ZK-D1065TDM
User Manual
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the door panels, which means 6 detection zones. If the metal composition
reaches or exceeds the preset value, the red LED glows and an alarm will be
triggered. If there are multiple alarm targets, the LED of each target location
will glow with alarm.
Infrared Sensor
After connecting the power supply, the metal detector starts to work. When
there is no person or object passes through the detector, the infrared sensors
can effectively stop alarming to avoid false alarms. It also helps to maintain
an accurate count of pedestrians and alarms.
Adjustment of Detection Zone’s Sensitivity
1.
The device must be in a stable position to achieve the best detection
effect (refer Installation Site). To check whether the device is in a stable
state, perform the following steps:
1)
Power on the detector and check whether it is not shaking after
one minute.
2)
The device should not alarm when the testing person did not carry
any metal items while walking through the detector.
2.
You can exclude the small portable metal objects such as rings, key, belt
buckle, shoes, and so on, by following the steps given below:
1)
Choose a small metal as a sample. Increase the sensitivity, so that
when the testing person carries the sample and pass through the
detector, and it would alarm.
2)
Decrease the sensitivity a little, carry the sample, and pass through
the detector again. If it still alarms, once again reduce the sensitivity,
until the device does not alarm when the sample is passed through.
Note:
If you want to decrease the sensitivity in a certain zone, you must only
adjust the sensitivity of the relative zone. After implementing the above
adjustments, the metal which smaller than the sample will not alarm, but the
metal objects bigger than the sample can be detected accurately.
