Plug the control unit into a wall outlet and it will ring like a doorbell when someone drives by the sensor. The driveway bell will ring for about two seconds but may adjusted to ring up to twenty seconds for those who require a longer audible sound. The basic unit consists of one control unit with one bell as well as one vehicle sensor with 100 feet of wire. Additional wire, bells,and sensor may be added. If you wish additional wire the vehicle sensor will come with the necessary length so that no splicing will be necessary.
Installation is very simple.
No electrician is necessary. A chain saw or lawn edger works well to dig a trench about 3 inches deep to bury the wire or you may rent a gas powered trencher from the local rental center. Then connect the wire from the vehicle sensor to the control unit and plug the driveway bell into the wall outlet and you are ready. The control unit is a 24 volt system and can activate our light controls, sirens, telephone tape dialer , etc. If you need a series of several sensors, please let us know your needs and the measurements involved and we will be glad to design a system.