Sierra Wireless AirLink RV55 1104303 Rugged LTE-A Pro Router User Manual

1. Introduction

The AirLink RV55 is a rugged, compact LTE-A Pro router designed for critical remote assets, infrastructure, and vehicle connectivity. It supports LTE-A Pro (CAT12) with 600Mbps/150Mbps (DL/UL) performance and is built to withstand harsh industrial and mobile environments, meeting MIL-STD, vehicle grade power supply, and Class I Div2 certifications. This device features built-in dual-serial port, Ethernet, and I/O for interfacing with legacy equipment, and includes GNSS for precision location tracking. This specific model is designed without Wi-Fi capabilities and operates on DC power.

2. Safety Information

• Power Source: Use only the specified DC power supply. Incorrect voltage can damage the device and void the warranty.
• Environment: Although rugged, avoid exposing the device to extreme temperatures, direct sunlight, or excessive moisture beyond its specified operating conditions.
• Antennas: Ensure antennas are securely connected before powering on the device. Do not operate without antennas connected.
• Servicing: Do not attempt to open or service the device yourself. Refer all servicing to qualified personnel.
• Disposal: Dispose of the device and its components according to local environmental regulations.

3. Package Contents

Verify that your package contains the following items:

• AirLink RV55 1104303 Router
• DC Power Supply Cable
• Cellular Antennas (2 units)
• Mounting Hardware (if applicable)
• Quick Start Guide / Documentation

4. Setup

Follow these steps to set up your AirLink RV55 router:

1. Insert SIM Card: Locate the SIM card slot(s) on the device. Insert a valid cellular SIM card into the designated slot until it clicks into place. Ensure the SIM card is active and provisioned for data services.
2. Attach Antennas: Connect the two cellular antennas to the corresponding antenna ports on the router. Hand-tighten them securely.
3. Mounting (Optional): If permanent installation is required, use the provided mounting hardware to secure the router in a suitable location, considering signal reception and environmental factors.
4. Connect Power: Connect the DC power supply cable to the router's power input port. Then, connect the other end of the power cable to a compatible DC power source. The router will power on automatically.
5. Connect Ethernet: Connect an Ethernet cable from one of the router's LAN ports to your computer or network switch for initial configuration and wired network access.
6. Initial Access: Open a web browser on your connected computer. Enter the router's default IP address (typically found on a label on the device or in the Quick Start Guide) to access the web-based management interface. Log in using the default credentials.

Image 1: Front view of the AirLink RV55 Router, showing ports and antenna connections.

5. Operating Instructions

Once the router is set up and powered on, it will begin operation:

• Power On/Off: The device powers on automatically when connected to DC power. To power off, disconnect the DC power source.
• Cellular Connectivity: The router will automatically attempt to establish a cellular connection using the inserted SIM card. Monitor the LED indicators on the device for status (e.g., power, cellular signal strength, network activity).
• Ethernet Connectivity: Use the Ethernet ports to connect wired devices to the router's network. The router acts as a gateway for internet access via the cellular connection.
• GNSS Tracking: The integrated GNSS module provides precision location tracking capabilities. This data can be accessed and utilized through compatible management platforms.
• Remote Management: The AirLink RV55 can be managed remotely through the AirLink Complete network management system, allowing for configuration, monitoring, and diagnostics from a centralized platform.

6. Maintenance

Proper maintenance ensures the longevity and optimal performance of your RV55 router:

• Cleaning: Keep the device clean and free from dust and debris. Use a soft, dry cloth for cleaning. Do not use liquid cleaners or solvents.
• Firmware Updates: Regularly check for and apply firmware updates released by Sierra Wireless. Firmware updates often include performance improvements, security patches, and new features. These can typically be managed via the web interface or AirLink Complete.
• Environmental Checks: Periodically inspect the installation environment to ensure it remains within the specified operating temperature and humidity ranges. Verify that cables and antenna connections are secure.

7. Troubleshooting

If you encounter issues with your AirLink RV55, refer to the following troubleshooting steps:

• No Power:
  • Verify that the DC power supply is correctly connected to the router and the power source.
  • Ensure the power source is active and providing the correct voltage.
• No Cellular Connection:
  • Check if the SIM card is properly inserted and activated with your cellular provider.
  • Ensure cellular antennas are securely connected and positioned for optimal signal reception.
  • Verify that your cellular plan has active data services.
  • Check the cellular signal strength indicator LEDs on the router.
• No Network Access via Ethernet:
  • Confirm that the Ethernet cable is securely connected between the router and your device.
  • Check your device's network settings (IP address, DNS) to ensure they are configured to obtain settings automatically (DHCP) or match the router's network segment.
  • Access the router's web interface to verify its network configuration and cellular connection status.
• Device Unresponsive:
  • Perform a power cycle by disconnecting the DC power, waiting 10 seconds, and then reconnecting it.
  • If the issue persists, a factory reset may be necessary. Refer to the specific device documentation for the factory reset procedure, as this will erase all custom configurations.

8. Specifications

Key technical specifications for the AirLink RV55 1104303 Router:

9. Warranty and Support

The AirLink RV55 includes the first year of network management and support with AirLink Complete. For detailed warranty information, technical assistance, or to report issues, please contact Sierra Wireless customer support directly. Keep your purchase receipt and product serial number handy when contacting support.