Cov keypad hlau kho kom haum rau kev ruaj ntseg system B723

Kev Piav Qhia Luv:

Cov keypad no yog 4 × 4 digital hlau phab ntsa mounted tsim, customized layout ua tau raws li koj cov kev xav tau, hlau ua yog vandalproof uas yog tsim rau kev ruaj ntseg system.

Nrog pab pawg kws tshaj lij R&D hauv kev sib txuas lus hauv kev lag luam tau ua tiav 17 xyoo, peb tuaj yeem kho cov xov tooj ntawm tes, cov keyboards, cov tsev thiab xov tooj rau ntau yam kev siv.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev Taw Qhia Txog Khoom

Lub keyboard ua los ntawm cov hlau tsis xeb. Tiv thaiv kev puas tsuaj. Lub ntsej muag khawm thiab tus qauv tuaj yeem hloov kho raws li cov neeg siv khoom xav tau. Nws feem ntau yog rau kev tswj kev nkag, xov tooj hauv kev lag luam, lub tshuab muag khoom, lub tshuab ruaj ntseg thiab qee qhov chaw pej xeem.

Cov yam ntxwv

1. Cov hlau tsis xeb 4x4 layout keypad.
2. Tsis muaj dej tsis nkag, tsis muaj kev puas tsuaj, tsis tawg
3. Lub keypad interface tuaj yeem hloov kho.
4. Daim duab thiab tsab ntawv ntawm cov yuam sij tuaj yeem hloov kho tau.

Daim Ntawv Thov

va (2)

Cov keypad feem ntau siv hauv ATM tshuab.

Cov Kev Cai

Khoom

Cov ntaub ntawv kev siv tshuab

Lub zog hluav taws xob nkag

3.3V/5V

Qib tsis muaj dej

IP65

Lub zog ua haujlwm

250g/2.45N(Qhov siab)

Lub Neej Roj Hmab

Ntau tshaj 500 txhiab lub voj voog

Qhov Kev Mus Ncig Ua Si Tseem Ceeb

0.45 hli

Kub Ua Haujlwm

-25 ℃ ~ + 65 ℃

Kub Cia Khoom

-40 ℃ ~ + 85 ℃

Qhov av noo sib piv

30% -95%

Kev Nyuaj Siab Hauv Huab Cua

60Kpa-106Kpa

Daim Duab Qhia Txog Qhov Ntev

avavb

Muaj Qhov Txuas

vav (1)

Txhua tus connector uas tau teem tseg tuaj yeem ua raws li tus neeg siv khoom thov. Qhia rau peb paub tus lej khoom tseeb ua ntej.

Tshuab kuaj

avav

85% cov khoom seem yog tsim los ntawm peb lub Hoobkas thiab nrog cov tshuab sib tw, peb tuaj yeem lees paub qhov kev ua haujlwm thiab tus qauv ncaj qha.


  • Yav dhau los:
  • Tom ntej no: