ʻO RS485 ka mana komo i hoʻomālamalama ʻia i ka helu Industrial Rugged keypad B661
ʻO kēia keypad me ka hoʻopau ʻana i ka manaʻo, hōʻino ʻino, kūʻē i ka ʻino, hōʻoia i ka wā ʻoi loa ma lalo o nā kūlana climatic nui, hōʻoia wai/ʻeleʻele, hana ma lalo o nā wahi ʻino.
Hoʻokō nā kīwī i hoʻolālā kūikawā i nā koi kiʻekiʻe e pili ana i ka hoʻolālā, hana, lōʻihi a me ka pae kiʻekiʻe o ka pale.
ʻO ia ka mea nui no ka ʻōnaehana mana komo, kelepona ʻoihana, mīkini kūʻai aku, ʻōnaehana palekana a me kekahi mau mea lehulehu.
| 'ikamu | ʻikepili ʻenehana |
| Voltage Hookomo | 3.3V/5V |
| Papa wai | IP65 |
| Mana hoʻokō | 250g/2,45N |
| Ola Rubber | ʻOi aku ma mua o 2 miliona manawa no kēlā me kēia kī |
| Ka mamao huakaʻi kiʻi | 0.45mm |
| Ka Mahana Hana | -25 ℃~+65 ℃ |
| Ka Mahana Waihona | -40 ℃~+85 ℃ |
| Haʻahaʻa pili | 30%-95% |
| Pumi Lewa | 60kpa-106kpa |
Hiki ke hana ʻia kekahi mea hoʻohui e like me ke noi a ka mea kūʻai aku.E hoʻomaopopo iā mākou i ka mea kikoʻī No.
Inā he noi kala kāu, e haʻi mai iā mākou.
Hana ʻia nā ʻāpana ʻokoʻa 85% e kā mākou hale hana ponoʻī a me nā mīkini hoʻāʻo like, hiki iā mākou ke hōʻoia pololei i ka hana a me ka maʻamau.
