netvox RA08Bxx-S Series Mara waya ta Multi Sensor Na'urar Mai Amfani

Copyright©Netvox Technology Co., Ltd.
Wannan takaddar ta ƙunshi bayanan fasaha na mallakar mallaka wanda shine mallakar Fasahar NETVOX. Za a kiyaye shi a cikin kwarin gwiwa kuma ba za a bayyana shi ga wasu jam'iyyun gaba daya ko a bangare ba, ba tare da rubutaccen izinin fasahar NETVOX ba. Abubuwan ƙayyadaddun bayanai suna iya canzawa ba tare da sanarwa ba.

1. Gabatarwa

Jerin RA08Bxx(S) na'urar firikwensin firikwensin da ke taimaka wa masu amfani kula da ingancin iska na cikin gida. Tare da zafin jiki / danshi, CO2, PIR, matsa lamba na iska, haske, TVOC, da na'urori masu auna firikwensin NH3 / H2S sanye take a cikin na'ura ɗaya. Baya ga RA08Bxx, muna kuma da jerin RA08BxxS. Tare da nunin e-paper, masu amfani za su iya jin daɗin mafi kyawun gogewa da dacewa ta hanyar duba bayanai cikin sauƙi da sauri.

RA08BXX(S) jerin samfura da na'urori masu auna firikwensin:

Fasaha mara waya ta LoRa:
LoRa fasaha ce ta sadarwa mara waya wacce ke amfani da dabaru irin su sadarwa mai nisa da karancin wutar lantarki. Idan aka kwatanta da sauran hanyoyin sadarwa, LoRa yaɗa-bakan na'ura na daidaitawa suna faɗaɗa nisan sadarwa sosai. Ana amfani dashi a cikin dogon nesa da ƙananan bayanan sadarwa mara waya kamar karatun mita ta atomatik, kayan aikin gini na atomatik, tsarin tsaro mara waya, da tsarin kula da masana'antu. Siffofin sun haɗa da ƙaramin girman, ƙarancin wutar lantarki, nesa mai nisa, da ikon hana tsangwama.

LoRaWAN:
LoRaWAN ya gina ƙa'idodi da dabaru na ƙarshen-zuwa-ƙarshen LoRa, yana tabbatar da haɗin kai tsakanin na'urori da ƙofofin masana'antun daban-daban.

2. Bayyanar

3. Features

• SX1262 sadarwa mara waya
• 4 ER14505 baturi a layi daya (Girman AA 3.6V ga kowane baturi)
• Zazzabi / Danshi, CO2, PIR, matsa lamba iska, haske, TVOC, da gano NH3 / H2S
• Mai dacewa da na'urar LoRaWANTM Class A
• Mitar hopping yada bakan
• Goyan bayan dandamali na ɓangare na uku: Ayyuka / ThingPark, TTN, MyDevices/Cayenne
• Ƙirar ƙarancin ƙarfi don tsawon rayuwar baturi

Lura: Da fatan za a koma http://www.netvox.com.tw/electric/electric_calc.html don lissafin rayuwar baturi da sauran cikakkun bayanai

4. Umarnin saiti

4.1 Kunnawa/Kashe

4.2 Haɗin kai na hanyar sadarwa

4.3 Maɓallin Aiki

4.4 Yanayin Barci

4.5 Ƙananan Voltage Gargadi

5. Rahoton Bayanai

Bayan kunnawa, na'urar zata sabunta bayanin akan nunin e-paper sannan ta aika rahoton fakitin sigar tare da fakitin haɓakawa. Na'urar tana aika bayanai bisa tsayayyen tsari lokacin da ba a yi wani tsari ba. Don Allah kar a aika umarni ba tare da kunna na'urar ba.

Saitin Tsohuwar:
Matsakaicin tazara: 0x0708 (1800s)
Min Tazara: 0x0708 (1800s) // Matsakaicin Tsakanin Matsakaicin da Min ba zai zama ƙasa da 180s ba.
Lokacin IRDisable: 0x001E (30s)
Lokacin IRDection: 0x012C (300s)

CO2:
(1) Canje-canje na bayanan CO2 da ke haifar da bayarwa da lokacin ajiya na iya daidaitawa.
(2) Da fatan za a koma ga 5.2 Example of ConfigureCmd da 7. CO2 Sensor Calibration don cikakkun bayanai.

TVOC:

1. Sa'o'i biyu bayan kunnawa, bayanan da TVOC firikwensin ya aiko don tunani ne kawai.
2. Idan bayanan sun fi sama ko ƙasa da saitin, ya kamata a sanya na'urar a cikin mahalli tare da iska mai daɗi a cikin sa'o'i 24 zuwa 48 har sai bayanan sun dawo zuwa ƙimar al'ada.
3. Matsayin TVOC:

Bayanin da aka nuna akan allon ya dogara ne akan zaɓin firikwensin mai amfani. Za a wartsake ta hanyar latsa maɓallin aiki, kunna PIR, ko sabunta shi dangane da tazarar rahoton. // FFFF na bayanan da aka ruwaito da kuma "-" akan allon yana nufin na'urori masu auna firikwensin suna kunne, cire haɗin, ko kurakurai na firikwensin.

Tattara bayanai da watsawa:
(1) Shiga cibiyar sadarwa:
Latsa maɓallin aikin (mai nuni yana walƙiya sau ɗaya) / kunna PIR, karanta bayanai, sabunta allo, rahoton da aka gano (dangane da tazarar rahoton)
(2) Ba tare da shiga cibiyar sadarwar ba: Danna maɓallin aiki / kunna PIR don samun bayanai da sabunta bayanin akan allon.
// ACK = 0x00 (KASHE), tazara na fakitin bayanai = 10s;
// ACK = 0x01 (ON), tazarar fakitin bayanai = 30s (ba za a iya daidaita su ba)

Lura: Da fatan za a koma daftarin umarnin aikace-aikacen Netvox LoRaWAN da Netvox Lora Command Resolver http://www.netvox.com.cn:8888/cmddoc don warware uplink data.

Tsarin rahoton bayanai da lokacin aikawa sune kamar haka:

5.1 Fitampna ReportDataCmd

Bayani: 0x06

Sigar – 1 bytes –0x01——Sigar NetvoxLoRaWAN Sigar Umurnin Aikace-aikacen
Nau'in Na'ura- 1 byte - Nau'in Na'ura
An jera nau'in na'urar a cikin Netvox LoRaWAN Application Devicetype V1.9.doc
ReportType -1 byte-Gabatar da bayanan Netvox PayLoad, bisa ga nau'in na'urar
NetvoxPayLoadData- Kafaffen bytes (Kafaffen = 8bytes)

Tips

1. Baturi Voltage: kutage darajar bit 0 ~ bit 6, bit 7=0 al'ada voltage, kuma bit 7=1 ƙananan voltage. Baturi = 0xA0, binary=1010 0000, idan bit 7= 1, yana nufin low vol.tage. Ainihin voltage shine 0010 0000 = 0x20 = 32, 32*0.1v = 3.2v
2. Fakitin Sigar: Lokacin da Rahoton Nau'in = 0x00 shine fakitin sigar, kamar 01A0000A01202307030000, sigar firmware shine 2023.07.03.
3. Fakitin Bayanai: Lokacin da Nau'in Rahoton = 0x01 fakitin bayanai ne. (Idan bayanan na'urar sun wuce bytes 11 ko kuma akwai fakitin bayanan da aka raba, Nau'in Rahoton zai sami ƙima daban-daban.)
4. Ƙimar da aka Sa hannu: Lokacin da zafin jiki ba shi da kyau, ya kamata a ƙididdige madaidaicin 2.

Uplink:
Data #1: 01A0019F097A151F020C01

1st byte (01): Sigar
Byte na biyu (A2): Nau'in Na'ura 0xA0 - RA0B Series
Baiti na uku (3): Nau'in Rahoton
4th byte (9F): Baturi -3.1V (Ƙarancin Voltage) Baturi = 0x9F, binary=1001 1111, idan bit 7= 1, yana nufin low vol.tage.
Ainihin voltage shine 0001 1111 = 0x1F = 31, 31*0.1v = 3.1v
5th 6th byte (097A): Zazzabi -24.26 ℃, 97A (Hex) = 2426 (Dec), 2426*0.01℃ = 24.26 ℃
7th 8th byte (151F): Humidity - 54.07%, 151F (Hex) = 5407 (Dec), 5407*0.01% = 54.07%
9th 10 byte (020C): CO2 -524ppm, 020C (Hex) = 524 (Dec), 524*1ppm = 524 ppm
Baiti na 11 (01): Shagaltu - 1

Data #2 01A0029F0001870F000032
1st byte (01): Sigar
Byte na biyu (A2): Nau'in Na'ura 0xA0 - RA0B Series
Baiti na uku (3): Nau'in Rahoton
4th byte (9F): Baturi -3.1V (Ƙarancin Voltage) Baturi = 0x9F, binary=1001 1111, idan bit 7= 1, yana nufin low vol.tage.
Ainihin voltage shine 0001 1111 = 0x1F = 31, 31*0.1v = 3.1v
5th-8th byte (0001870F): Hawan iska -1001.11hPa, 001870F (Hex) = 100111 (Dec), 100111*0.01hPa = 1001.11hPa
9th-11th byte (000032): haske -50Lux, 000032 (Hex) = 50 (Dec), 50*1Lux = 50Lux

Bayanan #3 01A0039FFFFFFFF000007
1st byte (01): Sigar
Byte na biyu (A2): Nau'in Na'ura 0xA0 - RA0B Series
Baiti na uku (3): Nau'in Rahoton
4th byte (9F): Baturi -3.1V (Ƙarancin Voltage) Baturi = 0x9F, binary=1001 1111, idan bit 7= 1, yana nufin low vol.tage.
Ainihin voltage shine 0001 1111 = 0x1F = 31, 31*0.1v = 3.1V
5th-6th (FFFF): PM2.5 - NA ug/m3
7th-8th byte (FFFF): PM10 - NA ug/m3
9th-11th byte (000007): TVOC -7ppb, 000007 (Hex) = 7 (Dec), 7*1ppb = 7ppb
Lura: FFFF yana nufin abu ko kurakurai mara tallafi.

Bayanan #5 01A0059F00000001000000
1st byte (01): Sigar
Byte na biyu (A2): Nau'in Na'ura 0xA0 - RA0B Series
Baiti na uku (3): Nau'in Rahoton
4th byte (9F): Baturi -3.1V (Ƙarancin Voltage) Baturi = 0x9F, binary=1001 1111, idan bit 7= 1, yana nufin low vol.tage.
Ainihin voltage shine 0001 1111 = 0x1F = 31, 31*0.1v = 3.1v
5th-8th (00000001): Ƙararrawar Ƙarfafa -1 = 00000001(binary), bit0 = 1 (TemperatureHighThresholdAlarm)
9th-11th byte (000000): An adana

Bayanan #6 01A0069F00030000000000
1st byte (01): Sigar
Byte na biyu (A2): Nau'in Na'ura 0xA0 - RA0B Series
Baiti na uku (3): Nau'in Rahoton
4th byte (9F): Baturi -3.1V (Ƙarancin Voltage) Baturi = 0x9F, binary=1001 1111, idan bit 7= 1, yana nufin low vol.tage.
Ainihin voltage shine 0001 1111 = 0x1F = 31, 31*0.1v = 3.1v
5th-6th (0003): H2S -0.03ppm, 3 (Hex) = 3 (Dec), 3* 0.01ppm = 0.03ppm
7th-8th (0000): NH3－0.00ppm
9th-11th byte (000000): An adana

5.2 Fitampda ConfigureCmd

Bayani: 0x07 

1. Sanya sigogi na na'ura
   MinTime = 1800s (0x0708), MaxTime = 1800s (0x0708)
   Saukewa: 01A0070807080000000000
   Martani:
   81A0000000000000000000 (Nasarar Kanfigareshan)
   81A0010000000000000000
2. Karanta sigogi na na'ura
   Saukewa: 02A0000000000000000000
   Martani: 82A0070807080000000000 (Tsarin Yanzu)
3. Calibrate sigogi na firikwensin CO2
   Downlink: 03A00103E8000000000000
   (daidaita yayin da matakin CO2 ya kai 1000ppm) (ana iya daidaita matakin CO2)
   03A0020000000000000000 //Zaɓi Sifili-calibrations (daidaita kamar matakin CO2 shine 0ppm)
   03A0030000000000000000 // Zaɓi Bayanan Bayani-calibrations (daidaita kamar matakin CO2 shine 400ppm)
   03A0040000000000000000 // Zaɓi ABC-calibrations
   (Lura: Na'urar za ta daidaita ta atomatik yayin da take kunnawa. Tazarar daidaitawa ta atomatik zai kasance kwanaki 8. Na'urar za ta kasance cikin yanayin yanayi tare da iska mai kyau aƙalla sau 1 don tabbatar da daidaiton sakamakon.)
   Martani:
   83A0000000000000000000 (Nasarar Kanfigareshan) // (Manufa/Zero/Background/ABC-calibrations)
   83A0010000000000000000 (gazawa) // bayan daidaituwa, matakin CO2 ya wuce kewayon daidaito.
4. SetIRDisableTimeReq
   Downlink: 04A0001E012C0000000000 //IRDisableTime: 0x001E=30s, IRDectionTime: 0x012C=300s
   Martani: 84A0000000000000000000 (Tsarin Yanzu)
5. GetIRDisableTimeReq
   Saukewa: 05A0000000000000000000
   Martani: 85A0001E012C0000000000 (Tsarin Yanzu)

5.3 ReadBackUpData

Bayani: 0x0C

Uplink

Bayanan #1 91099915BD01800100002E
1st byte (91): CmdID
2nd-3rd byte (0999): Zazzabi1 -24.57°C, 0999 (Hex) = 2457 (Dec), 2457 * 0.01°C = 24.57°C
4th-5th byte (15BD): Humidity - 55.65%, 15BD (Hex) = 5565 (Dec), 5565 * 0.01% = 55.65%
6th-7th byte (0180): CO2 -384ppm, 0180 (Hex) = 384 (Dec), 384 * 1ppm = 384ppm
Baiti na 8 (01): Shakewa
9th-11th byte (00002E): illuminance1 -46Lux, 00002E (Hex) = 46 (Dec), 46 * 1Lux = 46Lux

Bayanan #2 9200018C4A000007000000
1st byte (92): CmdID
2nd-5th byte (00018C4A): AirPressure -1014.50hPa, 00018C4A (Hex) = 101450 (Dec), 101450 * 0.01hPa = 1014.50hPa
6th-8th byte (000007): TVOC－7ppb, 000007(Hex)=7(Dec),7*1ppb=7ppb
9th-11th byte (000000): An adana

Bayanan #3 93FFFFFFFFFFFFFFFFFFFF
1st byte (93): CmdID
2nd-3rdbyte (FFFF): PM2.5 – FFFF(NA)
4th-5th byte (FFFF): PM10–FFFF(NA)
6th-7th byte (FFFF): HCHO－FFFF(NA)
8th-9th byte (FFFF): O3 -FFFF(NA)
10th-11th byte (FFFF): CO－FFFF(NA)

Data #4 9400010000000000000000
1st byte (94): CmdID
2nd-3rdbyte (0001): H2S -0.01ppm, 001(Hex) = 1 (Dec), 1* 0.01ppm = 0.01ppm
4th-5th byte (0000): NH3 - 0ppm
6th-11th byte (000000000000): An adana

5.4 FitampGlobalCalibrateCmd

Bayani: 0x0E

1. SaitaGlobalCalibrateReq
   A. Calibrate RA08B Series CO2 firikwensin ta ƙara 100ppm.
   SensorNau'in: 0x06; Tashar: 0x00; Mai yawa: 0x0001; Mai Rarraba: 0x0001; Farashin: 0x0064
   Downlink: 0106000001000100640000
   Amsa: 8106000000000000000000
   B. Calibrate RA08B Series CO2 firikwensin ta rage 100ppm.
   SensorNau'in: 0x06; Tashar: 0x00; Mai yawa: 0x0001; Mai Rarraba: 0x0001; DeltValue: 0xFF9C
   SaitaKalibrateReq:
   Saukewa: 01060000010001FF9C0000
   Amsa: 8106000000000000000000
2. SamunGlobalCalibrateReq
   A. Downlink: 0206000000000000000000
   Amsa:8206000001000100640000
   B. Downlink: 0206000000000000000000
   Amsa: 82060000010001FF9C0000
3. ClearGlobalCalibrateReq:
   Downlink: 0300000000000000000000
   Amsa: 8300000000000000000000

5.5 Saita/GetSensorAlarmThresholdCmd

Bayani: 0x10 cmdID

Default: Channel = 0x00 (ba za a iya daidaita shi ba)

1. Sanya madaidaicin zafin jiki a matsayin 40.05 ℃ da LowThreshold a matsayin 10.05 ℃
   SetSensorAlarmThresholdReq: (lokacin da zafin jiki ya fi HighThreshold ko ƙasa da LowThreshold, na'urar za ta loda reporttype = 0x05)
   Downlink: 01000100000FA5000003ED // 0FA5 (Hex) = 4005 (Dec), 4005*0.01°C = 40.05°C, 03ED (Hex) = 1005 (Dec), 1005*0.01°C = 10.05°C
   Amsa: 810001000000000000000000
2. GetSensorAlarmThresholdReq
   Downlink: 0200010000000000000000
   Amsa:82000100000FA5000003ED
3. Kashe duk iyakokin firikwensin. (Ka saita Nau'in Sensor zuwa 0)
   Downlink: 0100000000000000000000
   Na'urar dawo da: 8100000000000000000000

5.6 Saita/Sami NetvoxLoRaWANRejoinCmd

(Don bincika idan har yanzu na'urar tana cikin hanyar sadarwa. Idan na'urar ta katse, za ta koma hanyar sadarwar kai tsaye.)
Bayani: 0x20

Lura: (a) Saita RejoinCheckThreshold azaman 0xFFFFFFFF don dakatar da na'urar daga haɗuwa da hanyar sadarwa.
(b) Za a kiyaye saitin ƙarshe yayin da masu amfani suka sake saita na'urar zuwa saitin masana'anta.
(c) Saitunan tsoho: RejoinCheckPeriod = 2 (hr) da SakewaThreshold = 3 (sau)
(1) Sanya sigogi na na'ura
RejoinCheckPeriod = 60min (0x00000E10), Sake JoinThreshold = sau 3 (0x03)
Saukewa: 0100000E1003
Martani: 810000000000 (Nasara na daidaitawa)
810100000000 (daidaitawar ta gaza)
(2) Karanta sanyi
Downlink: 020000000000
Amsa: 8200000E1003

6. Bayani game da Batir Passivation

Yawancin na'urorin Netvox suna da ƙarfin batir 3.6V ER14505 Li-SOCl2 (lithium-thionyl chloride) waɗanda ke ba da advan da yawa.tages ciki har da ƙarancin fitar da kai da yawan ƙarfin kuzari. Koyaya, baturan lithium na farko kamar batirin Li-SOCl2 zasu samar da Layer passivation azaman martani tsakanin lithium anode da thionyl chloride idan suna cikin ajiya na dogon lokaci ko kuma idan zazzabin ajiya ya yi yawa. Wannan lithium chloride Layer yana hana saurin fitar da kai wanda ya haifar da ci gaba da amsawa tsakanin lithium da thionyl chloride, amma wucewar baturi kuma na iya haifar da vol.tage jinkirta lokacin da batura suka fara aiki, kuma na'urorinmu na iya yin aiki daidai a wannan yanayin.
Sakamakon haka, da fatan za a tabbatar cewa an samo batura daga masu siyar da abin dogara, kuma ana ba da shawarar cewa idan lokacin ajiyar ya wuce wata ɗaya daga ranar samar da baturi, duk batir ya kamata a kunna. Idan fuskantar halin da ake ciki na wucewar baturi, masu amfani za su iya kunna baturin don kawar da juriyar baturi.

ER14505 Passiving Baturi:

6.1 Don tantance ko baturi yana buƙatar kunnawa

Haɗa sabon baturi ER14505 zuwa resistor a layi daya, kuma duba voltage na kewaye. Idan voltage yana ƙasa da 3.3V, yana nufin baturi yana buƙatar kunnawa.

6.2 Yadda ake kunna baturin

• a. Haɗa baturi zuwa resistor a layi daya
• b. Rike haɗin don 5 ~ 8 mintuna
• c. Voltage na kewaye ya kamata ya zama 3.3, yana nuna nasarar kunnawa.

Lokacin kunna baturi, halin yanzu kunnawa, da juriya na kaya na iya bambanta saboda masana'antun. Masu amfani yakamata su bi umarnin masana'anta kafin kunna baturin.

Lura: (a) Don Allah kar a sake haɗa na'urar sai dai idan ana buƙatar maye gurbin batura.
(b) Kada a matsar da gasket mai hana ruwa, hasken nunin LED, da maɓallan aiki lokacin maye gurbin batura.
(c) Da fatan za a yi amfani da sukudireba mai dacewa don ƙara ƙarar sukurori. Idan ana amfani da screwdriver na lantarki, mai amfani yakamata ya saita juzu'i azaman 4kgf don tabbatar da na'urar ba ta da ƙarfi.
(d) Don Allah kar a sake na'urar tare da ɗan fahimtar tsarin ciki na na'urar.
(e) Membrane mai hana ruwa yana hana ruwa shiga cikin na'urar. Duk da haka, ba ya ƙunshi shingen tururin ruwa. Don hana tururin ruwa daga murƙushewa, bai kamata a yi amfani da na'urar a yanayin da ke da ɗanshi sosai ko cike da tururi ba.

7. CO2 Sensor Calibration

1. Maƙasudin Calibration Maƙasudin daidaitawar taro yana ɗauka cewa an saka firikwensin a cikin wani wuri da aka yi niyya tare da sanannuwar CO2. Dole ne a rubuta ƙimar taro mai niyya zuwa rijistar daidaitawa Target.
2. Sifili Calibration Sifili-calibrations sune mafi daidaitaccen aikin sakewa na yau da kullun kuma kwata-kwata ba a shafa aikin-hikima ta hanyar samun na'urar firikwensin matsa lamba akan mai masaukin baki don ingantattun nassoshi na matsa lamba. Wurin sifili-ppm yana da sauƙin ƙirƙirar ta hanyar zubar da tantanin gani na firikwensin firikwensin da cike wani shinge mai rufewa tare da iskar nitrogen, N2, yana kawar da duk yawan adadin yawan iska na baya. Wani mahimmin abin dogaro ko ingantaccen sifili za a iya ƙirƙira ta hanyar goge iska ta amfani da misali Soda lemun tsami.
3. Gyaran Bayan Fage Matsayin tushe "sabon iska" shine ta tsohuwa 400ppm a yanayin yanayi na yau da kullun ta matakin teku. Ana iya nusar da shi ta hanyar daɗaɗɗa ta hanyar sanya firikwensin kusanci kai tsaye zuwa iska ta waje, ba tare da samun konewa ba da kasancewar ɗan adam, zai fi dacewa a lokacin ko dai ta buɗe taga ko mashigin iska ko makamancin haka. Ana iya siye da amfani da iskar gas ta daidai 400ppm.
4. ABC Calibration The Atomatik Baseline Gyara Algorithm hanya ce ta Senseair ta mallaka don yin la'akari da "sabon iska" a matsayin mafi ƙanƙanta, amma ana buƙatar kwanciyar hankali, CO2-daidai siginar ciki na firikwensin ya auna yayin ƙayyadaddun lokaci. Wannan lokacin ta tsohuwa shine 180hrs kuma mai watsa shiri na iya canza shi, ana ba da shawarar zama wani abu kamar lokacin kwana 8 don kama ƙarancin zama da sauran lokutan ƙarancin iska da ingantattun hanyoyin iska na waje da makamantansu waɗanda zasu iya plausibly kuma a kai a kai bijirar da firikwensin zuwa mafi kyawun yanayin iska mai kyau. Idan ba za a taɓa tsammanin irin wannan yanayi ya faru ba, ko dai ta wurin wurin firikwensin ko kasancewar maɓuɓɓugan iskar CO2, ko fallasa har ma da ƙananan ƙididdiga fiye da yanayin yanayin iska mai kyau, to ba za a iya amfani da recalibration na ABC ba. A cikin kowane sabon lokacin ma'auni, firikwensin zai kwatanta shi da wanda aka adana a rajistar sigogi na ABC, kuma idan sabbin dabi'u suna nuna ƙaramin sigina na CO2 daidai yayin da kuma a cikin ingantaccen yanayi, ana sabunta bayanin tare da waɗannan sabbin dabi'u. Algorithm na ABC kuma yana da iyaka akan adadin da aka ba shi izinin canza gyare-gyare na asali tare da, kowane zagayowar ABC, ma'ana cewa daidaitawa da kai don daidaitawa zuwa manyan drifts ko canje-canjen sigina na iya ɗaukar zagayen ABC fiye da ɗaya.

8. Muhimman Umarnin Kulawa

Da kyau kula da waɗannan abubuwan don cimma mafi kyawun kiyaye samfuran:

• Kada ka sanya na'urar kusa ko nutse cikin ruwa. Ma'adanai a cikin ruwan sama, danshi, da sauran ruwaye na iya haifar da lalata kayan aikin lantarki. Da fatan za a bushe na'urar, idan ta jike.
• Kada a yi amfani da ko adana na'urar a cikin gurɓataccen wuri ko ƙazanta don hana lalacewa ga sassa da kayan lantarki.
• Kada a adana na'urar a cikin matsanancin zafi. Wannan na iya rage tsawon rayuwar kayan aikin lantarki, lalata batura, da lalata sassan filastik.
• Kada a adana na'urar a cikin yanayin sanyi. Danshi na iya lalata allunan kewayawa yayin da yanayin zafi ya tashi.
• Kada a jefa ko haifar da wasu firgita marasa amfani ga na'urar. Wannan na iya lalata da'irori na ciki da kuma abubuwa masu laushi. ● Kada a tsaftace na'urar da sinadarai masu ƙarfi, kayan wanke-wanke, ko kayan wanka masu ƙarfi.
• Kada a yi amfani da na'urar da fenti. Wannan na iya toshe sassan da za a iya cirewa kuma ya haifar da rashin aiki.
• Kada a jefar da batura a cikin wuta don hana fashewa.

Ana amfani da umarnin akan na'urarka, baturi, da na'urorin haɗi. Idan kowace na'ura ba ta aiki da kyau ko ta lalace, da fatan za a aika zuwa ga mai bada sabis mai izini mafi kusa don sabis.

Takardu / Albarkatu

netvox RA08Bxx-S Series Wireless Multi Sensor Na'urar [pdf] Manual mai amfani RA08Bxx-S Series, RA08Bxx-S Series Wireless Multi Sensor Na'urar, Mara waya ta Multi Sensor Na'urar, Multi Sensor Na'urar, Sensor Na'ura, Na'ura

Magana

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