Tecnologia ZTRadar
ZT-PGRK002NP is a 24GHz radar for parking gate control, this radar can handle complex scenario for the fence gate. With two sets of the antennas, the control can be more accurate. Putting the latest millimetre wave sensing technology to ensure the accurate detection on vehicle, human and object at the parking gate control area, the barrier gate radar is developed to replace the traditional loop sensor. It can detect the vehicle presence and proximity and deliver reliable relay output to control the parking access gate. This series includes both anti-hit model at the barrier control and trigger model for vehicle plate recognition camera. It is just easy to install and configure, no need to have any further construction on ground, cost saving solution to traditional sensors.
24GHz ISM Band, no license required for application
Adjustable detection ranges to suit specific scenario .
Free of learning, applicable to more complex environments
Convenient installation and maintenance with low manual workload
Advanced signal processing technology to detect pedestrian and vehicle stably and prevent the boom pole of the barrier gate from falling down when there is pedestrian and vehicle passing.
Adopted with LED indicators to indicate the radar working status.
Strong environmental adaptability without influence of the electromagnetic interference, illumination, dust, rain, snow, etc. towards the detection performance.
- Fault code description
Er1 or Er2: Radar antenna failure. Power off and restart or return to factory for repair.
Er3: The power supply is insufficient or the power supply is interfered with. Replace the power supply.
- In fence mode, radar is triggered again by dropping fence.
Method 1: The anti-smash time is set too long. Please set the anti-smashing time to the time required for the gate to actually close.
Method 2: The center distance between the radar and the fence pole is smaller than the requirements in the installation specifications.
If it is a square pole fence, please set the sensitivity to 2.L.
- The radar relay always outputs or outputs intermittently.
Method 1: Clear the obstacles at the current target distance displayed on the digital display.
Or set the radar detection range reasonably.
Method 2: If the digital tube displays the last digit of the current target distance
When it is “H”, it means that the height detection antenna detects the ground. Unable to clear
When removing obstacles, please perform the following operations: Press the “menu key” and “select” simultaneously.
Select the “key” for more than 6 seconds. Change the initial value of the height antenna attenuation from the default “-0b”
Modify to “-1b”.
- When vehicles pass through, the gate does not close.
Method 1: The vehicle passing angle is too large and the radar is not activated. Please change
Set the sensitivity to high, or set up roadblocks to guide vehicles through.
Method 2: The system opens the gate for too long, and the system opens the gate after the vehicle passes.
The number just disappeared. Please change the relay output time in the parking lot system.
