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Ụdị eriri ihe mmetụta nrụgide taya (onye na-ebugharị)

Ihe mmetụta

Ụdị eriri ihe mmetụta nrụgide taya (onye na-ebugharị)

Nkọwa

Obi dị anyị ụtọ iwebata ngwaahịa anyị na nleba anya nrụgide taya - ihe mmetụta nrụgide taya mpụga nke etinyere na oghere wiil ụgbọ ala. Ihe mmetụta a na-enyocha nrụgide taya, okpomọkụ na ụgwọ batrị na-akpaghị aka iji hụ na arụmọrụ kacha mma yana nchekwa okporo ụzọ.

Usoro nnyefe nwere ihe ndị a: Akụkụ eletrọnịkị (gụnyere modul mgbali taya, oscillator kristal, antenna, modul RF, modul ugboro dị ala, batrị) na akụkụ ihe owuwu (shell, eriri).

    nkọwa2

    Nkọwa

    pp11gr
    Modul nrụgide taya: modul nrụgide taya: Nke a bụ igwe ihe mmetụta nrụgide taya nke ukwuu nke na-eketa ngalaba microcontroller (MCU), ihe mmetụta nrụgide na ihe mmetụta okpomọkụ. Site na itinye firmware n'ime MCU, ọ nwere ike ịnakọta nrụgide, ọnọdụ okpomọkụ na data osooso, wee hazie ma zipụ ha site na modul RF.
    Crystal oscillator: Oscillator kristal na-enye elekere mpụga maka MCU, yana site na ịhazi ndebanye aha MCU, enwere ike ikpebi ọnụọgụ etiti na ọnụọgụ baud nke akara RF nke onye na-ebugharị zitere.
    Antenna: antenna nwere ike ibunye data sitere na MCU.
    Modul ugboro redio: Ewepụtara data site na modul nrụgide taya wee ziga site na ugboro redio 433.92MHZFSK.
    Antenna ugboro dị ala: antenna dị ala na-anabata akara obere ugboro ma na-ebufe ha na MCU.
    Batrị: Ọkwa batrị nwere mmetụta dị ukwuu na ndụ onye na-ebugharị mgbe ọ na-enye ike na MCU.
    PCB: Ihe edoziri ma nye njikọ eletrik a pụrụ ịdabere na ya.
    Shell: Ọ na-ekewapụta ihe ndị dị n'ime elektrọnik site na mmiri, uzuzu, ọkụ eletrik, wdg, ma n'otu oge ahụ na-egbochi ihe ndị dị n'ime ya ka ọ ghara inwe mmetụta kpọmkwem.

    Atụmatụ

    • Njikọ dị elu (nrụgide, okpomọkụ, nchịkọta data ngwa ngwa)
    • Elu nkenke 16kPa @ (0℃-70℃)
    • nnyefe ikuku RF
    • Ndụ batrị dị elu ≥5 afọ
    • Soro ISO9001 na IATF16949 àgwà usoro

    Nka nka

    Voltaji na-arụ ọrụ

    2.0V ~ 4.0V

    Ọnọdụ okpomọkụ na-arụ ọrụ

    -40 ℃ ~ 125 ℃

    Ọnọdụ nchekwa

    -40 ℃ ~ 125 ℃

    RF arụ ọrụ ugboro

    433.920MHz ± 20kHz

    RF FSK mgbaghara ugboro ugboro

    ± 45kz

    Ọnụego akara RF

    9.6kbps

    Ike nnyefe dị elu

    ≤7.5dBm (VDD=3.0V,T=25℃)

    Oke nha nrụgide

    0 kPa ~ 1400kPa

    Static ugbu a

    1.5uA @ 3.0V

    Mgbapụta ugbu a

    9mA @ 3.0V

    nha nha nke Barometric

     

    ≤16kPa@:0℃~70℃)

    ≤24kPa @ (-20℃~0℃, 70℃~85℃)

    ≤38kPa@ (-40℃~-20℃, 85℃~125℃)

    Oke nchọpụta okpomọkụ

    -40 ℃ ~ 125 ℃

    nha nha okpomọkụ

    ≤3℃ (-20℃ ~ 70℃)

    ≤5℃ (-40℃~-20℃, 70℃~125℃)

    Ọsọ na-arụ ọrụ

    ≥20km/h

    Ugboro LF

    125kHz ± 5kHz

    Ọnụego akara LF

    3.9kbps±5%

    Oke nchọpụta ike batrị

    2.0V ~ 3.3V

    Ntụle ike batrị ziri ezi

    ±0.1V

    Oti mkpu batrị dị obere

    2.3V

    Ndụ batrị

    ≥5 afọ

    Ọdịdị


    • Ọdịdị1yib
    • Ọdịdị2q5n
      eriri igwe anaghị agba nchara

    Ntughari ọnọdụ ọrụ

    Ntughari ọnọdụ ọrụ1gnd

    Nkọwapụta usoro ọrụ

    Ụdị

    Ọnụego nlele

    Ogologo oge Tx

    Nrụgide

    Okpomọkụ

    Motion

    Batrị

    LF

    Gbanyụọ Ụdị

    6s

    N/A

    N/A

    N/A

    2s

    N/A

    Ọnọdụ ọdụ

    6s

    Mgbe Tx

    30s

    Mgbe Tx

    2s

    1 etiti/120s

    Ụdị ụgbọala

    6s

    Mgbe Tx

    30s

    Mgbe Tx

    2s

    3 okpokolo agba/60s

    Ụdị ọkwa

    2s

    Mgbe Tx

    N/A

    Mgbe Tx

    2s

    3 okpokolo agba / ΔP / 5.5kPa


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