ZyXEL Communications ZyXEL ZyAIR G-5100 Quick Start Manual page 9

3 Wrap a waterproofing strip
around the base of each of
the antenna connectors on
the top of the ZyAIR
4 Connect the supplied
antennas to the top
antenna connectors (these
are for the ZyAIR's WLAN
1 adapter). When facing
the rear of the ZyAIR, the
left antenna (main
antenna) transmits and
receives, the right antenna
(receive diversity antenna)
only receives.
Note: Securely fasten the
antennas.
5 Connect the antenna
cable to the bottom
antenna connector (for the
WLAN 2 adapter). This
WLAN adapter is
recommended for use with
bridging applications.
Note: Securely fasten the
antenna cable.
5.2 Grounding
A safe grounding system is necessary to protect your ZyAIR from lightning strikes and the build-up of static
electricity. Direct grounding of the antenna mast, ZyAIR and surge arrester are very important. The ZyAIR has
a built in surge arrester. The ZyAIR's frame ground (see
grounding system as the antenna mast and the AC wall outlet. The grounding system must comply with the
National Electrical Code and safety standards that apply in your country. Always check with a qualified
electrician if you are in doubt as to whether your ZyAIR is properly grounded.
5.2.1 Additional Lightening Protection
ZyAIR G-5100
Transmitting (Tx)
Receiving (Rx)
Section
9
2) should be connected to the same