TransPort® WR44RR Installation Guide
Page 9
2�3 Rear Panel Features
1
2
3
4
5
6
7
8
1.
Primary Cellular (WWAN) Antenna Connector - This TNC female connector is used to connect the unit’s
primary cellular antenna.
2.
Primary Wi-Fi (WLAN) Antenna Connector (Wi-Fi models only) - This TNC male connector is used to
connect the unit’s secondary Wi-Fi antenna.
3.
GPS Antenna Connector (GPS models only) – This TNC males connector is used to connector the connect
the unit’s GPS antenna.
4.
Secondary Cellular (WWAN) Antenna Connector - This TNC female connector is used to connect the
unit’s secondary cellular antenna. It is highly recommended to use the secondary antenna for diversity. In
most circumstances, dual antennas will provide improved signal strength thus better performance.
5.
Secondary Wi-Fi (WLAN) Antenna Connector (Wi-Fi models only) - This TNC male connector is used to
connect the unit’s secondary Wi-Fi antenna.
6. 9-36VDC - This M12 socket is used to connect the unit to an alternative 9-36VDC power supply (not
supplied) using the supplied fused power cable. This cable also contains two programmable GPIO signal
lines.
7.
SERIAL - This M12 port provides an asynchronous RS232 serial port which may be used to connect the
unit to a compatible serial device. This is a DCE serial port and allows CLI access to the device by default;
the baud rate is 115200.
8. LAN - These M12 ports are used to connect the unit to a 10/100 base-T LAN. These ports are auto-
sensing for speed and wiring (straight-through or cross-over).
