Tashar Wayar hannu
Bayanan Bayani na RTR500BM

Saukewa: RTR501B

Mun gode don siyan samfuranmu. Wannan takaddar tana bayyana saitunan asali da ayyuka masu sauƙi don amfani da wannan samfur tare da T&D Web Sabis na Ajiya. Don bayani game da katin SIM da shirye-shiryen na'urar, da fatan za a koma zuwa [RTR500BM: Shiryewa]. Menene RTR500BM zai iya yi?
RTR500BM Rukunin Tushe ne mai goyan bayan hanyar sadarwar wayar hannu ta 4G. Ana iya loda bayanan aunawa da aka tattara ta hanyar sadarwar mara waya daga raka'a Nesa manufa ta atomatik zuwa sabis ɗin ajiyar girgijenmu “T&D Web Sabis na Ajiya". Hakanan ana iya aiwatar da sa ido mai nisa, saka idanu na faɗakarwa da saitunan na'ura ta cikin gajimare. Hakanan an sanye shi da ayyukan Bluetooth® da USB, ana iya saita shi akan ko dai wayoyi ko PC.

Don cikakkun bayanai game da amfani ba tare da sabis na gajimare ba da kuma wasu bayanan aiki, da fatan za a duba Taimako na RTR500B. tandd.com/support/webtaimako/rtr500b/eng/

https://tandd.com/support/webhelp/rtr500b/eng/

Ƙayyadaddun samfur

*1: RTR-500 Series loggers da Repeaters ba su da damar Bluetooth.
*2: Lokacin amfani da RTR500BC azaman Maimaitawa. Dangane da sharuɗɗa yana iya ɗaukar ƙarin ƙarin mintuna 2.
*3: Domin amfani da tashar ƙararrawa ta waje, da fatan za a sayi kebul na haɗin ƙararrawa na zaɓi (AC0101).
*4: Aikin Abokin Ciniki
*5: Rayuwar baturi ta dogara da abubuwa da yawa, gami da adadin rahoton faɗakarwa da aka aiko, zafin yanayi, yanayin rediyo, mitar sadarwa, da ingancin batirin da ake amfani da shi. Duk ƙididdiga sun dogara ne akan ayyukan da aka yi tare da sabon baturi kuma ba ta wata hanya ta zama garantin ainihin rayuwar baturi.
*6: Domin amfani da aikin GPS (don haɗa bayanan wuri zuwa bayanan karatu na yanzu), da fatan za a sayi eriyar GPS mai dacewa (SMA Male Connector).
*7: Don ba da damar aika saƙonnin gargaɗi ta SMS, ana buƙatar katin SIM mai aikin SMS.
*8: Da fatan za a shirya katin SIM ɗin kwangila daban. Don katunan SIM masu tallafi, tuntuɓi mai rarraba T&D na gida.
*9: Ba a kawo software akan CD-ROM tare da samfurin ba. Zazzagewar software kyauta da bayani kan dacewa da OS yana samuwa akan shafin software na mu websaiti a tandd.com/software/.
Abubuwan da aka jera a sama suna iya canzawa ba tare da sanarwa ba.
Sharuɗɗan da aka yi amfani da su a cikin wannan Littafin

Abubuwan Kunshin

Kafin amfani da wannan samfurin, tabbatar da cewa an haɗa duk abubuwan da ke ciki.

Sunayen Sashe

1. Mai Haɗin Wuta
2. Eriya Sadarwa mara waya (Na gida)
3. Mai Haɗin Eriya ta GPS (tare da Murfin Kariya)
4. Eriya LTE (Salula)
5. LED sadarwar Bluetooth (Blue)
   A: An saita sadarwar Bluetooth zuwa ON
   BLINKING: Sadarwar Bluetooth tana ci gaba…
   KASHE: Sadarwar Bluetooth an saita zuwa KASHE
6. Wurin Nuni LED Duba ƙasa don cikakkun bayanai.
7. Wurin Shigarwa/Tsarin fitarwa na waje
8.  Aiki Sauyawa
9. Kebul Connector (Mini-B)
10. Tashar Sadarwa ta gani
11. Murfin baturi

LED nuni

4G Matsayin liyafar hanyar sadarwa

Matsayin Tsangwama	Mai ƙarfi	Matsakaicin	Mai rauni	Wajen kewayon sadarwa
LED

Saituna: Yin ta hanyar wayar hannu

Shigar da Mobile App
Zazzage kuma shigar da "T&D 500B Utility" daga Store Store akan na'urar ku ta hannu.
* A halin yanzu ana samun app ɗin don iOS kawai. Don cikakkun bayanai ziyarci mu website.

https://www.tandd.com/software/td-500b-utility.html

Yin Saitunan Farko na Rukunin Tushe

1. Buɗe T&D 500B Utility.
2. Haɗa Rukunin Tushe tare da adaftar AC da aka kawo zuwa tushen wuta. * Tabbatar cewa an saita canjin aiki akan RTR500BM zuwa matsayi.
3. Daga lissafin [Na'urorin Kusa] danna wanda kake son amfani da shi azaman Rukunin Tushe; Mayen Saitunan Farko zai buɗe.
   Tsohuwar kalmar sirrin masana'anta ita ce “Password”.
   Idan mayen Saitunan Farko bai fara ba, zaku iya farawa daga [ System] a kasan menu na saitunan Unit na Tushen.
4. Shigar da waɗannan bayanan a cikin [Basic Settings] allon kuma danna maɓallin [Next].

* Idan ka manta kalmar sirri, sake saita ta ta haɗa Rukunin Tushen zuwa PC ta USB. Don cikakkun bayanai, duba a bayan wannan littafin.
Yin Saitunan Sadarwar Waya

1. Matsa [APN Saituna].
2. Shigar da saitunan APN don mai ba da sabis na wayar hannu kuma danna maɓallin [Aiwatar].
3. Rijista Rukunin Tushe zuwa T&D Web Sabis na Ajiya

Shigar da ID na mai amfani da kalmar wucewa don T&D Webadana asusun sabis ɗin da kuke son canja wurin bayanai zuwa gare shi, kuma danna maɓallin [Ƙara wannan Asusu].
* Idan baku da asusu tukuna, ƙirƙira ɗaya ta danna [yi rijista sabon mai amfani].
Rijista Naúrar Nesa

1. Daga jerin Raka'o'in Nesa da aka gano kusa, matsa Wurin Nesa da kuke son yin rajista zuwa wannan Rukunin Tushe a MATAKI na 2.
   • Hakanan yana yiwuwa a yi rajistar Raka'a mai nisa ta amfani da sadarwar gani.
   • Don yin rijistar RTR-574(-S) da RTR-576(-S) masu yin katako a matsayin Raka'a Mai Nisa wajibi ne a yi amfani da PC. Dubi Mataki na 4 na a bayan wannan takarda.
   Don bayani game da yin rijistar mai maimaitawa, koma zuwa [Amfani da Maimaitawa] a cikin Littafin Mai Amfani na RTR500BC.
2. Shigar da Sunan Nau'i Mai Nisa, Tazarar Rikodi, Tashar Mita, da lambar wucewar Naúrar Nesa; sai ka matsa [Register] button. * Lokacin da aka yi rajistar Rukunin Tushe fiye da ɗaya, tabbatar da zaɓi tashoshi waɗanda ke da nisa don hana kutsewar sadarwa mara waya tsakanin Rukunin Tushen.
   Ana amfani da lambar wucewar naúrar Nesa lokacin sadarwa tare da Naúrar Nesa ta Bluetooth. Shigar da lamba ta sabani har zuwa lambobi 8. Lokacin yin rijistar Raka'a Mai Nisa na gaba kuma akwai lambar wucewa ɗaya kawai mai rijista, saitin lambar wucewa za a nuna kamar yadda aka riga aka shigar kuma zaku iya tsallake shigar da lambar wucewa.
3. Idan kuna son yin rijistar Raka'a Nesa da yawa, matsa [yi rijista naúrar Nisa na gaba] kuma maimaita tsarin rajista kamar yadda ya cancanta. Don kammala rajistar Raka'a Mai Nisa, matsa [Gama rajista].
4. Bayan kammala saitunan farko, kunna Operation Switch akan Rukunin Tushe zuwa matsayi don fara watsa atomatik na karatun yanzu da/ko rikodi.
   * Bayan an saita canjin zuwa , naúrar zata fara aiki a cikin mintuna 2 ko ƙasa da haka (dangane da adadin na'urori masu rijista).
   Saitunan tsoho sune kamar haka:
   Isar da Karatun Yanzu: A kunne, Tazarar Aiki: Minti 10.
   Isar da Bayanan da Aka Yi Rikodi: ON / Sau ɗaya kowace rana (wanda ya haifar da kuma ya danganta da lokacin sadarwar farko tsakanin Rukunin Base da wayar hannu ko Windows app)
5. Shiga cikin "T&D WebStore Service" tare da mai bincike kuma tabbatar da cewa ana nuna ma'auni na Rukunin Nesa masu rijista a cikin [Bayanai. Viewwindow.

Shigar da Na'urar

1. Sanya Unit(s) Nesa a wurin aunawa.
   * Kewayon sadarwa mara igiyar waya, idan ba a tare da kai tsaye ba, ya kai kusan mita 150.
2. A cikin Saituna Menu, matsa akan menu na [Na'urar Rijista].
3. A kasan allo danna kan tab. Anan yana yiwuwa a duba hanyar sadarwar mara waya.
4.  A saman dama na allon, danna kan maballin.
5. Zaɓi na'urorin da kuke so don bincika ƙarfin siginar kuma danna [Fara].
6. Bayan kammala gwajin, komawa kan allon hanya mara waya kuma tabbatar da ƙarfin siginar.
   * Idan Mai Maimaita wani bangare ne na shigarwar ku, zaku iya duba ƙarfin siginar masu maimaitawa.

Saituna: Yin ta PC

Shigar da Software
Zazzage RTR500BM don Windows daga T&D Website kuma shigar da shi zuwa PC.
* Kar a haɗa Rukunin Tushen zuwa kwamfutarka har sai an shigar da software. tandd.com/software/rtr500bmwin-eu.html
Yin Saitunan Farko na Rukunin Tushe

1. Bude RTR500BM don Windows, sannan bude RTR500BM Settings Utility.
2. Haɗa Rukunin Tushe tare da adaftar AC da aka kawo zuwa tushen wuta.
3. Juya maɓallin aiki akan naúrar zuwa , kuma haɗa shi zuwa kwamfutar tare da kebul na USB da aka kawo.
   • Don wurin canjin aiki, koma zuwa [Sashe Sunayen] a gefen gaba na wannan takarda. • Shigar da direban USB zai fara ta atomatik.
   • Lokacin da aka kammala shigarwar direban USB, taga saitunan zai buɗe.
   Idan taga saitunan baya buɗewa ta atomatik:
   Mai yiwuwa ba a shigar da direban USB daidai ba. Da fatan za a duba [Taimako don Rashin Gane Naúrar] kuma duba direban USB.
4. Shigar da waɗannan bayanan a cikin taga [Tsarin Saitunan Tushen].
   

   Sunan Rukunin Tushe	Sanya suna na musamman ga kowane Rukunin Tushe.
   Sadarwar Bayanan Waya	Shigar da bayanin da mai ɗaukar hoto ya bayar.

5. Duba abubuwan da ke cikin zaɓinku kuma danna maɓallin [Aiwatar].
6. A cikin taga [Clock Settings], zaɓi [Time Zone]. Tabbatar cewa [Auto-Adjustment]* an saita zuwa ON.

* Daidaita atomatik aiki ne don daidaita kwanan wata da lokacin Rukunin Tushe ta atomatik ta amfani da sabar SNTP. Ana yin daidaitawar agogo lokacin da aka juya Operation Switch zuwa ga matsayi da sau ɗaya a rana.
Saitunan tsoho sune kamar haka:

• Isar da Karatun Yanzu: A kunne, Tazarar Aiki: Minti 10.
• Isar da Bayanan da Aka Yi Rikodi: ON, Aika da karfe 6:00 na safe kowace rana.

Rijista Rukunin Base zuwa T&D Webkantin sayar da sabis

1. Bude burauzar ku kuma shiga cikin “T&D Web Sabis na Ajiya".  webajiya-service.com
   * Idan baku riga kuyi rijista azaman Mai amfani ba, yi amfani da abin da ke sama URL da aiwatar da Sabuwar Rijistar Mai Amfani.
2. Daga menu na gefen hagu na allon, danna [Saitin Na'ura].
3. A saman dama na allon, danna kan [ Device].
4. Shigar da serial number da lambar rajista na Tushen Unit, sannan danna [Ƙara].
   Lokacin da aka gama rajista, za a nuna na'urar da aka yi rajista a cikin jerin abubuwan da ke kan allon [Device Settings], kuma za a nuna tana jiran sadarwar farko.

Za'a iya samun lambar serial (SN) da lambar rajista akan Label ɗin Rijista da aka kawo.
Idan kun yi asara ko kuskuren Label ɗin Rijista, zaku iya duba ta ta hanyar haɗa Rukunin Tushen zuwa kwamfutarku ta USB kuma zaɓi [Table na Saituna] - [Saitunan Rukunin Tushen] a cikin RTR500BM Settings Utility.
Rijista Naúrar Nesa

1. Sanya mai shigar da bayanan da aka yi niyya a hannu kuma a cikin [Saitunan Nasarar Nesa] danna maɓallin [Register].
2. Bi umarnin kan allo kuma haɗa Ƙungiyar Nesa zuwa RTR500BM.
   Bayan an gane mai shigar da shiga sai taga [Remote Unit Registration] zata bayyana.
   Sadarwar gani ta hanyar sanya Unit Remote akan RTR500BMTabbatar yankin sadarwa na gani yana fuskantar ƙasa kuma ya daidaita tare da yankin sadarwar gani na Rukunin Tushen.
   Don raka'a RTR-574/576, haɗa kai tsaye zuwa PC tare da kebul na USB.
   Kada ka haɗa na'ura mai nisa fiye da ɗaya zuwa kwamfutarka a lokaci ɗaya.
   Idan allon bai canza ba bayan haɗa RTR-574/57:
   Mai yiwuwa ba a shigar da shigarwar direban USB daidai ba. Da fatan za a duba [Taimako don Rashin Gane Naúrar] kuma duba direban USB.
3. Shigar da waɗannan bayanan, kuma danna [Register].
   Bayan Rijistar Naúrar Nesa, canje-canje a Tazarar Rikodi, da farkon sabon rikodi, duk bayanan da aka yi rikodi da aka adana a cikin Rukunin Nesa za a share su.

   Ƙungiyar Wireless	Shigar da suna ga kowane Ƙungiya don sanya shi a iya gane shi dangane da wace tashar mitar da take amfani da ita. Idan kuna son yin rijistar logger zuwa rukunin da aka rigaya yi rijista, zaɓi sunan ƙungiyar da aka yi niyya.
   Sunan Naúrar Nesa	Sanya suna na musamman ga kowane Rukunin Nesa.
   Tashar Mitar Sadarwa*	Zaɓi tashar mitar don sadarwa mara waya tsakanin Rukunin Tushe da Raka'a Mai Nisa. Lokacin da aka yi rajistar Rukunin Tusa fiye da ɗaya, tabbatar da zaɓar tashoshi waɗanda ke da nisa don hana kutsewar sadarwa mara waya tsakanin Rukunin Tushen.
   Yanayin rikodi	Mara iyaka: Bayan isa ga damar shiga, za a sake rubuta tsoffin bayanai kuma za a ci gaba da yin rikodi.
   Tazarar Rikodi	Zaɓi tazarar da ake so.
   Kulawar Gargaɗi	Don aiwatar da Kulawar Gargaɗi, zaɓi "ON". Ana iya yin saituna a cikin kowane Raka'a Mai Nisa don "Iyakar Babba", "Ƙananan Iyaka" da "Lokacin Hukunci".
   Sauke zuwa PC	Don kunna saukewa ta atomatik da watsa bayanan da aka yi rikodi, zaɓi "ON".
   Tashoshi don Maɓallin Nuni	Anan zaka iya zaɓar abubuwan aunawa da kuke so a buga a cikin RTR-574 LCD lokacin da naúrar ke amfani da "Madaidaicin Nuni" azaman yanayin nuni.
   Kulle Button	Don kulle maɓallan aiki akan raka'a RTR-574/576, zaɓi ON. Sai kawai maballin zai yi aiki don Raka'a Nesa lokacin da aka saita makullin maɓallin zuwa ON.
   Bluetooth	Lokacin yin saituna daga aikace-aikacen wayar hannu, tabbatar cewa an saita Bluetooth zuwa ON.
   Lambar wucewa ta Bluetooth	Sanya lamba ta sabani mai har zuwa lambobi 8 don amfani da sadarwar Bluetooth.

   * Ana iya yin wannan saitin lokacin ƙirƙirar sabuwar ƙungiyar mara waya. Da zarar an yi Rijista, ba za a iya yin canje-canje ba. Idan kuna son yin canje-canje ga tashar mitar sadarwa, kuna buƙatar sharewa da sake yin rijistar Unit Remote azaman sabuwar ƙungiyar mara waya.
   Examples na Tsakanin Rikodi da Matsakaicin Lokacin Rikodi
   RTR501B / 502B / 505B (Irin Shiga: 16,000 karatu)
   EX: Tazarar yin rikodi na mintuna 10 x karatun bayanai na 16,000 = mintuna 160,000 ko kusan kwanaki 111.
   RTR503B / 507B / RTR-574 / 576 (Ikon Shiga: 8,000 karatu)
   EX: Tazarar yin rikodi na daƙiƙa 10 x karatun bayanai na 8,000 = mintuna 80,000 ko kusan kwanaki 55.5.
4. Bayan kammala Rajistar Naúrar Nesa, mai shiga zai fara rikodi ta atomatik. Idan kuna son yin rajistar wasu Raka'a Mai Nisa, maimaita hanyoyin zuwa. Idan kana son fara rikodi a lokacin da ake so, buɗe gwauruwar [Remote Unit Settings], sannan danna maɓallin [Fara Rikodi] don fara sabon rikodin rikodi.
   Hakanan za'a iya canza Saitunan Naúrar Nesa ko ƙara daga baya.
   Don cikakkun bayanai duba RTR500B Series HELP - [RTR500BM don Windows] - [Saitunan Naúrar Nesa].

Yin Gwajin Watsawa

A cikin taga [Transmission Tests], danna maɓallin [Test Transmission of Current Readings] button.
Gudanar da gwajin kuma tabbatar da cewa ya ƙare cikin nasara cikin nasara.
* Ba za a nuna bayanan gwajin a cikin T&D ba Webkantin sayar da sabis.

Idan Jarrabawar ta Kasa:
Koma bayani da lambar kuskure da aka nuna akan allon, kuma duba halin SIM, saitunan sadarwar bayanan wayar hannu, da ko katin SIM ɗin yana kunne, da sauransu.
Lambar Kuskure:
Koma zuwa [RTR500B Series HELP] - [RTR500BM don Windows] - [Jerin Lambobin Kuskure].

Ayyuka

View Karatun Yanzu ta hanyar Browser

1. Bude burauzar ku kuma shiga cikin “T&D WebStore Service". webstorage-service.com
2. Daga menu na gefen hagu na allon, danna [Data View]. Wannan allon yana nuna bayanai kamar matakin baturi, ƙarfin sigina da aunawa (karantawa na yanzu).

Danna [Bayani] (Icon ) a gefen dama na [Data View] taga zuwa view bayanan ma'auni a cikin nau'in jadawali.

Duba Ƙarfin Siginar
Ƙarfin siginar tsakanin Tushen Tushe da Naúrar Nesa ana iya bincika ta launi da adadin eriya.

• Idan kurakuran sadarwa mara waya ta auku akai-akai, da fatan za a sakeview sashen " Bayanan kula da Tsare-tsare don Shigar da na'urorin Sadarwar Mara waya "a cikin [RTR500B Series Safety Instruction].
• Ƙananan baturi akan Naúrar Nesa na iya haifar da kurakuran sadarwa.
• The LED zai lumshe idanu lokacin da babu tashar sadarwa mara waya. Kutsawar rediyo na iya shafar sadarwa mara waya, kamar hayaniya daga kwamfutoci ko hayaniya daga wasu na'urorin mara waya a tashar mitar guda ɗaya. Gwada kawar da na'urar daga duk tushen hayaniya da canza tashar mitar na'urorin jerin RTR500B.

Ƙarfin siginar tsakanin Tushen Tushe da Naúrar Nesa ana iya bincika ta launi da adadin eriya. Lokacin amfani da Maimaitawa, ƙarfin siginar da aka nuna anan shine kawai tsakanin Naúrar Nesa da Mai Maimaitawa mafi kusa. Don duba ƙarfin siginar tsakanin Rukunin Tushe da Maimaitawa ko tsakanin Masu Maimaitawa, da fatan za a yi amfani da Utility Saitunan RTR500BW.

* Yayin da RTR500BM ke sadarwa tare da na'urar hannu ta Bluetooth, baza a yi watsa bayanai ba.
Shigar da Na'urar

1.  Haɗa Rukunin Tushen zuwa adaftar AC da aka kawo ko wutar lantarki ta waje*.
   * Ana iya amfani da adaftar haɗin baturi na zaɓi (BC-0204) don haɗawa da baturin mota ko wata wutar lantarki.
2. Sanya Rukunin Tushe, Raka'a Mai Nisa kuma, idan ya cancanta, Maimaitawa a ainihin matsayinsu.
   Idan an haɗa rukunin Tushen manufa zuwa PC, cire haɗin kebul na USB.
3. Juya Maɓallin Aiki akan Rukunin Tushe zuwa matsayi.

Ana iya aiwatar da ayyuka masu zuwa: Ana saukewa ta atomatik da Aika bayanan da aka rikodi, Kula da Gargaɗi, da Aika kai tsaye na Karatun Yanzu.
(Tsaya tukuna)
Naúrar tana cikin ƙananan yanayin amfani da makamashi kuma ayyuka ba sa aiki.
Bayan an saita canjin zuwa , naúrar za ta fara aiki a cikin mintuna 2 ko ƙasa da haka (dangane da adadin Raka'o'in Nesa masu rijista da masu maimaitawa).

Zazzage Bayanan Rikodi

1. Daga menu na gefen hagu na T&D WebStore Service, danna [Download].
2. Danna shafin [Ta Samfura] kuma don na'urorin da aka yi niyya danna maɓallin [Bayani].
3. Danna maɓallin [Download] don bayanan da kuke son saukewa. Idan kuna son sauke bayanan da aka yi rikodi da yawa files, sanya rajistan shiga kusa da bayanan, sannan danna [Download].
   Danna gunkin gilashin ƙara girma don buɗe allon zane kuma duba cikakkun bayanai don wannan bayanan.
   • Zaka iya zaɓar bayanan da aka yi rikodi don saukewa ko share ta file ko ta samfur.
   • Kuna iya ganin saƙo game da zazzage bayanan da aka adana files. Don bayani game da iyawar ajiya da adanawa, duba T&D WebStore Details Sabis. webstorage-service.com/info/

Ana nazarin bayanan da aka yi rikodi ta amfani da T&D Graph

T&D Graph software ce da ke ba ka damar buɗe bayanan da aka yi rikodi da aka adana a kwamfutarka. Baya ga nunawa da bugu jadawali, T&D Graph na iya buɗe bayanai ta hanyar ƙayyadaddun yanayi, fitar da bayanai, da yin nazarin bayanai daban-daban.
Hakanan yana yiwuwa a shiga kai tsaye da buɗe bayanan da aka yi rikodi da aka adana a cikin T&D Webadana Sabis kuma ajiye shi zuwa PC naka.

1. Zazzage T&D Graph daga T&D Website kuma shigar da shi zuwa PC. tandd.com/software/td-graph.html
2. Bude T&D Graph kuma je zuwa [FileMenu - [Web Sabis na Adana].
3. Shigar da ID na mai amfani da kalmar wucewa mai rijista tare da T&D WebStore Service, kuma danna [Login] button.
4. Duk bayanan da aka adana a cikin ku WebStore account za a nuna a cikin jerin. Dama danna kan bayanan da aka zaɓa da aka yi rikodin kuma danna [Download] don saukewa don bincike.

Me za ku iya yi da T&D Graph?

• Saka siffofi da aika sharhi da/ko memos kai tsaye a kan jadawali da aka nuna.
• Bincika kuma buɗe bayanai kawai waɗanda suka dace da ma'auni.
• Ajiye bayanan a tsarin CSV don amfani a cikin shirin maƙunsar rubutu.

Koma zuwa Taimako a cikin T&D Graph don cikakkun bayanai game da ayyuka da matakai.

Kamfanin 
tandd.com
© Haƙƙin mallaka T&D Corporation. An kiyaye duk haƙƙoƙi.
2023. 02 16508100016 (Bugu na shida)

Takardu / Albarkatu

Takardar bayanan TD RTR501B [pdf] Manual mai amfani RTR-501B , Logger Data Logger, Data Logger, Logger

Magana

• Manual mai amfani