Car Park Lot in Ground Parking Sensor Inductive Loop Vehicle

Car park lot in ground parking sensor inductive loop vehicle detector
supply voltage 220v ac, 110v ac, 24vdc/ac, 12v dc/ac
(see the label on the detector)
loop quantity 1
voltage tolerance ac +10% / -15%
voltage tolerance dc ±15%
power consumption 4.5va
output relays 240v/5a
operating temperature -20°c to +70°c
storage temperature -40°c to +85°c
frequency range 20 khz to 170 khz
reaction time 100ms
signal holding time unlimited