GAI-Tronics Titan GSM, Инструкция по установке и эксплуатации

Страница: 17 / 36

Titan GSM 17
IMPORTANT : If only one gland entry is used, the BLACK blanking plug
fitted to the second gland position must be left in place.
The antenna cable screws onto the SMA connector provided.
Connect the DC power source to the 2 pole terminal plug as shown,
noting that the positive terminal is the one adjacent to the red button.
Power requirement is 9-18V dc, 3.6W. The telephone can be connected
directly to a solar panel without the need for a charge controller.
When power is first connected, the Charge LED (see below) will light.
4.9. LED indications and operating states
Located at the base of the main circuit board (visible through the
transparent cover) are three red LED indicators that provide useful
status information.
Note that, to save power, the LEDs will all go off after 5 minutes of
inactivity. Lifting the handset briefly will make them come back on.