Isango Langaphandle le-MD-S921 LoRaWAN | I-4G/Ethernet (PoE) Isikhungo Sezimboni se-IoT esinobubanzi obungamakhilomitha angu-3
Isici
I-MD-S921 iyisango lokuxhumana le-LoRa elihlakaniphe kakhulu elihlanganiswe kahle elinemisebenzi enamandla kanye nokusebenza okungabizi kakhulu. Lo mkhiqizo usebenzisa iprosesa ye-ARM-Cortex M4 enemvamisa eyinhloko engu-200MHZ, enikeza izinzuzo zokusebenza okuphezulu, ukuvimbela ukuphazamiseka okuphezulu, kanye nokuthembeka okuphezulu. Lo mkhiqizo unokusekelwa okwakhelwe ngaphakathi kwemisebenzi eminingi yokuxhumana: i-LoRa, i-4G, kanye ne-Ethernet (10M/100M).
Isango kanye nama-terminals akha inethiwekhi nge-LoRa engenantambo. Ngaphansi kwezimo ezingaphazanyiswa, ngaphakathi kwe-radius yamakhilomitha amathathu, isekela ukufinyelela kwama-terminals angu-256 esangweni.
Lo mkhiqizo wenzelwe amazinga ezimboni, usebenzisa igobolondo lensimbi elinesilinganiso sokuphepha kwamanzi se-IP65, futhi ufanelekela ukusetshenziswa ngaphandle isikhathi eside, okwenza ufaneleke kakhulu ezinhlelweni zokuxhumana zesiteshi esiyisisekelo ngaphandle kokunakekelwa.
ISICELO
☑Idolobha Elihlakaniphile
☑Ipaki Elihlakaniphile
☑Izakhiwo Zomphakathi Ezihlakaniphile
☑Indawo Yokwakha Ehlakaniphile/Ehlakaniphile
☑ Izindaba Zamanzi kanye Nobunjiniyela Be-Hydraulic
☑Amapulazi Amathangi Aphethroli
AMAPHARAMETHI OKUSEBENZA
| Indawo Yokusebenza | Ukuthunyelwa ngaphandle kwezinga ledolobha |
| Indlela Yokunikeza Amandla | Ukunikezwa kwamandla kagesi okungu-220VAC / POE |
| Indlela Yokuxhumana | 4G; I-Ethernet (isekela umsebenzi we-POE); |
| Indlela Yokuxhumana | I-LoRa |
| Ibhendi Yemvamisa Yokusebenza | (470~510) MHZ |
| Ukuthola Ukuzwela | -130dBm @SF12/BW 125Khz |
| Irediyasi Yokumboza | 3km (ngaphansi kwezimo ezivulekile nezingenazithiyo) |
| Amaphuzu Okufinyelela | Amayunithi angu-≥256 |
| Ukuvikelwa Kukagesi | Umklamo wokuphazamiseka kwe-anti-electromagnetic; Ukuvikelwa kombani; Umklamo wokulwa nokugqwala; |
| Uhlobo lwe-Antenna | I-antenna ye-fiberglass eqondene nendawo ephezulu enenzuzo ephezulu |
| Indlela Yokufaka | Kufakwe izinsika, Kufakwe odongeni |
| Izinga Lokushisa Lokusebenza | -20℃~+80℃ |
| Umswakama Osebenzayo | 5%RH~95%RH |
| Ubukhulu begobolondo | (217 * 217 * 70) mm |
| Isisindo Esiphelele | Isisindo esiphelele esingu-1.5kg, 2kg nge-antenna (kufaka phakathi i-bracket yokufaka) |
Ubukhulu
UKUKHETHA UMHLAHLANDLELA
| MD - S921 - 4G - LR - A00 - D00 - J00 - P4 | |
| Imodeli: | I-S921 |
| Indlela Yokuxhumana: | I-4G (4G) ET (i-Ethernet) |
| Indlela Yokuxhumana Kwenethiwekhi: | I-LR (LoRa) |
| Okokufaka kwe-Analog: | I-A00 (Akukho okokufaka kwe-analog) |
| Ukunikezwa kwamandla kagesi: | I-P4 (220V) Ukunikezwa kwamandla kagesi kwe-POE (POE) |
| Ukukhishwa Kwedijithali: | J00 (Akukho okukhiphayo) |
| Okokufaka Kwedijithali: | D00 (Akukho okokufaka kwedijithali) |
Amanothi:
1. Kungase kube nokukhethwa kwemikhiqizo okungenakuqhathaniswa. Sicela ungene ngemvume kuwebhusayithi yenkampani ukuze ubuze noma uthintane nonjiniyela bezobuchwepheshe.
2. Imininingwane enikezwe kulo mbhalo imelela isimo sobuchwepheshe ngesikhathi sokushicilelwa. Sigodla ilungelo lokushintsha imininingwane nezinto ngaphandle kwesaziso sangaphambilini.
