Installing the Rosslare AYU920BT UHF Long Range Reader correctly is crucial for optimal performance, ensuring reliable vehicle access control. This reader is a high-performance device that reads UHF tags from a considerable distance, and its effectiveness is highly dependent on a precise installation.
Step-by-Step Installation Guide
Follow these detailed steps to ensure a flawless setup:
1. Location and Height
- Optimal Height: The ideal mounting height for the AYU920BT Long Range Reader is 1.75 meters (5.75 feet) from the ground. This height is a sweet spot, as it allows for a clear line of sight to the vehicle’s windshield or headlamp where the tag is typically placed.
- Prevent Obstructions: Ensure there are no metal objects, signs, or other obstructions in the reader’s direct line of sight to the approaching vehicle.
2. Pole Requirements
- Material: A sturdy, SS pole is highly recommended. While a metal pole can be used, it may interfere with the reader’s signal. If you must use a metal pole, ensure the reader is mounted on a non-conductive bracket, or place it at least 30 cm (12 inches) away from the pole.
- Strength: The pole must be strong enough to withstand wind and other environmental factors without swaying. A 50mm diameter SS or composite pole is a good choice.
3. Distance and Angle
- Reading Distance: For the best results, the reader should be installed at a distance of 2 meters Infront of access barrier (e.g., a gate or boom barrier). This distance gives the reader enough time to read the tag before the vehicle reaches the barrier.
- Angle of Inclination: This is the most critical aspect of the installation. The reader must be mounted at a specific downward angle to ensure the signal hits the tags at the correct orientation. A 15 to 20-degree downward tilt is the perfect angle for the antenna. This prevents the signal from bouncing off the ground and ensures a direct, strong read from the vehicle.
- Horizontal Alignment: Ensure the reader is mounted perfectly parallel to the ground, with no side-to-side tilt.
4. Wiring and Power
- Power Supply: Use a clean, regulated 12VDC power supply with at least 2 A. A stable power source is vital for the reader’s performance.
- Cable Management: Run all wiring through the inside of the mounting pole to protect them from weather and vandalism.
Programming with the BLE App
One of the standout features of the AYU920BT Long Range Reader is its Bluetooth Low Energy (BLE) capability, which allows for easy programming and setup using a mobile app. This eliminates the need for a PC connection and makes on-site configuration incredibly simple.
Steps for BLE App Programming:
- Download the App: Search for the “Rosslare BLE Admin” app on your smartphone’s app store (available for both Android and iOS).
- Connect via Bluetooth:
- Power on the AYU920BT long range reader.
- Open the app on your phone and enable Bluetooth.
- The app will scan for nearby Rosslare devices. Select your AYU920BT from the list. The reader’s unique ID will be displayed in the app.
- Enter the default password to establish a connection.
- Configure Settings: Once connected, you can use the app to:
- Output Interval: This setting avoid repeated reading of same Tag in particular interval , which makes process fast and no junk data.
- Adjust Read Range: You can precisely configure the reading distance of the reader, from a few meters up to its maximum range.
- Set Output Format: Configure the reader’s output to match your access control panel (e.g., Wiegand 26, 34, 40-bit, etc.).
This BLE app capability streamlines the entire installation process, making it a quick and efficient task for a single technician. By following these steps, you can ensure your Rosslare AYU920BT long range reader performs reliably for years to come.
