Backup Sensor System SAFER (Waterproof) RVS-115-W Sensor Specification Sensor type Anglo Sensor Sensor Quantity 4 Sensors Sensor Frequency KHz 4/kHz Static Capacitance 2000+ 15%pF Input Voltage max. 140 Vp p {at KHZ) Decay Time =12ms Decay Parameter 2043 (Admissible parameter) Waters roof Control Module Echo Sensitivity =200mV Normal Voltage 12vbe Horizontal Detection 50° Operating Voltage 10% 28 VDC Vertical Detection Sov Rated Current 60 FA Detection Range 0.