Akọkọ ti imọ-ẹrọ amọdaju chirún: Impping R2000 ibitita: 860-868MHz / 902-928MHz (le wa ni titunse ni ibamu si yatọ si awọn orilẹ-ede tabi ẹkun) FM mode: Igbohunsafẹfẹ-hopping Itankale julọ.Oniranran(FHSS) tabi ti o wa titi igbohunsafẹfẹ, Eto Eto RF: 0~ 33 dBm; 50 Nọmba Frim ti Elennas (iyan): 1 Awọn Interfacces Tonc / 2 Tonc Erianca / 4 Tonc Elenna Interfacs ibaraẹnisọrọ: 10M / 100M aláwòṣe àjọlò, RS232, RS485, Awọn oṣuwọn ibaraẹnisọrọ wiwo: …