10
Chapter 2: Installation
airFiber
®
AF5/AF5U User Guide
Ubiquiti Networks, Inc.
4. Align the two upper
Pre-Installed M10x25 Flanged Bolts
of the airFiber radio next to the slots on the
Upper
Mount Bracket
. Lift the airFiber radio and seat the bolts
in the slots.
Grounding
To attach a ground wire:
1. Remove the nut from the
Grounding Point
.
2. Attach a ground wire (min. 8 AWG or 10 mm
2
) to the
lug and replace the nut to secure the wire.
3. Secure the other end of the ground wire to a grounded
mast, pole, tower, or grounding bar.
WARNING:
Failure to properly ground your
airFiber units will void your warranty.
Note:
The ground wire should be as short as
possible and no longer than one meter in length.
Connecting Ethernet
1. Push the button and slide the port cover down
to access cable ports. (The port cover cannot be
completely removed.)
2. Connect the Data/PoE Ethernet cable:
a. Feed an outdoor, shielded CAT6 cable up through the
rightmost cable feed slot on the bottom of the port
cover.
b. Connect the cable to the
Data
port.
c. Create a strain relief for the Ethernet cable by feeding a
Cable Tie
through the tie slot to the side of the cable.
d. Wrap the
Cable Tie
around the cable and tighten.
GPS
MASTER
LINK
RESET
OVERLOAD
8X
6X
4X to 0.25X
REMOTE
LOCAL
MANAGEMENT
DATA
AUX
ACT
SPEED
ACT
SPEED
