CS101 Operating Instructions
4
Document no.
10070104
Operation
After allowing a 5-minute stabilization time the CS101 is ready for use. It is possible that the detector
will cycle during the power up stabilization period, this is normal. The CS101 relay contacts provide
the means of indicating to the gate operator or other external equipment, that a vehicle has been
detected. Since the CS101 is designed to detect motion it is not suitable for use as a presence
detector.
The green LED on the CS101 front panel indicates that power is applied to the unit and should always
be on. The red LED on the front panel indicates detection and the activation of the output relay.
The sensitivity adjustment allows the installer to set the system sensitivity for reliable operation.
Rotate the adjustment counter-clockwise for minimum sensitivity and clockwise for maximum
sensitivity. The output delay adjustment controls how long the output remains activated upon
detection; minimum is approximately ½ second while maximum is approximately 6 seconds.
Sensitivity is a function of speed and mass; the slower a vehicle is moving, the closer the vehicle
must pass the probe to trigger the detector.
Controls and Indicators
