I-Lora Lorawan 4G GPRS WIFI 30-130 DB Industrial Noise Sensor
Ividiyo
Imininingwane Yomkhiqizo
Izici
●Imakrofoni ye-condenser ezwela kakhulu, ukunemba okuphezulu, ukuzinza okukhulu
●Umkhiqizo unokuxhumana kwe-RS485 (iphrothokholi evamile ye-MODBUS), ibanga elikhulu lokuxhumana lingafinyelela kumamitha angu-2000
●Umzimba wonke wenzwa wenziwe ngensimbi engagqwali engu-304, ngaphandle kokwesaba umoya, isithwathwa, imvula namazolo, nokunqanda ukugqwala.
Thumela iseva yefu efanisiwe nesofthiwe
Ingasebenzisa i-LORA/LORAWAN/GPRS/ 4G/WIFI ukudluliswa kwedatha okungenantambo.
Kungaba i-RS485, 4-20mA, 0-5V, 0-10V okukhiphayo ngemojula engenantambo kanye neseva efanisiwe nesoftware ukuze ubone isikhathi sangempela ekugcineni kwePC
Isicelo somkhiqizo
Isetshenziselwa kakhulu ukuqapha ngesikhathi sangempela esizeni sezinhlobo ezahlukene zomsindo ezifana nomsindo wendawo, umsindo wendawo yokusebenza, umsindo wokwakhiwa kwethrafikhi, nezindawo zomphakathi.
Imingcele yomkhiqizo
| Igama lomkhiqizo | Inzwa yomsindo | |
| Ukunikezwa kwamandla e-DC (okuzenzakalelayo) | 10 ~ 30V DC | |
| Amandla | 0.1W | |
| I-Transmitter circuit lokushisa lokushisa | -20℃~+60℃,0%RH~80%RH | |
| Isignali yokuphumayo | Okuphumayo kwe-TTL 5/12 | I-voltage ephumayo: ≤0.7V ku-voltage ephansi, 3.25~3.35V ku-voltage ephezulu |
| I-voltage yokufaka: ≤0.7V ku-voltage ephansi, 3.25~3.35V ku-voltage ephezulu | ||
| RS 485 | Iphrothokholi yokuxhumana ye-ModBus-RTU | |
| Okukhiphayo kwe-analog | 4-20mA , 0-5V, 0-10V | |
| UART noma RS-485 nemingcele zokuxhumana | N8 1 | |
| Isixazululo | 0.1dB | |
| Ibanga lokulinganisa | 30dB~130dB | |
| I-Frequency Range | 20Hz~12.5kHz | |
| Isikhathi sokuphendula | ≤3s | |
| Ukuzinza | Ngaphansi kuka-2% emjikelezweni wokuphila | |
| Ukunemba komsindo | ±0.5dB (esithenjwa, 94dB@1kHz) | |
FAQ
Q: Iyini impahla yalo mkhiqizo?
A: Umzimba wezinzwa wenziwe ngensimbi engagqwali engu-304, engasetshenziselwa ngaphandle futhi ungesabi umoya nemvula.
Q: Iyini isignali yokuxhumana komkhiqizo?
A: Okukhiphayo kweDijithali RS485, TTL 5/12, 4-20mA, 0-5V, 0-10V okukhiphayo.
Q: Ithini i-voltage yayo yokunikezela?
A: Ukunikezwa kwamandla kagesi we-DC womkhiqizo we-TTL kungaba ukukhetha ugesi we-5VDC, okunye okukhiphayo kuphakathi kuka-10~30V DC.
Q: Ayini amandla omkhiqizo?
A: Amandla ayo ngu-0.1 W.
Umbuzo: Lo mkhiqizo ungasetshenziswa kuphi?
A: Lo mkhiqizo usetshenziswa kabanzi emikhakheni ehlukahlukene efana nekhaya, ihhovisi, indawo yokusebenzela, ukukala imoto, ukukalwa kwezimboni nokunye.
Q: Iqoqa kanjani idatha?
A: Ungasebenzisa i-logger yedatha yakho noma imojula yokudlulisela engenantambo.Uma unayo, sihlinzeka ngephrothokholi yokuxhumana ye-RS485-Modbus.Futhi singahlinzeka ngamamojula afanayo e-LORA/LORANWAN/GPRS/4G okudlulisa okungenantambo.
Q: Ingabe unayo isofthiwe efanayo?
A: Yebo, singahlinzeka ngamaseva afanayo nesofthiwe.Ungabuka idatha ngesikhathi sangempela futhi ulande idatha kusofthiwe, kodwa udinga ukusebenzisa umqoqi wethu wedatha nomsingathi.
Q: Ngingawathola kanjani amasampula noma ngifake i-oda?
IMP: Yebo, sinazo izinto esitokweni, ezingakusiza ukuthi uthole amasampula ngokushesha okukhulu.Uma ufuna ukufaka i-oda, mane uchofoze kusibhengezo esingezansi bese usithumelela uphenyo.
Q: Siyini isikhathi sokulethwa?
A: Ngokuvamile, izimpahla zizothunyelwa phakathi nezinsuku zokusebenza ezingu-1-3 ngemva kokuthola inkokhelo yakho.Kodwa kuya ngenani lakho.
