Elster Gas Meter Pulse Reader: NB-IoT na LoRaWAN Ngwọta Nkwukọrịta na Nkwukọrịta

Elster Gas Meter Pulse Reader (Nlereanya: HAC-WRN2-E1) bụ ngwaahịa IoT nwere ọgụgụ isi emebere maka mita gas Elster, na-akwado ụzọ nkwukọrịta NB-IoT na LoRaWAN.Edemede a na-enye nkọwa zuru oke nke njirimara eletrik ya na njirimara ọrụ iji nyere ndị ọrụ aka ịghọta ngwaahịa ahụ nke ọma.

Àgwà ọkụ eletrik:

1. Ndị na-arụ ọrụ Frequency Band: Elster Gas Meter Pulse Reader na-akwado ọtụtụ isi ugboro dịka B1/B3/B5/B8/B20/B28, na-eme ka nkwụsi ike nkwurịta okwu.
2. Ike nnyefe kacha elu: Site na ike nnyefe nke 23dBm± 2dB, ọ na-eme ka nnyefe mgbaàmà siri ike na ntụkwasị obi.
3. Okpomọkụ na-arụ ọrụ: Ọ na-arụ ọrụ n'ime oke -20C ruo +55C, na-eme ka ọ dabara maka ọnọdụ gburugburu ebe obibi dị iche iche.
4. Voltaji na-arụ ọrụ: Voltage sitere na + 3.1V ruo + 4.0V, na-eme ka arụ ọrụ kwụsiri ike ogologo oge.
5. Ogologo Nkwukọrịta Infrared: Site na oke nke 0-8cm, ọ na-ezere nnyonye anya ìhè anyanwụ kpọmkwem, na-eme ka nkwurịta okwu dị mma.
6. Ndụ batrị: Site na ndụ ihe karịrị afọ 8, na-eji otu ngwugwu batrị ER26500+SPC1520, ngbanwe batrị ugboro ugboro adịghị mkpa.
7. Rating Waterproof: Inweta ọkwa IP68, ọ dabara maka ojiji na ọnọdụ gburugburu ebe obibi siri ike.

Atụmatụ arụ ọrụ:

1. Bọtịnụ mmetụ: Bọtịnụ mmetụ mmetụ aka dị elu nke nwere ike ịkpalite ọnọdụ nlekọta nso nso yana ọrụ mkpesa NB.
2. Nlekọta nso-ọgwụgwụ: Na-akwado ọrụ dị ka ntọala paramita, ọgụgụ data, na nkwalite ngwa ngwa, na-eji nkwurịta okwu infrared dị nso maka ịrụ ọrụ dị mfe.
3. Nkwukọrịta NB: Na-enyere aka mmekọrịta dị mma na ikpo okwu site na netwọk NB, na-eme ka nlekota na njikwa dịpụrụ adịpụ.
4. Usoro nha: Na-eji otu usoro nha Ụlọ Nzukọ, na-ahụ maka izi ezi na ntụkwasị obi data.
5. Ndekọ data: Dekọọ data ifriizi kwa ụbọchị, data ifriizi kwa ọnwa, yana data siri ike kwa elekere, na-egbo mkpa iweghachite data akụkọ ihe mere eme nke ndị ọrụ.
6. Mkpu Tamper: Nleba anya n'ezi oge nke ọkwa nrụnye modul, na-ahụ na arụ ọrụ nchekwa nke ngwaọrụ ahụ.
7. Mwakpo Igwe Ọdụdọ: Nleba anya n'ezie maka mwakpo magnetik, na-akọ ozi gbasara mwakpo magnetik ozugbo, na-akwalite nchekwa ngwaọrụ.

Elster Gas Meter Pulse Reader na-enye ndị ọrụ ngwọta njikwa mita gas na-arụ ọrụ nke ọma yana njirimara bara ụba na arụmọrụ kwụsiri ike, dabara maka ọnọdụ ngwa dị iche iche.