Ni urwego rushinzwe kugenzura uburyo bwo kwinjira, umutekano n'ibindi bikorwa rusange.
1. Utubuto, utubuto twakozwe mu cyuma gikozwe mu cyuma gitemba neza, dufite ubushobozi bukomeye bwo kurwanya kwangiza
2. Ubuso bw'utubuto tw'inyuguti n'igishushanyo bishobora guhindurwa hakurikijwe ibyo abakiriya bakeneye
3.PCB ifite impande ebyiri, imiyoboro y'icyuma, uburyo bwo kugera ku buryo bwizewe
4. Gushushanya hakoreshejwe laser, gushushanya, gushushanya hakoreshejwe amavuta, irangi rikomeye cyane
Gusuzuma matrix ya clavier ya 5.3x4, imfunguzo 10 z'imibare, imfunguzo 2 zikora
6. Inyuguti n'imibare by'imfunguzo bishobora guhindurwa.
7. Umuhuza wa keypad ni uwo guhitamo: XH plug/ Pins header/ USB/ ikindi
Inyuguti zikoreshwa mu buryo busanzwe muri sisitemu yo kugenzura ubwinjiriro
| Ikintu | Amakuru ya tekiniki |
| Voltage yinjiye | 3.3V/5V |
| Ingano idapfa amazi | IP65 |
| Imbaraga z'ibikorwa | 250g/2.45N (Umuvuduko ukabije) |
| Ubuzima bwa Rubber | Amagare arenga ibihumbi 500 |
| Intera y'ingenzi y'ingendo | 0.45mm |
| Ubushyuhe bw'akazi | -25℃~+65℃ |
| Ubushyuhe bwo kubika | -40℃~+85℃ |
| Ubushuhe bugereranye | 30%-95% |
| Umuvuduko w'ikirere | 60Kpa-106Kpa |
85% by'ibice bisimburana bikorwa n'uruganda rwacu bwite kandi hamwe n'imashini zipima zihuye, dushobora kwemeza imikorere n'ibisanzwe mu buryo butaziguye.