Appendix A Technical Information
A.1 Troubleshooting
Below you will find a table that will help you solve problems during the installation of the device. If you cannot solve
the problem, please ask your distributor for further information.
Problem
Solution
None of the LEDs lights up on
the device.
Check the power supply to the device (power supply cable, main power outlet).
The SIM LED never lights up.
Check that the SIM card is both inserted in the corresponding tray and inserted
correctly.
The NET LED lights up in red.
Check that the antenna is properly installed (screwed in),
Or
Check that the device’s GSM antenna is placed so it receives optimum service.
A.2 Connectors
A.2.1 WWAN Connector
PIN
ANT
Internal
External
RF in/out
GND
A.2.2 Serial Port Connector
DB9 COM PORT
DB9 PIN
1
2
3
4
5
6
7
8
9
--
RxD
TxD
--
GND
--
--
--
--
Teldat S.A.
Technical Information
REGESTA 1
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