ST Engineering Mirra CX1-2AS Plus LoRaWAN Meter Interface Unit
Imiyalo Yokusebenzisa Umkhiqizo
- Umkhiqizo uklanyelwe ukusebenza ngaphansi kwezimo ezithile zemishini nezemvelo ukuze kuqinisekiswe ukusebenza kahle.
- Khetha indawo efanelekile yeyunithi ye-Mirra CX1-2AS Plus eduze nemishini yokulinganisa.
- Qinisekisa ukuthi ukunikezwa kwamandla okufanelekile nezinketho zokuxhuma kuyatholakala endaweni yokufaka.
- Khipha iyunithi ngokuvikelekile usebenzisa ihadiwe ehlinzekiwe yokukhweza.
- Uma isifakiwe, landela lezi zinyathelo ukuze ulungiselele iyunithi:
- Finyelela kusixhumi esibonakalayo sokucushwa usebenzisa izifakazelo ezinikeziwe.
- Setha amapharamitha wokuxhumana ngokwezidingo zakho zenethiwekhi.
- Lungisa izilungiselelo ze-alamu ngokusekelwe kokuncamelayo.
- Gada ukufundwa kwedatha nezixwayiso ezivezwa kusixhumi esibonakalayo seyunithi.
- Phendula kunoma imaphi ama-alamu noma izaziso ngokushesha ukuze uqinisekise ubuqotho besistimu.
Izici Eziyinhloko
- Iyunithi ye-interface yemitha yamanzi
- Ukuxhumana kwe-LoRaWAN (AS923MHz)
- Ukubikwa kwedatha eshejuliwe kude
- Isici sokulondoloza amandla
- Impilo yebhethri (kufika eminyakeni eyi-15)
- Inzwa ye-pulse ehlanganisiwe
- Ukushintshwa kwebhethri kusayithi
- Sekela ukuthuthukiswa kweFirmware-Over-The-Air
- I-infrared yokucushwa kwebanga elifushane
- Ama-alamu (Ukugeleza Kwasemuva, Ukuchichima, ivolumu yebhethri ephansitage, anti-tampi-ring, izinga lokushisa eliphezulu, I-Last Gasp, i-alamu ehlukile yesitoreji)
- Ukuvikelwa kwedatha okuvikelekile: AES256
Ukuthobela Umkhiqizo
- Safety: EN 61010-1:2010+A1:2019
- I-EMC:EN IEC 61326-1:2021
- I-RF: EN 300220-1 EN 300220-2FCC Ingxenye15
- ENVR:EN 60068-2-30:2005, EN 60068-2-2:2007,EN 60068-2-1:2007, IEC 60068-2-38:2021
- I-RoHS: EN 62321
- Ingress: IEC 60529:1989+A1:1999+A2:2013
- Okuphathisiwe: I-IEC 62262:2002+A1:2021
- Ukuthembeka: IEC 62059-31-1
- Ukudedela: IEC 60068-2-31:2008
Mechanical / Indawo yokusebenza
- Ubukhulu: 121(L)x100(D)x51(H) mm
- Isisindo: 0.26KG
- Izinga lokushisa lokusebenza: -20°C kuya +55°C
- Umswakama osebenzayo: <95% awujiki
- Isivikelo sokungena: IP68
- Isilinganiso somthelela: IK08
Izitifiketi ze-MIU
- I-FCC (USA)
- I-CE (Europe)
- I-ATEX (Ꜫꭓ) -Ngokuhambisana neSiqondiso 2014/34/EU
- Ikhwalithi: STEURS ISO 9001 & ISO 14001
Imininingwane Yezobuchwepheshe
Imininingwane Yobuchwepheshe (V2.0)
| EZOKUXHUMANA / NETWORK | |||
| I-Transmission Protocol | I-LoRaWAN V1.0.2 Ikilasi A | Izinga ledatha | 0.018 -37.5 kbps |
| I-Topology | Inkanyezi | Umkhawulokudonsa | 125/250/500 KHz iyalungiseka |
| Ibhendi yefrikhwensi | 902.3-927.7MHz | Imvamisa Yesikhungo | Kungenziwa ngokwezifiso |
| Amandla e-TX | 20 dBm (ubukhulu) | Ukuzuza kwe-antenna | <1.0 dBi |
| I-RX SENSITIVITY | -139 dBm@SF12/125kHz | Ukuphepha kwedatha | Ukubethelwa kwedatha ye-AES256 (ashukumisayo) |
| Uhlobo lwe-antenna | Ngaphakathi (Omi-directional) | ||
| UKUFUNDA IDATHA | |||
| Ukunemba kwedatha | Kuya ngemitha yamanzi | Ukugcinwa kwedatha | Kufika ezinsukwini ezingu-30 zokugcinwa kwedatha |
| Isikhawu sokubika idatha | Okuzenzakalelayo 1 isikhathi/ngosuku, okulungisekayo kufika izikhathi ezi-3/ngosuku | Isikhawu sokungena kwedatha | Kufika kumaminithi angu-30 isikhawu sedatha |
| Idivayisi/Imvelo idatha yesimo | Inguqulo ye-firmware ye-MIU, isikhathi se-MIU (sangempela), izinga lokushisa ledivayisi (°C), | Enye idatha | Inombolo yokudlulisela, Ibhethri yansuku zonke voltagIzinga le, Izikhathi zedathaamp, Usayizi wedatha |
| Idatha yokuhlonza ye-MIU | Ikhodi ye-MIU (eyingqayizivele), i-devEUI, i-AppKey, ikhodi yemitha yamanzi | Idatha elinganisiwe | Ukugeleza okunqwabelanayo, Ukugeleza okuhle okuqongelelekayo, Ukugeleza okuhlehlayo okukhulayo, Isikhathi sokuqoqa, |
| AMA-ALAMU | |||
| Ukubuya kwamanzi | Isekelwe | Umbiko wokushisa okuphezulu | Isekelwe |
| Ivolumu yebhethri ephansitage | 3.3V | Ukususwa kwe-MIU (tampisiza) | Lapho i-MIU ikhishwa kumitha yamanzi |
| Okokugcina | Ukuhluleka kwebhethri | I-alamu ehlukile yesitoreji | Ukuhluleka kwenkumbulo yangaphakathi ye-MIU |
| I-alamu yokuchichima | Isekelwe | ||
| AMALUNGISELELO | |||
| Inombolo yezinsuku zedatha elahlekile | Ukugcinwa kwedatha kufika ezinsukwini ezingu-7 ukuze ibuyiswe | Isikhathi sokudluliswa kwedatha/sokungena ngemvume | Ubukhulu. kufika ku-3 izikhathi / ngosuku / kufika kumaminithi angu-15 |
| Ukuvumelanisa isikhathi | Isekelwe | Amandla okulungiselela wendawo | I-infrared |
| IZICI | |||
| Isikhathi Sangempela Clock (RTC) | Isekelwe | Ukuthuthukiswa kwe-Firmware OTA | Isekelwe |
| Inzwa ye-pulse ehlanganisiwe | Ukunemba kufika ku-99.9% Ukunemba kufika ku-0.1L ishayela ngalinye | Okokugcina | Isekelwe |
| Izixhumi ezibonakalayo zangaphandle | I-Inductive pulse, Infrared | Inzwa yezinga lokushisa | Isekelwe |
| INDAWO ESEBENZAYO | |||
| Izinga Lokushisa Lokusebenza | -20°C kuya +55°C | Izinga lokushisa lesitoreji | -20°C kuya +55°C |
| Umswakama Osebenzayo | <95% RH Ayincishi | Umswakama wesitoreji | <99% i-RH ayifinyeleli |
| Ukuvikelwa kwe-Ingress | IP68 | Ukuvikelwa okuphathisiwe | Umthelela IK08 |
| UKUNIKEZWA KWAMANDLA KAGESI | |||
| Uhlobo lwebhethri | I-Lithium | Transmission inrush current |
＜ 80mA |
| Impilo yebhethri | Iminyaka eyi-15 (isikhathi sokudlulisela, ngokuzenzakalelayo isikhathi esingu-1/usuku), iminyaka eyi-10 (isikhathi sokudlulisela izikhathi ezi-3/ngosuku) | Ukusetshenziswa kwamandla kwe-MIU ngesikhathi sokudlulisela |
Idatha Sampisikhathi ngasinye: ＜0.30uAh Umbiko Wedatha ngezikhathi: 15uAh |
| Ukusetshenziswa kwamandla | ＜200mW | Amandla ebhethri okuzisholo | 19Ah |
| Imodi yokulinda | ＜100uW | Ukuvuza kwesitoreji sebhethri | <1% ngonyaka @ +25°C |
| UHLELO | |||
| Ukutholakala | Efunwa kakhulu | Abalingisi abangabodwa | Isekelwe |
| Ukucupha/ukwenza kusebenze idivayisi | Umqondo wamagnetic | ||
| UKUTHOBELA | |||
| Ukuphepha | EN 61010-1:2010+A1:2019 | Umsakazo we-RF | I-EN 300220-1, EN 300220-2
FCC Ingxenye15 |
| I-EMC | I-EN IEC 61326-1:2021 | Ezemvelo | EN 60068-2-30:2005, EN 60068-2-2:2007
EN 60068-2-1:2007, IEC 60068-2-38:2021 |
| I-RoHS | I-EN 62321 | Ukuvikelwa kwe-Ingress | IEC 60529:1989+A1:1999+A2:2013 |
| Kuphathisiwe | I-IEC 62262:2002+A1:2021 | Ukwethembeka | I-IEC 62059-31-1 |
| IZIQINISEKISO / IQUALITY | |||
| EYurophu | CE RED | Iziqhumane | I-ATEX |
| I-STEURS ISO9001 | Ukuklama kanye Nentuthuko | I-STEURS ISO14001 | Ukukhiqiza, Ukuhlinzeka, Ukufaka, Ukunakekela |
| OMAKHETHINI | |||
| Ubukhulu | 121(L) x 100(D) x 51(H) mm | Impahla ye-casing | Ukwelashwa kwe-ABS UV |
| Isisindo | 0.26KG | Umbala we-casing | Umbala wePantone: Okumpunga okubandayo 1C |
Ubukhulu
Isitatimende se-FCC
Lokhu okokusebenza kuthobelana nemikhawulo yokuchayeka emisebeni ye-FCC ebekwe endaweni engalawuleki. Lo mshini kufanele ufakwe futhi usebenze ngebanga elincane elingama-20cm phakathi kwe-radiator nomzimba wakho.
Isexwayiso se-FCC
Le divayisi ithobela Ingxenye 15 Yemithetho ye-FCC. Ukusebenza kungaphansi kwemibandela emibili elandelayo:
- Le divayisi ingase ingabangeli ukuphazamiseka okuyingozi, futhi
- lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka okutholiwe, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki.
Qaphela: Lesi sisetshenziswa sihloliwe futhi kwatholakala ukuthi sithobela imikhawulo yedivayisi yedijithali Yekilasi B, ngokuya ngengxenye 15 yeMithetho ye-FCC.
Le mikhawulo iklanyelwe ukuhlinzeka ngokuvikeleka okufanele ekuphazanyisweni okuyingozi ekufakweni kwendawo yokuhlala. Lesi sixhobo sikhiqiza, sisebenzise futhi singakhipha amandla efrikhwensi yomsakazo futhi, uma singafakiwe futhi sisetshenziswa ngokuhambisana nemiyalelo, singadala ukuphazamiseka okuyingozi ezokuxhumana ngomsakazo. Nokho, asikho isiqinisekiso sokuthi ukuphazamiseka ngeke kwenzeke ekufakweni okuthile. Uma lesi sisetshenziswa sidala ukuphazamiseka okuyingozi emsakazweni noma kumabonakude, okunganqunywa ngokucisha nokuvula okokusebenza, umsebenzisi uyakhuthazwa ukuthi azame ukulungisa ukuphazamiseka ngesinyathelo esisodwa noma ngaphezulu kwezilandelayo:
- Hlela kabusha noma hambisa uthi olwamukelayo.
- Khulisa ukuhlukana phakathi kwesisetshenziswa nomamukeli.
- Xhuma okokusebenza endaweni yokuphuma kuyisekethe ehlukile kuleyo lapho umamukeli axhumeke khona.
- Xhumana nomthengisi noma uchwepheshe werediyo/TV onesipiliyoni ukuze uthole usizo.
QAPHELA 2: Noma yiziphi izinguquko noma ukuguqulwa kule yunithi okungagunyazwanga ngokucacile yinhlangano enesibopho sokuthobela imithetho kungasusa igunya lomsebenzisi lokusebenzisa okokusebenza.
CONTACT
- Izindleko zamasheya ST Engineering Urban Solutions Ltd.
- www.stengg.com
- URS-Marketing@stengg.com
- © 2021 ST Engineering Electronics Ltd. Wonke amalungelo agodliwe.
FAQ
- Umbuzo: Yini okufanele ngiyenze uma ngihlangabezana ne-alamu ehlukile yesitoreji?
- A: Uma uthola i-alamu engaphandle kwesitoreji, hlola umthamo wokugcina weyunithi futhi uqinisekise ukuthi aweqiwe. Sula idatha engadingekile noma wandise umthamo wesitoreji njengoba kudingeka.
- Q: Ngazi kanjani uma tampI-ring itholwa yiyunithi?
- A: Iyunithi izoqala ngoampisexwayiso se-ringing esibonisa ukufinyelela okungagunyaziwe noma ukuphazamiseka ocingweni. Review i-tamper umcimbi ungene kusixhumi esibonakalayo seyunithi ukuze uthole imininingwane.
- Umbuzo: Ngingakwazi ukulungisa umkhawulo wezinga lokushisa ukuze uthole izexwayiso zezinga lokushisa eliphezulu?
- A: Yebo, ungakwazi ukulungisa umkhawulo wezinga lokushisa kuzilungiselelo zeyunithi ukuze wenze ngendlela oyifisayo lapho izaziso zezinga lokushisa eliphezulu ziqaliswa ngokusekelwe kuzimfuneko zakho ezithile.
Amadokhumenti / Izinsiza
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ST Engineering Mirra CX1-2AS Plus LoRaWAN Meter Interface Unit [pdf] Incwadi Yomnikazi I-Mirra CX1-2AS Plus, i-Mirra CX1-2AS Plus LoRaWAN Meter Interface Unit, i-LoRaWAN Meter Interface Unit, Iyunithi ye-Meter Interface, Iyunithi ye-Interface |