netvox R720E Wireless TVOC Detection Sensor

Mawu Oyamba

R720E ndi chipangizo chodziwira kutentha, kudzichepetsa, ndi TVOC chomwe ndi chipangizo cha Class A cha NETVOX chotengera LoRaWANTM protocol.
Teknoloji yopanda zingwe ya LoRa:
Lora ndi ukadaulo wolumikizirana opanda zingwe womwe umaperekedwa kumtunda wautali komanso kugwiritsa ntchito mphamvu zochepa. Poyerekeza ndi njira zina zoyankhulirana, LoRa kufalitsa sipekitiramu modulation njira kumawonjezera kwambiri kukulitsa mtunda wolankhulana. Amagwiritsidwa ntchito kwambiri pamalumikizidwe akutali, opanda zingwe opanda zingwe. Za example, kuwerenga mita zokha, zida zopangira makina, makina otetezera opanda zingwe, kuyang'anira mafakitale. Zinthu zazikuluzikulu zimaphatikizapo kukula kwazing'ono, kugwiritsa ntchito mphamvu zochepa, mtunda wotumizira, mphamvu zotsutsana ndi kusokoneza ndi zina zotero.
LoRaWAN:
LoRaWAN imagwiritsa ntchito ukadaulo wa LoRa kutanthauzira zokhazikika kumapeto mpaka kumapeto kuti zitsimikizire kugwirizana pakati pa zida ndi zipata zochokera kwa opanga osiyanasiyana.

Maonekedwe

Main Features

• Adopt SX1276 module yolumikizira opanda zingwe
• 2 ER14505 mabatire a lithiamu AA kukula (3.6V / gawo) molumikizana
• Kukhazikika kwa TVOC, kutentha, ndi kuzindikira kwa chinyezi
• Gulu la chitetezo IP65
• Yogwirizana ndi LoRaWANTM Class A
• Kuthamanga pafupipafupi kufalikira sipekitiramu
• Zosintha zosintha zitha kukhazikitsidwa kudzera pa pulogalamu yapagulu lachitatu, deta imatha kuwerengedwa ndipo zidziwitso zitha kukhazikitsidwa kudzera pa SMS ndi imelo (posankha)
• Imagwira pamapulatifomu ena: Actility/ ThingPark, TTN, MyDevices/ Cayenne
• Kugwiritsa ntchito mphamvu zochepa komanso moyo wautali wa batri

Zindikirani:

• Moyo wa batri umatsimikiziridwa ndi kuchuluka kwa lipoti la sensa ndi zosintha zina, chonde onani
• http://www.netvox.com.tw/electric/electric_calc.html
• Pa izi webtsamba, ogwiritsa ntchito amatha kupeza nthawi ya moyo wa batri yamitundu yosiyanasiyana pamitundu yosiyanasiyana.

Kukhazikitsa Instruction

Yatsani/Kuzimitsa
Yatsani	Ikani mabatire. (ogwiritsa angafunike screwdriver kuti atsegule)
Yatsani	Dinani ndikugwira kiyi yogwira ntchito kwa masekondi atatu mpaka chizindikiro chobiriwira chiwalire kamodzi.
Zimitsa   (Bwezerani kumakonzedwe a fakitale)	Dinani ndikugwira kiyi yogwira ntchito kwa masekondi 5, ndipo chizindikiro chobiriwira chimawala nthawi 20.
Muzimitsa	Chotsani Mabatire.
Zindikirani:	1. Chotsani ndikuyika batire; chipangizocho chili kunja kwa boma mwachisawawa. Dinani ndi kugwira   kiyi ntchito kwa masekondi 3 mpaka chizindikiro wobiriwira zimawalira kamodzi kuyatsa chipangizo.   2. Kutseguka / kutseka kumanenedwa kuti kumakhala masekondi pafupifupi 10 kuti pasalowedwe kusokoneza kwa capacitor ndi zinthu zina zosungira mphamvu. 3. Pamasekondi oyambirira a 5 mutatha kuyatsa, chipangizocho chidzakhala muyeso la engineering.
Kujowina Network
Sindinajowinepo netiweki	Yatsani chipangizochi kuti mufufuze netiweki. Chizindikiro chobiriwira chimakhalabe kwa masekondi a 5: kupambana Chizindikiro chobiriwira chimakhalabe: kulephera
Anali atalowa pa netiweki	Yatsani chipangizochi kuti musake netiweki yam'mbuyo. Chizindikiro chobiriwira chimakhalabe kwa masekondi a 5: kupambana Chizindikiro chobiriwira sichitha: kulephera
Zokanika kujowina netiweki	Yesetsani kuti muwone zambiri zotsimikizira chipangizocho pachipata kapena funsani nsanja yanu   wopereka seva.
Ntchito Key
Press ndi kugwira kwa 5 masekondi	Bwezerani kumakonzedwe a fakitale / Zimitsani Chizindikiro chobiriwira chimawala nthawi 20: kupambana Chizindikiro chobiriwira chimakhalabe: kulephera
Dinani kamodzi	Chipangizocho chili pa intaneti: chizindikiro chobiriwira chimawala kamodzi ndikutumiza lipoti   Chipangizocho sichili pa intaneti: chizindikiro chobiriwira chimakhalabe chozimitsa
Njira Yogona
Chipangizocho chikuyatsa komanso netiweki	Nthawi yogona: Min Interval. Kusintha kwa lipoti kupitilira mtengo wokhazikitsa kapena kusintha kwa dziko: tumizani lipoti la data malinga ndi Min. Nthawi.

Kutsika Voltagndi Chenjezo

Kutsika Voltage

3.2V

Lipoti la Deta

Chipangizocho chimatumiza nthawi yomweyo lipoti la paketi ndi lipoti la data kuphatikiza voltage ya batri ndi mtengo wa TVOC. Chipangizocho chimatumiza deta molingana ndi kasinthidwe kokhazikika musanayambe kukonza kwina kulikonse.

Zokonda Zofikira:

• Nthawi yochuluka: Nthawi Yochuluka=15 min
• Nthawi yochepa: Min Interval =15 min
• Kusintha kwa Battery = 0x01 (0.1V)
• Kusintha kwa TVOC = 0x012C (300 ppb)
• Nthawi yocheperako sayenera kuchepera 4min.

Zindikirani:

1. R720E iyenera kugwira ntchito kwa maola 13 mutatha kuyatsa koyamba. (Sensa imayenera kuyesedwa yokha mkati mwa maola 13, ndipo deta idzakhala yosakondera panthawiyi. Deta yolondola idzapambana pambuyo pa maola 13.)
2. Ngati sensa imatha kugwira ntchito bwino, zowerengera zowerengera zimakhala zovomerezeka chipangizocho chitazimitsidwa ndikuyatsidwanso kwa mphindi 20.
   (Mphindi 20 ndi nthawi yoti sensa ilowe m'malo okhazikika.)
3. Chipangizocho chidzapereka lipoti 0xFFFF pamene sensa yawonongeka, kuyambika kumalephera, ndipo chipangizocho chimalephera kuwerenga deta katatu mosalekeza mutatha kutentha.

• Ndondomeko yomwe ili pamwambayi idzamalizidwa pokhapokha chipangizocho chikatsegulidwa; chifukwa chake, ogwiritsa ntchito sayenera kudzipangira okha.
• Kuphatikizika kwa data komwe kudanenedwa ndi chipangizocho kumatchulidwa ndi chikalata cha Netvox LoraWAN Application Command ndi
• http://loraresolver.netvoxcloud.com:8888/page/index

Kukonzekera kwa lipoti la data ndi nthawi yotumiza ndi motere:

Min Interval   (Chigawo: chachiwiri)	Max Interval   (Chigawo: chachiwiri)	Kusintha Kokambidwa	Kusintha Kwamakono ≥   Kusintha Kokambidwa	Kusintha Kwamakono ＜ Kusintha Kokambidwa
Nambala iliyonse   ≥ 240	Nambala iliyonse pakati   240~65535 pa	Simungakhale 0	Report   pa Min imeneyi	Report   pa Max Nthawi

Example wa ConfigureCmd

FPort:0x07 pa

Mabayiti	1 Byte	1 Byte	Var (Fix = 9 Byte)
	CmdID	ChipangizoType	NetvoxPayLoadData

Konzani   LipotiReq	Mtengo wa R720E	0x01 pa	0x5 ndi	MinTime (2bytes Unit: s)	MaxTime (2bytes Unit: s)	BatteryChange (1byte Unit: 0.1v)		Kusintha kwa TVOC (2bytes Unit: 1ppb)	Zosungidwa (2Bytes, Zokhazikika 0x00)
Konzani   LipotiRsp		0x81 pa		Chikhalidwe (0x00_success)			Zosungidwa (8Bytes, Zokhazikika 0x00)
WerenganiConfig   LipotiReq		0x02 pa		Zosungidwa (9Bytes, Zokhazikika 0x00)
WerenganiConfig   LipotiRsp		0x82 pa		MinTime (2bytes, Unit: s)	MaxTime (2bytes, Unit: s)	Kusintha kwa Battery (1byte, Unit: 0.1v)		Kusintha kwa TVOC (2bytes, Unit: 1ppb)	Zosungidwa (Bytes, Zokhazikika 0x00)
Bwezerani TVOC   BaseLineReq		0x03 pa		Zosungidwa (9Bytes, Zokhazikika 0x00)
Bwezerani TVOC   BaseLineRsp		0x83 pa		Chikhalidwe (0x00_success)			Zosungidwa (8Bytes, Zokhazikika 0x00)

Kukonzekera kwa Command:

• Minime = 5min, Maxime = 5min, BatteryChange = 0.1v, TVOC Change=100ppb
  Ulalo wotsitsa:Mtengo wa 01A5012C012C0100640000
  Yankho:
  • 81A5000000000000000000 (Kupambana kwa kasinthidwe)
  • 81A5010000000000000000 (kulephera kwa kasinthidwe)
• Pamene min time <4min, Kukonzekera kumalephera

Werengani Kukonzekera

• Ulalo wotsitsa: 02A5000000000000000000
• Yankho:82A5012C012C0100640000 (Masinthidwe apano)

Sanjani zoyambira:

Kusinthako kukachitika bwino, ogwiritsa ntchito amatha kupezanso ndikukhazikitsa mtengo woyambira pambuyo pa maola 13.

• Ulalo wotsitsa:03A5000000000000000000
• Yankho: 
  • 83A5000000000000000000 (Kupambana kwa kasinthidwe)
  • 83A5010000000000000000 (kulephera kwa kasinthidwe)

Exampndi ReportDataCmd

Mabayiti	1 Byte	1 Byte	1 Byte	Var(Konzani=8 Byte)
	Baibulo	ChipangizoType	ReportType	NetvoxPayLoadData

• Mtundu– 1 byte–0x01—— Mtundu wa NetvoxLoRaWAN Application Command Version DeviceType– 1 byte – Mtundu wa Chipangizo
• ReportType - 1 byte -Kuwonetsedwa kwa NetvoxPayLoadData kutengera mtundu wa chipangizocho
• NetvoxPayLoadData- Ma byte Okhazikika (Wokhazikika = 8bytes)

Chipangizo	Chipangizo   Mtundu	Report   Mtundu	NetvoxPayLoadData
Mtengo wa R720E	0x5 ndi	0x01 pa	Battery (1Byte, Unit: 0.1V)	KWA (2Bytes, 1ppb)	Kutentha (Signed2Bytes, Unit: 0.01°C)	Chinyezi (2Bytes, Unit: 0.01%)	Yosungidwa (1Byte, yokhazikika 0x00)

• Uplink: 01A5012400290A4B11B400
  • TVOC = 0029 Hex = 41 Dec , 41 ppb
  • Kutentha= 0A4B Hex = 2635 Dec , 2635*0.01° = 26.35 °C
  • Chinyezi = 11B4 Hex = 4532 5 Dec , 4532*0.01% = 45.32%

Example kwa MinTime/Maxime logic:

Example # 1 kutengera MinTime = 1 Ola, MaxTime= 1 Ola, Zosintha Zomveka mwachitsanzo BatteryVoltageChange = 0.1V

Zindikirani: MaxTime=MinTime. Deta idzafotokozedwa molingana ndi nthawi ya Maxime (MinTime) mosasamala kanthu za BatteryVoltageChange mtengo.

Example # 2 kutengera MinTime = 15 Mphindi, MaxTime = 1 Ola, Zosintha Zosintha ie BatteryVoltageChange = 0.1V.Example # 3 kutengera MinTime = 15 Mphindi, MaxTime = 1 Ola, Zosintha Zosintha ie BatteryVoltageChange = 0.1V.

Ndemanga :

1. Chipangizocho chimangodzuka ndikuchita data sampmalinga ndi MinTime Interval. Ikagona, sisonkhanitsa deta.
2. Zomwe zasonkhanitsidwa zimafaniziridwa ndi zomwe zidasimbidwa komaliza. Ngati kusiyanasiyana kwa data kukukulira mtengo wa ReportableChange, chipangizocho chimapereka malipoti malinga ndi nthawi ya MinTime. Ngati kusiyanasiyana kwa data sikokulirapo kuposa komwe kunanenedwerako kale, chipangizocho chimapereka malipoti malinga ndi nthawi ya MaxTime.
3. Sitikulimbikitsani kuti mukhazikitse mtengo wa MinTime Interval kukhala wotsika kwambiri. Ngati nthawi ya MinTime ndiyotsika kwambiri, chipangizocho chimadzuka pafupipafupi ndipo batire idzatsekedwa posachedwa.
4. Nthawi iliyonse chipangizochi chikatumiza lipoti, ziribe kanthu chifukwa cha kusintha kwa deta, kukankhira batani kapena nthawi ya MaxTime, kuwerengera kwina kwa MinTime/MaxTime kumayambika.

Kuyika

1. R720E yomata ndi 3M mbali ziwiri tepi (Chithunzi 1 pansipa). Choyamba, chotsani gawo lapakati la tepi ya mbali ziwiri (chithunzi chofiira mu Chithunzi 1).
2. Dulani pepala lothandizira mbali imodzi ya tepi ya mbali ziwiri, ndikumata tepi ya mbali ziwiri kumbuyo kwa chipangizocho (Chithunzi 2 pansipa).
3. Pomaliza, chotsani pepala lothandizira mbali ina ya tepi ya mbali ziwiri, ndikuyika chipangizocho pakhoma kapena zinthu zina. (Chonde musamangirire chipangizocho pakhoma loyipa kapena chinthu kuti chipangizocho chitha kugwa pakatha nthawi yayitali.)

Zindikirani:

• Musanakhazikitse, onetsetsani kuti mupukuta khoma kapena zinthu zina kuti mupewe fumbi pakhoma kapena zinthu zina zomwe zingakhudze zotsatira za kukhazikitsa.
• Musayike chipangizocho mubokosi lotetezedwa ndi chitsulo kapena pamalo omwe muli zida zina zamagetsi pozungulira kuti musasokoneze ma waya opanda zingwe a chipangizocho.
• Mukamamatira tepi ya 3M ya mbali ziwiri, onetsetsani kuti mumamatira tepi ya mbali ziwiri mkati mwa chipangizocho kuti musasokoneze maonekedwe.

1. R720E imazindikira malinga ndi Min Time. Pamene wapezeka TVOC mtengo kapena batire voltage ikufaniziridwa ndi lipoti lomaliza, mtengo umaposa mtengo wokhazikitsidwa. (Mtundu Wosasinthika wa TVOC: 300ppb; Battery Yokhazikika Voltage: 0.1V) Ngati chiwerengero cha TVOC chikuposa 300ppb kapena batire voltage kuposa 0.1V, TVOC yomwe yapezeka pano, kutentha, ndi chinyezi zidzatumizidwa.
2. Ngati kusintha kwa TVOC ndende kapena batire voltage sichidutsa mtengo woikidwiratu, deta imanenedwa nthawi zonse malinga ndi Max Time.

Zindikirani: Min Time ndi Max Time kusakhazikika mphindi 15.

R720E ndiyoyenera pansipa zochitika:

• Kumakomo
• Malo ogulitsira
• Sitimayi
• Sukulu
• Airport
• Malo omanga
• Malowa akuyenera kuzindikira TVOC, kutentha, kapena chinyezi.

Zambiri za Battery Passivation

Zida zambiri za Netvox zimayendetsedwa ndi mabatire a 3.6V ER14505 Li-SOCl2 (lithium-thionyl chloride) omwe amapereka ma advan ambiri.tagkuphatikizirapo kutsika kwamadzi odziletsa komanso kusachulukira kwambiri kwa mphamvu. Komabe, mabatire oyambira a lithiamu monga mabatire a Li-SOCl2 apanga gawo la passivation monga momwe amachitira pakati pa lithiamu anode ndi thionyl chloride ngati asungidwa kwa nthawi yayitali kapena ngati kutentha kosungirako kuli kokwera kwambiri. Lifiyamu chloride wosanjikiza uyu amalepheretsa kudziyimitsa mwachangu komwe kumachitika chifukwa chakuchita mosalekeza pakati pa lithiamu ndi thionyl chloride, koma kupindika kwa batri kungayambitsenso vol.tagimachedwa pamene mabatire ayamba kugwira ntchito, ndipo zida zathu sizingagwire bwino ntchito pamenepa. Chifukwa chake, chonde onetsetsani kuti mwapeza mabatire kuchokera kwa ogulitsa odalirika, ndipo mabatire ayenera kupangidwa mkati mwa miyezi itatu yapitayi. Ngati mukukumana ndi vuto la kusuntha kwa batri, ogwiritsa ntchito amatha kuyatsa batire kuti athetse hysteresis ya batri.

• Kuti mudziwe ngati batire ikufunika kuyiyambitsa Lumikizani batire yatsopano ya ER14505 ku chopinga cha 68ohm chofananira, ndikuwona mphamvu yamagetsi.tage wa dera. Ngati voltage ili pansi pa 3.3V, zikutanthauza kuti batire imafuna kutsegula.
• Momwe mungatsegulire batri

1. Lumikizani batire ku 68ohm resistor molumikizana
2. Sungani kulumikizana kwa mphindi 6-8
3. Voltage wa dera ayenera kukhala ≧3.3V

Malangizo Ofunika Posamalira

Chipangizocho ndi chopangidwa ndi mapangidwe apamwamba komanso mwaluso ndipo chiyenera kugwiritsidwa ntchito mosamala. Malingaliro otsatirawa adzakuthandizani kugwiritsa ntchito bwino ntchito ya chitsimikizo.

• Sungani zida zouma. Mvula, chinyezi, zakumwa kapena madzi osiyanasiyana amatha kukhala ndi mchere womwe ungathe kuwononga mayendedwe amagetsi. Ngati chipangizocho chanyowa, chonde chiwumitseni kwathunthu.
• Osagwiritsa ntchito kapena kusunga m'malo afumbi kapena auve. Njira iyi ikhoza kuwononga mbali zake zowonongeka ndi zipangizo zamagetsi.
• Osasunga pamalo otentha kwambiri. Kutentha kwambiri kungafupikitse moyo wa zipangizo zamagetsi, kuwononga mabatire, ndi kusokoneza kapena kusungunula mbali zina zapulasitiki.
• Osasunga m'malo ozizira kwambiri. Apo ayi, pamene kutentha kumakwera kutentha kwabwino, chinyezi chidzapanga mkati chomwe chidzawononga bolodi.
• Osaponya, kugogoda, kapena kugwedeza chipangizocho. Kusamalira zida movutikira kumatha kuwononga matabwa amkati ndi zida zolimba.
• Osasamba ndi mankhwala amphamvu, zotsukira, kapena zotsukira zamphamvu.
• Osapenta chipangizocho. Ma smudges amatha kupanga zinyalala kuti zitseke zitseko zomwe zimatha kuchotsedwa ndikusokoneza magwiridwe antchito.
• Osaponya batire pamoto kuti batire lisaphulika. Mabatire owonongeka amathanso kuphulika.
• Malingaliro onse omwe ali pamwambawa amagwira ntchito mofanana pa chipangizo chanu, mabatire, ndi zina.
• Ngati chipangizo chilichonse sichikuyenda bwino.
• Chonde tengerani kumalo ochitirako ntchito ovomerezeka apafupi kuti akakonze.

Chithunzi ©Netvox Technology Co., Ltd.
Chikalatachi chili ndi chidziwitso chaukadaulo chomwe ndi katundu wa NETVOX Technology. Idzasungidwa mwachikhulupiriro cholimba ndipo sichidzawululidwa kwa maphwando ena, kwathunthu kapena mbali, popanda chilolezo cholembedwa cha NETVOX Technology. Zofunikira zitha kusintha popanda chidziwitso.

Zolemba / Zothandizira

netvox R720E Wireless TVOC Detection Sensor [pdf] Buku Logwiritsa Ntchito R720E Wireless TVOC Detection Sensor, R720E, Wireless TVOC Detection Sensor, Wireless Detection Sensor, TVOC Detection Sensor, Detection Sensor, R720E Detection Sensor, Sensor

Maumboni

• Buku Logwiritsa Ntchito