Dragino SDI-12-NB NB-IoT Pūoko Node
Kupu Whakataki
He aha te NB-IoT Analog Sensor
Ko te Dragino SDI-12-NB he NB-IoT Analog Sensor mo te otinga Ipurangi o nga Mea. SDI-12-NB he 5v me te 12v putanga, 4~20mA, 0~30v atanga whakauru ki te mana me te whiwhi uara mai i Analog Sensor. Ka huri a SDI-12-NB i te Uara Analog ki te raraunga ahokore NB-IoT ka tukuna ki te papaaho IoT ma te whatunga NB-IoT.
- Kei te tautoko a SDI-12-NB i nga tikanga honohono rereke tae atu ki nga MQTT, MQTT, UDP & TCP mo nga whakaritenga tono rereke, me te tautoko i nga hononga hono ki nga momo Tumau IoT.
- E tautoko ana a SDI-12-NB i te whirihora BLE me te whakahou OTA kia ngawari ai te whakamahi.
- Ko te SDI-12-NB te kaha o te pākahiko 8500mAh Li-SOCI2, he mea hangaia mo te waa-roa ki te maha o nga tau.
- Kei a SDI-12-NB he kaari SIM kua hangaia me te putanga hononga tūmau IoT taunoa. Na tenei ka mahi ma te whirihoranga ngawari.
PS-NB-NA i roto i te Whatunga NB-loT
Ngā āhuatanga
- NB-IoT Bands: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85
- Ultra-iti te kohi hiko
- 1 x 0~20mA tāuru, 1 x 0~30v tāuru
- 5v me 12v putanga ki te hiko pūoko waho
- Whakareatia Sampling me te hono kotahi
- Tautokohia te whirihora mamao Nihokikorangi me te whakahou i te firmware
- Uplink on ia wā
- Hononga iho hei huri i te whirihora
- 8500mAh Pūhiko mo te wa roa
- IP66 Puri parewai
- Uplink mā MQTT, MQTTs, TCP, UDP ranei
- Mokamoka kāri SIM Nano mo te SIM NB-IoT
Whakatakotoranga
Ko nga ahuatanga DC noa:
- Tukuna Voltage: 2.5v ~ 3.6v
- Te Waahi Mahi: -40 ~ 85°C
Te Inenga Tauru o Naianei (DC) :
- Awhe: 0 ~ 20mA
- Tika: 0.02mA
- Whakatau: 0.001mA
Voltage Inenga Whakauru:
- Awhe: 0 ~ 30v
- Tika: 0.02v
- Taumira: 0.001v
Tohunga NB-IoT:
NB-IoT Kōwae: BC660K-GL
Roopu Tautoko:
- B1 @H-FDD: 2100MHz
- B2 @H-FDD: 1900MHz
- B3 @H-FDD: 1800MHz
- B4 @H-FDD: 2100MHz
- B5 @H-FDD: 860MHz
- B8 @H-FDD: 900MHz
- B12 @H-FDD: 720MHz
- B13 @H-FDD: 740MHz
- B17 @H-FDD: 730MHz
- B20 @H-FDD: 790MHz
- B28 @H-FDD: 750MHz
- B66 @H-FDD: 2000MHz
- B85 @H-FDD: 700MHz
Pūhiko:
Li/SOCI2 pākahiko kore utu
• Te kaha: 8500mAh
• Tukuna Whaiaro: <1% / Tau @ 25°C
• Max tonu o nāianei: 130mA
• Whakanuia te naianei: 2A, 1 hekona
Whakamahi Hiko
• Aratau KAUPAPA: 10uA @ 3.3v
• Te kaha tuku nui: 350mA@3.3v
Nga tono
- Nga Whare Maamaa me te Hanga Aunoa
- Rorohiko me te Whakahaere Raina Raina
- Ineine Ataata
- Ahuwhenua atamai
- Nga Taone Maamaa
- wheketere atamai
Aratau moe me te aratau mahi
Aratau Moe Hohonu: Karekau he NB-IoT whakahohe a Sensor. Ka whakamahia tenei aratau mo te rokiroki me te tuku hei whakaora i te ora o te pākahiko.
Aratau Mahi: I tenei aratau, ka mahi a Sensor hei NB-IoT Sensor ki te hono atu ki te whatunga NB-IoT me te tuku raraunga puoro ki te tūmau. I waenganui i ia sampling/tx/rx ia wā, ka noho te pūoko i roto i te aratau IDLE), i roto i te aratau IDLE, he rite te kaha o te pukoro ki te aratau Moe Hohonu.
Patene & LED
Tuhipoka: I te wa e whakahaere ana te taputapu i tetahi papatono, ka muhu pea nga paatene. He pai ake te pehi i nga paatene i muri i te whakaotinga o te taputapu i te mahi hotaka.
hononga BLE
Tautoko SDI-12-NB BLE whirihora mamao me te whakahōu mārō.
Ka taea te whakamahi BLE ki te whirihora i te tawhā o te pūoko, te kite ranei i te putanga papatohu mai i te pūoko. Ka whakahohehia te BLE i raro i te keehi:
- Patohia te paatene ki te tuku hononga
- Patohia te paatene ki te taputapu hohe.
- Te hiko o te Pūrere i runga, te tautuhi ano ranei.
Mena karekau he hononga mahi i runga i te BLE i roto i te 60 hēkona, ka tutakina e te pūoko te kōwae BLE kia uru ki te aratau hiko iti.
Nga Whakamaramatanga Pin , Whakawhiti me te Ahunga SIM
SDI-12-NB te whakamahi i te papa matua kei raro nei.
Kaipeke JP2
Whakawerahia te Pūrere i te wa e tukuna ai tenei peke.
WHAKAMAHI PUTA / SW1
- ISP: aratau whakamohoa, karekau he tohu o te taputapu i tenei aratau. engari kua rite mo te whakahou i te firmware. Kare e mahi te LED. Kaore e rere te firmware.
- Kohiko: aratau mahi, ka timata te mahi a te taputapu me te tuku i te putanga papatohu mo etahi atu patuiro
Patene Tautuhi
Patohia ki te whakaara ano i te taputapu.
Tohunga Kaari SIM
Tirohia tenei hononga. Me pehea te whakauru i te kaari SIM.
Whakamahia te SDI-12-NB ki te whakawhitiwhiti korero me te IoT Server
Tuku raraunga ki te tūmau IoT mā te whatunga NB-IoT
Ko te SDI-12-NB he waahanga NB-IoT, ko te firmware i mua i te utaina i SDI-12-NB ka whiwhi raraunga taiao mai i nga puoro me te tuku i te uara ki te whatunga NB-IoT o te rohe ma te waahanga NB-IoT. Ka tukuna e te whatunga NB-IoT tenei uara ki te tūmau IoT ma te kawa kua tautuhia e SDI-12-NB. Kei raro e whakaatu ana te hanganga whatunga:
PS-NB-NA i roto i te Whatunga NB-loT
E rua nga putanga: -GE me -1D putanga o SDI-12-NB.
Putanga GE: Ko tenei putanga kaore he kaari SIM, he tohu ranei ki tetahi tūmau IoT. Me whakamahi te Kaiwhakamahi i nga Whakahau AT ki te whirihora i raro i nga hikoinga e rua ki te tautuhi SDI-12-NB tuku raraunga ki te tūmau IoT.
- Tāutahia te kaari SIM NB-IoT me te whirihora APN. Tirohia te tohutohu mo te Whakapiri Whatunga.
- Whakaritehia te pūoko hei tohu ki te Tūmau IoT. Tirohia nga tohutohu mo te Whirihora ki te Hono i nga Tumau rereke.
Kei raro e whakaatu ana i nga hua o nga kaitoro rereke hei titiro
Putanga 1D: Ko tenei putanga he kaari SIM 1NCE i mua i te whakauru me te whirihora ki te tuku uara ki DataCake. Kaiwhakamahi Me whiriwhiri noa te momo sensor i roto i te DataCake me te Whakahohe SDI-12-NB ka taea e te kaiwhakamahi te kite raraunga i te DataCake. Tirohia i konei mo te Tohutohu Whirihora DataCake
Momo Utu
Hei whakatutuki i nga whakaritenga tūmau rereke, ka tautoko a SDI-12-NB i nga momo utu rereke.
Kei roto ko:
- Utu utu hōputu JSON whanui. (Momo=5)
- HEX Utu Utu. (Momo=0)
- Hōputu ThingSpeak. (Momo=1)
- Hōputu Mea Papa. (Momo=3)
Ka taea e te kaiwhakamahi te tautuhi i te momo utu ina whiriwhiria te kawa hononga. Example
- AT+PRO=2,0 // Whakamahia te Hononga UDP me te Utu Hex
- AT+PRO=2,5 // Whakamahia te Hononga UDP & Json Payload
- AT+PRO=3,0 // Whakamahia te Hononga MQTT me te Utu Hex
- AT+PRO=3,1 // Whakamahia te Hononga MQTT & ThingSpeak
- AT+PRO=3,3 // Whakamahia te Hononga MQTT & ThingsBoard
- AT+PRO=3,5 // Whakamahia te Hononga MQTT & Json Payload
- AT+PRO=4,0 // Whakamahia te Hononga TCP me te Uta Hex
- AT+PRO=4,5 // Whakamahia te Hononga TCP & Json Payload
Hōputu Json Whānui(Momo=5)
This is the General Json Format. As below: {“IMEI”:”866207053462705″,”Model”:”PSNB”,” idc_intput”:0.000,”vdc_intput”:0.000,”battery”:3.513,”signal”:23,”1″:{0.000,5.056,2023/09/13 02:14:41},”2″:{0.000,3.574,2023/09/13 02:08:20},”3″:{0.000,3.579,2023/09/13 02:04:41},”4″: {0.000,3.584,2023/09/13 02:00:24},”5″:{0.000,3.590,2023/09/13 01:53:37},”6″:{0.000,3.590,2023/09/13 01:50:37},”7″:{0.000,3.589,2023/09/13 01:47:37},”8″:{0.000,3.589,2023/09/13 01:44:37}}
Panui, mai i runga ake te utu:
- Idc_input , Vdc_input , Battery & Signal te uara i te wa hono.
- Json urunga 1 ~ 8 ko te whakamutunga 1 ~ 8 sampling raraunga rite whakapūtā e AT+NOUD=8 Whakahau. Kei ia urunga (mai i te maui ki te taha matau): Idc_input , Vdc_input, Sampwa roa.
Hōputu HEX Uta Uta(Momo=0)
Koinei te Hōputu HEX. Ka rite ki raro:
f866207053462705 0165 0dde 13 0000 00 00 00 00 0fae 0000 64e2d74f 10b2 0000 64e2d69b 0fae 0000 64e 2e5e 7 10e2d0000cb 64fae 2 47e0d0000 64fae 2 3e0d0000af 64a 2e263 0d0000ed 64 2e1 011d01d
Putanga:
Kei roto i enei paita te putanga taputapu me te rorohiko.
- Paita teitei ake: Tauira Tauira Pūoko: 0x01 mo SDI-12-NB
- Paita raro: Tauwhāitihia te putanga rorohiko: 0x65=101, ko te tikanga ko te putanga firmware 1.0.1
BAT (Moohio Puhiko):
Tirohia te puhiko voltage mo SDI-12-NB.
- Ex1: 0x0dde = 3550mV
- Ex2: 0x0B49 = 2889mV
Kaha Waitohu:
Te Kaha Waitohu Whatunga NB-IoT.
Ex1: 0x13 = 19
- 0 -113dBm iti iho ranei
- 1 -111dBm
- 2…30 -109dBm… -53dBm
- 31 -51dBm nui ake ranei
- 99 Kaore i te mohiotia, kaore ranei e kitea
Tauira Probe:
Ka hono pea a SDI-12-NB ki nga momo tirotiro, 4~20mA e tohu ana i te tauine katoa o te awhe ine. Na ko te putanga 12mA he rereke te tikanga mo nga rangahau rereke.
Mo te example.
Ka taea e te kaiwhakamahi te whakarite tauira rangahau rereke mo nga tirotiro i runga ake nei. Na ka taea e te tūmau IoT te kite rite me pehea te tarai i te 4~20mA, te 0~30v ranei te uara puoro me te tiki i te uara tika.
IN1 & IN2:
- Ko te IN1 me te IN2 ka whakamahia hei titi whakauru Mamati.
Example:
- 01 (H): IN1, IN2 ranei he taumata teitei.
- 00 (L): IN1, IN2 ranei he taumata iti.
- GPIO_EXTI Taumata:
- Ka whakamahia te GPIO_EXTI hei Pin Mokowhiti.
Example:
- 01 (H): Ko te titi GPIO_EXTI he taumata teitei.
- 00 (L): Ko te titi GPIO_EXTI he taumata iti.
Kara GPIO_EXTI:
Ko tenei mara raraunga e whakaatu ana mena na te Interrupt Pin tenei kete i hanga, kaore ranei.
Tuhipoka: Ko te Pin Interrupt he titi motuhake i roto i te tauranga tīwiri.
Example:
- 0x00: Mōkī hononga whakarunga noa.
- 0x01: Mokowhiti i te Pukete Hononga.
0~20mA:
Example:
27AE(H) = 10158 (D)/1000 = 10.158mA.
Hono ki te waea 2 4~20mA pūoko.
0~30V:
Inehia te voltage uara. Ko te awhe he 0 ki te 30V.
Example:
138E(H) = 5006(D)/1000= 5.006V
TimeStamp:
- Waa Waeamp Example: 64e2d74f(H) = 1692587855(D)
- Whakauruhia te uara ā-ira ki tenei hononga(https://www.epochconverter.com)) ki te tiki wa.
Uta Papa Mea(Momo=3)
Momo3 utu hoahoa motuhake mo ThingsBoard, ka whirihora ano i tetahi atu tūmau taunoa ki ThingsBoard.
{“IMEI”: “866207053462705”,”Tauira”: “PS-NB”,”idc_intput”: 0.0,”vdc_intput”: 3.577,” pūhiko”: 3.55,”tohu”: 22}
Utauta ThingSpeak(Momo=1)
Ka tutuki tenei utu utu ki nga whakaritenga a ThingSpeak. E wha noa nga mara kei roto. Puka 1~4 ko: Idc_input , Vdc_input , Battery & Signal. Ko tenei momo utu utu anake e whai mana ana mo ThingsSpeak Platform
Ka rite ki raro:
field1=idc_input value&field2=vdc_input value&field3=uara pākahiko&field4=value tohu
Whakamātautauhia te Uplink me te Huri Whakahou Waa
Ma te taunoa, ka tukuna e te Sensor nga hononga hono ia 2 haora & AT+NOUD=8 Ka taea e te kaiwhakamahi te whakamahi i raro i nga whakahau hei whakarereke i te waahi hono
AT+TDC=600 // Whakaritea te Waa Whakahou ki te 600s
Ka taea hoki e te kaiwhakamahi te pana i te paatene mo te neke atu i te 1 hēkona hei whakahohe i te hono hono.
Maha-Samplings and One uplink
Panui: Kua whakahouhia te waahanga AT+NOUD ki te Takitaki Karaka, tirohia koa te Whakaaturanga Karaka Karaka.
Hei whakaora i te ora o te pākahiko, SDI-12-NB ka sample Idc_input & Vdc_input raraunga ia 15 meneti ka tuku kotahi hono ia 2 haora. No reira ka uru atu ki ia hononga hono 8 nga raraunga rongoa + 1 nga raraunga tuuturu. Kua tautuhia e:
- AT+TR=900 // He hēkona te waeine, ā, ko te taunoa ko te tuhi raraunga kotahi ia 900 hēkona (15 meneti, ka taea te whakarite te iti ki te 180 hēkona)
- AT+NOUD=8 // Ka tukuna e te taputapu nga huinga 8 o nga raraunga kua tuhia ma te taunoa. Tae atu ki te 32 nga huinga rekoata ka taea te tuku ake.
Ko te hoahoa i raro nei ka whakamarama ake i te hononga i waenga i te TR, NOUD, me te TDC:
Whakanuia he hononga ake ma te aukati o waho
SDI-12-NB he mahi haukoti keu o waho. Ka taea e nga kaiwhakamahi te whakamahi i te titi GPIO_EXTI hei whakaoho i te tukunga o nga paatete raraunga.
Tono AT:
- AT+INTMOD // Tautuhia te aratau haukoti keu
- AT+INTMOD=0 // Monokia te Haukoti, hei titi whakauru mamati
- AT+INTMOD=1 // Keu ma te piki me te heke taha
- AT+INTMOD=2 // Keu ma te taka taka
- AT+INTMOD=3 // Keu ma te taha piki
Tautuhi Roa Putanga Mana
Whakahaerehia te roanga putanga 3V3, 5V, 12V ranei. I mua i ia sampling, taputapu ka
- tuatahi ka taea te whakaputa hiko ki te pukoro o waho,
- kia mau tonu i runga i te roanga, panui i te uara pukoro me te hanga i te utu utunga
- whakamutunga, kati te putanga hiko.
Whakaritea te Tauira Probe
Me whirihora e nga kaiwhakamahi tenei tawhā kia rite ki te momo tirotiro o waho. I tenei ara, ka taea e te tūmau te wetewete i runga i tenei uara, ka huri i te uara o naianei e te pukoro ki te hohonu o te wai, ki te uara pehanga ranei.
AT Whakahau: AT +PROBE
- AT+PROBE=aabb
- Ina aa=00, ko te aratau hohonu wai, ka huri te ia ki te uara hohonu wai; Ko bb te rangahau i te hohonutanga o etahi mita.
- Ina aa=01, ko te aratau pehanga, ka huri te ia ki te uara pehanga; Ko te bb e tohu ana ko tehea momo pukoro pehanga.
Takitaki karaka (Mai i te putanga firmware v1.0.5)
I etahi wa ka tohatohahia e matou he maha nga waahanga mutunga ki te mara. E hiahia ana matou ki nga pūoko katoaampte raraunga i te wa ano, ka tuku tahi i enei raraunga hei tātari. I roto i tenei take, ka taea e tatou te whakamahi i te waahanga tohu karaka. Ka taea e tatou te whakamahi i tenei whakahau ki te whakarite i te wa tiimata o te rekoata raraunga me te waahi wa ki te whakatutuki i nga whakaritenga o te waa kohinga motuhake o nga raraunga.
AT Whakahau: AT +CLOCKLOG=a,b,c,d
- a: 0: Monokia te takiuru Karaka. 1: Whakahohehia te Karaka Takitaki
- b: Whakapūtātia Tuatahi sampKa timata tuarua: te awhe (0 ~ 3599, 65535) // Tuhipoka: Mena kua tautuhia te tawhā b ki te 65535, ka timata te wa rangitaki i muri i te urunga o te pona ki te whatunga me te tuku i nga paatete.
- c: Whakaritea te sampte wa roa: awhe (0 ~ 255 meneti)
- d: E hia nga whakaurunga me hono ki runga i ia TDC (te 32 teitei)
Tuhipoka: Hei whakakore i te tuhi karaka, tautuhia nga tawhā e whai ake nei: AT+CLOCKLOG=1,65535,0,0
Example: AT +KAKARA=1,0,15,8
Ka takiuru te taputapu ki te mahara ka timata mai i te 0″ tuarua (11:00 00″ o te haora tuatahi katahi ka sampling me te takiuru ia 15 meneti. Ia TDC hono-a-raa, ko te utu utu hono: Nga korero mo te pākahiko + 8 rekoata mahara me te waamp + te hou sampi te wa hono). Tirohia i raro mo te example.
Example:
AT+Karakaka=1,65535,1,3
I muri i te tukunga o te node i te kete tuatahi, ka tuhia nga raraunga ki te mahara i nga wa 1 meneti. Mo ia hononga hono TDC, kei roto i te kawenga hono: nga korero pākahiko + nga rekoata mahara e 3 whakamutunga (te utu utu + te waamp).
Tuhipoka: Me tukutahi nga kaiwhakamahi i te wa tūmau i mua i te whirihora i tēnei whakahau. Ki te kore e tukutahia te wa tūmau i mua i te whirihora o tēnei whakahau, ka whai mana te whakahau i muri i te tautuhi anō i te kōpuku.
Exampi tiakina e te Uiui nga rekoata o mua
AT Whakahau: AT +CDP
Ka taea te whakamahi i tenei whakahau ki te rapu i te hitori kua tiakina, te tuhi ki te 32 nga roopu raraunga, kei ia roopu o nga raraunga o mua te 100 paita te nui.
Uiui rangitaki uplink
- AT Whakahau: AT +GETLOG
Ka taea te whakamahi i tenei tono ki te uiui i nga raarangi whakarunga o nga paatete raraunga.
Taumira ingoa rohe kua whakaritea
Ka whakamahia tenei tono ki te whakarite i te taumira ingoa rohe kua whakaritea
AT Whakahau:
- AT+DNSTIMER=XX // Waeine: haora
I muri i te whakatakoto i tenei whakahau, ka mahia i nga wa katoa te whakatau ingoa rohe.
Whakaritea SDI-12-NB
Whirihora Tikanga
E tautoko ana a SDI-12-NB i te tikanga whirihora i raro nei:
- AT Whakahau ma te Hononga Nihokikorangi (E taunakitia ana): BLE Whakaritea Tohutohu.
- AT Whakahau ma te Hononga UART : Tirohia te Hononga UART.
Whakatakoto Whakatau AT
- AT+ ? : Awhina
- AT+ : Rere
- AT+ = : Tautuhia te uara
- AT+ =? : Tikina te uara
Nga Whakahau Whanui
- AT : Te aro
- AT? : Awhina Poto
- ATZ : MCU Tautuhi
- AT+TDC : Wā Whakawhiti Raraunga Taupānga
- AT+CFG : Tāngia ngā whirihoranga katoa
- AT+MODEL :Tikina nga korero mo te waahanga
- AT+SLEEP : Tikina, tautuhia ranei te mana moe
- AT+DEUI : Tikina, tautuhi ranei te ID Pūrere
- AT+INTMOD : Tautuhia te aratau haukoti keu
- AT+APN : Tikina, tautuhia ranei te APN
- AT+3V3T : Tautuhia kia roa te wa o te mana 3V3
- AT+5VT : Tautuhi kia roa te wa o te mana 5V
- AT+12VT : Tautuhi kia roa te wa o te mana 12V
- AT+PROBE : Tikina, Whakaritea ranei te tauira tirotiro
- AT+PRO : Kōwhiri whakaaetanga
- AT+RXDL : Whakaroahia te wa tuku me te wa whiwhi
- AT+TR : Tikina, tautuhia ranei te wa tuhi raraunga
- AT+CDP : Panui, Ūkuia ranei nga raraunga keteroki
- AT+NOUD : Tikina, Tautuhi ranei te maha o nga raraunga hei tukuake
- AT+DNSCFG : Tikina, Whakaritea ranei te Tūmau DNS
- AT+CSQTIME : Tikina, Whakaritea ranei te wa ki te hono atu ki te whatunga
- AT+DNSTIMER : Tikina, Whakaritea ranei te matawā NDS
- AT+TLSMOD : Tikina, Whakaritea ranei te aratau TLS
- AT+GETSENSORVALUE: Whakahokia te inenga pūoko onāianei
- AT+SERVADDR : Wāhitau Tūmau
MQTT Whakahaere
- AT+CLIENT : Tikina, Whakaritea ranei te kaihoko MQTT
- AT+UNAME : Tikina, Whakaritea ranei te Ingoa Kaiwhakamahi MQTT
- AT+PWD : Tikina, Whakaritea ranei te kupuhipa MQTT
- AT+PUBTOPIC : Tikina, Whakaritea ranei te kaupapa whakaputa MQTT
- AT+SUBTOPIC : Tikina, Whakaritea ranei te kaupapa ohaurunga MQTT
Nga korero
- AT+FDR : Tautuhi Raraunga wheketere
- AT+PWORD : Kupuhipa Uru Rangatū
- AT+LDATA : Tikina nga raraunga tukunga whakamutunga
- AT+CDP : Panui, Ūkuia ranei nga raraunga keteroki
Pūhiko me te Whakamahi Hiko
SDI-12-NB whakamahi ER26500 + SPC1520 mōkihi pākahiko. Tirohia te hono i raro mo nga korero taipitopito mo nga korero mo te pākahiko me pehea te whakakapi. Nga korero mo te pākahiko me te tātari kai hiko.
Whakahoutanga firmware
Ka taea e te kaiwhakamahi te huri i te firmware taputapu ki::
- Whakahou me nga ahuatanga hou.
- Whakatikahia nga pepeke.
Ka taea te tango i te Firmware me te changelog mai i: te hononga tango Firmware
Tikanga ki te whakahōu Pūmanawa:
- (Te huarahi e taunakitia ana) Whakahoutanga firmware OTA ma te BLE: Tohutohu.
- Whakahou ma te atanga UART TTL : Tohutohu.
FAQ
Me pehea taku uru atu ki nga Whakahau BC660K-GL AT?
Ka taea e te kaiwhakamahi te uru tika ki te BC660K-GL me te tuku i nga Whakahau AT. Tirohia te huinga Whakahau BC660K-GL AT
Me pehea te whirihora i te taputapu ma te mahi ohaurunga MQTT?（No te putanga v1.0.3）
Ihirangi ohaurunga: {AT COMMAND}
Example:
Ko te tautuhi AT+5VT=500 na roto i te Node-RED me tuku e MQTT te ihirangi {AT+5VT=500}.
Mōhiohio Tono
Nama Wāhanga: SDI-12-NB-XX-YY XX:
- GE: Putanga whānui ( Waiho te kaari SIM)
- 1D: me te 1NCE* 10 tau 500MB kaari SIM me te whirihora o mua ki te tūmau DataCake
YY: Te rahi o te poka honohono nui
- M12: M12 poka
- M16: M16 poka
- M20: M20 poka
Paanui korero
Mōkī kei roto:
- SDI-12-NB NB-IoT Pūoko Analog x 1
- Antenena Waho x 1
Te rahi me te taumaha:
- Rahi Pūrere: cm
- Taumaha Pūrere: g
- Rahi mōkihi / pcs : cm
- Taumaha / pcs : g
Tautoko
- Ka tautokohia te Mane ki te Paraire, mai i te 09:00 ki te 18:00 GMT+8. Na te rereke o nga waahi kaore e taea e taatau te tuku tautoko ora. Heoi, ka whakautu wawehia o patai i roto i te raarangi kua whakahuahia i mua.
- Whakaratohia nga korero maha mo to patai (tauira hua, whakaahua tika i to raru me nga huarahi ki te whakahoki i tera atu) ka tuku mēra ki Tautoko@dragino.cc.
Tauākī FCC
Whakatupato FCC:
Ko nga Huringa me nga whakarereketanga kaore i tino whakaaehia e te roopu kawenga mo te hanganga ture ka whakakorehia te mana o te kaiwhakamahi ki te whakahaere i nga taputapu.
Ka tutuki tenei taputapu ki te wahanga 15 o nga Ture FCC. Ko te mahi i raro i nga tikanga e rua e whai ake nei:
- Kaore pea tenei taputapu e whakararu kino, a
- me whakaae tenei taputapu ki nga wawaotanga ka tae mai, tae atu ki te pokanoa ka puta he mahi kore.
Ko tenei kaiwhakawhiti me kaua e noho tahi me te mahi tahi me etahi atu antenna, kaiwhakawhiti ranei.
FAKATOKANGA: Kua whakamatauria tenei taputapu, kua kitea e u ana ki nga rohe mo tetahi taputapu matihiko Class B, i runga i te waahanga 15 o nga Ture FCC. I hoahoatia enei rohe ki te whakarato i te whakamarumaru tika mai i nga pokanoa kino i roto i te whakaurunga whare. Ka whakaputa, ka whakamahi, ka taea e tenei taputapu te whakaputa i te hiko auau reo irirangi, a, ki te kore e whakauruhia, ka whakamahia i runga ano i nga Tohutohu, ka raru pea nga korero reo irirangi. Heoi ano, karekau he taurangi ka kore e puta he pokanoa ki tetahi whakaurunga. Mena ka raru nga taputapu i runga i te reo irirangi, pouaka whakaata ranei, ka taea te whakatau ma te whakaweto i nga taputapu, ka akiakihia te kaiwhakamahi ki te ngana ki te whakatika i te pokanoa ma te kotahi, neke atu ranei o nga tikanga e whai ake nei:
- Whakahoahoa, nukuhia ranei te antenna whiwhi.
- Whakanuia te wehenga i waenga i te taputapu me te kaiwhiwhi.
- Honoa te taputapu ki tetahi putanga i runga i te ara iahiko rereke mai i tera e honoa ana te kaiwhiwhi.
- Korero atu ki te kaihoko, ki tetahi tohunga hangarau reo irirangi/TV mo te awhina.
Tauākī Whakaaturanga Irirangi FCC:
Ko enei taputapu e tutuki ana ki nga rohe whakakitenga iraruraru FCC kua whakaritea mo nga taiao kore whakahaere. Me whakauru tenei taputapu me te whakahaere me te iti rawa o te tawhiti 20cm i waenga i te radiator me to tinana.
Tuhinga / Rauemi
 |
Dragino SDI-12-NB NB-IoT Pūoko Node [pdf] Aratohu Kaiwhakamahi SDI-12-NB NB-IoT Pūoko Node, SDI-12-NB, NB-IoT Pūoko Node, Pūoko Node, Node |