Digital Security Controls Ltd. 163G4005 User Manual
4005 Series
11
of the Communicator, open the cover and check that the SMS and / or voice message is sent to the programmed telephone num-
bers and the output is enabled.
bers and the output is enabled.
Status LEDs
There are 8 LEDs on the PCB that indicate the Communicator status.
During start-up, all LEDs will be ON less 1 second. During the programming default procedure, LEDs
and will be
OFF while the LEDs
and
will be ON.
LED
Colour
Name
Description
Green/Yellow
GSM signal strength
Packet Service Network Type (see Table 4).
GSM Signal Strength (see Table 5).
Communication Type (see Table 6).
GSM Signal Strength (see Table 5).
Communication Type (see Table 6).
Red
Fault
See Table 7
Yellow
Line Status
ON: the communicator has switched on simulated PSTN.
Slow flashing: OFF-Hook and voice message transmission.
Slow flashing: OFF-Hook and voice message transmission.
G
Green
GSM Network Status
LED for technical support.
ACT
Green
USB
ON: HOST.
OFF: DEVICE.
Slow flashing: error.
Fast flashing: activity.
OFF: DEVICE.
Slow flashing: error.
Fast flashing: activity.
Table 3: Status LEDs.
LED
Colour
Packet Service Network Type
Green
GPRS or EGPRS
Yellow
WCDMA, HSDPA or unknown (only 3G versions)
Table 4: Packet Service Network Type.
GSM Signal Strength
OFF
OFF
NO GSM network available.
OFF
ON
GSM signal low
ON
ON
GSM signal High.
Table 5: GSM Signal Strength.