I-EM300 Series Monitoring Sensor
“
Ulwazi Lomkhiqizo
Imininingwane:
- Imodeli: Uchungechunge lwe-EM300
- Incazelo: Ukuqapha Imvelo
Inzwa
Izinyathelo Zokuphepha:
- I-Milesight ngeke ithwale umthwalo wanoma yikuphi ukulahlekelwa noma
umonakalo odalwa ukungalandeli imiyalelo yalokhu
umhlahlandlela wokusebenza. - Idivayisi akufanele ihlakazwe noma ilungiswe kabusha kunoma iyiphi
indlela. - Shintsha iphasiwedi yedivayisi uma ucushwa okokuqala. Okuzenzakalelayo
Inombolo yepholisi: 123456 - Ungasebenzisi idivayisi njengenzwa yereferensi ukuze ugweme ukunemba
ukufundwa. - Gwema ukubeka idivayisi eduze kwezinto ezinamalangabi anqunu noma
ngaphandle kwebanga lokushisa lokusebenza. - Qinisekisa ukuthi izingxenye ze-elekthronikhi aziwi ngenkathi uvula
indawo ebiyelwe. - Faka amabhethri ngokunembile futhi uqinisekise ukuthi amasha kakhulu
gwema impilo yebhethri encishisiwe. - Gwema ukubeka ucingo ekushaqekeni noma ekuphazamisekeni.
Isimemezelo Sokuvumelana:
Uchungechunge lwe-EM300 luhambisana nezidingo ezibalulekile ze-CE,
I-FCC, ne-RoHS.
Ulwazi lokuxhumana:
- I-imeyili: iot.support@milesight.com
- Ingosi Yokusekela: support.milesight-iot.com
- Ucingo: 86-592-5085280
- Ifeksi: 86-592-5023065
- Ikheli: Building C09, Software Park III, Xiamen 361024,
China
Umlando Wokubuyekeza:
Idokhumenti inezibuyekezo ezimbalwa ukuze ibuyekeze izici
namamodeli ngokuhamba kwesikhathi.
Imiyalo yokusetshenziswa komkhiqizo
1. Isingeniso Somkhiqizo
1.1 Ngaphezuluview
Uchungechunge lwe-EM300 luqukethe izinzwa ezahlukahlukene eziklanyelwe
izinjongo zokuqapha imvelo.
1.2 Izici
- I-EM300-TH: Inzwa Yezinga lokushisa kanye Nomswakama
- I-EM300-MCS: Inzwa Yokushintsha Magnet
- I-EM300-SLD: Inzwa yokutholwa kwe-Spot Leak
- I-EM300-ZLD: Inzwa yokutholwa kwe-Zone Leak
- I-EM300-MLD: Inzwa yokutholwa kokuvuza kwe-Membrane
- I-EM300-DI: Inzwa ye-Pulse Counter
- I-EM300-CL: Inzwa Yezinga Elinamandla
4. Ukufakwa
4.1 EM300 Ukufakwa Kwedivayisi
Landela imiyalelo enikeziwe ukuze ufake idivayisi ye-EM300
ngokuphepha nangendlela efanele.
4.2 Ukufakwa kwezinzwa
Faka inzwa ethile ngokuya ngokuqokwa kwayo
ukubeka kanye nenjongo yokuqinisekisa ukuqapha okunembile.
Imibuzo Evame Ukubuzwa (FAQ)
Umbuzo: Ngingakwazi ukusebenzisa iphasiwedi ezenzakalelayo yedivayisi?
A: Kuyanconywa ukuthi uguqule iphasiwedi ezenzakalelayo (123456) ye
izizathu zokuphepha lapho usetha idivayisi.
Q: Yini okufanele ngiyenze uma idivayisi ibonisa ukungalungile
ukufundwa?
A: Gwema ukusebenzisa idivayisi njengenzwa yereferensi futhi uqinisekise ukuthi injalo
ibekwe kahle phakathi kwebanga lokushisa lokusebenza.
“`
Inzwa yokuqapha imvelo
Kufakwe ne-LoRaWAN®
Uchungechunge lwe-EM300
Umhlahlandlela Womsebenzisi
Ukusebenza
Lo mhlahlandlela usebenza kuzinzwa zochungechunge lwe-EM300 eziboniswe kanje, ngaphandle kwalapho kuboniswe ngenye indlela.
Imodeli
Incazelo
I-EM300-TH
Inzwa Yezinga lokushisa kanye Nomswakama
I-EM300-MCS
Inzwa Yokushintsha Magnet
I-EM300-SLD
Inzwa yokutholwa kwe-Spot Leak
I-EM300-ZLD
Inzwa yokutholwa kwe-Zone Leak
I-EM300-MLD
Inzwa yokutholwa kokuvuza kwe-Membrane
I-EM300-DI
Inzwa ye-Pulse Counter
I-EM300-CL
Inzwa Yezinga Elinamandla
Izinyathelo Zokuphepha
I-Milesight ngeke ithwale umthwalo wanoma yikuphi ukulahlekelwa noma ukulimala okubangelwa ukungalandeli imiyalelo yalo mhlahlandlela wokusebenza. Umshini akufanele uhlakazwe noma ulungiswe kabusha nganoma iyiphi indlela. Ukuze uvikele ukuphepha kwedivayisi, sicela ushintshe iphasiwedi yedivayisi uma uqala
ukumisa. Iphasiwedi ezenzakalelayo ithi 123456. Idivayisi ayihloselwe ukuthi isetshenziswe njengenzwa yereferensi, futhi i-Milesight ngeke ifanele.
umthwalo wemfanelo wanoma yimuphi umonakalo ongabangelwa ukufundwa okungalungile. Ungabeki idivayisi eduze nezinto ezinamalangabi anqunu. Ungabeki idivayisi lapho izinga lokushisa lingaphansi/ngaphezu kwebanga lokusebenza. Qiniseka ukuthi izingxenye ze-elekthronikhi aziphumi endaweni ebiyelwe ngenkathi ivula. Uma ufaka ibhethri, sicela uyifake ngokunembile, futhi ungafaki i-reverse noma
imodeli engalungile. Qiniseka ukuthi womabili amabhethri masha kakhulu uma efaka, noma impilo yebhethri izoncishiswa. Idivayisi akufanele neze yehlelwe ukushaqeka noma imithelela.
Isimemezelo Sokuvumelana
Uchungechunge lwe-EM300 luhambisana nezidingo ezibalulekile nezinye izinhlinzeko ezifanele ze-CE, FCC, kanye ne-RoHS.
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Copyright © 2011-2023 Milesight. Wonke Amalungelo Agodliwe. Yonke imininingwane ekulo mhlahlandlela ivikelwe umthetho we-copyright. Lapho, kungekho nhlangano noma umuntu ozokopisha noma akhiqize kabusha yonke noma ingxenye yalo mhlahlandlela wabasebenzisi nganoma iyiphi indlela ngaphandle kwemvume ebhaliwe evela kwa-Xiamen Milesight IoT Co., Ltd.
Ukuze uthole usizo, sicela uthinte i-Milesight technical support: I-imeyili: iot.support@milesight.com Support Portal: support.milesight-iot.com Ucingo: 86-592-5085280 Ifeksi: 86-592-5023065 Ikheli: Isakhiwo C09, Software Park III ,
Xiamen 361024, China
Umlando Wokubuyekeza
Idethi Okthoba 14, 2020 Oct. 21, 2020 Nov. 19, 2020 Mar. 4, 2021 July 5, 2021 Dec. 7, 2021
Nov. 24, 2022
Okthoba 31, 2023
Inguqulo ye-Doc V 1.0 V 1.1 V 2.0 V 2.1 V 2.2 V 2.3
V 2.4
V 2.5
Incazelo Inguqulo yokuqala Ukushintsha igama lemodeli nezithombe esikhundleni sesakhiwo buyisela Isakhiwo Isibuyekezo sesakhiwo Susa incazelo ye-USB yohlobo C Engeza izilungiselelo ze-alamu, shintsha i-SN ibe amadijithi angu-16 1. Engeza imodeli ye-EM300-DI 2. Engeza imodeli ye-EM2-DI 3. Engeza isici se-Milesight D4D 1. Engeza isitoreji sedatha nesici sokudlulisa kabusha 300. Engeza isici sokuvumelanisa isikhathi 300. Engeza i-EM2-M300-MLDXNUMX imodeli yokusekela i-EMXNUMXDI-EMXNUMX EMXNUMXMXNUMX ingxoxo ye-pulse, ukugeleza kwamanzi/outagI-alamu kanye nesici se-D2D 3. Shintsha incazelo ye-pulse ye-EM300-DI uplinks
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Okuqukethwe
1. Isingeniso Somkhiqizo ………………………………………………………………………………………………………………. 5 1.1 Ngaphezuluview …………………………………………………………………………………………………………………..5 1.2 Izici …… …………………………………………………………………………………………………………….. 5
2. Isingeniso se-Hardware …………………………………………………………………………………………………………. 5 2.1 Uhlu Lokupakisha ……………………………………………………………………………………………………………….5 2.2 Hardware Overview …………………………………………………………………………………………………….. 6 2.3 GPIO Wiring (EM300-DI) ………………………………………………………………………………… ………………………………………………………………………………………………………… 6 2.3 Inkinobho yamandla ………………………………………………………………………………………
3. Umhlahlandlela Wokusebenza ………………………………………………………………………………………………………….7 3.1 Ukucushwa kwe-NFC ………………………………………………………………… 7 3.2 Izilungiselelo ze-LoRaWAN …………………………………………………………………………………………………… 8 3.3 Izilungiselelo Eziyisisekelo …………………………………………………………………………………………………… (EM10-DI) ……………………………………………………………………………………. 3.4 300 Izilungiselelo Ezithuthukile ……………………………………………………………………………………………………. 11 3.5 Izilungiselelo Zokulinganisa …………………………………………………………………………………………. 12 3.5.1 Izilungiselelo ze-Threshold & Alamu ………………………………………………………………………………………………………………………………………………………………………………………………………………… …………………………………………………………………………………….. 12 3.5.2 Izilungiselelo ze-Milesight D12D …………………………………………………………………………………..3.5.3 15 Ukugcinwa ……………………………………………………………………………………………………….. 3.5.4 17 Thuthukisa ………………………………………………………………………………………………….. 3.5.5 2 Thuthukisa ……………………………………………………………………………………………………………. …………………………………………………………………………………………………….18 3.6 Setha kabusha kube Okuzenzakalelayo Kwafekthri ……………………………………………………………………
4. Ukufakwa ……………………………………………………………………………………………………………………… 22 4.1 EM300 Ukufakwa Kwedivayisi …………………………………………………………………. 22 4.2 Ukufakwa kwezinzwa …………………………………………………………………………………………………..23
5. Ukukhokha Kwedivayisi …………………………………………………………………………………………………………….. 24 5.1 Ulwazi Oluyisisekelo ……………………………………………………………………………………………………… ……………………………………………………………………………………………………………………………………………………………………………………………………………………………… 24 5.2 EM25-TH/MCS/xLD ……………………………………………………………………… ……………………………………………………………………………………………………5.2.1 300 EM25-CL ………………………………………………………………………………………………………… ……………………………………………………………………………………………………………………………………………………………………………………………………………… 5.2.2 300 EM26-TH/MCS/xLD ………………………………………………………………………………..5.2.3 EM300 …………………………………………………………………………………………………………28 5.3 EM28-CL ……………………………………………………………………………………………………… ……………………………………………………………………………………………….5.3.1.
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1. Isingeniso Somkhiqizo
1.1 Ngaphezuluview
Uchungechunge lwe-EM300 iyinzwa esetshenziselwa ikakhulukazi imvelo yangaphandle ngenethiwekhi engenantambo ye-LoRaWAN®. Idivayisi ye-EM300 inamandla ebhethri futhi yakhelwe izindlela eziningi zokukhweza. Ifakwe i-NFC (Near Field Communication) futhi ingacushwa kalula nge-smartphone.
Idatha yenzwa idluliselwa ngesikhathi sangempela kusetshenziswa umthetho olandelwayo we-LoRaWAN® ojwayelekile. I-LoRaWAN® ivumela ukusakazwa komsakazo okubethelwe ngebanga elide kuyilapho idla amandla amancane kakhulu. Umsebenzisi angathola idatha yenzwa futhi view umkhuba wokushintsha idatha nge-Milesight IoT Cloud noma nge-Network Server yomsebenzisi.
1.2 Izici
Ibanga lokuxhumana elingafika ku-11 km Ukumiswa okulula nge-NFC Standard LoRaWAN® ukwesekwa kwe-Milesight IoT Cloud kuthobela Ukusetshenziswa kwamandla okuphansi nebhethri engu-4000mAh eshintshwayo
2. I-Hardware Isingeniso 2.1 Uhlu Lokupakisha
Idivayisi engu-1 × EM300 (Kuhlanganisa nenzwa)
2 × Amakhithi Okufakwa Odongeni
I-2 × I-Screw Caps
1× Umhlahlandlela osheshayo
1 × Ikhadi Lewaranti
I-3M Double Sided Tape(SLD, MCS kanye
Inzwa ye-CL Kuphela)
Izikulufu zokukhweza (Inzwa ye-SLD noma ye-MCS Kuphela)
Uthayi wekhebula (Inzwa ye-CL Kuphela)
Uma enye yezinto ezingenhla ishoda noma ilimele, sicela uthinte omele ukuthengisa.
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2.2 Hardware Overview 2.3 I-GPIO Wiring (EM300-DI) 2.3 Ubukhulu(mm)
2.4 Inkinobho yamandla
Qaphela: Inkomba ye-LED nenkinobho yamandla kungaphakathi kwedivayisi. Ukuvula/vala bese usetha kabusha kungalungiselelwa nge-NFC.
Umsebenzi Vula Vala
Isenzo Cindezela bese ubamba inkinobho imizuzwana engaphezu kwemi-3. Cindezela bese ubamba inkinobho imizuzwana engaphezu kwemi-3.
Isibonisi se-LED sivaliwe
Setha kabusha
Cindezela bese ubamba inkinobho imizuzwana engaphezu kweyi-10. Icwayiza ngokushesha.
Hlola Cindezela ngokushesha inkinobho yamandla.
Isimo Sokuvula/Ukuvala
Khanyisa: Idivayisi ivuliwe. Ukukhanya Kuvaliwe: Idivayisi ivaliwe.
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3. Umhlahlandlela Wokusebenza 3.1 Ukucushwa kwe-NFC
Uchungechunge lwe-EM300 lungagadwa futhi lulungiswe nge-NFC. Sicela ubheke izinyathelo ezilandelayo ukuze uqedele ukumisa. 1. Landa futhi ufake Uhlelo lokusebenza lwe-“Milesight ToolBox” olusuka ku-Google Play noma ku-Apple Store. 2. Nika amandla i-NFC ku-smartphone bese wethula i-Milesight ToolBox. 3. Namathisela i-smartphone ngendawo ye-NFC kudivayisi bese uchofoza i-NFC Funda ukuze ufunde imininingwane yedivayisi. Ulwazi oluyisisekelo nezilungiselelo zedivayisi zizoboniswa ku-ToolBox App uma yaziwa ngempumelelo. Ungafunda futhi ulungiselele idivayisi ngokuthepha idivayisi ethi Funda/Bhala Kuhlelo Lokusebenza. Ukuze uvikele ukuphepha kwedivayisi, sicela ushintshe iphasiwedi uma ulungiselela okokuqala. Iphasiwedi ezenzakalelayo ithi 123456.
Qaphela: 1) Qinisekisa indawo ye-smartphone NFC endaweni futhi kutuswa ukuba ususe ikesi lefoni. 2) Uma i-smartphone yehluleka ukufunda/ukubhala ukucupha nge-NFC, gcina ucingo lungekho bese ubuyela emuva ukuze uzame futhi. 3) Uchungechunge lwe-EM300 lungaphinda lulungiswe ngumfundi ozinikele we-NFC onikezwe i-Milesight IoT noma ungalulungiselela ngesixhumi esibonakalayo se-TTL ngaphakathi kwedivayisi.
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3.2 Izilungiselelo ze-LoRaWAN
Usekelo lochungechunge lwe-EM300 ukuze ulungiselele uhlobo lokujoyina, i-App EUI, ukhiye wohlelo lokusebenza nolunye ulwazi. Ungakwazi futhi ukugcina zonke izilungiselelo ngokuzenzakalelayo.
Amapharamitha
Incazelo
I-EUI yedivayisi
I-ID eyingqayizivele yedivayisi engatholakala kulebula.
Uhlelo lokusebenza EUI
I-App Ezenzakalelayo ye-EUI ithi 24E124C0002A0001.
Imbobo yohlelo lokusebenza Ichweba elisetshenziselwa ukuthumela nokwamukela idatha, imbobo yokuzenzakalelayo ingu-85.
Joyina Uhlobo
Imodi ye-OTAA ne-ABP iyatholakala.
Ukhiye Wohlelo Lokusebenza Lokhiye wemodi ye-OTAA, okuzenzakalelayo ngu-5572404C696E6B4C6F52613230313823.
Ikheli Ledivayisi i-DevAddr yemodi ye-ABP, okuzenzakalelayo kuyidijithi yesi-5 kuya kwezingu-12 ze-SN.
I-Network Session Nwkskey yemodi ye-ABP, okuzenzakalelayo ithi 5572404C696E6B4C6F52613230313823.
Ukhiye
Ukhiye Weseshini Yohlelo Lokusebenza
I-Appskey yemodi ye-ABP, okuzenzakalelayo ngu-5572404C696E6B4C6F52613230313823.
Inguqulo ye-LoRaWAN V1.0.2 kanye ne-V1.0.3 iyatholakala.
Imodi Yomsebenzi
Ilungiswe njenge-Class A.
Isilinganiso sedatha se-RX2 RX2 isilinganiso sedatha sokuthola izixhumanisi ezingezansi noma ukuthumela imiyalo ye-D2D.
I-RX2 Frequency Supported Frequency
Imvamisa ye-RX2 ukuthola ama-downlinks noma ukuthumela imiyalo ye-D2D. Iyunithi: Hz Nika amandla noma vala imvamisa ukuze uthumele ama-uplink. Uma i-frequency ingeyodwa ye-CN470/AU915/US915, faka inkomba yesiteshi ukuze uyinike amandla ebhokisini lokufaka, ulenze lihlukaniswe ngamakhoma.
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Examples: 1, 40: Ukunika amandla iChannel 1 kanye neChannel 40 1-40: Ukunika amandla iChannel 1 kuChannel 40 1-40, 60: Ukunika amandla iChannel 1 kuChannel 40 kanye neChannel 60 Konke: Ukuvumela zonke iziteshi Null: Khombisa ukuthi zonke iziteshi zivaliwe
Imodi Yesiteshi
Khetha imodi yesiteshi esijwayelekile noma imodi yesiteshi esisodwa. Uma imodi yesiteshi esisodwa ivuliwe, kungakhethwa isiteshi esisodwa kuphela ukuthumela ama-uplink.
I-Sread Factor Uma i-ADR ikhutshaziwe, idivayisi izothumela idatha ngale nto yokusabalalisa.
Uma idivayisi ingatholi iphakethe le-ACK kuseva yenethiwekhi, izothumela kabusha Imodi Eqinisekisiwe
idatha kanye.
Ukubika isikhawu 35 min: idivayisi izothumela inombolo ethile
Amaphakethe e-LinkCheckReq MAC aya kuseva yenethiwekhi ngaso sonke isikhathi sokubika noma
zonke izikhathi ezimbili zokubika ukuze kuqinisekiswe ukuxhumana; Uma kungekho mpendulo,
Joyina kabusha Imodi
idivayisi izophinda ijoyine inethiwekhi. Ukubika isikhawu > 35 amaminithi: idivayisi izothumela inombolo ethile
Amaphakethe e-LinkCheckReq MAC aya kuseva yenethiwekhi ngaso sonke isikhathi sokubika
qinisekisa ukuxhumana; Uma ingekho impendulo, idivayisi izophinda ijoyine
inethiwekhi.
Setha inani lamaphakethe athunyelwe
Uma imodi yokujoyina ivuliwe, setha inombolo yamaphakethe e-LinkCheckReq ozowathumela. Qaphela: inombolo yangempela yokuthumela ithi Setha inombolo yephakethe elithunyelwe + 1.
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Imodi ye-ADR Tx Amandla
Vumela iseva yenethiwekhi ukuthi ilungise isilinganiso sedatha yedivayisi. Dlulisa amandla edivayisi.
Qaphela: 1) Sicela uxhumane nezindali zohlu lwe-EUI yedivayisi uma kunamayunithi amaningi. 2) Sicela uxhumane nabadayisi uma udinga okhiye bohlelo lokusebenza abangahleliwe ngaphambi kokuthenga. 3) Khetha imodi ye-OTAA uma usebenzisa i-Milesight IoT Cloud ukuphatha amadivayisi. 4) Imodi ye-OTAA kuphela esekela imodi yokujoyina kabusha.
3.3 Izilungiselelo Eziyisisekelo
Iya kokuthi Idivayisi > Izilungiselelo > Izilungiselelo Ezijwayelekile ukuze uguqule isikhawu sokubika, njll.
Amapharamitha wokubika isikhawu
Iyunithi Yezinga lokushisa
Ukubika isikhawu sokudlulisa amanani enzwa wamanje kuseva yenethiwekhi. Ububanzi: 1-1080 amaminithi, Okuzenzakalelayo: 10 amaminithi (EM300-TH/MCS/SLD/ZLD/ DI), 1080 mins (EM300-MLD) Shintsha iyunithi lokushisa elivezwe ku-ToolBox. Qaphela: 1) Iyunithi yezinga lokushisa kuphakheji yokubika igxilile njengeCelsius(°C). 2) Sicela uguqule izilungiselelo zethreshold uma iyunithi ishintshiwe.
Isitoreji Sedatha
Khubaza noma vumela ukugcinwa kwedatha endaweni.
Ukudluliselwa Kwedatha
Khubaza noma vumela ukudluliswa kabusha kwedatha.
Shintsha iphasiwedi Shintsha iphasiwedi Yohlelo Lokusebenza Lwebhokisi Lamathuluzi ukuze ubhale le divayisi.
I-EM300-CL:
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Amapharamitha wokubika isikhawu
Ukulinganisa Okugcwele Kwe-Liquid
SHINTSHA iphasiwedi
Ukubika isikhawu sokudlulisa izinga lebhethri nesimo se-liquid kuseva yenethiwekhi. Ububanzi: 1-1440 mins, Okuzenzakalelayo: 1440 mins Uma uketshezi lugcwele, chofoza inkinobho ethi Linganisa ukuze urekhode isimo esigcwele. Ngemva kokulinganiswa, idivayisi izobika iphakethe lomphumela wokulinganiswa. Qaphela: 1) Idivayisi izokala kanye ngokuzenzakalelayo ngemva kokuvula imizuzu engu-20. 2) Isici se-alamu ngeke sisebenze uma ukulinganiswa koketshezi kungazange kuqhubeke. 3) Sicela uyilinganise kabusha uma ubude obugcwele boketshezi bushintsha. Shintsha iphasiwedi yohlelo lokusebenza lwe-ToolBox ukuze ubhale le divayisi.
3.4 Izilungiselelo ze-Interface (EM300-DI)
Iya kokuthi Idivayisi > Izilungiselelo > Izilungiselelo Zokusebenzelana ukuze ulungise izilungiselelo.
Uhlobo lwesixhumi esibonakalayo
Shintsha uhlobo esibonakalayo GPIO esibonakalayo njengoba Counter noma Digital.
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Isihlungi se-Pulse
Uma umsebenzi unikwe amandla, ukushaya kwenhliziyo okunesilinganiso esingaphezu kuka-250us kungabalwa.
Lungisa Inani Lokubala Setha inani lokuqala lokubala.
Setha inani eliguqula ama-pulses ekusetshenzisweni kwamanzi okuthile.
Ukuguqulwa Kwenani Le-Pulse
Iyunithi ye-Water_conv
I-Pulse_conv
Qaphela: water_conv=inani lokuguqulwa kwamanzi, pulse_conv=pules conversion
inani.
3.5 Amasethingi Athuthukile
3.5.1 Izilungiselelo Zokulinganisa
I-EM300-TH/MCS/SLD/ZLD/DI isekela izinga lokushisa nokulinganiswa komswakama. Idivayisi izongeza inani lokulinganisa kunani elingavuthiwe futhi ilayishe amanani okugcina kuseva yenethiwekhi.
3.5.2 Izilungiselelo ze-Threshold & Alamu
Uchungechunge lwe-EM300 lusekela izinhlobo ezahlukene zezilungiselelo ze-alamu.
1) I-alamu ye-Temperature Threshold:
I-EM300-TH/MCS/SLD/ZLD/DI isekela izilungiselelo ze-alamu yomkhawulo wezinga lokushisa. Uma izinga lokushisa lamanje lingaphezu noma lingaphansi kwevelu yomkhawulo, idivayisi izobika iphakethe le-alamu ye-threshold kanye ngokushesha. Kuphela uma i-alamu ye-threshold icashisiwe futhi icushwa kabusha, idivayisi izobika i-alamu futhi.
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Amapharamitha Qoqa Isikhawu
Isikhawu sokuthola izinga lokushisa ngemuva kokucupha i-alamu ye-threshold. Lesi sikhawu kufanele sibe ngaphansi kwesikhawu sokubika.
2) EM300-MCS/SLD/ZLD/MLD:
Umbiko we-alamu wamapharamitha
Izikhathi Zokubika Zesikhawu Sokubikwa Kwe-alamu
Ngemva kokuvulwa, idivayisi izobika iphakethe le-alamu lapho isimo somnyango sishintsha ukuze sivuleke noma kutholwa ukuthi amanzi ayavuza. Isikhathi sokubika isimo sedijithali ngemva kokucupha kwe-alamu. Lesi sikhawu kufanele sibe ngaphansi kwesikhawu sokubika. Izikhathi zombiko wephakethe le-alamu ngemva kokucupha kwe-alamu.
3) EM300-DI:
Uma uhlobo lwesixhumi esibonakalayo Kuyidijithali:
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Umbiko we-alamu wamapharamitha
Izikhathi Zokubika Zesikhawu Sokubikwa Kwe-alamu
Ngemva kokuvulwa, idivayisi izobika iphakethe le-alamu ngokuvumelana nezinketho zoshintsho lwedijithali. Isikhathi sokubika isimo sedijithali ngemva kokucupha kwe-alamu. Lesi sikhawu kufanele sibe ngaphansi kwesikhawu sokubika. Izikhathi zombiko wephakethe le-alamu ngemva kokucupha kwe-alamu.
Lapho uhlobo lwesixhumi esibonakalayo kuyi-Pulse:
Amapharamitha
Ubude besikhathi sokunqunywa kokugeleza kwamanzi
Incazelo Uma i-pulse counter inganyuki ngalesi sikhathi, idivayisi izokwahlulela isimo samanje njengokuthi “Water Outage”; uma kungenjalo, idivayisi izokwahlulela isimo samanje njengokuthi "Ukugeleza kwamanzi".
14
I-alamu yokuvala ukugeleza kwamanzi
Amanzi Outage I-alamu yokuvala isikhathi
Uma isimo "sokugeleza kwamanzi" sidlule isikhathi sokuvala, idivayisi izobika iphakethe le-alamu lesikhathi sokuphuma kwamanzi. Uma isimo sokugeleza kwamanzi sima ngesikhathi sokuvala esilandelayo, idivayisi izobika iphakethe lokucashisa i-alamu; ngaphandle kwalokho, izobika iphakethe le-alamu futhi. Uma "Amanzi Outage” isimo sidlule isikhathi sokuvala, idivayisi izobika amanzi outagiphakethe le-alamu lokuvala isikhathi. Uma amanzi utagisimo siyama ngesikhathi esilandelayo sokuvala, idivayisi izobika iphakethe lokucashisa i-alamu; ngaphandle kwalokho, izobika iphakethe le-alamu futhi.
4) EM300-CL:
Amapharamitha
Ukubika kwe-alamu
I-alamu Yokubika Yesikhathi Sokutholwa Kwesimo I-alamu Yezikhathi Zokubika
Incazelo Ngemva kokuvulwa, idivayisi izobika iphakethe le-alamu lapho izinga loketshezi lesiqukathi liphansi kunobude bokufakwa kweshidi le-electrode yokuthola. Isikhawu sokuthola isimo soketshezi ngemva kokucupha kwe-alamu. Izikhathi zombiko wephakethe le-alamu ngemva kokucupha kwe-alamu. Ngemva kokunika amandla, idivayisi izobika iphakethe lokucashisa i-alamu kanye lapho uketshezi lwesiqukathi sishintshwa ukuze lugcwale.
3.5.3 Ukugcinwa Kwedatha
Uchungechunge lwe-EM300 (ngaphandle kwe-EM300-CL) lusekela ukugcina amarekhodi edatha endaweni kanye nokuthekelisa idatha nge-ToolBox App. Idivayisi izorekhoda idatha ngokuya ngesikhawu sokubika futhi ijoyine inethiwekhi. 1. Iya kokuthi Kudivayisi > Isimo Sohlelo Lokusebenza Lwebhokisi lamathuluzi ukuze uchofoze okuthi Vumelanisa ukuze uvumelanise isikhathi.
15
Ngaphandle kwalokho, uma inguqulo yedivayisi ye-LoRaWAN® isethwe njenge-1.0.3, idivayisi izothumela imiyalo ye-MAC ukuze ibuze iseva yenethiwekhi ngaso sonke isikhathi uma ijoyina inethiwekhi. 2. Iya kokuthi Idivayisi > Ukusetha > Izilungiselelo Ezijwayelekile ukuze unike amandla isici sokulondoloza idatha. 3. Iya kokuthi Idivayisi > Ukunakekela, chofoza okuthi Khipha, bese ukhetha ibanga lesikhathi sedatha bese uchofoza okuthi Qinisekisa ukuze uthumele idatha. I-ToolBox App ingathekelisa kuphela idatha yezinsuku eziyi-14 ezedlule.
16
3.5.4 Ukudluliswa kabusha kwedatha
Uchungechunge lwe-EM300 (ngaphandle kwe-EM300-CL) lusekela ukudluliswa kabusha kwedatha ukuqinisekisa ukuthi iseva yenethiwekhi ingathola yonke idatha noma ngabe inethiwekhi iphansi izikhathi ezithile. Kunezindlela ezimbili zokuthola idatha elahlekile: Iseva yenethiwekhi ithumela imiyalo ye-downlink ukuze ibuze idatha yomlando ukuze icacise.
ibanga lesikhathi, bheka isigaba Uphenyo Lwedatha Yomlando; Uma inethiwekhi iphansi uma kungekho mpendulo evela kumaphakethe we-LinkCheckReq MAC isikhathi esithile,
idivayisi izorekhoda isikhathi sokunqanyulwa kwenethiwekhi futhi iphinde idlulisele idatha elahlekile ngemva kokuthi idivayisi iphinde ixhume inethiwekhi. Nazi izinyathelo zokudlulisela kabusha idatha: 1. Nika amandla isici sokugcinwa kwedatha kanye nesici sokudlulisela kabusha idatha;
2. Iya kokuthi Idivayisi > Ukusetha > Izilungiselelo Ezijwayelekile ukuze unike amandla isici semodi yokujoyina futhi usethe inani lamaphakethe athunyelwe. Thatha ngezansi njenge-example, idivayisi izothumela amaphakethe e-LinkCheckReq MAC kuseva yenethiwekhi njalo ukuze ihlole noma yikuphi ukunqanyulwa kwenethiwekhi; uma kungekho mpendulo izikhathi ezingu-8+1, isimo sokujoyina sizoshintsha siyeke ukusebenza futhi idivayisi izorekhoda iphoyinti lesikhathi elilahlekile (isikhathi exhume ngaso kunethiwekhi kabusha).
3. Ngemva kokuthi inethiwekhi ixhumeke emuva, idivayisi izothumela idatha elahlekile kusukela ngesikhathi
17
lapho idatha ilahleka ngokuya ngesikhawu sokubika. Qaphela: 1) Uma idivayisi iqaliswa kabusha noma inika amandla kabusha lapho ukudluliswa kwedatha kabusha kungaqediwe, idivayisi izophinda ithumele yonke idatha yokudlulisela kabusha futhi ngemva kokuthi idivayisi isixhumeke kabusha kunethiwekhi; 2) Uma inethiwekhi inqanyulwa futhi ngesikhathi sokudluliselwa kabusha kwedatha, izothumela kuphela idatha yakamuva enqanyuliwe; 3) Ifomethi yedatha yokudlulisela kabusha iqalwa ngokuthi “20ce” noma “21ce”, sicela ubhekisele ukuze ubone isigaba Sophenyo Lwedatha Yomlando. 4) Ukudluliswa kabusha kwedatha kuzokhulisa ama-uplink futhi kufinyeze impilo yebhethri.
3.5.5 Izilungiselelo ze-Milesight D2D
Iphrothokholi ye-Milesight D2D ithuthukiswa yi-Milesight futhi isetshenziselwe ukusetha ukudluliselwa phakathi kwamadivayisi we-Milesight ngaphandle kwesango. Uma izilungiselelo ze-Milesight D2D zinikwe amandla, uchungechunge lwe-EM300 (ngaphandle kwe-EM300-CL) lungasebenza njengesilawuli se-D2D ukuthumela imiyalo yokulawula ukuze kucushwe amadivayisi e-Milesight D2D agent. 1. Lungiselela i-RX2 datarate kanye ne-RX2 frequency kuzilungiselelo ze-LoRaWAN®, kuphakanyiswa ukuthi ushintshe inani elimisiwe uma kunamadivayisi amaningi e-LoRaWAN® eduze. 2. Iya kokuthi Idivayisi > Ukusetha > Izilungiselelo ze-D2D ukuze unike amandla isici se-Milesight D2D. 3. Chaza ukhiye we-D2D oyingqayizivele ofana namadivayisi e-ejenti ye-Milesight D2D. (Ukhiye ozenzakalelayo we-D2D: 5572404C696E6B4C6F52613230313823)
4. Nika amandla eyodwa yemodi yesimo futhi ulungiselele umyalo we-2-byte hexadecimal Milesight D2D. Uma isimo sicushwa, inzwa yochungechunge lwe-EM300 izothumela lo myalo wokulawula kumadivayisi ahambisanayo e-Milesight D2D agent. Thatha i-EM300-ZLD njengesibampngezansi:
18
Qaphela: 1) Uma unika amandla i-LoRa Uplink, iphakethe le-LoRaWAN® le-uplink eliqukethe isimo se-alamu esihambisanayo lizothunyelwa esangweni ngemva kwephakethe lomyalo we-Milesight D2D. Uma kungenjalo, iphakethe le-alamu ngeke lithumele ku-LoRaWAN® gateway. 2) Uma ufuna ukunika amandla Isimo Se-Threshold Trigger: Isimo Se-Threshold Trigger noma Isimo Se-Threshold: esingacushiwe, sicela uvule futhi ulungiselele isici se-threshold ngaphansi kwe-Threshold Settings. 3) Nge-EM300-DI, uma ufuna ukunika amandla ukugeleza kwamanzi noma outage izilungiselelo, sicela uvule futhi ulungiselele isici somkhawulo wokugeleza kwamanzi ngaphansi kwe-Threshold Settings.
3.6 Isondlo
3.6.1 Thuthukisa
1. Landa i-firmware ku-Milesight webindawo ku-smartphone yakho. 2. Vula Uhlelo Lokusebenza Lwebhokisi Lamathuluzi bese uchofoza Phequlula ukuze ungenise i-firmware futhi uthuthukise idivayisi. Qaphela: 1) Ukusebenza ku-ToolBox akusekelwa ngesikhathi sokuthuthukisa. 2) I-ToolBox yenguqulo ye-Android kuphela esekela isici sokuthuthukisa.
19
3.6.2 Isipele
Amadivayisi e-EM300 asekela isipele sokucushwa ukuze kube lula futhi kusheshe ukucushwa kwedivayisi ngobuningi. Ukwenza ikhophi yasenqolobaneni kuvunyelwe kuphela kumadivayisi anemodeli efanayo nebhendi yefrikhwensi ye-LoRaWAN®. 1. Iya ekhasini lesifanekiso kuhlelo lokusebenza bese ulondoloza izilungiselelo zamanje njengesifanekiso. Ungakwazi futhi ukuhlela isifanekiso file. 2. Khetha isifanekiso esisodwa file egcinwe ku-smartphone bese uchofoza okuthi Bhala, bese unamathisela kwenye idivayisi ukuze ubhale ukucushwa.
Qaphela: Shelelezisa into yesifanekiso kwesokunxele ukuze uhlele noma ususe isifanekiso. Chofoza isifanekiso ukuze uhlele izilungiselelo.
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3.6.3 Setha kabusha kube Okumisiwe Kwasefekthri
Sicela ukhethe enye yezindlela ezilandelayo zokusetha kabusha idivayisi: Nge-Hardware: Bamba inkinobho yamandla (yangaphakathi) isikhathi esingaphezu kwama-10s kuze kucwayize i-LED. Nge-ToolBox App: Iya kokuthi Kudivayisi > Ukugcinwa ukuze uchofoze okuthi Setha Kabusha, bese unamathisela i-smart phone ngendawo ye-NFC kudivayisi ukuze uqedele ukusetha kabusha.
Qaphela: Ukusebenza kokusetha kabusha ngeke kuhlanze idatha egciniwe, sicela uchofoze Ukuhlanza Idatha ukuze usule idatha uma kunesidingo.
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4. Ukufaka 4.1 EM300 Ukufakwa Kwedivayisi
1. Namathisela idivayisi ye-EM300 odongeni bese umaka izimbobo ezimbili odongeni. Umugqa wokuxhuma wezimbobo ezimbili kufanele ube umugqa ovundlile. 2. Geza izimbobo ngokwezimpawu bese ugoqa amapulaki odongeni. 3. Khipha i-EM300 odongeni ngezikulufu ezifakwayo. 4. Mboza izikulufu ngezikulufo ngezikulufo.
22
Ngaphandle kwalokho, ingagxunyekwa odongeni nge-3M tape noma igxunyekwe esigxotsheni nge-cable-tie.
4.2 Ukufakwa kwezinzwa
I-EM300-MLD/SLD/ZLD
Bheka kumhlahlandlela wokufaka inzwa yokuvuza kwamanzi.
I-EM300-MCS
Lungisa izingxenye ezimbili zikazibuthe nge-3M tape noma izikulufa, izingxenye ezimbili kufanele ziqondaniswe.
Kulungiswe Izikulufo
Kulungiswe yi-3M Tape
I-EM300-CL
Namathisela ishidi le-electrode yokuthola odongeni lwesiqukathi ngaphandle komthungo, uliqondanise nephansi lesiqukathi ukuze uthole umthamo woketshezi. Ishidi le-electrode yokuthola lingalungiswa odongeni lwesiqukathi kusetshenziswa itheyiphu engu-3M, bese limbozwa ngegwebu elivikelayo ngaphandle. Noma ungaqale unamathisele igwebu eliyisivikelo ngaphandle kweshidi le-electrode yokuthola bese ulilungisa odongeni lwesiqukathi usebenzisa intambo yekhebula.
Kulungiswe yi-3M Tape
Kulungiswe uthayi wekhebula
23
Okugcwele
Cha Uqinisekile
Cha Uqinisekile
Akunalutho
Akunalutho
Qaphela: 1) Lo mkhiqizo awusebenzi ezitsheni zensimbi eziqhutshwayo zensimbi, iziqukathi ezidonsayo ezingezona ezensimbi (usimende, ibhodi lezinkuni, i-ceramic, amathayili, izitini, njll.) noma uketshezi olusezikhwameni. 2) Lo mkhiqizo usebenza ezitsheni ezakhiwe ngezinto ezivikelayo ezingezona ezensimbi futhi ezinezindawo eziyisicaba nokuqina okufanayo, njengepulasitiki, ingilazi, i-acrylic, njll. 3) Kuphakanyiswa ukuthi izindonga eziseceleni zesiqukathi zingeqi ku-3mm. 4) Gwema ishidi le-electrode yokuthola elibheke endaweni ewuketshezi noma indlela yokugeleza kwe-liquid inlet. 5) Hlanza isitsha ukuze ugweme imiphumela yokuthola ukuthi izothintwa udaka noma enye imfucumfucu. 6) Gwema ishidi le-electrode yokuthola ukuthi linamathiselwe uketshezi olutholwayo, noma lokhu kuzothinta imiphumela yokutholwa. 7) Uma uketshezi olutholakalayo lulugqinsi kakhulu, luzolenga odongeni oluseceleni lwesiqukathi, futhi luzobambezela isikhathi sokutholwa kokuvuza ne-alamu. 8) Gcina ibanga lawo womabili amashidi e-electrode okutholayo ngaphezu kuka-15cm ukuze ugweme ukuphazamiseka kokutholwa uma unezinzwa ezimbili ze-EM300-CL.
5. Ukukhokha Kwedivayisi
Yonke idatha isuselwe kufomethi elandelayo (HEX), inkambu Yedatha kufanele ilandele i-endian encane:
Channel1 Type1 Data1 Channel2 Type2 Data2 Channel 3 …
Ibhayithi engu-1 1 Ibhayithi N Ibhayithi engu-1 Ibhayithi engu-1 Ibhayithi engu-M 1 Ibhayithi
…
Okwe-decoder exampsicela uthole files ku-https://github.com/Milesight-IoT/SensorDecoders.
5.1 Ulwazi Oluyisisekelo
Izinzwa zochungechunge lwe-EM300 zibika ulwazi oluyisisekelo lwenzwa noma nini lapho ujoyina inethiwekhi.
Isiteshi
Uhlobo
Incazelo
0b (Vula amandla)
ff, lokhu kusho ukuthi idivayisi ivuliwe
01(Inguqulo Yephrothokholi) 01=>V1
09 (Inguqulo Yezingxenyekazi Zekhompyutha) 01 40 => V1.4 ff
0a(Inguqulo Yesofthiwe) 01 14 => V1.14
0f(Uhlobo Lwedivayisi) 16(Idivayisi SN)
00: Ikilasi A, 01: Ikilasi B, 02: Ikilasi C izinombolo eziyi-16
Example:
24
ff0bff ff0101 ff166136c40091605408 ff090300 ff0a0101 ff0f00
Isiteshi ff
Isiteshi ff
Isiteshi
ff
Uhlobo 0b
(Power On) Uhlobo 16
(Idivayisi SN) Uhlobo 0a
(Inguqulo Yesofthiwe)
Inani
ff
Inani 6136c400916054
08 Inani
0101 (V1.1)
Isiteshi ff
Isiteshi ff
Isiteshi
ff
Thayipha 01
(Inguqulo yeProtocol) Uhlobo 09
(Inguqulo Yehadiwe) Uhlobo
0f (Uhlobo Lwedivayisi)
Inani 01 (V1)
Inani 0300 (V3.0) Inani
00 (Ikilasi A)
5.2 Idatha yenzwa
5.2.1 EM300-TH/MCS/xLD
Into
Isiteshi
Ileveli Yebhethri
01
Izinga lokushisa
03
Umswakama
04
Ukuvuza kwamanzi
05
Isimo Sezibuthe
06
Thayipha 75 67 68 00 00
Incazelo UINT8, Iyunithi: % INT16/10, Iyunithi: °C UINT8/2, Iyunithi: %RH 00: Ayivuzi, 01: Iputshukile 00: Vala, 01: Vula (Ihlukene)
ExampLes: 1. Iphakethe lezikhathi: imibiko ngokwesikhathi sokubika. I-EM300-MCS:
03671001 046871 060000
Isiteshi
Uhlobo
Inani
Uhlobo Lwesiteshi
Inani
67 03
(Izinga lokushisa)
Isiteshi 06
Thayipha 00
10 01 => 01 10 =
272/10=27.2°C Inani
00=vala
68
04
113/2=56.5%RH
(Umswakama)
I-EM300-MLD:
Isiteshi 05
05 00 00 Uhlobo 00(Isimo Sokuvuza Amanzi)
Inani 00=Akukho ukuvuza
2. Iphakethe lezinga lebhethri: 1) Bika kanye ngedatha yenzwa ngemuva kokujoyina inethiwekhi; 2) Bika njalo emahoreni ayi-6; 3) Bika kanye lapho ileveli yebhethri ingaphansi kuka-10%.
25
Isiteshi 01
01 75 64 Uhlobo 75(Ibhethri)
Inani 64 => 100%
3. Iphakethe le-alamu yezinga lokushisa: ibika kanye uma izinga lokushisa lifika embundwini.
03671001
Isiteshi
Uhlobo
Inani
03
67
10 01 => 01 10 = 272/10=27.2°C
4. Umazibuthe noma iphakethe lokushintsha ukuvuza kwamanzi: kubika ushintsho ngokushesha futhi ngokuya ngezilungiselelo ze-alamu.
03671001 046871 050001
Isiteshi
Uhlobo
Inani
Uhlobo Lwesiteshi
Inani
03
67 (Ithempelesha)
Isiteshi 05
Uhlobo 00(Isimo Sokuvuza Amanzi)
10 01 => 01 10 = 272/10=27.2°C
Inani
01=>Amanzi avuzile
04
68 (Ukuswakama)
113/2=56.5%RH
5.2.2 EM300-DI
Ithempelesha Yezinga Lebhethri
I-Humidity Digital Input Pulse Counter
I-Pulse Counter
Isiteshi 01 03 04 05 05
05
Thayipha 75 67 68 00 c8
e1
Incazelo
UINT8, Iyunithi: %
INT16/10, Iyunithi: °C
UINT8/2, Iyunithi: %RH
00: Phansi, 01: Phezulu
I-UINT32, ye-firmware V1.2 nangaphambi kuka-8 Bytes, i-water_conv(2B) + pulse_conv (2B) + Ukusetshenziswa kwamanzi (4B) Amanzi/I-Pulse_conv: UINT16/10, bheka incazelo yokuguqulwa kweValue ye-Pulse Ukusetshenziswa kwamanzi: Float32 Qaphela: 1) Ukusetshenziswa kwamanzi=I-Water_conv value */pulse counter 2) Uma ukuguqulwa kwevelu ye-pulse kukhutshaziwe, i-water_conv ne-pulse_conv zilungiswa njenge-0x0a00 (10), kanye nokusetshenziswa kwamanzi=inani eliphikisayo le-pulse.
26
I-DI Alarm Pulse Alarm
2 amabhayithi,
85
00 Byte 1: 01=Phezulu, 00=Phansi,
Byte 2: 01=I-alamu, 00=Cashisa i-alamu
9 Amabhayithi, amanzi_conv(2B) + pulse_conv (2B) +
Ukusetshenziswa kwamanzi (4B) + Isimo Se-alamu (1B)
Isimo se-alamu:
85
e1 01-Amanzi outagi-alamu yokuvala isikhathi
02-Amanzi wenatagukuchithwa kwe-alamu yokuvala isikhathi
03-I-alamu yokuvala ukuhamba kwamanzi
04-I-alamu yokuvala ukugeleza kwamanzi iyacisha
Exampokuncane: 1. Iphakethe lezikhathi ezithile: imibiko ngokuya ngesikhawu sokubika (imizuzu eyi-10 ngokuzenzakalelayo). I-EM300-DI (Idijithali)
03671e01 046894 050001
Isiteshi
Uhlobo
Inani
Uhlobo Lwesiteshi
Inani
67 03
(Izinga lokushisa)
Isiteshi 05
Thayipha 00
1e 01 => 01 1e =
286/10=28.6°C Inani
01=Phezulu
68
04
94/2=47%RH
(Umswakama)
I-EM300-DI (Ikhawunta)
03671e01 046894 05e10a000a0000005b43
Isiteshi
Uhlobo
Inani
Isiteshi
Uhlobo
03
67 (Ithempelesha)
Isiteshi
Uhlobo
05
I-e1(Ikhawunta)
1e 01 => 01 1e =
04
286/10=28.6°C
Inani
I-Water_conv & Pulse_conv:
0a00=>10/10=1
Ukusetshenziswa kwamanzi: 00 00 5b
43=>43 5b 00 00=219
68 (Ukuswakama)
Inani 94/2=47%
2. Iphakethe le-alamu yezinga lokushisa: ibika kanye uma izinga lokushisa lifika embundwini.
03671001
Isiteshi
Uhlobo
Inani
67
03
(Izinga lokushisa) 10 01 => 01 10 = 272 *0.1=27.2°C
3. Iphakethe le-alamu ye-Pulse: kubika ushintsho ngokushesha futhi ngokuya ngezilungiselelo zomkhawulo.
85e10a000a0000005b43 01
Isiteshi
Uhlobo
Inani
27
85
I-e1(Ikhawunta)
I-Water_conv & Pulse_conv: 0a00=>10/10=1 Ukusetshenziswa kwamanzi: 00 00 5b 43=>43 5b 00 00=219
Isimo se-alamu: 01-Water outagi-alamu yokuvala isikhathi
5.2.3 EM300-CL
Into Ileveli Yebhethri
Isiteshi 01
Isimo Sezinga Loketshezi 03
Isimo Sokulinganisa
04
I-alamu Yezinga Loketshezi
83
Thayipha 75 ed ee
ed
Incazelo UINT8, Iyunithi: % 00: Ayilinganisiwe, 01: Igcwele, 02: Akunalutho, ff: Iphutha lenzwa noma cha ukuxhuma 00: Ukwehluleka; 01: Impumelelo Amabhayithi angu-2, Ibhayithi 1: 00=Ayilinganisiwe, 01=Igcwele, 02=Ayinalutho, ff=Iphutha lenzwa noma cha xhuma I-Byte 2: 01=I-alamu, 00=Ukuchithwa kwe-alamu
ExampLes: 1. Iphakethe lezikhathi ezithile: imibiko ngokuya ngesikhawu sokubika (1440 min ngokuzenzakalelayo).
017564 03ed01
Uhlobo Lwesiteshi
Inani
Isiteshi
Uhlobo
Inani
Izinga lebhethri: 64 =>
01
75
100%
03
Isimo soketshezi:
ed
01=igcwele
2. Iphakethe le-alamu: imibiko ngokwezilungiselelo ze-alamu.
83ed00
Isiteshi
Uhlobo
Inani
83
ed
Isimo soketshezi: 01=akunalutho
5.3 Imiyalo ye-Downlink
Izinzwa zochungechunge lwe-EM300 zisekela imiyalo ye-downlink ukuze ulungiselele idivayisi. Imbobo yohlelo lokusebenza ingama-85 ngokuzenzakalelayo.
5.3.1 EM300-TH/MCS/xLD
Umyalo
Uhlobo Lwesiteshi
Incazelo
Qalisa kabusha
ff
10 ff
Qoqa isikhawu
ff
02 2 Amabhayithi, iyunithi: s
Isikhawu sokubika
ff
03 2 Amabhayithi, iyunithi: s
I-Threshold Alamu
ff
9 Amabhayithi, CTRL (1B) + Min (2B) + Max 06
(2B) +00000000(4B)
28
Isethingi ye-D2D
ff
Isitoreji Sedatha
ff
Idatha ff
Ukudluliswa kabusha
Idatha
Ukudluliswa kabusha
ff
Isikhawu
CTRL: Bit2~0: 000 - khubaza 001 - ngezansi (umkhawulo omncane) 010 - ngaphezulu (umkhawulo omkhulu) 011 - ngaphakathi kwe-100 - ngezansi noma ngaphezulu kwe-Bit 5~3: 001 - Izinga lokushisa 010 - I-Magnet noma ukuvuza kwamanzi Bit 7~6: 00 Inombolo(4B)+Function(1B)+D1D Command(2B) Inombolo: 2 -I-Temperature threshold trigger 01 -Izinga lokushisa alibangeli u-02 trigger 79 – Status trigger 03 -Isimo asiwubangeli Umsebenzi: 04 -Disable 00 -Only use01 D2DWA03 Uplink -DUseD D2WA68 Uplink 00: khubaza, 01: vumela
69 00: khubaza, 01: vumela
3 Amabhayithi 1: 00 6a Ibhayithi 2-3: isikhathi sesikhawu, iyunithi: ububanzi s: 30~1200s (ama-600 ngokuzenzakalelayo)
Exampokuncane: 1. Setha isikhawu sokubika njengemizuzu engama-20.
ff03b004
29
Isiteshi
Uhlobo
ff
03 (Isikhathi Sokubika)
Inani b0 04 => 04 b0 = 1200s= imizuzu engu-20
2. Qalisa kabusha idivayisi.
Isiteshi ff
ff10ff Uhlobo 10 (Qalisa kabusha)
Inani ff (Godliwe)
3. Setha izinga lokushisa libe ngaphansi kuka-15°C noma ngaphezu kuka-30°C.
ff 06 0c96002c0100000000
Isiteshi
Uhlobo
ff
06 (Setha i-Alarm ye-Threshold)
Inani CTRL:0c =>00 001 100 001=umkhawulo wezinga lokushisa
100 = ngezansi noma ngaphezulu Okuncane:96 00=> 00 96 =150/10= 15°C Ubukhulu: 2c 01=>01 2c = 300/10=30°C
4. Setha izilungiselelo ze-D2D ze-threshold trigger yezinga lokushisa.
ngo 79
Isiteshi ff
Thayipha i-79 (izilungiselelo ze-D2D)
Inombolo yenani: 01=i-threshold trigger
Umsebenzi: 01=sebenzisa kuphela i-D2D D2D Command: 1001=>0110
5.3.2 EM300-DI
I-Command Reboot
Qoqa Isikhawu Sombiko Wesikhashana I-UTC Yendawo Yesikhathi Yesitoreji Sedatha
Ukudluliselwa Kwedatha
Ukudluliselwa Kwedatha
Isikhawu
Uhlobo lwesixhumi esibonakalayo
Isiteshi ff ff ff ff ff
ff
ff
Thayipha 10 02 03 17 68
Incazelo ff 2 Amabhayithi, iyunithi: s 2 Amabhayithi, iyunithi: s 2 Amabhayithi, INT16/10 00: khubaza, 01: vumela
69 00: khubaza, 01: vumela
3 Amabhayithi 1: 00 6a Ibhayithi 2-3: isikhathi sesikhawu, iyunithi: ububanzi s: 30~1200s (ama-600 ngokuzenzakalelayo) c3 01: Idijithali, 02: Ikhawunta
30
I-Pulse Digital Filter
ff
Lungisa Eyokuqala ff
ukubala inani
I-Pulse Value ff
Ukuguqulwa
I-Pulse counter
ff
Izinga lokushisa ff
I-Threshold Alamu
Ukugeleza kwamanzi ff
I-Threshold Alamu
Isikhathi Samanzi
Ukugeleza
ff
Ukuzimisela
Isethingi ye-D2D
ff
a3 0100-khubaza, 0101-vula amandla
92 01+Inani lokuqala lokubala (4B)
9 Amabhayithi 1: 00=khubaza, 01=nika amandla i-2 Byte 2-3: Water_conv Byte 4-5: Pulse_conv Byte 6-9: Iyunithi, ikhodi ye-ASCII 0100-Hlanza ukubala 4e 0101-Yeka ukubala 0102-Qala B, MinCTB ngokubala okungu-9 (1B) +2(2B) CTRL: Bit00000000~4: 2 - khubaza i-0 000 - ngezansi (umkhawulo omncane) 06 - ngaphezulu (umkhawulo ophezulu) 001 - phakathi kwe-010 - ngezansi noma ngaphezulu kwe-Bit 011~100: 7 Inombolo 3 (00001B)+Vumela(7B)+ Isikhawu Sokuvala (01B) Inombolo: 1 -Ukusetha umkhawulo wokugeleza kwamanzi a1 4 -I-alamu yokuvala ukuhamba kwamanzi 00 -Water outagi-alamu yokuvala i-e Nika amandla: 00 -Khubaza, 01 -Vumela Isikhathi sokuvala: UINT32, iyunithi: iminithi
a4 2 Amabhayithi, iyunithi: s
4 Amabhayithi, Inombolo(1B)+Vumela(1B)+D2D Umyalo(2B) 79 Inombolo: 01 -Water outagi-alamu yokuvala isikhathi
31
02 -Amanzi wenatagUkukhishwa kwe-alamu ye-e timeout 03 -I-alamu yokuvala isikhathi sokugeleza kwamanzi 04 -Ukukhishwa kwe-alamu yesikhathi sokugeleza kwamanzi 05-DI ukusuka phansi kuya phezulu 06-DI ukusuka phezulu kuya phansi Nika amandla: 00 -Disable 01 -Sebenzisa kuphela i-D2D 03 -Sebenzisa i-D2D&LoRaWAN Uplink
ExampLe:s 1. Setha isikhawu sokubika njengemizuzu engama-20.
Isiteshi ff
Thayipha 03
ff03b004 Inani
b0 04 => 04 b0 = 1200s= imizuzu engu-20
2. Qalisa kabusha idivayisi.
Isiteshi ff
Thayipha 10
ff10f
Inani ff (Godliwe)
3. Setha indawo yesikhathi.
Isiteshi ff
Thayipha 17
ff17ecff Inani
ec ff => ff ec = -20/10=-2 Indawo yesikhathi yi-UTC-2
4. Setha ukuguqulwa kweshayela: 1ml=10 ishayela.
ffa2 01 0a00 6400 6d6c0000
Isiteshi
Uhlobo
Inani
01=Vumela
ff
a2
Water_conv: 0a00=>00 0a=10/10=1 Pulse_conv: 6400=>0064=100/10=10
Iyunithi: 6d 6c 00 00=>ml (i-hex kuya ku-ascii)
5. Setha izinga lokushisa libe ngaphansi kuka-15°C noma ngaphezu kuka-30°C.
ff 06 0c96002c0100000000
Isiteshi
Uhlobo
Inani
ff
06
CTRL:0c =>11 001 100
32
100 = ngezansi noma ngaphezulu Okuncane:96 00=> 00 96 =150/10= 15°C Ubukhulu: 2c 01=>01 2c = 300/10=30°C
6. Vumela amanzi outagi-alamu yokuvala futhi usethe isikhawu sokuvala njengemizuzu eyi-10.
ffa1 01 0001 00000000 ffa1 01 0201 0a000000
Isiteshi
Uhlobo
Inani
ff
a1
ff
a1
00=Ukulungiselelwa kokugeleza kwamanzi 01=Vumela
02=Amanzi wenatagi-alamu yokuvala isikhathi 01=Vumela
0a 00 00 00=>00 00 00 0a=10 imizuzu
7. Setha izilungiselelo ze-D2D zamanzi outagi-alamu yokuvala isikhathi.
ngo 79
Isiteshi
Uhlobo
Inani
Inombolo: 01=Amanzi outagi-alamu yokuvala isikhathi
ff
79
Umsebenzi: 01=Vumela i-D2D
I-D2D Command: 1001=>0110
5.3.3 EM300-CL
I-Command Reboot
Isikhathi Sokubika Sesikhawu Sokutholwa Kwesimo
Ukubika kwe-alamu
Ukulinganisa Okugcwele Kwe-Liquid
Isiteshi ff ff
ff
ff
Thayipha i-10 8e bb
7e
62
Incazelo ff 00 + Isikhathi Sesikhawu(2B), iyunithi: iminithi 00 + Isikhathi Sokuphumula(2B), iyunithi: min Qaphela: lesi sikhathi sekhefu kufanele sibe ngaphansi kwesikhawu sokubika. 5 Byte, CTRL (1B) + 0000 + Izikhathi Zokubika Nge-alamu (2B) CTRL: 00=Khubaza, 01=Vumela ukubika nge-alamu, vala umbiko wokucashisa i-alamu 81=Vumela ukubika kwe-alamu kanye nombiko wokucashisa i-alamu ff
33
Exampokuncane: 1. Setha isikhawu sokubika njengemizuzu engama-20.
ff8e 00 1400
Isiteshi ff
Uhlobo 8e (Isikhawu Sokubika)
Inani 14 00=>00 14=>20 amaminithi
2. Qalisa kabusha idivayisi.
Isiteshi ff
ff10ff Uhlobo 10 (Qalisa kabusha)
Inani ff
3. Nika amandla ukubikwa kwe-alamu, setha izikhathi zokubika njengezi-5 futhi unike amandla umbiko wokucashisa i-alamu .
ff7e 81 0000 0500
Isiteshi ff
Uhlobo 7e
Inani 81=Vumela ukubikwa kwe-alamu kanye nombiko wokucashisa i-alamu
0500=>00 05=5 izikhathi zokubika
5.4 Uphenyo Lwedatha Yomlando
Inzwa yochungechunge lwe-EM300 isekela ukuthumela imiyalo ye-downlink ukuze ubuze idatha yomlando yephoyinti lesikhathi elishiwo noma ibanga lesikhathi. Ngaphambi kwalokho, qiniseka ukuthi isikhathi sedivayisi silungile futhi isici sokulondoloza idatha sinikwe amandla ukuze sigcine idatha.
Ifomethi yomyalo:
Isiteshi
Uhlobo
Incazelo
fd
6b (Buza idatha ngesikhathi) 4 Amabhayithi, izikhathi ezi-unixamp
Isikhathi sokuqala (amabhayithi angu-4) + Isikhathi sokuphela (amabhayithi angu-4),
fd
6c (Buza idatha ebangeni lesikhathi)
Unix izikhathiamp
fd
6d (Misa umbiko wedatha yombuzo)
ff
3 amabhayithi,
ff
6a (Isikhathi Sokubika)
I-Byte 1: 01 Byte 2: isikhathi sesikhawu, iyunithi: s,
Ifomethi yokuphendula:
ububanzi: 30~1200s (60s ngokuzenzakalelayo)
Isiteshi
Uhlobo
Incazelo
00: impumelelo yophenyo lwedatha
fc 6b/6c
01: iphoyinti lesikhathi noma ibanga lesikhathi alivumelekile
02: ayikho idatha kulesi sikhathi noma ibanga lesikhathi
34
20 ce (Idatha Yomlando) Isikhathi sedatha stamp (4B) + Okuqukethwe Kwedatha (Okushintshekayo)
ce (EM300-DI 21
Idatha Yomlando)
Isikhathi sedatha stamp (4B) + Izinga lokushisa(2B) +Umswakama(1B) + Uhlobo Lwe-alamu (1B) + Uhlobo Lwesixhumanisi(1B) + Digital(1B)+ Water_conv (2B) + Pulse_conv (2B) + Ukusetshenziswa kwamanzi(4B)
Ifomethi yedatha:
Inzwa
Incazelo
I-EM300-TH
Izinga lokushisa(2B) + Umswakamo(1B)
I-EM300-MCS
Izinga lokushisa(2B) + Umswakamo(1B) + Isimo Somnyango(1B)
I-EM300-SLD/EM300-ZLD Izinga lokushisa(2B) + Umswakamo(1B) + Isimo Sokuvuza(1B)
I-EM300-MLD
Isimo sokuvuza(1B)
I-EM300-DI (Nge-firmware Temperature(2B) + Umswakamo(1B) + Uhlobo Lwesixhumanisi(1B) +
inguqulo 1.2 nangaphambili) Ikhawunta(4B) + Digital(1B)
Qaphela: 1. Kumodeli ye-EM300-DI: Uhlobo Lwesixhumanisi: 00=digital, 01=I-Alamu yekhawunta: 00=Cha, 01=water outagi-alamu yokuvala isikhathi, 02=water outagCashisa i-alamu yesikhathi sokuvala, 03=i-alamu yokuvala ukuphuma kwamanzi, 04=i-alamu yokuphuma kwamanzi, 05=i-alamu ye-DI, 06=I-alamu yokukhipha amanzi.
2. Idivayisi ayilayishi kuphela amarekhodi edatha angekho ngaphezu kwama-300 ngombuzo ngamunye wobubanzi. 3. Lapho ubuza idatha ngesikhathi, izolayisha idatha eseduze nendawo yokusesha ngaphakathi kwebanga lesikhawu sokubika. Okwesiboneloampfuthi, uma isikhawu sokubika sedivayisi siyimizuzu eyi-10 futhi abasebenzisi bathumela umyalo wokusesha idatha ka-17:00, uma idivayisi ithola ukuthi kunedatha egcinwe ngo-17:00, izolayisha le datha; uma kungenjalo, izocinga idatha phakathi kuka-16:50 kuya ku-17:00 futhi ilayishe idatha eseduze no-17:00.
Example: 1. Buza idatha yomlando phakathi kuka-2022/10/28 14:15:00 kuya ku-2022/10/28 15:45:00.
fd6c 64735b63 7c885b63
Isiteshi
Uhlobo
6c (Buza idatha ngesikhathi fd
ububanzi)
Inani Isikhathi Sokuqala: 64735b63 => 635b7364 = 1666937700 =2022/10/28 14:15:00 Isikhathi sokugcina: 7c885b63 => 635b887c = 1666943100 =2022/10:28
Phendula: Isiteshi
Uhlobo lwe-fc6c00
Inani
35
fc
6c (Buza idatha ebangeni lesikhathi) 00: impumelelo yophenyo lwedatha
Isiteshi 21
21ce 0d755b63 0801 57 00 02 00 0a00 6400 3333af41
Uhlobo
Isikhathi iStamp
ce (EM300-DI Idatha Yomlando)
0d755b63 => 2022/10/28
14:22:05
Inani Lokushisa: 0801=>0108=26.4 °C
Umswakamo: 57=>87=43.5%RH Uhlobo Lwe-alamu: 00=Cha
Uhlobo lwesixhumi esibonakalayo: 02=I-Counter Digital: Ayikho
Water_conv: 0a00=>000a=10/10=1 Pulse_conv: 6400=>0064=100/10=10
Water consumption: 3333af41=>41af3333=21.9
-END-
36
Amadokhumenti / Izinsiza
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I-RG2i EM300 Series Monitoring Sensor [pdf] Umhlahlandlela Womsebenzisi EM300-TH, EM300-MCS, EM300-SLD, EM300-ZLD, EM300-MLD, EM300-DI, EM300-CL, EM300 Series Environment Monitoring Sensor, EM300 Series, Environment Monitoring Sensor, Monitoring Sensor |