I-netvox R718N37D Ukutholwa Kwamanje Kwesigaba Sesithathu Okungenantambo

Isigaba sesithathu esingenantambo
Ukutholwa Kwamanje
Uchungechunge lwe-R718N3xxxD(E)
Imaniwali yosebenzisayo

1. Isingeniso

Uchungechunge lwe-R718N3xxxD/DE idivayisi ye-3-Phase Current Meter yamadivayisi ohlobo lwe-Netvox Class C ngokusekelwe kuphrothokholi evuliwe ye-LoRaWAN futhi iyahambisana nephrothokholi ye-LoRaWAN. Uchungechunge lwe-R718N3xxxD/DE lunobubanzi obuhlukile bokulinganisa bezinhlobonhlobo ze-CT.

Ihlukaniswe yaba:

Imodeli

Igama

Izintambo ze-CT

I-R718N37D

Imitha yamanje yesigaba esi-3 engenantambo eno-3 x 75A Clamp- Ku-CT

-

I-R718N37DE

Izintambo ezikhiphekayo

I-R718N315D

Imitha yamanje yesigaba esi-3 engenantambo eno-3 x 150A Clamp- Ku-CT

-

I-R718N315DE

Izintambo ezikhiphekayo

I-R718N325D

Imitha yamanje yesigaba esi-3 engenantambo eno-3 x 250A Clamp- Ku-CT

-

I-R718N325DE

Izintambo ezikhiphekayo

I-R718N363D

Imitha yamanje yesigaba esi-3 engenantambo eno-3 x 630A Clamp- Ku-CT

-

I-R718N363DE

Izintambo ezikhiphekayo

I-R718N3100D

Imitha yamanje yesigaba esi-3 engenantambo eno-3 x 1000A Clamp- Ku-CT

-

I-R718N3100DE

Izintambo ezikhiphekayo

Ubuchwepheshe obungenantambo beLoRa:

I-LoRa ubuchwepheshe bokuxhumana obungenawaya obudume ngokudluliswa kwebanga elide kanye nokusebenzisa amandla aphansi. Uma kuqhathaniswa nezinye izindlela zokuxhumana, inqubo ye-LoRa yokusabalalisa i-spectrum inweba kakhulu ibanga lokuxhumana. Ingasetshenziswa kabanzi kunoma yikuphi ukusetshenziswa okudinga ukuxhumana okungenazintambo okude kanye nedatha ephansi. Okwesiboneloample, ukufundwa kwamamitha okuzenzakalelayo, okokusebenza okuzenzakalelayo kwesakhiwo, amasistimu okuphepha angenantambo, ukuqapha kwezimboni. Inezici ezifana nosayizi omncane, ukusetshenziswa kwamandla okuphansi, ibanga elide lokudluliswa, ikhono eliqinile lokulwa nokuphazanyiswa nokunye.

I-LoRaWAN:

I-LoRaWAN isebenzisa ubuchwepheshe be-LoRa ukuze ichaze ukucaciswa okujwayelekile kokuphela kuya ekupheleni ukuze kuqinisekiswe ukusebenzisana phakathi kwamadivayisi namasango avela kubakhiqizi abahlukene.

2. Ukubukeka

 

3. Izici

• Hlakulela i-module yokuxhumana engenantambo ye-SX1276.
• Ukunikezwa kwamandla kwe-DC (3.3V/1A)
• Sekela kuphela ukulinganisa kwamanje kwe-AC
• Ukutholwa kwemitha yamanje yesigaba esi-3
• Isisekelo sinamathiselwe ngozibuthe ongaxhunywa entweni ye-ferromagnetic material.
• Isilinganiso se-IP30
• I-LoRaWANTM Class C iyahambisana
• I-Frequency Hopping Spread Spectrum (FHSS)
• Ilungiselela amapharamitha nedatha yokufunda kusetshenziswa izinkundla zesofthiwe yezinkampani zangaphandle, futhi usethe ama-alamu ngombhalo we-SMS ne-imeyili (kuyakhetheka)
• Inkundla etholakalayo evela eceleni: Actility/ThingPark, TTN, MyDevices/Cayenne

4. Setha Imiyalo

Khanyisa cisha

Vula

Xhuma ugesi

Ukusetha kabusha kwasefekthri futhi Qala kabusha

Cindezela bese ubamba inkinobho yokusebenza imizuzwana emi-5 kuze kube yilapho inkomba eluhlaza ikhanya izikhathi ezingama-20.

Vala amandla

Inqamula ukunikezwa kwamandla

Qaphela

1. Idivayisi izocishwa ngokuzenzakalelayo ngemva kokunqamula ukunikezwa kwamandla. 2. Kunconywa ukuthi ulinde okungenani imizuzwana eyi-10 phakathi kokuvula nokuvala idivayisi. 3. Kusekhondi 1st -5th ngemva kokukhanyisa, idivayisi izoba kumodi yokuhlola yobunjiniyela.

Ukujoyina Inethiwekhi

Angikaze Ngijoyine Inethiwekhi

Vula idivayisi, futhi izosesha inethiwekhi ukuze ijoyine. Inkomba eluhlaza ihlala ivuliwe ijoyina inethiwekhi ngempumelelo Isibani senkomba esiluhlaza sihlala sivaliwe: yehluleka ukujoyina inethiwekhi

Ujoyine Inethiwekhi (Awukabuyeli Esilungiseleloni Sefekthri)

Vula idivayisi, futhi izoseshela inethiwekhi yangaphambilini ukuze ijoyine. Inkomba eluhlaza ihlala ivuliwe: ijoyina inethiwekhi ngempumelelo Isibani senkomba esiluhlaza sihlala sivaliwe: yehluleka ukujoyina inethiwekhi

Yehlulekile Ukujoyina Inethiwekhi

Hlola ulwazi lokuqinisekisa idivayisi esangweni noma thintana nesiphakeli sengxenyekazi yakho umhlinzeki.

Ukhiye Womsebenzi

Cindezela Ikhi Yomsebenzi Imizuzwana emi-5

Idivayisi izosethwa kokuzenzakalelayo futhi iqalise kabusha. Isibani senkomba esiluhlaza sibaneka izikhathi ezingama-20: impumelelo Ilambu lenkomba eliluhlaza lihlala livaliwe: hluleka

Cindezela Ukhiye Womsebenzi Kanye

Idivayisi ikunethiwekhi: isibani senkomba esiluhlaza sibaneka kanye bese sithumela umbiko Idivayisi ayikho kunethiwekhi: ukukhanya kwenkomba eluhlaza kukhanya izikhathi ezi-3

Imodi Yokulala

Idivayisi Ivuliwe futhi Ikunethiwekhi

Isikhathi sokulala: Isikhawu esincane. Lapho ukushintshwa kombiko kudlula inani lokusetha noma isimo sishintsha: thumela umbiko wedatha ngokuya nge-Min Interval.

5. Umbiko Wedatha

Idivayisi izothumela ngokushesha umbiko wephakethe wenguqulo kanye namaphakethe amabili e-uplink afaka phakathi 3 wamanje, 3 wokuphindaphinda kanye nebhethri vol.tage.
Idivayisi ithumela idatha ekucushweni okuzenzakalelayo ngaphambi kokucushwa.

Ukusetha Okuzenzakalelayo:
Isikhawu esikhulu: 0x0384 (900s)
Isikhawu Esincane: 0x0002 (2s) (Thola Ngesikhawu Esincane ngasinye)
Ushintsho Lwamanje: 0x0064 (100 mA)

Ukutholwa Kwamanje Kwezigaba Ezintathu:
Idivayisi ingathola futhi ithumele umbiko yenani lamanje njengoba ukhiye wokusebenza ucushwa noma ulungiswa.

Ibanga nokunemba:

	CT	I-Measure1nent Range	Ukunemba
I-R7l 8N37D(E)	Clan1p-011	100111A kuya ku-75A	±1% (ububanzi obuyi-1neasuren1ent: 3001nA ukuya ku-50A)
I-R718N315D(E)	Clan1p-011	lA kuya ku-150A	±1%
I-R718N325D(E)	Clan1p-on	lA kuya ku-250A	±1%
I-R718N363D(E)	I-Cla1np-011	1OA kuya ku-63OA	±1%
I-R7l 8N3l 00D(E)	Clan1p-011	1OA kuya ku-1OOOA	±1%

Qaphela: I-transformer yamanje (ububanzi bokulinganisa ≤ 75A): bika idatha njengo-0 uma i-< 100mA yamanje.
Isiguquli samanje (ibanga lokulinganisa > 75A): bika idatha njengo-0 uma eyamanje i-< 1A.

Sicela ubheke idokhumenti ye-Netvox LoRaWAN Application Command kanye ne-Netvox Lora Command Resolver http://www.netvox.com.cn:8888/cmddoc ukuxazulula idatha ye-uplink.

Ukucushwa kombiko wedatha nesikhathi sokuthumela simi kanje:

Isikhawu esincane (Iyunithi: isekhondi)

Isikhawu esikhulu (Iyunithi: isekhondi)

Ushintsho Olubikekayo

Ushintsho Lwamanje ≥ Ushintsho Olubikekayo

Ushintsho Lwamanje＜ Ushintsho Olubikekayo

Noma iyiphi inombolo phakathi 2 ku65535

Noma iyiphi inombolo phakathi 2 ku65535

Ayikwazi ukuba ngu-0

Bika ngehora ngalinye le-Min

Bika Isikhathi ngasinye seMax

5.1 Isbampi-ReportDataCmd

I-FPort:0x06

Amabhayithi

1

1

1

I-Var (Lungisa=8 Amabhayithi)

Inguqulo

Uhlobo lwedivayisi

ReportType

INetvoxPayLoadData

Inguqulo– 1 byte –0x01——Inguqulo ye-NetvoxLoRaWAN Application Command Version
I-DeviceType– 1 byte – Uhlobo Lwedivayisi
Uhlobo lwedivayisi lukuhlu ku-Netvox LoRaWAN Application Devicetype .doc
ReportType – 1 byte –isethulo seNetvoxPayLoadData, ngokohlobo lwedivayisi
I-NetvoxPayLoadData– Var (Lungisa =8bytes)

Amathiphu

1. Ibhethri Voltage:
Uma ibhethri lilingana no-0x00, kusho ukuthi idivayisi inikwa amandla kagesi we-DC.

2. Iphakethe lenguqulo:
Uma Uhlobo Lombiko=0x00 kuyinguqulo yephakethe, njengokuthi 014A000A02202405160000, inguqulo ye-firmware ithi 2024.05.16.

3. Inani Lamanje:
Ubukhulu bokulayisha okukhokhelwayo Kwamanje ngamabhayithi angu-2, okusho ukuthi inani eliphakeme elingaboniswa ngu-65535mA. Ukuze uthole inani langempela lamanje, elamanje lidinga isikhathi sokuphindaphinda njengoba lidlula u-65535mA.

4. Isiphindaphinda:
Lapho i-ReportTypeSet=0x00 (reporttype1&2), i-R718N3xxxD(E) izobika amaphakethe edatha amabili, futhi isiphindaphindi sizoba ngu-1 noma 10;
Lapho i-ReportTypeSet=0x01 (reporttype3), i-R718N3xxxD(E) izobika iphakethe ledatha elilodwa, futhi isiphindaphindi sizoba ngu-1,5,10 noma 100.

(1) Lapho i-ReportTypeSet=0x00 (reporttype1&2), i-R718N3xxxD(E) izobika amaphakethe edatha amabili.

Idivayisi

Idivayisi Uhlobo

Bika Uhlobo

INetvoxPayLoadData

I-R718N3xxxD(E) Uchungechunge

0x4A

0x00

I-SoftwareVersion (1Byte) Isb.0x0A—V1.0

HardwareVersion (Ibhayithi elingu-1)

IdethiIkhodi (4Bytes,isb 0x20170503)

Igodliwe (2Bytes, fixed 0x00)

0x01

Ibhethri (1Byte, iyunithi:0.1V)

Okwamanje1 (2Bytes, iyunithi:1mA)

Okwamanje2 (2Bytes, iyunithi:1mA)

Okwamanje3 (2Bytes, iyunithi:1mA)

I-Mulitplier1 (Ibhayithi elingu-1)

0x02

Ibhethri (1Byte, iyunithi:0.1V)

I-Mulitplier2 (Ibhayithi elingu-1)

I-Mulitplier3 (Ibhayithi elingu-1)

Igodliwe (5Bytes, fixed 0x00)

Ukuxhumanisa:
Iphakethe 1: 014A010005DD05D41B5801
Iphakethe 2 : 014A0200010A0000000000

(2) Lapho i-ReportTypeSet=0x01 (reporttype3), i-R718N3xxxD(E) izobika iphakethe ledatha elilodwa.

5.2 IsbampI-alamu ye-Threshold

Ukuxhumanisa:
014A040001000000000000
Ibhayithi yoku-1 (01): Inguqulo
2nd byte (4A): DeviceType－ R718N3xxxD(E) Series
3rd byte (04): ReportType
Ibhayithi yesi-4 (00): Amandla ebhethri-DC
Ibhayithi yesi-5 (01): I-ThresholdAlarm – bit 0=1 LowCurrent1Alarm
// 0x01 = 00000001 (Ibhini)
6th-11th byte (000000000000): Igciniwe

5.3 Isbampingxenye ye-ConfigureCmd

(1) Lungiselela amapharamitha wedivayisi MinTime = 60s (0x003C), MaxTime = 60s (0x003C), CurrentChange = 100mA (0x0064)
Isixhumanisi esingezansi: 014A003C003C0064000000

Idivayisi iyabuya:
814A000000000000000000 (Ukucushwa kuphumelele)
814A010000000000000000 (Ukucushwa kwehlulekile)
(2) Funda Ukumisa
Ezansi: 024A000000000000000000

Idivayisi iyabuya:
824A003C003C0064000000 (Imingcele yamanje yokucushwa kwedivayisi)

5.4 IsbampI-SetRportType
I-FPort:0x07
Setha idatha ye-R718N3xxxD(E) ukuze uthumele iphakethe elilodwa noma amabili.

(1)Lungisa i-ReportTypeSet =0x01
Downlink: 014A010000000000000000 // 0x01 Uplink buyisela iphakethe elilodwa.
Idivayisi iyabuya:
834A000000000000000000 (Ukucushwa kuphumelele)
834A010000000000000000 (Ukucushwa kwehlulekile)
(2)Funda imingcele yokumisa idivayisi.
Ezansi: 044A000000000000000000
Idivayisi iyabuya:
844A010000000000000000 (Imingcele yamanje yokucushwa kwedivayisi)

5.5 Isbampingxenye ye-SetSensorAlarmThresholdCmd

(1) SetSensorAlarmThresholdReq
Setha i-Current1 HighThresholdt ibe ngu-500mA, i-LowThreshold ibe ngu-100mA
Isixhumanisi esiphansi: 010027000001F400000064 //1F4 (Hex) = 500 (Dec), 500* 1mA = 500mA;
64 (Hex) = 100 (Dec), 64* 1mA = 64mA
Impendulo: 8100000000000000000000
(2) I-GetSensorAlarmThresholdReq
Ezansi: 0200270000000000000000
Impendulo: 820027000001F400000064
(3) Khubaza yonke imikhawulo yezinzwa yesiteshi 1.
Lungiselela Uhlobo Lwenzwa lube ngu-0

Ezansi: 0100000000000000000000
Impendulo: 8100000000000000000000

5.6 Isbampi-NetvoxLoRaWANRejoin

Hlola ukuthi idivayisi isekhona yini kunethiwekhi. Uma idivayisi inqanyuliwe, izojoyina ngokuzenzakalelayo ibuyele kunethiwekhi.

(1) Ukucushwa komyalo
Setha i-RejoinCheckPeriod = 3600s (0x00000E10), RejoinThreshold = izikhathi ezingu-3
Ezansi: 0100000E1003

Impendulo:
810000000000 (Impumelelo yokumisa)
810100000000 (ukwehluleka kokucushwa)
(2) Funda ukumisa kwamanje
RejoinCheckPeriod, RejoinThreshold
Ezansi: 020000000000
Impendulo ivela ku- 8200000E1003

6. Ukufakwa

1. Imitha yamanje enezigaba ezi-3 R718N3xxxD(E) inokwakhelwe ngaphakathi

uzibuthe (bheka Umfanekiso 1 ngezansi). Ingaxhunywa ebusweni bento ngensimbi ngesikhathi sokufakwa, okuyinto elula futhi esheshayo.
Ukuze wenze ukufaka kuvikeleke kakhulu, sicela usebenzise izikulufu (ezithengwe ngokwehlukana) ukuze ulungise idivayisi odongeni noma ezinye izinto (ezifana nomdwebo wokufaka).

Qaphela:
Ungalufaki lolu cingo ebhokisini elivikelekile lensimbi noma endaweni ezungezwe ezinye izinto zikagesi ukuze ugweme ukuthikameza ukudluliswa kocingo okungenawaya.

2. Vula i-clamp-ku-transformer yamanje, bese udlulisa ucingo olubukhoma nge-transformer yamanje ngokusho kokufakwa.
Qaphela: “L←K” imakwe phansi kwe-CT.

3. Izinyathelo zokuqapha:

• Ngaphambi kokusebenzisa, umsebenzisi kufanele ahlole ukuthi ukubukeka kukhubazekile; ngaphandle kwalokho, ukunemba kokuhlolwa kuzothinteka.
• Indawo okusetshenzwa kuyo kufanele igcinwe kude nezinkundla zikazibuthe ezinamandla, ukuze kungathinti ukunemba kokuhlolwa. Kwenqatshelwe ngokuphelele ukusetshenziswa ezindaweni ezinomswakama kanye negesi ebolayo.
• Ngaphambi kokufaka, sicela uqinisekise inani lamanje lomthwalo. Uma inani lamanje lomthwalo lingaphezulu kwebanga lokulinganisa, khetha imodeli enobubanzi obuphezulu bokulinganisa.

4. Imitha yamanje enezigaba ezi-3 R718N3xxxD(E) sampikhipha okwamanje ngokuya nge-MinTime. Uma inani lamanje sampokuholele kulesi sikhathi ngokuqhathaniswa kwedlula inani elimisiwe (okuzenzakalelayo ngu-100mA) ngaphezu kwevelu yamanje ebikwe okokugcina, idivayisi izobika ngokushesha inani lamanjeampwahola ngalesi sikhathi. Uma ukuhluka kwamanje kungeqi inani elizenzakalelayo, idatha izobikwa njalo ngokuya nge-MaxTime.

5. Cindezela inkinobho yokusebenza yocingo ukuqalisa sampling idatha bese ubika idatha ngemva kwemizuzwana emi-3 kuya kwemi-5.

Qaphela: I-MaxTime kufanele isethwe ibe nkulu kune-Min Time.

Umtshina wamanje wezigaba ezintathu u-R718N3xxxD(E) ulungele lezi zimo ezilandelayo:

• Isikole
• Ifekthri
• Inxanxathela yezitolo
• Isakhiwo samahhovisi
• Isakhiwo esihlakaniphile

Lapho idatha kagesi yedivayisi enogesi wezigaba ezintathu idinga ukutholwa.

Umdwebo wokufaka

7. Umyalelo Obalulekile Wokunakekelwa

Sicela unake lokhu okulandelayo ukuze uzuze ukunakekelwa okungcono kakhulu komkhiqizo:

• Gcina idivayisi yomile. Imvula, umswakama, nanoma yiluphi uketshezi lungase lube namaminerali futhi ngaleyo ndlela kulimaze amasekhethi kagesi. Uma idivayisi iba manzi, sicela usule ngokuphelele.
• Ungasebenzisi noma ugcine ucingo endaweni enothuli noma engcolile. Kungalimaza izingxenye zayo ezitholakalayo nezinto zayo zobuchwepheshe.
• Ungagcini idivayisi ngaphansi kwesimo esishisayo kakhulu. Izinga lokushisa eliphakeme lingefushanisa ukuphila kwezinto zikagesi, licekele phansi amabhethri, likhubaze noma lincibilikise ezinye izingxenye zepulasitiki.
• Ungalugcini ucingo ezindaweni ezibanda kakhulu. Uma kungenjalo, lapho izinga lokushisa likhuphuka ekushiseni okujwayelekile, umswakama uzokwakhiwa ngaphakathi, okuzobhubhisa ibhodi.
• Ungalujikijeli, ungalunqobi noma ulunyakazise ucingo. Ukuphatha kabi idivayisi kungacekela phansi amabhodi esekethe angaphakathi nezakhiwo ezintekenteke.
• Ungaluhlanzi ucingo ngamakhemikhali aqinile, okokuhlanza noma okokuhlanza okunamandla.
• Ungalusebenzisi ucingo ngopende. Ama-smudges angase avimbe kudivayisi futhi aphazamise ukusebenza.

Konke lokhu okungenhla kusebenza ocingweni lwakho, ibhethri kanye nezinsiza.
Uma noma iyiphi idivayisi ingasebenzi kahle, sicela uyiyise esikhungweni sesevisi esigunyaziwe esiseduze ukuze iyokhandwa.

Imininingwane

• Umkhiqizo: Uchungechunge lwe-R718N3xxxD/DE – Ukutholwa Kwamanje Kwezigaba Ezintathu Okungenantambo
• Amamodeli: R718N37D, R718N37DE, R718N315D,
  R718N315DE, R718N325D, R718N325DE, R718N363D, R718N363DE,
  R718N3100D, R718N3100DE
• Izici: Amabanga ahlukene okulinganisa ezinhlobo ezahlukene ze-CT
• Ubuchwepheshe Obungenantambo: I-LoRa enokudluliselwa kwebanga elide nokusebenzisa amandla aphansi

---

FAQ

Q: Yiziphi izinhlobo ezahlukene ezitholakala ochungechungeni lwe-R718N3xxxD/DE?

A: Amamodeli atholakalayo yi-R718N37D, R718N37DE, R718N315D, R718N315DE, R718N325D, R718N325DE, R718N363D, R718N363DE, R718N3100D718, R3100DXNUMX.

Q: Yibuphi ubuchwepheshe obungenawaya obusetshenziswa kulo mkhiqizo?

A: Umkhiqizo usebenzisa ubuchwepheshe obungenawaya be-LoRa obaziwa ngamakhono abo okudlulisa amabanga amade kanye nokusetshenziswa kwamandla okuphansi.

Amadokhumenti / Izinsiza

I-netvox R718N37D Ukutholwa Kwamanje Kwesigaba Sesithathu Okungenantambo [pdf] Imaniwali yosebenzisayo R718N37D, R718N37DE, R718N315D, R718N315DE, R718N325D, R718N325DE, R718N363D, R718N363DE, R718N3100D, R718DE Three, R3100N718R37D Wirerent718 Currerent37 Ukutholwa, i-RXNUMXNXNUMXD, Ukutholwa Kwamanje Kwezigaba Ezintathu Okungenantambo, Ukutholwa Kwamanje Kwezigaba Ezintathu, Ukutholwa Kwamanje Kwesigaba, Ukutholwa Kwamanje, Ukutholwa

Izithenjwa

• Imaniwali yosebenzisayo