Pūoko Haruru Ahumahi 4G GPRS WIFI 30-130 DB a Lora Lorawan
Ataata
Ngā Taipitopito Hua
Ngā Āhuatanga
●Hopuoro whakapūmau tino tairongo, tino tika, tino pumau
●He RS485 te whakawhitiwhiti kōrero a te hua (he tikanga paerewa MODBUS), ko te tawhiti whakawhitiwhiti kōrero mōrahi ka eke ki te 2000 mita
●He mea hanga te tinana katoa o te pūoko ki te maitai kore waikura 304, kāore e wehi i te hau, te huka, te ua me te tomairangi, ā, he ārai hoki i te waikura
Tukuna he tūmau kapua me te pūmanawa e ōrite ana
Ka taea te whakamahi i te tuku raraunga ahokore LORA/LORAWAN/GPRS/4G/WIFI.
Ka taea te RS485, 4-20mA, 0-5V, putanga 0-10V me te kōwae ahokore me te tūmau me te pūmanawa e ōrite ana kia kite i te wā tūturu i te pito PC.
Te tono hua
E whakamahia ana mō te aroturuki i te wā-tūturu i runga i te papaanga o ngā momo haruru pēnei i te haruru taiao, te haruru mahi, te haruru hangahanga, te haruru waka, me ngā wāhi tūmatanui.
Ngā tawhā hua
| Ingoa hua | Pūoko Haruru | |
| Pūtake hiko DC (taunoa) | 10~30V DC | |
| Mana | 0.1W | |
| Te pāmahana whakahaere o te ara iahiko tuku | -20℃~+60℃，0%RH~80%RH | |
| Tohu putanga | Putanga TTL 5/12 | Ngaohiko putanga: ≤0.7V i te ngaohiko iti, 3.25~3.35V i te ngaohiko teitei |
| Ngaohiko tāuru: ≤0.7V i te ngaohiko iti, 3.25~3.35V i te ngaohiko teitei | ||
| RS485 | Kawa whakawhitiwhiti ModBus-RTU | |
| Putanga Analog | 4-20mA, 0-5V, 0-10V | |
| Ngā tawhā whakawhitiwhiti kōrero UART, RS-485 rānei | N 8 1 | |
| Whakataunga | 0.1dB | |
| Awhe ine | 30dB~130dB | |
| Awhe Auautanga | 20Hz~12.5kHz | |
| Te wā urupare | ≤3s | |
| Te pumau | I raro iho i te 2% i roto i te huringa ora | |
| Te tika o te haruru | ±0.5dB (i te teitei tohutoro, 94dB@1kHz) | |
Ngā Pātai Auau
Q: He aha te rauemi o tēnei hua?
A: He mea hanga te tinana o te pūoko ki te 304 kowiri tira, ka taea te whakamahi mō waho, ā, kāore e wehi i te hau me te ua.
Q: He aha te tohu whakawhitiwhiti kōrero mō te hua?
A: Putanga matihiko RS485, putanga TTL 5/12, 4-20mA, 0-5V, putanga 0-10V.
Q: He aha tōna ngaohiko tuku?
A: Ka taea te whiriwhiri i te pūtake hiko DC o te hua mō te TTL i te pūtake hiko 5VDC, ko te putanga kē atu kei waenga i te 10~30V DC.
Q: He aha te mana o te hua?
A: Ko tōna mana he 0.1 W.
Q: Kei hea e taea ai te whakamahi i tēnei hua?
A: E whakamahia whānuitia ana tēnei hua i roto i ngā momo mara pēnei i te kāinga, te tari, te awheawhe, te ine waka, te ine ahumahi me ētahi atu.
P: Me pēhea te kohikohi raraunga?
A: Ka taea e koe te whakamahi i tāu ake pūrua raraunga, i tāu ake waeine tuku ahokore rānei. Mena kei a koe tētahi, ka whakaratohia e mātou he kawa whakawhitiwhiti RS485-Modbus. Ka taea hoki e mātou te whakarato i ngā waeine tuku ahokore LORA/LORANWAN/GPRS/4G e ōrite ana.
Q: Kei a koe ngā pūmanawa e ōrite ana?
Āe, ka taea e mātou te whakarato i ngā tūmau me ngā pūmanawa e ōrite ana. Ka taea e koe te tiro i ngā raraunga i te wā tūturu me te tango raraunga mai i te pūmanawa, engari me whakamahi koe i tā mātou kaikohi raraunga me te kaihautū.
Q: Me pēhea taku tiki tauira, me pēhea rānei te tuku ota?
Āe, kei a mātou ngā rauemi kei roto i te taonga, hei āwhina i a koe ki te tiki tauira i te wā e taea ai. Ki te hiahia koe ki te tuku ota, pāwhiritia noa te haki i raro nei ka tuku mai he patai.
Q: He aha te wā tuku?
A: I te nuinga o te wā, ka tukuna ngā taonga i roto i ngā rā mahi 1-3 i muri i te whiwhinga o tō utu. Engari kei te rahinga o tō utu.
