Xirfaddu waxay xaqiijisaa tayada, adeegyadu waxay hoggaamiyaan horumarka.

50uA tamarta hoose ee isticmaalka xogta gudbinta xogta Lora RTU

Sharaxaad Gaaban:

Gudbinta hufan ee xogta taxanaha ah
50uA isticmaalka tamarta hoose
3-8km fogaan isgaarsiineed
Hababka isgaadhsiinta shabakadaha badan


Faahfaahinta Alaabta

Tags Product

Dulmar
Faahfaahin Deg Deg ah
Chipset:
SX1278
Nambarka Qaabka:
MDLR311
Codsiga:
Warshadahagudbinta xogta
Magaca Summada:
MASKAXDA
Meesha Asal ahaan:
Sichuan, Shiinaha
Magaca alaabta:
terminal gudbinta xogta RS232 RS485 dekedda serialLoRaDTU
Nooca:
Warshadaha LoRaRTU
Interface xogta taxan:
RS232/RS485
Habka Isgaarsiinta:
433 MHz LoRa fidinta spectrum
Kooxda Joogtada ah:
400Mhz ilaa 520Mhz La Dhisan karo
Heerkulka shaqada:
-25 ℃ ~ +70 ℃
Miisaanka:
212g
Cabbirka:
90.5mm*62.5mm*23.5mm
Nooca Interface:
Terminalka
Xidhiidhiyaha anteenada:
50ΩSMA dumar ah
Awood-siinta
Awood-siinta:
10000 Habayn/Dejin bishii
Baakadaha & Bixinta
Faahfaahinta Baakadaha
1 set/bac (oo leh qaybo la habeeyey)
Dekedda
Chengdu/shanghai/shenzhen
Waqtiga Hogaaminta:
Tirada (Goobaha) 1 - 100 >100
Est. Waqti (maalmo) 7 In laga wadahadlo

  • Gudbinta hufan ee xogta taxanaha ah
  • 50uA isticmaalka tamarta hoose
  • 3-8km fogaan isgaarsiineed
  • Hababka isgaadhsiinta shabakadaha badan

Saddexda hab ee shaqada ee kor ku xusan, MDLR311 waxay soo diri kartaa oo heli kartaa xogta, cabirrada kor lagu soo sheegayna waa la qiyaasay xogta.

Tiknoolajiyada LoRa waxay leedahay dareen-celin sare (RSSI) iyo saamiga signal-to-coise (SNR), oo ay weheliso hab-nololeedkayada gaarka ah iyo tignoolajiyada demodulation, badeecada LoRa wireless waxay leedahay awood xoog leh oo ka-hortagga faragelinta iyo waxqabadka badeecada xasilloon oo la isku halayn karo.

Xadhkaha goosashada

MDLR311 waxay bixisaa laba nooc oo is dhexgal koronto ah, laba nooc oo is dhexgal awoodeed ah ayaa dooran kara mid keliya oo la isticmaalo, isku mar lama xidhi karo.

Vin+ GND: Kala duwanaanshaha korantada korantada ee interface-kan waa DC 5 ~ 30V;

BAT + BAT-: Kala duwanaanshaha korantada korantada ee interface-kan waa 3.4 ~ 4.2V.

Deked Taxane ah

RS232 (RXD, TXD, GND) iyo 485 interface ayaa lagu calaamadeeyay guddiga, oo mid kaliya ayaa la dooran karaa;

Haddii la isticmaalo waqti isku mid ah, waa lagama maarmaan in la hubiyo in laba dekedood oo taxane ahRTUwaa la is-daba-marayaa wakhtiga rasiidhka xogta dekedda, haddii kale waxaa jiri doona isku dhacyo.

Badeecada taxanaha MDL waxay qabataa 32-bit ARM awood hoose CPU, iyo tignoolajiyada gaarka ah ee isgaarsiinta RF ee tignoolajiyada Maskaxda, taas oo ka dhigaysa sheyga diyaarsanaanta hadda wax ka yar 50uA.

Isticmaalka korantada 50uA, qalabka MDL ayaa wali ku jira xaalada shaqada wuxuuna heli karaa oo soo diri karaa xogta wakhti kasta, taas oo aan ahayn isticmaalka tamarta ee hurdada.

* Xogta kore oo dhan waxaa lagu cabbiraa "qaabka mudnaanta awoodda".

Shabakadda AD-hoc dabacsan oo awood badan

Baahinta isgaarsiinta

Isla shabakadda, qalab kastaa wuxuu la xiriiraa midba midka kale.

Xidhiidhka-point-point

Isla shabakad isku mid ah, isgaadhsiinta bar-tilmaameedka ee u dhexeeya laba qalab ayaa la xaqiijin karaa.

Isgaarsiinta Multicast

Isla shabakad isku mid ah, hal ama dhowr qalab ayaa loo dejin karaa koox ahaan si loo xaqiijiyo xidhiidhka ka dhexeeya kooxaha

*Saddexda hab ee kor ku xusan waxaa lagu dari karaa shabakad isku mid ah.

* Isuduwidda MDLR311 4G RTU waxay si fudud u dejin kartaa albaabka LoRa waxayna xaqiijin kartaa gudbinta xogta fog.

Marka laga soo tago adeegsiga xariiqda dekeda taxan ee maxalliga ah si loo habeeyo cabbirrada si toos ah, Qalabka Mind LoRa wuxuu kaloo taageeraa qaabeynta wireless-ka ee cabbirrada aaladaha fog.

Sida ka muuqata sawirka kore:

Aaladda A waxa ay ku xidhan tahay kombayutarka iyada oo loo marayo fiilada dekedaha ee serial. Isticmaalka software qaabeynta garaafyada ay bixiso shirkadeena, xuduudaha aaladaha maxalliga ah a waxaa loo habeyn karaa si ku habboon oo degdeg ah, iyo cabbirrada aaladda fog B waxaa sidoo kale lagu habeyn karaa shabakadda wireless-ka.

* Si loo habeeyo cabirrada habka wireless-ka, waxaa lagama maarmaan ah in la hubiyo in aaladda maxalliga ah iyo aaladda fog ay ku jiraan isku shabakad.

Halbeegga Sharaxaada
Koronto-siinta (hal interface kaliya ayaa la dooran karaa) VIN: DC5V ~ 30V
fiidmeerta:3.5V~5V
Inta jeer ee shaqada Default:433M,400M~520MHz waa la habayn karaa
Awood tarjumaan Ugu horreyntii: 20dBm/100mW
Isticmaalka Korontada (qaabka mudnaanta korantada) @12V VIN, awoodda gudbinta RF 20dBm: gudbinta xogta ugu sarreysa hadda: 60mA Xogta waxay helaysaa heerka ugu sarreeya: 20mA celceliska hadda jira: 15mA
@3.7V BAT, Awood gudbinta RF 20dBm: gudbinta xogta ugu sarreysa hadda: 140mA Xogtu waxay helaysaa wakhtiga ugu sarreeya: 15mA celceliska xaadirka ah: 50uA
Fogaanta gudbinta wireless-ka Qaabka mudnaanta awoodda:3km b. Qaab shaqo oo dheellitiran:6km c. Habka mudnaanta fogaanta:8km *Xogta waxaa lagu cabbiray xaalado furan iyo kuwo muuqda
Interface iibsiga 2*Gelinta dhijitaalka ah
2 * Soo saarista gudbinta/Culmiga ugu badan ee hadda jira 250V AC/30VDC @5A
Heerka gudbinta dakadda 0.018-37.5kbps
Dareenka -139dbm ugu badnaan
Interface-ka anteenada 50Ω SMA (Dumar)
Serial Parameter Heerka RS232/RS485, Heerka Baud:1200-38400bps; Xogta xogta: 7/8; Wadaag: N/E/O; Jooji: 1/2 bits
Heerkulka iyo huurka kala duwan Heerkulka shaqada: -25°C ilaa +70°C, Heerkulka kaydinta:-40°C ilaa +85°C, qoyaan qaraabo ah: <95%(ma laha uumi)
Tilmaamaha jirka Dhererka:90.5mm, ballac:62.5mm, sare:23.5mm


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