... 5ABattery life>100 000 timesOperating force75~100N1garde Action Angle XLPP-I : 12°, XLLP-II : 10°, XLPP-III : 20°2garde Action ... Co., Ltd2.Product codePP: Belt Sway Switch3.Auxiliary parameterAction Angle, I : 12°,30°,II :10°,45°,III:20°,35° Installation ... should be perpendicular with the belt plane and keep 50-100mm distance between the roll and the edge of the belt.4. , the device should be mounted ...