NanoBeam AC Gen2 Point-to-Point Link Guide

(Long-Distance Outdoor Wireless Bridge)

The Ubiquiti NanoBeam AC Gen2 devices included in this kit are designed to create a long-range, high-speed wireless bridge between two locations. This allows a library to bring internet connectivity to areas without wired access, such as:

• Outbuildings

• Parking lots

• Outdoor programming spaces

• Mobile units (bookmobiles, pop-up events)

• Temporary workspaces after outages or disasters

In this kit, one NanoBeam is placed on the transmitting side (library building), and the other on the receiving side, powered by the EcoFlow River 2 Pro.

What’s Included

Each kit contains:

NanoBeam AC Gen2 (2 units)

• 19 dBi directional antenna

• PoE injector (each unit)

• Mounting ball joint

• Ethernet port with weather cover

• LED alignment indicators

• Ubiquiti management via UniFi Network (optional) or standalone UI
  
  

Mounting Hardware Provided

• 2 × Auray Speaker Stands (height-adjustable)

• 2 × Rockville 21” Extension Poles (for extra elevation)

• Pre-mounted PoE injectors and switches on the poles

• Weather-rated outdoor Cat6 cables

• Indoor short Cat6 patch cables

How the PtP Link Works

A point-to-point link uses a focused radio signal to connect two distant locations.

Side A → "Transmitter"

This side is connected to the library’s existing network or a switch/AP.

Side B → "Receiver"

This side creates a remote network served by:

• The USW-Flex switch

• UAP-AC-Mesh access points

• Optional Cloud Key management

• Or any device plugged into Ethernet

The NanoBeams must be aimed directly at each other with no major obstructions (trees, buildings, hills).

Setup Instructions

1. Assemble and Power the NanoBeams

On the Library (Transmitter) Side

1. Place the Auray stand and extend to ~6 ft (or as needed).

2. Insert the Rockville extension pole (if additional height needed).

3. Slide the NanoBeam-mounted pole onto the stand.

4. Connect the PoE injector:

   • PoE OUT → NanoBeam Ethernet port

   • LAN IN → Library network or Flex switch
     
     

On the Remote (Receiver) Side

1. Set up the Auray stand + extension pole.

2. Slide the NanoBeam pole onto the stand.

3. Power on the EcoFlow River 2 Pro.

4. Plug the PoE injector into the EcoFlow’s AC outlet.

5. Connect the injector:

   • PoE OUT → NanoBeam

   • LAN IN → USW-Flex switch

2. Align the NanoBeams

Proper alignment is essential for link quality.

Steps:

1. Loosen the ball-joint mount slightly for movement.

2. Face the two NanoBeams directly toward each other.

3. Use the LED signal level indicators on the back:

   • 1 LED = Poor

   • 2 = Fair

   • 3 = Good

   • 4 = Excellent

For best results, aim for 3–4 LEDs.

4. Tighten the ball-joint mount securely.

3. Log In and Verify Link Strength

1. Connect laptop or phone to network served by NanoBeam.

2. Visit:
   http://192.168.1.20 (default - check upstream network gear to see if it got a different IP. NanoBemams are set up for DHCP)

3. Log in (credentials in kit).

4. Review:

   • Wireless tab → Alignment tool

   • Distance settings (leave on Auto)

   • Channel width (20 MHz recommended for stability)

   • Country code (must match U.S. regulations)

4. Test the Remote Connection

Once both sides are aligned:

1. Connect a laptop or phone to the remote AP or switch.

2. Confirm you can:

   • Load websites

   • Access streaming/video

   • Run a speed test (optional)

3. If speeds are slow:

   • Raise stands higher

   • Re-align the antennas

   • Reduce obstructions

   • Lower channel width to 20 MHz

   • Change channel to avoid interference

Operating Tips

Best Practices

• Higher is better — elevation improves line-of-sight.

• Avoid obstructions (especially wet trees, which block 5 GHz).

• Ensure stands are weighed down in windy conditions.

• Keep all PoE injectors and the EcoFlow out of rain.

• Use the tripod legs fully spread for stability.

• Keep cable runs under 325 ft (100m).
  
  

Ideal Distances

• Perfect for 100 ft to 2,000 ft.

• Capable of much longer distances with proper elevation.
  
  

Troubleshooting

No Power

• Check PoE injector connected to AC or EcoFlow.

• Ensure “Power On” is enabled on EcoFlow.

• Verify cables are fully seated.
  
  

Weak Signal

• Re-align antennas slowly.

• Increase height using extension poles.

• Avoid aiming through buildings or tree canopies.
  
  

Cannot Connect to NanoBeam Interface

• Confirm device is on same network.

• Use the rocket-style reset button (press and hold 10 seconds).

• Try accessing via the Cloud Key Device list.
  
  

Intermittent Connection

• Weather interference

• Loose cables

• Flex switch power cycling

• NanoBeam firmware mismatch

Safety Notes

• The NanoBeam is weather-resistant but PoE injectors and switches are not. Keep powered components dry.

• Make sure the stands are stabilized if used outdoors. You can do this by widening the base or using something like sandbags to weigh down the legs.

• Do not mount near overhead power lines.