AAS/Security Brands Vehicle Detectors

AAS / Security Brand 50-100 AutoSense Vehicle Detection Kit - 50-D909LC and 50-P75 Probe

$153.39

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AAS / Security Brand 50-D909LC AutoSense Controller Includes 50-0370 controller circuit board

$99.17

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AAS / Security Brand 50-P75 AutoSense Probe Includes probe and 75 feet of cable, No Controller

$73.98

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Frequently Asked Questions : AAS/Security Brands Vehicle Detectors

Q1: What is the primary function of an AAS or Security Brands vehicle detector?

A1: These devices are designed to detect the presence of metallic vehicles in a driveway. When a vehicle is recognized, the detector sends a signal to the gate control board to open the gate, hold it open, or reverse its direction.

Q2: What is the difference between an inductive loop detector and a probe detector?

A2: An inductive loop detector requires a continuous wire loop to be buried in the pavement to sense changes in an electromagnetic field. A probe detector utilizes a single buried wand to detect fluctuations in the earth's magnetic field caused by passing vehicles.

Q3: Are Security Brands vehicle detectors compatible with all gate operators?

A3: While these detectors feature standard relay outputs for broad compatibility, they require a logic board capable of processing external detector inputs. It is necessary to verify specific voltage requirements and terminal connections in the gate operator's technical manual.

Q4: Can these vehicle detectors be used for both residential and commercial applications?

A4: Yes, AAS and Security Brands manufacture detectors suitable for various traffic volumes, ranging from low-traffic residential driveways to high-traffic commercial facilities. Selection depends on the required sensitivity, housing type, and specific site conditions.

Q5: How do sensitivity settings function on a vehicle detector?

A5: Sensitivity settings allow adjustments to the detection threshold based on the size and mass of the target vehicles. Increasing sensitivity helps detect smaller vehicles like motorcycles, while decreasing it prevents false triggers from adjacent lanes or sliding gates.

Q6: What does a presence output mode do on a loop detector?

A6: In presence mode, the detector continuously holds the relay output active as long as a vehicle remains within the detection zone. This function is typically used for safety and shadow loops to prevent a gate from closing on a stationary vehicle.

Q7: What is pulse output mode used for in gate automation?

A7: Pulse mode sends a brief, momentary relay signal when a vehicle enters or exits the detection zone, rather than a continuous signal. This is commonly utilized for free exit loops, prompting the gate to open and then allowing the automatic timer to close it.

Q8: Do weather conditions affect the performance of buried vehicle detectors?

A8: Detectors themselves are generally housed inside the weather-resistant operator cabinet, but extreme ground freezing, pavement shifting, or pooling water can compromise the buried wire insulation. Proper installation with appropriate sealants minimizes environmental interference.

Q9: What maintenance is required for a vehicle detection system?

A9: The detector module requires minimal maintenance, but the driveway surface over the buried loop or probe should be inspected regularly for cracks. Keeping the area free of large metallic debris will also help maintain accurate magnetic field readings.

Q10: What should be done if the vehicle detector continuously holds the gate open?

A10: A continuous hold often indicates a short circuit in the buried wire, incorrect sensitivity settings, or a failing detector module. For advanced electrical diagnostics, megohmmeter testing, or component replacement, consult the manufacturer's manual or hire a qualified local professional.

AAS/Security Brands Vehicle Detectors

Products [3]

Frequently Asked Questions : AAS/Security Brands Vehicle Detectors

Q1: What is the primary function of an AAS or Security Brands vehicle detector?

Q2: What is the difference between an inductive loop detector and a probe detector?

Q3: Are Security Brands vehicle detectors compatible with all gate operators?

Q4: Can these vehicle detectors be used for both residential and commercial applications?

Q5: How do sensitivity settings function on a vehicle detector?

Q6: What does a presence output mode do on a loop detector?

Q7: What is pulse output mode used for in gate automation?

Q8: Do weather conditions affect the performance of buried vehicle detectors?

Q9: What maintenance is required for a vehicle detection system?

Q10: What should be done if the vehicle detector continuously holds the gate open?