Ingasetyenziswa phi le mveliso?
A: Le mveliso isetyenziswa kakhulu kwiindawo ezahlukeneyo ezifana nekhaya, iofisi, iworkshop, ukulinganisa iimoto, ukulinganisa imboni njalo njalo.
Q: Ungayiqokelela njani idatha?
A: Ungasebenzisa eyakho i-data logger okanye i-wireless transmission module. Ukuba unayo, sinikezela nge-RS485-Modbus communication protocol. Singabonelela nangee-wireless transmission modules ze-LORA/LORANWAN/GPRS/4G ezifanayo.
Q: Ngaba unayo isoftware yokufanisa?
A: Ewe, singabonelela ngeeseva kunye nesoftware ehambelanayo. Ungayibona idatha ngexesha langempela kwaye ukhuphele idatha kwisoftware, kodwa kufuneka usebenzise umqokeleli wedatha kunye nomsingathi wethu.
Q: Ndingazifumana njani iisampulu okanye ndifake iodolo?
A: Ewe, sinezixhobo esitokhweni, ezinokukunceda ufumane iisampulu ngokukhawuleza. Ukuba ufuna ukufaka iodolo, cofa nje kwibhena engezantsi uze usithumelele umbuzo.
Q: Lingakanani ixesha lokuhambisa?
A: Ngokwesiqhelo, iimpahla ziya kuthunyelwa kwiintsuku ezi-1-3 zomsebenzi emva kokufumana intlawulo yakho. Kodwa kuxhomekeke kubungakanani bakho.
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