Wireless 2-Input 0-10V ADC Sampling Interface
R718IB2
Bukana ea Mosebelisi
R718IB2 Wireless 2-Input 0-10V ADC Sampling Interface
Copyright©Netvox Technology Co., Ltd.
Tokomane ena e na le tlhahisoleseling ea tekheniki eo e leng thepa ea NETVOX Technology. E tla bolokoa ka kholiseho e tiileng 'me e ke ke ea tsebisoa lihlopha tse ling, ka kakaretso kapa ka karolo, ntle le tumello e ngotsoeng ea NETVOX Technology. Litlhaloso li ka fetoha ntle le tsebiso esale pele.
Selelekela
R718IB2 ke voltagsesebediswa sa ho lemoha e leng Sesebediswa sa Sehlopha sa A se thehilweng hodima LoRaWAN open protocol mme se dumellana le protocol ya LoRaWAN. R718IB2 e tla hlahloba voltage ea sesebelisoa khafetsa ho ea ka nako e hlophisitsoeng, kapa hlahloba molumo oa hona joaletage kamora ho tobetsa konopo. Mokhatlo oa ADCampling voltagboholo ba eona ke 0-10V.
Theknoloji e se nang mohala ea LoRa:
LoRa ke theknoloji ea puisano e se nang mohala e tsebahalang ka phetisetso ea sebaka se selelele le tšebeliso e tlase ea matla. Ha ho bapisoa le mekhoa e meng ea puisano, mokhoa oa LoRa o holisa sebaka sa puisano haholo. E ka sebelisoa ka ho pharaletseng tabeng efe kapa efe ea tšebeliso e hlokang melaetsa e se nang mohala ea nako e telele le e tlaase. Bakeng sa mohlalaample, ho bala mithara othomathike, thepa ea boiketsetso ea moaho, litsamaiso tsa ts'ireletso tse se nang mohala, tlhahlobo ea indasteri. E na le likarolo tse kang boholo bo nyane, tšebeliso e tlase ea matla, sebaka se selelele sa phetisetso, bokhoni bo matla 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
Karolo e ka Sehloohong
- Adopt SX1276 puisano e se nang mohala
- Likarolo tse 2 tsa betri ea ER14505 ka tsela e tšoanang (AA boholo ba 3.6V / karolo)
- 2-input voltagho lemoha ha e (0-10V)
- Motheo o hoketsoe ka makenete e ka hokeloang nthong ea ferromagnetic material
- Boemo ba tšireletso IP65
- E lumellana le LoRaWANTM Sehlopha sa A
- Frequency hopping spread spectrum
- Ho lokisa liparamente le lintlha tsa ho bala ka li-platform tsa software tsa motho oa boraro, le ho beha lialamo ka mongolo oa SMS le lengolo-tsoibila (ho ikhethela)
- E sebetsa ho li-platform tsa mokha oa boraro: Actility/ThingPark, TTN, MyDevices/Cayenne
- Tšebeliso e tlase ea matla le 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
| Matlafatsa | Kenya libeteri (mosebelisi a ka hloka screwdriver 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 metsotsoana e 5 ho fihlela letšoao le letala le benya makhetlo a 20 |
| Ho tima | Tlosa Batri |
| Hlokomela | 1. Ntsha ebe o kenya betri, mme sesebediswa se maemong a ho tima ka kamehla 2. Nako ea ho tima / ho tima e khothalletsoa hore e be metsotsoana e ka bang 10 ho qoba tšitiso ea capacitor inductance le likarolo tse ling tsa polokelo ea matla. 3. Metsotsoaneng ea pele ea 5 ka mor'a hore matla a sebetse, sesebelisoa se boemong ba tlhahlobo ea boenjiniere |
Khokahano ea Marang-rang
| Le ka mohla u se ke ua kena marang-rang | Bulela sesebelisoa ho batla marang-rang. Pontšo e tala e lula metsotsoana ea 5: katleho Letšoao le letala le sala le tima: hloleha |
| O ne a kene marang-rang (Ha e busetse ho litlhophiso tsa feme) |
Bulela sesebelisoa ho batla marang-rang a fetileng. Pontšo e tala e lula metsotsoana ea 5: katleho Letšoao la botala le lula le tima: hloleha |
| E hloleha ho Kenela Marang-rang | Sisinya ho hlahloba lintlha tsa netefatso ea sesebediswa hekeng kapa ho buisana le mofani oa li-platform tsa hau. |
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 marang-rang: letšoao le letala le bonesa hanngoe 'me le romela tlaleho Sesebelisoa ha se marang-rang: pontšo e tala e ntse e tima. |
Mokhoa oa ho robala
| Sesebelisoa se ntse se le marang-rang | Nako ea ho Robala: Nako ea Metsotso Ha tlaleho ea phetoho e feta boleng ba ho seta kapa boemo bo fetoha, sesebelisoa se romela tlaleho ea data ho latela Min Interval. |
Tlase Moqtage Tlhokomediso
| Moqolo o tlasetage | 3.2V |
Tlaleho ea Boitsebiso
Sesebelisoa se tla romella hang-hang tlaleho ea pakete ea mofuta le tlaleho ea data ho kenyelletsa le voltage.
Sesebelisoa se romella data ho ea ka tlhophiso ea kamehla pele ho tlhophiso efe kapa efe.
Tlhophiso ea kamehla:
Nako e telele: 900s
MinName: 900s
Phetoho ea Betri = 0x01 (0.1v)
ADC Raw Value Change = 0x64 (Unit:1mV, 100 mV), tlhophiso e hloka ho feta 0x50 (80mV)
Hlokomela:
- Potoloho ea sesebelisoa se romellang tlaleho ea data ho latela maemo a kamehla.
- Nako e pakeng tsa litlaleho tse peli e tlameha ho ba MinTime.
- Haeba ho na le thepa e romelloang ka mokhoa o ikhethileng, maemo a tla fetoloa ho latela litlhoko tsa bareki.
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: motsotsoana) |
Nako e telele (Yuniti: motsotsoana) |
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 | Tlaleha ka Min Interval | Tlaleha ho ya ka Nako e Kgethehileng |
5.1 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
Mofuta oa sesebelisoa- 1 Byte - Mofuta oa Sesebelisoa sa 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 | |||
| R718IB2 | 0x42 | 0x01 | Betri (1Byte, yuniti:0.1V) |
ADCRawValue1 (2Byte, yuniti:1mv) |
ADCRawValue2 (2Byte, yuniti:1mv) |
Reserved (3Bytes, e tsitsitseng 0x00) |
ExampLethathamo la Uplink: 0142012409C409F6000000
1st Byte (01): Phetolelo
2nd byte (42): Mofuta oa Sesebelisoa 0x42 - R718IB2
3rd Byte (01): ReportType
4th byte (24): Betri－3.6V, 24(HEX)=36(DEC),36*0.1v=3.6v
5th 6th byte (09C4): ADCRawValue1－2500mV, 09C4(HEX)=2500(DEC),2500*1mv=2500mv
7th 8th byte (09F6): ADCRawValue2－2550mV, 09F6(HEX)=2550(DEC),2550*1mv=2550mv
9th ~ 11th byte (000000): E bolokiloe
5.2 Example ea ConfigureCmd
FPort: 0x07
| Li-byte | 1 | 1 | Var (Lokisa =9 Byte) |
| CmdID | Mofuta oa Sesebelisoa | Litaba tsa NetvoxPayLoadData |
CmdID– 1 baiti
Mofuta oa sesebelisoa- 1 Byte - Mofuta oa Sesebelisoa sa Sesebelisoa
NetvoxPayLoadData– var byte (Max=9byte)
| Tlhaloso | Sesebelisoa | CmdID | Mofuta oa Sesebelisoa | Litaba tsa NetvoxPayLoadData | ||||
| Lokisa ReportReq | R718 IB2 | 0x01 | 0x42 | MinTime (2bytes Unit: s) | MaxTime (2bytes Unit: s) | BatteryChange (1byte Unit: 0.1v) | ADCRawValue Change (2byte Unit: 1mV) | E bolokiloe (4Bytes, Fixed0x00) |
| Lokisa ReportRsp | 0x81 | Boemo (0x00_katleho) | E bolokiloe (8Bytes, e tsitsitseng 0x00) | |||||
| Tlaleho ea ReadConfig | 0x02 | E bolokiloe (9Bytes, e tsitsitseng 0x00) | ||||||
| Tlaleho ea ReadConfigRsp | 0x82 | MinTime (2bytes Unit: s) | MaxTime (2bytes Unit: s) | BatteryChange (1byte Unit: 0.1v) | ADCRawValue Change (2byte Unit: 1mV) | E bolokiloe (4Bytes, e tsitsitseng 0x00) | ||
- Hlophisa paramethara ea sesebelisoa sa R718IB2 MinTime = 1min, MaxTime = 1min, BatteryChange = 0.1v, ADC Raw Value Change=100mV
Khokahanyo e tlase: 0142003C003C0100640000 // 64(HEX)=100(DEC)
Ho Khutlisa Sesebelisoa:
8142000000000000000000 (katleho ea tlhophiso)
8142010000000000000000 (phetolo e hloleha) - Bala R718IB2 parameter ea sesebelisoa
Tlokotsi: 0242000000000000000000
Ho Khutlisa Sesebelisoa:
8242003C003C0100640000 (parameter ea hona joale ea sesebelisoa)
5.3 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.
Hlokomela:
- Sesebelisoa se tsoha feela mme se etsa data samplula ho latela MinTime Interval. Ha e robetse, ha e bokelle data.
- 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.
- 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.
- 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
- Wireless ADC Sampling Interface (R718IB2) e na le makenete e hahelletsoeng ka hare (joalo ka setšoantšo se ka tlase). Ha e kenngoa, e ka kopanngoa holim'a ntho e nang le tšepe e loketseng le e potlakileng.
Ho etsa hore ts'ebetso e be e sireletsehileng haholoanyane, sebelisa li-screws (tse rekiloeng) ho tiisa yuniti leboteng kapa holim'a tse ling (joalo ka setšoantšo se 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.
- Kopanya sampling mola oa ADC sampling interface sensor ho transmitter ho latela mokhoa oa wiring o bontšitsoeng setšoantšong. Ho na le mekhoa e 'meli ea khokahano, terata e 2 le terata e 3.
- Ha ADC sampling interface sensor e lemoha vol ea hajoaletage ho ea ka nako e hlophisitsoeng kapa ka ho tobetsa konopo, e romela data hang-hang.
Wireless Sampling Interface (R718IB2)
E ka boela ea sebelisoa maemong a latelang:
- Mohatelli oa khatello
- Phapang ea khatello e fapaneng
- Sephatlalatsi sa boemo
Transmitter e nang le lets'oao la tlhahiso ea 0-10V
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 ponts'o ea LED, linotlolo tsa tšebetso ha u nkela libeteri sebaka. Ka kopo sebelisa screwdriver e loketseng ho tiisa lisepa (haeba u sebelisa screwdriver ea motlakase, ho kgothaletswa ho beha torque joalo ka 4kgf) ho netefatsa hore sesebelisoa ha se khonehe.
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.tagho kenyelletsa sekhahla sa ho itšehla thajana le matla a phahameng a matla.
Leha ho le joalo, libeteri tse ka sehloohong tsa lithium tse kang Li-SOCl2 libeteri li tla etsa sekhahla sa passivation e le karabelo pakeng tsa lithium anode le thionyl chloride haeba li bolokiloe nako e telele kapa haeba mocheso oa polokelo o phahame haholo. Lera lena la lithium chloride le thibela ho itšehla thajana ka potlako ho bakoang ke karabelo e tsoelang pele lipakeng tsa lithium le thionyl chloride, empa passivation ea betri le eona e 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 betri e 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:
7.1 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.
7.2 Mokhoa oa ho kenya betri tšebetsong
a. Hokela betri ho sehanyetsi ka ho bapela
b. Boloka khokahano bakeng sa metsotso e 5 ~ 8
c. 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 thepa e omme. Pula, mongobo le maro a fapaneng kapa metsi a ka ba le liminerale tse ka senyang lipotoloho tsa elektroniki. Haeba sesebelisoa se le metsi, ka kopo se omise ka ho feletseng.
- Se ke oa sebelisa kapa ua boloka libakeng tse lerōle kapa tse litšila. Ka tsela ena e ka senya likarolo tsa eona tse senyehang le likarolo tsa elektronike.
- U se ke ua boloka sebakeng se chesang se feteletseng. Lithempereichara tse phahameng li ka khutsufatsa bophelo ba lisebelisoa tsa elektroniki, tsa senya libeteri, 'me tsa holofatsa kapa tsa qhibilihisa likarolo tse ling tsa polasetiki.
- U se ke ua boloka sebakeng se batang se feteletseng. Ho seng joalo, ha mocheso o nyolohela mocheso o tloaelehileng, mongobo o tla theha ka hare o tla senya boto.
- Se ke oa lahlela, oa kokota kapa oa sisinya sesebelisoa. Ho phekola lisebelisoa ka mokhoa o batlang o le teng ho ka senya liboto tsa potoloho tsa kahare le meaho e boreleli.
- U se ke ua hlatsoa ka lik'hemik'hale tse matla, li-detergents kapa lisebelisoa tse matla.
- U se ke ua penta sesebelisoa. Li-smudges li ka etsa hore maloanlahla a thibe likarolo tse senyehang 'me a ama ts'ebetso e tloaelehileng.
- Se ke oa lahlela betri mollong ho thibela betri ho phatloha. Libetri tse senyehileng le tsona li ka phatloha.
Litlhahiso tsohle tse ka holimo li sebetsa ka ho lekana ho sesebelisoa sa hau, libeteri le lisebelisoa.
Haeba sesebelisoa leha e le sefe se sa sebetse hantle, ka kopo se ise setsing sa litšebeletso se lumelletsoeng se haufi hore se lokisoe.
Litokomane / Lisebelisoa
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netvox R718IB2 Wireless 2-Input 0-10V ADC Sampling Interface [pdf] Bukana ea Mosebelisi R718IB2 Wireless 2-Input 0-10V ADC Sampling Interface, R718IB2, Wireless 2-Input 0-10V ADC Sampling Interface, 2-Input 0-10V ADC Sampling Interface, 0-10V ADC Sampling Interface, Sampling Interface, Sehokelo |
