290A

Mai Rarraba Wayoyi 2

• hanyoyin sadarwa guda biyu na cascade don cascade mai matakai biyu

• hanyoyin sadarwa na cascade guda biyu tare da samar da wutar lantarki ta na'ura don haɗawa da na'urori masu saka idanu guda 8 na cikin gida ko masu canza bayi guda 290 (jimilla 24)

• Tashoshin Ethernet guda biyu

•Mai nuna alama 1, wutar lantarki 1

• Shigar da layin dogo ko sukurori

Sami Ƙimar da Aka Ba da

230216 2-Wire-IP-Video-Intercom-Detail_5

Takamaiman bayanai

Saukewa

Alamun Samfura

Kadarar Jiki
Kayan Aiki	Roba
Tushen wutan lantarki	DC 48V ±10%
Ƙarfin da aka ƙima	4W
Diamita na Waya	RVV 2*0.75, ≤100m
Kebul na hanyar sadarwa	Cat 5e, Cat 6 ko mafi kyau
Girma	197 x 114 x 38mm
Zafin Aiki	-40℃ ~ +55℃
Zafin Ajiya	-10℃ ~ +70℃
Danshin Aiki	10% ~ 90% (ba ya haɗa da ruwa)
Tashar jiragen ruwa
Tashar Ethernet	2 x RJ45, 10/100 Mbps mai daidaitawa
Babban Ciki	1
Babban waje	1
Hanyar Watsawa
Hanyar Samun Dama	CSMA/CA
Tsarin Watsawa	Wavelet OFDM
Yawan Bandwidth	2 MHz zuwa 28 MHz