netvox R718AB Wireless Temperature le Humidity Sensor

Selelekela

R718AB, e sebelisoang haholo ho bona mocheso le mongobo. E bokella data holim'a marang-rang a LoRa ebe e e romella lisebelisoa tse tla bontšoa, tse lumellanang ka botlalo le protocol ea LoRa.

Theknoloji e se nang mohala ea LoRa:
LoRa ke theknoloji ea puisano e se nang mohala e etselitsoeng sebaka se selelele le tšebeliso e tlase ea matla. Ha ho bapisoa le mekhoa e meng ea puisano, mokhoa oa LoRa spread spectrum modulation o eketseha haholo ho holisa sebaka sa puisano. E sebelisoa haholo likhokahanong tsa sebaka se selelele, tse tlase tsa data tse se nang mohala. Bakeng sa mohlalaample, ho bala mitha ka othomathike, lisebelisoa tsa boiketsetso tsa moaho, lisebelisoa tsa ts'ireletso tse se nang mohala, tlhahlobo ea indasteri. Likarolo tse kholo li kenyelletsa boholo bo nyane, tšebeliso e tlase ea matla, sebaka sa phetisetso, bokhoni ba ho thibela tšitiso joalo-joalo.
LoRaWAN:
LoRaWAN e sebelisa theknoloji ea LoRa ho hlalosa lintlha tse tloaelehileng tsa ho qetela ho isa qetellong ho netefatsa tšebelisano lipakeng tsa lisebelisoa le liheke tse tsoang ho bahlahisi ba fapaneng.

Ponahalo

Likarolo tse ka Sehloohong

• E lumellana le protocol ea LoRa.
• 2 x ER14505 AA libeteri tsa lithium (3.6V/ karolo)
•  E khona ho lemoha mocheso le mongobo o teng
• E bonolo ebile e bonolo ho kenya
• IP lintlha IP65
• E lumellana le LoRaWANTM Sehlopha sa A
• Frequency hopping spread spectrum
• Mekhahlelo ea tlhophiso e ka hlophisoa ka sethala sa software ea motho oa boraro, data e ka baloa mme litlhokomeliso li ka beoa ka mongolo oa SMS le lengolo-tsoibila (ho ikhethela)
• E sebetsa ho li-platform tsa mokha oa boraro: Actility/ThingPark, TTN, MyDevices/Cayenne
• Taolo e ntlafalitsoeng ea matla bakeng sa bophelo bo bolelele ba betri
• Bophelo ba Battery:
  • Ka kopo sheba ho web: http://www.netvox.com.tw/electric/electric_calc.html
  • Ho sena webSebaka sa marang-rang, basebelisi ba ka fumana nako ea bophelo ba betri bakeng sa mefuta e fapaneng ho litlhophiso tse fapaneng.
    •  Sebaka sa nnete se ka fapana ho latela tikoloho.
    • Bophelo ba betri bo khethoa ke maqhubu a ho tlaleha ha sensor le mefuta e meng.

Seta Taelo

Bula/E tima 

Bula/E tima
Matlafatsa	Kenya libeteri. (basebelisi ba ka hloka screwdriver ea lehare e bataletse ho bula)
Bulela	Tobetsa 'me u tšoare konopo ea ts'ebetso metsotsoana e 3 ho fihlela letšoao le letala le benya hang.
Koala (Khutlisetsa ho tlhophiso ea feme)	Tobetsa 'me u tšoare konopo ea ts'ebetso bakeng sa metsotsoana e 5 ho fihlela letšoao le letala le benya ka makhetlo a 20.
Ho tima	Tlosa Libetri.
Hlokomela	1. Tlosa 'me u kenye betri; sesebelisoa ha se sa sebetsa ka nako e sa lekanyetsoang.   2. Nako ea ho tima / ho tima e khothalletsoa hore e be metsotsoana e 10 ho qoba tšitiso ea matla a ho kenya motlakase le lisebelisoa tse ling tsa polokelo ea matla. 3. Ka motsotsoana oa 1 -5 kamora ho qala motlakase, sesebelisoa se tla ba ka har'a liteko tsa boenjiniere.
Khokahano ea Marang-rang
Ha ke eso kene inthaneteng	Bulela sesebelisoa ho batla marang-rang hore o kene. Letšoao le letala le lula metsotsoana e 5: katleho Letšoao la botala le lula le tima: hloleha
O ne a kene marang-rang (eseng fekthering)	Bulela sesebelisoa ho batla marang-rang a fetileng ho kenella. Letšoao le letala le lula metsotsoana e 5: katleho Letšoao la botala le lula le tima: hloleha
Senotlolo sa Mosebetsi
Tobetsa 'me u tšoare metsotsoana e 5	Khutlisa boemong ba feme / Tima Letšoao le letala le khanya ka makhetlo a 20: katleho Letšoao le letala le sala le tima: hloleha
Tobetsa hang	Sesebelisoa se ho marang-rang: pontšo e tala e bonesa hang ebe e romela tlaleho   Sesebelisoa ha se marang-rang: pontšo e tala e sala e koetsoe
Mokhoa oa ho robala
Sesebelisoa se ntse se le marang-rang	Nako ea ho Robala: Nako ea Metsotso. Ha phetoho ea tlaleho e feta boleng ba boemo kapa mmuso o fetoha: romela tlaleho ea data ho latela Min Interval.
Moqolo o tlasetage Temoso
Moqolo o tlasetage	3.2V

Tlaleho ea Boitsebiso

Sesebelisoa se tla romella hang-hang tlaleho ea pakete ea mofuta hammoho le pakete ea uplink ho kenyelletsa mocheso, mongobo le matla a betritage. Sesebediswa se romela datha maemong a kamehla pele tlhophiso efe kapa efe e etswa.

Litlhophiso tsa kamehla:

• MaxTime: Nako e telele = 15 min = 900s
• MinTime: Min Interval = 15 min = 900s
• Phetoho ea Betri: 0x01 (0.1V)
• Phetoho ea Mocheso:0x0064 (1°C)
• Phetoho ea mongobo: 0x0064 (1%)

Hlokomela: 

Nako ea tlaleho ea sesebelisoa e tla hlophisoa ho latela firmware ea kamehla e ka 'nang ea fapana. Nako e pakeng tsa litlaleho tse peli e tlameha ho ba nako e fokolang.
Ka kopo, sheba tokomane ea Taelo ea Kopo ea Netvox LoRaWAN le Netvox Lora Command Resolver http://www.netvox.com.cn:8888/page/index ho rarolla data ea uplink.

Litlhophiso tsa tlaleho ea data le nako ea ho romella li tjena: 

Nako e nyane   (Yuniti: ea bobeli)	Nako e telele   (Yuniti: ea bobeli)	Phetoho e ka tlalehoang	Phetoho ea Hona Joale≥   Phetoho e ka tlalehoang	Phetoho ea Hona Joale ＜   Phetoho e ka tlalehoang
Nomoro efe kapa efe pakeng tsa   1-65535	Nomoro efe kapa efe pakeng tsa   1-65535	Ha e khone ho ba 0.	Tlaleho   ka karohano Min	Tlaleho   ka karohano ea Max

Example ea ReportDataCmd 

FPort: 0x06 

Li-byte	1	1	1	Var(Lokisa=8 Byte)
	Phetolelo	Mofuta oa Sesebelisoa	ReportType	Litaba tsa NetvoxPayLoadData

 

• Phetolelo– 1 byte –0x01—— Phetolelo ea NetvoxLoRaWAN Application Command Version
• DeviceType- 1 byte - Mofuta oa Sesebelisoa Mofuta oa sesebelisoa o thathamisitsoe ho Netvox LoRaWAN Application Devicetype doc.
• ReportType - 1 byte -tlhahiso ea NetvoxPayLoadData, ho latela mofuta oa sesebelisoa
• NetvoxPayLoadData- Li-byte tse tsitsitseng (tse Tsitsitseng =8bytes)

Sesebelisoa	Sesebelisoa   Mofuta	Tlaleho   Mofuta	Litaba tsa NetvoxPayLoadData
R718AB	0x13	0x01	Betri (1Byte, yuniti:0.1V)	Mocheso (Signed2Bytes,yuniti:0.01°C)	Mongobo (2Byte,yuniti:0.01%)	Reserved (3Bytes, e tsitsitseng 0x00)

ExampLethathamo la Uplink: 0113012406701A9E000000 

• 1st Byte (01): Phetolelo
• 2nd byte (13): DeviceType 0x13 - R718AB
• 3rd Byte (01): ReportType
• 4th byte (24): Betri － 24(HEX)=36(DEC),36*0.1v=3.6v
• 5th 6th byte (0670): Mocheso － 0670(HEX)=1648(DEC),1648*0.01°C=16.48°C
• 7th 8th byte (1A9E): Mongobo － 1A9E(HEX)=6814(DEC), 6814*0.01%=68.14%
• 9th ~11th byte (000000): E bolokiloe

Example ea Uplink: 01130124FF391A9E000000 

• 1st Byte (01): Phetolelo
• 2nd byte (13): DeviceType 0x13 - R718AB
• 3rd Byte (01): ReportType
• 4th byte(24): Betri － 24(HEX)=36(DEC),36*0.1v=3.6v
• 5th 6th byte (FF39): Mocheso － FF39(HEX)=-199(DEC), -199*0.01°C =-1.99°C -1.99°C
• 7th 8th byte (1A9E): Mongobo － 1A9E(HEX)=6814(DEC), 6814*0.01%=68.14%

Boleng ba sebaka sa mocheso ke palo e feletseng e saennoeng 'me palo e phahameng ka ho fetisisa e emela ntho e ntle (0) kapa e mpe (1). Haeba boleng bo emela nomoro e nyahamisang, re hloka ho bala tlatsetso.

Example ea ConfigureCmd

FPort: 0x07

Li-byte	1	1	Var (Lokisa =9 Byte)
	CmdID	Mofuta oa Sesebelisoa	Litaba tsa NetvoxPayLoadData

• CmdID - 1 baiti
• DeviceType- 1 byte - Mofuta oa Sesebelisoa sa Sesebelisoa
• NetvoxPayLoadData– var byte (Max=9bytes)

Tlhaloso	Sesebelisoa	Cmd   ID	Sesebelisoa   Mofuta	Litaba tsa NetvoxPayLoadData
Lokisa ReportReq	R718AB	0x01	0x13	MinTime (2byte Setsi: s)	MaxTime (2bytesUnit:s)	Betri   Fetola (1byte Yuniti: 0.1v)		Mocheso   Fetola (2byteUnit:0.01℃)	Mongobo   Fetola (2byte Unit:0.01%)
Lokisa   TlalehoRsp		0x81		Boemo   (0x00_s katleho)			Reserved   (8Bytes, Fixed 0x00)
ReadConfig   TlalehoReq		0x02		Reserved   (9Bytes, Fixed 0x00)
Tlaleho ea ReadConfigRsp		0x82		MinTime (2byte Setsi: s)	MaxTime (2bytesUnit:s)	Betri   Fetola (1byte Yuniti: 0.1v)		Mocheso   Fetola (2byteUnit:0.01℃)	Mongobo   Fetola (2byte Unit:0.01%)

Tlhophiso ea Taelo:

• MinTime = 1min,MaxTime = 1min,BatteryChange = 0.1v,TemperatureChange = 1℃,HumidityChange = 1%
• Khokahanyo e tlaase: 0113003C003C0100640064 003C(Hex) = 60(Dec) 0064(Hex) = 100(Dec)
• Karabo:8113000000000000000000 (Katleho ea tlhophiso) 8113010000000000000000 (Ho hloleha ha tlhophiso)

Bala Tlhophiso:

• Tlokotsi: 0213000000000000000000
• Karabo: 8213003C003C0100640064 (Tlhahiso ea hajoale)

Example bakeng sa mohopolo oa MinTime/MaxTime
Example#1 e ipapisitse le MinTime = Hora e 1, MaxTime= Hora e 1, Phetoho e ka tlalehoang ke hore BatteryVoltagPhetoho = 0.1V

Hlokomela: MaxTime=MinTime. Lintlha li tla tlalehoa feela ho latela nako ea MaxTime (MinTime) ho sa tsotelehe BatteryVoltagboleng ba eChange.

Example # 2 e ipapisitse le MinTime = Metsotso e 15, MaxTime = Hora e 1, Phetoho e tlaleha joalo ka BatteryVoltagPhetoho = 0.1V.

Example # 3 e ipapisitse le MinTime = Metsotso e 15, MaxTime = Hora e 1, Phetoho e tlaleha joalo ka BatteryVoltagPhetoho = 0.1V.

Lintlha :

1. Sesebelisoa se tsoha feela mme se etsa data samplula ho latela MinTime Interval. Ha e robetse, ha e bokelle data.
2. Boitsebiso bo bokelitsoeng bo bapisoa le boitsebiso ba ho qetela bo tlalehiloeng. Haeba phapang ea data e feta boleng ba ReportableChange, sesebelisoa se tlaleha ho latela karohano ea MinTime. Haeba phapang ea data e se kholo ho feta data ea ho qetela e tlalehiloeng, sesebelisoa se tlaleha ho latela karohano ea MaxTime.
3. Ha re khothaletse ho beha boleng ba nako ea MinTime tlase haholo. Haeba Nako ea MinTime e le tlase haholo, sesebelisoa se tsoha khafetsa mme betri e tla khangoa haufinyane.
4. Nako le nako ha sesebelisoa se romella tlaleho, ho sa tsotelehe hore na ho bakoa ke phetoho ea data, konopo kapa nako ea MaxTime, ho qala potoloho e 'ngoe ea lipalo tsa MinTime/MaxTime.

Ho kenya

1. Wireless Temperature le Humidity Sensor (R718AB) e na le makenete e hahelletsoeng ka hare (sheba setšoantšo sa 1 ka tlase). Ha e kenngoa, e ka kopanngoa holim'a ntho e nang le tšepe e loketseng le e potlakileng. Ho etsa hore ho kenngoe ho sireletsehe haholoanyane, sebelisa li-screw (tse rekiloeng) ho tiisa yuniti leboteng kapa sebakeng se seng (sheba setšoantšo sa 2 ka tlase).
   Hlokomela: Se ke oa kenya sesebelisoa ka lebokoseng le sirelelitsoeng ka tšepe kapa tikolohong e nang le lisebelisoa tse ling tsa motlakase ho e potoloha ho qoba ho ama phetiso ea sesebelisoa.
2. Ha thempereichara le mongobo tse fumanweng ke R718AB li bapisoa le boleng ba ho qetela bo tlalehiloeng, ha phetoho ea mocheso e feta 1°C (kamehla) kapa phetoho ea mongobo e feta 1%(kamehla), e tla tlaleha boleng ba hona joale.
3. Keletso ea bophahamo ba ho kenya: 1-2 m
4. Mocheso oa ho kenya tikoloho: -20C° ~ 55°C
5. Keletso ea tataiso ea ho kenya: Boema-kepe ba tlhahiso (sensor) bo shebile tlase, 'me LOGO e shebane le motho.

Setšoantšo se bontša sebaka seo mocheso oa mocheso le mongobo (R718AB) o kenngoa ho sona ka sehatsetsing. E ka boela ea sebelisoa maemong a latelang:

•  Reschorente (sehatsetsi kapa sehatsetsi)
•  Lebenkele le leholo la mabenkele (sehatsetsi)
•  Kamore ea enjene
• Tlhokomelo ea tikoloho
•  Motse o bohlale le moaho o bohlale
•  Ho boloka le ho tsamaisa lijo le meriana
•  Lipalesa le lijo tse ling tse senyehang
•  Sehatsetsi sa lebota kapa thepa

Ha ho hlokahala ho lemoha mocheso kapa mongobo.

Mehato ea ho kenya betri

Ka kopo nkela betri sebaka ke setsebi Sesebelisoa se tlameha ho sebelisa likarolo tse 2 tsa betri ea ER14505 (3.6v/karolo)

Mohato oa 1
Hlakola likhutlo tse 'nè tsa sesebelisoa ka screwdriver, joalokaha ho bontšitsoe selikalikoe se sefubelu se ka tlase.

Mohato oa 2
Kenya libeteri sebakeng sa betri ea sesebelisoa 'me u hlokomele lipalo tse ntle le tse mpe tsa betri, ka kopo u se ke ua kenya betri ka morao.

Mohato oa 3
Ka mor'a ho kenya libeteri, khutlisetsa sekoahelo 'me u tiise li-screws tse' nè.

Hlokomela: Ka kopo u se ke ua harola sesebelisoa ntle le haeba ho hlokahala hore u fetole libeteri. Se ke oa ama gasket e sa keneleng metsi, leseli la sesupo sa LED, linotlolo tsa ts'ebetso ha u nkela libeteri sebaka. Ka kopo sebelisa screwdriver e loketseng ho tiisa li-screw (haeba u sebelisa screwdriver ea motlakase, ho kgothaletswa ho seta torque hore e be 4kgf) ho netefatsa hore sesebelisoa ha se kenelle.

Boitsebiso ka Battery Passivation

Lisebelisoa tse ngata tsa Netvox li tsamaisoa ke libeteri tsa 3.6V ER14505 Li-SOCl2 (lithium-thionyl chloride) tse fanang ka li-advan tse ngata.tages ho kenyelletsa sekhahla se tlase sa boipheliso le matla a phahameng a matla. Leha ho le joalo, libeteri tsa mantlha tsa lithium joalo ka libeteri tsa Li-SOCl2 li tla theha lera la phallo e le karabelo lipakeng tsa lithium anode le thionyl chloride haeba li le polokelong nako e telele kapa haeba mocheso oa polokelo o le holimo haholo. Lera lena la lithium chloride le thibela boipheliso bo potlakileng bo bakoang ke karabelo e tsoelang pele lipakeng tsa lithium le thionyl chloride, empa ho fetisa betri ho ka lebisa ho vol.tage lieha ha libeteri li kengoa tšebetsong, 'me lisebelisoa tsa rona li kanna tsa se sebetse hantle maemong ana.

Ka lebaka leo, ka kopo etsa bonnete ba hore u fumana libeteri ho tsoa ho barekisi ba tšepahalang, 'me ho khothaletsoa hore haeba nako ea polokelo e feta khoeli e le' ngoe ho tloha ka letsatsi la tlhahiso ea betri, libeteri tsohle li tlameha ho kengoa tšebetsong. Haeba o kopana le boemo ba ho phefumoloha ha betri, basebelisi ba ka kenya betri tšebetsong ho felisa hysteresis ea betri.

ER14505 Battery Passivation: 

Ho fumana hore na betri e hloka ho kenngwa tshebetsong

Hokela betri e ncha ea ER14505 ho sehanyetsi ka ho bapa, 'me u hlahlobe voltage ea potoloho. Haeba voltage ka tlase ho 3.3V, ho bolela hore betri e hloka ts'ebetso.

Mokhoa oa ho kenya betri

• Hokela betri ho sehanyetsi ka ho bapela
• Boloka khokahano bakeng sa metsotso e 5 ~ 8
• Voltage ea potoloho e lokela ho ba ≧3.3, e bontšang katleho e sebetsang.

Brand	Mojaro Khanyetso	Nako ea ho kenya tshebetsong	Ketso ea hona joale
NTHONE	165 Ω	metsotso e 5	20mA
RAMWAYELA	67 Ω	metsotso e 8	50mA
EVE	67 Ω	metsotso e 8	50mA
SAFT	67 Ω	metsotso e 8	50mA

Hlokomela: Haeba u reka libeteri ho tsoa ho bahlahisi ba bane ba ka holimo, nako ea ho kenya betri, ea hona joale, le ho hanyetsa boima bo hlokahalang li tla itšetleha haholo ka tsebiso ea moetsi ka mong.

Taelo ea Bohlokoa ea Tlhokomelo

Ka kopo ela hloko tse latelang ho fihlela tlhokomelo e ntle ka ho fetisisa ea sehlahisoa:

• Boloka sesebelisoa se omme. Pula, mongobo, kapa mokelikeli ofe kapa ofe, o kanna oa ba le liminerale mme ka hona ea senya lipotoloho tsa elektroniki. Haeba sesebelisoa se le metsi, ka kopo se omise ka botlalo.
• Se ke oa sebelisa kapa oa boloka sesebelisoa sebakeng se lerōle kapa se litšila. E ka senya likarolo tsa eona tse ka fumanehang le likarolo tsa elektroniki.
• Se ke oa boloka sesebelisoa tlasa mocheso o feteletseng. Mocheso o phahameng o ka khutsufatsa bophelo ba lisebelisoa tsa elektroniki, oa senya libeteri, mme oa holofatsa kapa oa qhibilihisa likarolo tse ling tsa polasetiki.
• Se ke oa boloka sesebelisoa libakeng tse batang haholo. Ho seng joalo, ha mocheso o nyolohela mocheso o tloaelehileng, mongobo o tla thehoa ka hare, o tla senya boto.
• Se ke oa lahlela, oa kokota kapa oa sisinya sesebelisoa. Ho sebetsana ka thata ha lisebelisoa ho ka senya liboto tsa potoloho tsa kahare le meaho e boreleli.
• Se ke oa hloekisa sesebelisoa ka lik'hemik'hale tse matla, li-detergents kapa lisebelisoa tse matla.
•  U se ke ua sebelisa sesebelisoa ka pente. Li-smudges li ka thibela sesebelisoa mme tsa ama ts'ebetso.
• Se ke oa lahlela betri mollong, ho seng joalo betri e tla phatloha. Libetri tse senyehileng le tsona li ka phatloha.

Tsena tsohle tse kaholimo li sebetsa ho sesebelisoa sa hau, betri le lisebelisoa. Haeba sesebelisoa sefe kapa sefe se sa sebetse hantle, ka kopo se ise setsing sa lits'ebeletso se haufi se nang le tumello bakeng sa tokiso.

Litokomane / Lisebelisoa

netvox R718AB Wireless Temperature le Humidity Sensor [pdf] Bukana ea Mosebelisi R718AB Wireless Themperature le Humidity Sensor, R718AB, Wireless Themperature le Humidity Sensor

Litšupiso

• Bukana ea Mosebelisi