Ihe mmetụta

Ihe mmetụta taya taya arụnyere arụnyere

Nkọwa

Ihe mmetụta nrụgide taya arụnyere na oghere ụgbọ ala, na-enyocha nrụgide taya na-akpaghị aka, okpomọkụ, na ọkwa batrị, yana ọrụ mmemme, ọ bụ ihe mmetụta tpms agbakwunyere. Usoro nlekota nrụgide taya na-arụ ọrụ bụ onye na-ebugharị ikuku na-ebufe data achọpụtara na CAN-BUS. igbe na-anata, na igbe nnata ikpeazụ na-ebufe data na usoro nchịkwa etiti site na CAN BUS. Usoro nnyefe nwere akụkụ ndị a: akụkụ eletrọnịkị (gụnyere modul mgbali taya, kristal oscillator, antenna, modul RF, batrị) na akụkụ nhazi (shell na valvụ) .Ọ bụ ihe mmetụta nrụgide taya zuru ụwa ọnụ maka ụgbọ ala.

Kpọtụrụ anyị

nkọwa ngwaahịa

nkọwa2

Nkọwa ngwaahịa

Modul nrụgide taya: Na sistemụ nnyefe, modul nrụgide taya bụ modul jikọtara nke ukwuu nke na-eketa MCU, ihe mmetụta nrụgide na ihe mmetụta okpomọkụ. Site na itinye famụwe n'ime MCU, enwere ike ịnakọta nrụgide, ọnọdụ okpomọkụ na data ngwangwa ma hazie ya, wee zipụ ya site na modul RF.

Crystal oscillator: Oscillator kristal na-enye elekere mpụga maka MCU, yana site na ịhazi ndebanye aha MCU, enwere ike ikpebi oke dị ka etiti etiti yana ọnụego baud nke akara RF nke onye na-ebufe zitere.

Antenna: antenna nwere ike izipu data nke MCU bufere.

Modul ugboro redio: Ewepụtara data site na modul nrụgide taya wee ziga site na ugboro redio 433.92MHZFSK.

Batrị: Na-akwado MCU. Ike batrị nwere mmetụta dị ukwuu na ndụ ọrụ nke nnyefe.

PCB: Ihe edoziri ma nye njikọ eletrik a pụrụ ịdabere na ya.

Shell: Na-ekewapụta ihe ndị dị n'ime elektrọnik na mmiri, uzuzu, ọkụ eletrik, wdg, ebe ọ na-egbochikwa mmetụta arụ ọrụ ozugbo na ihe ndị dị n'ime.

Valve: Na-arụkọ ọrụ na lugs na shei ahụ, enwere ike idozi onye na-ebugharị ya na igwe wheel, nke bụ ọnọdụ dị mkpa maka mmụba taya na deflation.

Modul ọrụ sensọ TPMS

Isi ọrụ nke TPMS Sensọ bụ ndị a:

◆Tụgharịa nrụgide taya na ọnọdụ okpomọkụ, wee nyochaa mmegharị taya.

◆ Na-ebufe nrụgide taya site na iji mgbama RF nwere ụkpụrụ akọwapụtara.

◆ Nyochaa ọnọdụ batrị ma gwa sistemụ ahụ n'oge nnyefe RF ma ọ bụrụ na arụmọrụ batrị agbada.

◆ Gwa sistemu ahụ ma ọ bụrụ na enwere mgbanwe nrụgide na-adịghị mma (leak) na taya taya.

◆ Zaghachi na mgbama iwu LF bara uru.

Njirimara eletrọnịkị

Oke	Nkọwapụta
Okpomọkụ na-arụ ọrụ	-40 ℃ ~ 125 ℃
Okpomọkụ nchekwa	-40 ℃ ~ 125 ℃
Usoro Modulation RF	FSK
Ugboro ụgbọelu RF	433.920MHz±10kHz①
Mgbanwe FSK	60kHz
Ọnụ ego RF Baud	9600bps
Ike Ubi Radiated
Usoro Modulation LF	Jụọ
Ugboro ụgbọelu LF	125kHz ± 5kHz
Ọnụego mgbanwe LF Baud	3900bps
Oke nrụgide	0 ~ 700kPa
Ịdị mma nrụgide
Okpomọkụ ziri ezi
Ndụ batrị	> afọ 5