Le ikhiphedi yayidizayinelwe i-intercom yezimboni enekhwalithi ethembekile.Ngezinkinobho ezenziwe ngokwezifiso, iphinde yakhethelwa ikhiphedi yesikhipha uphethiloli enezindleko eziphansi uma iqhathaniswa nezinto zensimbi engagqwali.
Ukuze uvimbele ama-statics ukuthi angafinyeleli emshinini, sengeza uxhumano lwe-GND kule khiphedi bese sengeza i-proforma coating nhlangothi zombili ze-PCB.
1.Inokuxhumana okuhlukile kanye nokusetshenziswa kwesikhipha amafutha, sicela usazise kusenesikhathi futhi sizokwengeza uxhumano lwe-GND ku-PCB.
2.Yonke i-PCB yenziwe nge-proforma coating okuyinto ephikisana kakhulu ne-statics uma isetshenziswa.
3.Ikhiphedi ingase futhi yakhelwe nge-USB interface noma RS232, RS485 isignali yokudlulisa ibanga elikude.
Ikakhulukazi okokwakha i-intercom noma imishini yokukhipha uphethiloli.
Into | Idatha yobuchwepheshe |
I-Voltage yokufaka | 3.3V/5V |
Ibanga elingangeni manzi | IP65 |
I-Actuation Force | 250g/2.45N(Indawo yokucindezela) |
I-Rubber Life | Isikhathi esingaphezu kwezigidi ezingu-2 ngokhiye ngamunye |
Ibanga Lokuhamba Elibalulekile | 0.45mm |
Izinga Lokushisa Lokusebenza | -25℃~+65℃ |
Izinga Lokushisa Lesitoreji | -40℃~+85℃ |
Umswakama Ohlobene | 30%-95% |
I-Atmospheric Pressure | 60kpa-106kpa |
Izingxenye ezisele ezingama-85% zikhiqizwa yifekthri yethu futhi ngemishini yokuhlola efanisiwe, singaqinisekisa umsebenzi nezinga ngokuqondile.