Buku la ELATEC TWN4 Secustos SG30 Multi Frequency Access Control Reader's Manual
Dziwani za TWN4 Secustos SG30, chowerengera chowongolera ma frequency angapo chomwe chapangidwira kutsimikizira kopanda msoko komanso kulumikizana kwa data. Onani zatsopano zake, malangizo oyikapo, ndi malangizo okonzekera kuti agwire bwino ntchito.