Putanga RS485 4-20MA LORA LORAWAN Pūoko Pūmanawa Wai Oneone
Ngā Āhuatanga o te Hua
● Ka whakamahia te taputapu whakatikatika aunoa hei whakatikatika i te pūoko takitahi, ā, ka tino pai ake te tika.
● Kāore he nekehanga e puta mai ana i te pirau o ngā rauemi uku.
● Tāpuke noa te pūoko, whakatakotoria te karaka me te wā ine, ka taea e koe te tīmata ki te kohikohi raraunga me te kore e whakarite kaupapa.
● Mā te tukanga werohanga taupatupatu o te kapia epoxy ka whakarite kia pai mō te rangahau aroturuki mara mō te wā roa.
● Ka taea te whakarato tūmau me te pūmanawa, ka taea te whakauru i te LORA LORAWAN WIFI 4G GPRS, ka taea te tiro i ngā raraunga i runga i ngā waea pūkoro me ngā PC.
Te whakamahinga o te hua
● Tuatahi, whakatauhia te hohonutanga o te whakaurunga me te tūranga o te pūmanawa wai o te oneone;
● Tangohia he tauira oneone i te tūranga tāutanga, tāpirihia he wai me te paru ki te tauira oneone, ka whakakīia te pūoko pūmanawa wai oneone ki te paru;
● Ka tanumia te pūoko kua hipokina ki te paru ki te tūranga tāutanga, ā, ka taea te whakakī anō i te oneone.
Ngā tono hua
Ka taea te whakamahi whānui i tēnei hua ki te whakamakuku, ki te whakaheke wai, hei whakarato i te pūtake pūtaiao mō te tipu o ngā hua me ngā wāhi maroke, te oneone tio, te papa rori me ētahi atu mara rangahau wai oneone.
Ngā Tawhā Hua
| Ingoa Hua | Pūoko pūmanawa wai oneone |
| Momo pūoko | Rauemi uku |
| Awhe ine | -100~-10kPa |
| Te wā urupare | 200ms |
| Te tika | ±2kPa |
| Te whakapaunga hiko | 3~5mA |
| Tohu putanga
| A:RS485 (tikanga Modbus-RTU paerewa, wāhitau taunoa o te pūrere: 01) |
| B:4 ki te 20 mA (porowhita o nāianei) | |
| Tohu putanga me te ahokore
| A:LORA/LORAWAN |
| B:GPRS | |
| C:WIFI | |
| D:NB-IOT | |
| Ngaohiko tuku | 5 ~ 24V DC (ina ko te tohu putanga ko RS485) 12~24VDC (ina ko te tohu putanga he 4~20mA) |
| Awhe pāmahana mahi | -40~85°C |
| Te haumākū mahi | 0 ~ 100%RH |
| Te wā urupare | -40 ~ 125°C |
| Makuku rokiroki | < 80% (kāore he haukū) |
| Taumaha | 200 (karamu) |
| Ngā Ahu | R 90.5 x W 30.7 x T 11 (mm) |
| Te taumata ātete wai | IP68 |
| Ngā whakatakotoranga taura | Paerewa 2 mita (ka taea te whakarite mō ētahi atu roa taura, tae atu ki te 1200 mita) |
Ngā Pātai Auau
Q: He aha ngā āhuatanga matua o tēnei pūoko makuku oneone?
A: He rauemi uku tēnei, ā, he whānuitia te kaha wai o te oneone, kāore e hiahiatia he tiaki me te whakatikatika, he pai te hiri me te IP68 ātete-wai, ka taea te tanu katoa ki te oneone mō te aroturukitanga tonu 7/24.
Q: Ka taea e au te tiki tauira?
Āe, kei a mātou ngā rauemi hei āwhina i a koe ki te tiki i ngā tauira i te wā e taea ai e mātou.
Q: He aha te pūtake hiko me te putanga tohu noa?
A: 5 ~ 24V DC (ina ko te tohu putanga ko RS485)
12~24VDC (ina ko te tohu putanga he 4~20mA)
P: Me pēhea taku kohikohi raraunga?
A: Ka taea e koe te whakamahi i tō ake pūrua raraunga, i tō ake waeine tuku ahokore rānei mēnā kei a koe, ka tukuna e mātou te kawa whakawhitiwhiti RS485-Mudbus. Ka taea hoki e mātou te tuku i te waeine tuku ahokore LORA/LORANWAN/GPRS/4G e ōrite ana mēnā e hiahiatia ana e koe.
Q: He aha te roa o te taura paerewa?
A: Ko tōna roa paerewa he 2m. Engari ka taea te whakarite, ko te MAX ka taea te 1200 mita.
P: Kia pēhea te roa o te ora o tēnei Pūoko?
A: Neke atu i te 3 tau, neke atu rānei.
Q: Kia mōhio ahau ki tō pūtāhui?
Āe, ko te tikanga he 1 tau.
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.
