NetModule NB2500 User Manual page 13

The back panel has the interfaces described in the table below:
Panel Label
Back GPS Antenna
Back UMTS / GSM An-
tenna
Back WLAN Antenna
Back COM
Back Ethernet Ports
Back Power
Back Link/Activity
(Ethernet Ports)
Back Speed 10/100
(Ethernet Ports)
Table 5: NB2500 components on the back panel
User Manual NetBox Wireless Routers
26 October 2011
If available on the specific model
Color State Function
- - GPS antenna connector
Impedance: 50 Ohm
Connector: SMA female
Support for passive GPS antennas only
- - UMTS / GSM antenna connector
Impedance: 50 Ohm
Connector: SMA female
- - WLAN antenna connector
Impedance: 50 Ohm
Connector: SMA female
- - RJ45 port (Sub-D 9 on earlier models)
RS232 (default) or RS485 (configurable)
- - 4 port Ethernet switch
The default IP address is set to 192.168.1.1.
- - Voltage feed connector (9-32 VDC)
green on Physical link
off No physical link
flashing Data transmission
green on Data rate 100 MBit/s
off Data rate 10 MBit/s
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