•
The
GPRS
LED indicates that the module is connected to the GPRS network. This
LED turns off when the module is no longer connected to the GPRS network, for
example, when it uses the voice channel or CSD.
•
The
REP
LED indicates that TCP/SMS reporting is taking place.
•
The
PSU ERR
LED indicates that there is a problem with the 3.8 V Switched Mode
Power Supply Unit (the modem power source is too low).
•
The
GSM
LED indicates that the module is using the CSD channel.
Содержание NX-10
Страница 1: ...GE Security NX 10 Alarm System Installers Manual 1060789 ...
Страница 10: ...Section A Installing and programming a basic system ...
Страница 244: ...Section C References ...