I-Elster Gas Meter Pulse Reader (Umzekelo: HAC-WRN2-E1) yimveliso ye-IoT ehlakaniphile eyenzelwe ngokukodwa i-Elster imitha yegesi, exhasa i-NB-IoT kunye neendlela zokunxibelelana ze-LoRaWAN.Eli nqaku libonelela ngombono obanzi weempawu zayo zombane kunye neempawu ezisebenzayo ukunceda abasebenzisi ukuba bafumane ukuqonda okungcono kwemveliso.
Iimpawu zoMbane:
- I-Operating Frequency Band: I-Elster Gas Meter Pulse Reader isekela amanqaku amaninzi afana ne-B1/B3/B5/B8/B20/B28, eqinisekisa ukuzinza konxibelelwano.
- Amandla oThutho oluPhezulu: Ngamandla okuhambisa i-23dBm± 2dB, iqinisekisa ukuhanjiswa kwesignali eyomeleleyo kunye nokuthembeka.
- Ubushushu bokusebenza: Isebenza phakathi kwe-20 ° C ukuya +55 ° C, iyenza ilungele iimeko ezahlukeneyo zokusingqongileyo.
- I-Voltage yokusebenza: Uluhlu lwe-voltage ukusuka + 3.1V ukuya + 4.0V, ukuqinisekisa ukusebenza okuzinzile kwixesha elide.
- Umgama woNxibelelwano lwe-infrared: Ngoluhlu lwe-0-8cm, lugwema ukuphazamiseka kwelanga ngqo, ukuqinisekisa umgangatho wonxibelelwano.
- Ubomi bebhetri: Ngobomi obungaphezulu kweminyaka eyi-8, usebenzisa i-ER26500 + SPC1520 enye ipakethe yebhetri, ukutshintshwa kwebhetri rhoqo akuyomfuneko.
- Ireyithingi yokungangeni manzi: Ukufezekisa umlinganiselo we-IP68, ifanelekile ukuba isetyenziswe kwiimeko ezinzima zokusingqongileyo.
Iimpawu ezisebenzayo:
- Amaqhosha okuchukumisa: Amaqhosha achukumisayo okuchukumisa uvakalelo oluphezulu anokuthi aqalise imowudi yogcino olusondeleyo kunye nomsebenzi wokunika ingxelo we-NB.
- ULondolozo olusondeleyo: Ixhasa imisebenzi efana nokumisela ipharamitha, ukufundwa kwedatha, kunye nokuphuculwa kwe-firmware, usebenzisa unxibelelwano olusondeleyo lwe-infrared ukuze usebenze ngokulula.
- UQhagamshelwano lwe-NB: Lenza unxibelelwano olusebenzayo kunye neqonga ngokusebenzisa inethiwekhi ye-NB, iququzelela ukubeka iliso kunye nolawulo olukude.
- Indlela yokulinganisa: Isebenzisa indlela yokulinganisa iHolo enye, iqinisekisa ukuchaneka kwedatha kunye nokuthembeka.
- UkuLonwa kwedatha: Irekhoda idatha yomkhenkce, idatha yenyanga yokukhenkciswa, kunye nedatha enzulu yeyure, ukuhlangabezana neemfuno zembali zokufunyanwa kwedatha yabasebenzisi.
- I-Alarm yeTamper: Ukujongwa kwexesha lokwenyani lemodyuli yokufakela imodyuli, ukuqinisekisa ukusebenza ngokukhuselekileyo kwesixhobo.
- I-Alarm yohlaselo lweMagnetic: Ukujongwa okwexesha lokwenyani lohlaselo lwemagnethi, ngokukhawuleza ukunika ingxelo ngembali yohlaselo lwemagnethi, ukomeleza ukhuseleko lwesixhobo.
I-Elster Gas Meter Pulse Reader inikezela abasebenzisi isisombululo esisebenzayo sokulawula imitha yegesi kunye neempawu ezityebileyo kunye nokusebenza okuzinzile, ezifanelekileyo kwiimeko ezahlukeneyo zesicelo.
Ixesha lokuposa: Apr-28-2024