Matrix 3 × 4 Wopanda madzi IP65 Znic Alloy nambala Keypad B509 Chithunzi Chowonetsedwa

Matrix 3 × 4 Madzi Osalowa ndi IP65 Znic Alloy Nambala Keypad B509

Kufotokozera Kwachidule:

Ndi zinc ally keypad.Ntchitoyi imagwiritsidwa ntchito makamaka pakuwongolera kutali, kuwongolera kofikira komanso chipangizo chodzidzimutsa.Tikufuna kukhala akatswiri oyamba ogulitsa ma keypad ndi mafoni am'manja pamsika wapadziko lonse lapansi.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi cha Zamalonda

Ndi IP65 giredi yopanda madzi, kiyibodi ichi chitha kugwiritsidwa ntchito panja ndi chophimba.Kapangidwe koyambirira ka kiyibodi iyi ndi kiyibodi ya matrix ndipo imatha kupangidwa ndi mawonekedwe a ASCII RS485.
Ndife okondwa kukupatsani zitsanzo kuti muyesedwe.Tisiyireni uthenga wa chinthu chomwe mukufuna komanso adilesi yanu.Tikukupatsirani zidziwitso zonyamula zachitsanzo, ndikusankha njira yabwino yoperekera.

Mawonekedwe

1.Kuchiza pamwamba: chrome yowala kapena matte chrome plating.
2.Ndi USB kapena XH pulagi yokhala ndi VCC ndi chizindikiro cha GND.
3.Kujambula utoto wa manambala pa mabatani amatha kupangidwa ndi mitundu yosiyanasiyana.

Kugwiritsa ntchito

RS485 keypad angagwiritsidwe ntchito njira zowongolera zolowera ndi mtunda wowongolera.

Parameters

Kanthu	Deta yaukadaulo
Kuyika kwa Voltage	3.3V/5V
Gulu Lopanda madzi	IP65
Actuation Force	250g/2.45N(Pressure point)
Moyo wa Rubber	Nthawi yopitilira 2 miliyoni pa kiyi iliyonse
Mtunda Wofunika Kwambiri	0.45 mm
Kutentha kwa Ntchito	-25 ℃~+65 ℃
Kutentha Kosungirako	-40 ℃~+85 ℃
Chinyezi Chachibale	30% -95%
Atmospheric Pressure	60kpa-106kpa