Ga na'urar auna matakin ultrasonic mai waya biyu, wutar lantarki (24VDC) da fitowar sigina (4-20mA) suna raba madauki ɗaya, layuka biyu ne kawai za a iya amfani da su, wannan shine tsarin watsawa na yau da kullun, ƙarancin shine cewa ƙarfin watsawa yana da ɗan rauni kaɗan.
Mita matakin ultrasonic mai waya uku a zahiri tsarin waya huɗu ne, hanyar samar da wutar lantarki (24VDC) da kuma rabuwar da'ira ta fitarwa (4-20mA), kowannensu yana amfani da layuka biyu, idan an haɗa su da ƙarshen ƙasa mara kyau, yawanci yana amfani da layuka uku. Amfaninsa shine babban ƙarfin watsawa.
Lokacin Saƙo: Yuli-07-2022