21
2N TELEKOMUNIKACE a.s., www.2n.cz
®
Power Supply Connection
Use only the power supply adapter included in the delivery. Make sure that the electric
distribution network voltage is in compliance with the data on the supply adapter plate
before plugging the adapter and that the antenna is connected properly. If you connect
the power supply without having connected the antenna, the GSM module transmitter
may get damaged. Plug the supply adapter into the mains socket and only then
connect the adapter connector to the gateway. Refer to the status indicators.
Warning
Connecting a defective or inappropriate power supply adapter may
lead to a temporary or permanent
2N BRI Enterprise / BRI Lite
®
error!
Check whether the antenna is connected before plugging the adapter.
Feeding the device without antenna connection may result in
the GSM module transmitter damage.
Ethernet Cable Connection
To connect
into the Ethernet network, use a standard
2N BRI Enterprise/Lite
®
straight 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
for details).
S. 2.1
Caution
The Ethernet interface is used for remote supervision and
configuration only, i.e. does not contain the VoIP interface.
With a proper licence, the device provides the VoIP–SIP support.
