Lora Lorawan 4G GPRS WIFI 30-130 DB Industrial Noise Sensor
Ividiyo
Iinkcukacha zeMveliso
Iimbonakalo
● I-microphone ye-condenser enovakalelo oluphezulu, ukuchaneka okuphezulu, i-ultra stable
● Imveliso ine-RS485 yonxibelelwano (i-MODBUS standard protocol), umgama omkhulu wonxibelelwano ungafikelela kwiimitha ezingama-2000.
● Umzimba wonke we-sensor wenziwe ngentsimbi engama-304, ngaphandle kokoyika umoya, iqabaka, imvula kunye nombethe, kunye ne-anti-corrosion.
Thumela iseva yelifu ehambelanayo kunye nesoftware
Unokusebenzisa iLORA/ LORAWAN/ GPRS/ 4G/WIFI yothumelo lwedatha engenazingcingo.
Inokuba yi-RS485, 4-20mA, 0-5V, 0-10V imveliso enemodyuli engenacingo kunye neseva ehambelanayo kunye nesoftware yokubona ixesha lokwenyani ekupheleni kwePC.
Isicelo seMveliso
Isetyenziswa kakhulu kwindawo yokuhlola ixesha lokwenyani kwiindidi ezahlukeneyo zengxolo njengengxolo yokusingqongileyo, ingxolo yasemsebenzini, ingxolo yolwakhiwo lwezothutho, kunye neendawo zikawonke-wonke.
Iiparamitha zemveliso
| Igama lemveliso | Isivamvo seNgxolo | |
| Ubonelelo lwamandla eDC (oluhlala lukho) | 10 ~ 30V DC | |
| Amandla | 0.1W | |
| Ubushushu bokusebenza kwesekethe yokudlulisa | -20℃~+60℃,0%RH~80%RH | |
| Umqondiso wemveliso | Imveliso ye-TTL 5/12 | Umbane ophumayo: ≤0.7V kumbane ophantsi, 3.25 ~ 3.35V kumbane ophezulu |
| Igalelo lombane: ≤0.7V kumbane ophantsi, 3.25 ~ 3.35V kumbane ophezulu | ||
| RS 485 | Iprotocol yonxibelelwano ye-ModBus-RTU | |
| Imveliso ye-analog | 4-20mA , 0-5V, 0-10V | |
| I-UART okanye i-RS-485 iiparamitha zonxibelelwano | N8 1 | |
| Isigqibo | 0.1dB | |
| Uluhlu lokulinganisa | 30dB~130dB | |
| Uluhlu lokuphindaphinda | 20Hz ~ 12.5kHz | |
| Ixesha lokuphendula | ≤3s | |
| Uzinzo | Ngaphantsi kwe-2% kumjikelo wobomi | |
| Ukuchaneka kwengxolo | ±0.5dB (kwisandi sokungqinisisa, 94dB@1kHz) | |
FAQ
Umbuzo: Yintoni impahla yale mveliso?
A: Umzimba wenzwa wenziwe nge-304 yensimbi engenasici, engasetyenziselwa ngaphandle kwaye ungoyiki umoya kunye nemvula.
Umbuzo: Yintoni umqondiso wonxibelelwano lwemveliso?
A: Digital RS485 output, TTL 5 / 12, 4-20mA, 0-5V, 0-10V imveliso.
Umbuzo: Yintoni umbane wayo wokubonelela?
A: Ubonelelo lwamandla lweDC kwimveliso ye-TTL lunokukhetha unikezelo lwamandla lwe-5VDC, elinye imveliso liphakathi kwe-10 ~ 30V DC.
Umbuzo: Yintoni amandla emveliso?
A: Amandla ayo yi-0.1 W.
Umbuzo: Ingaba le mveliso ingasetyenziswa phi?
A: Le mveliso isetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ezifana nekhaya, iofisi, iworkshop, umlinganiselo wemoto, umlinganiselo wemizi-mveliso njalo njalo.
Umbuzo: Indlela yokuqokelela idatha?
A: Ungasebenzisa eyakho i-logger yedatha okanye imodyuli yothumelo engenazingcingo.Ukuba unayo, sibonelela nge-RS485-Modbus yonxibelelwano protocol.Singakwazi kwakhona ukubonelela ngokuhambelana ne-LORA / LORANWAN / GPRS / 4G iimodyuli zothumelo ezingenazintambo.
Umbuzo: Ngaba unayo isoftware efanayo?
A: Ewe, sinokubonelela ngeeseva ezihambelanayo kunye nesoftware.Unokujonga idatha ngexesha langempela kwaye ukhuphe idatha kwisofthiwe, kodwa kufuneka usebenzise umqokeleli wedatha kunye nomninimzi.
Umbuzo: Ndingazifumana njani iisampuli okanye ndibeke iodolo?
A: Ewe, sinazo izinto esitokhweni, ezinokukunceda ufumane iisampulu ngokukhawuleza.Ukuba ufuna ukwenza iodolo, nqakraza nje kwibhena engezantsi kwaye usithumelele umbuzo.
Umbuzo: Liliphi ixesha lokuhambisa?
A: Ngokuqhelekileyo, iimpahla ziya kuthunyelwa ngaphakathi kwe-1-3 iintsuku zokusebenza emva kokufumana intlawulo yakho.Kodwa kuxhomekeke kubuninzi bakho.
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