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Antenna Connection
2N VoiceBlue MAX
®
is equipped with a SMA female antenna connector for all the GSM
/UMTS modules. The external antenna should always be installed vertically on a site
with a good wireless signal.
Warning
Tighten the antenna
–
connector gently with your hand
never use a
!
wrench
Being a source of radio frequency emissions, the
2N VoiceBlue MAX
®
antenna should not occur in the close vicinity of the human body. The
is higher than with mobile phones as, generally, gateways
health hazard
shared by multiple users show a very high traffic.
Note
The antenna has a sufficient gain for a trouble-free operation under
normal conditions. If the signal is poor or you want to place your
antenna separately from
, you can use an antenna
2N VoiceBlue MAX
®
with an SMA-connector terminated cable. The antenna should be
mounted vertically.
Refer to the
section for the antenna and cable
Technical Parameters
parameters.
Ethernet Cable Connection
To connect
into an Ethernet network use a standard straight
2N VoiceBlue MAX
®
cable terminated with RJ-45 connectors (included in the package). The GSM gateway
supports the 10BaseT and 100BaseT standards, the Ethernet connection status is
indicated by the status LED indicators located on the RJ-45 connector (refer to Subs.
for details).
2.1
For the Ethernet interface factory settings for
refer to
.
2N VoiceBlue MAX
®
Subs. 2.2