2
II. The Power Supply
CTC-808 is powered by an AC switching power
adaptor connecting to a wall outlet. Be sure to only
use an adaptor with the appropriate AC voltage
rating to prevent component damage. The power
adaptor specification is INPUT: 100-240VAC
50/60Hz, Output: 12V
0.5A 6W MAX.
z
AC Adaptor Application:
An Adaptor is supplied with CTC-808 and
ready to be connected to the wall outlet when
shipped.
z
At the back of CTC-808, locate the DC
Jack and connect to the Adaptor.
z
Plug the AC Adaptor pinhead to a wall
outlet.
z
Once the power is applied, CTC-808 will
emit 2 short beeps with the following LED
performance:
If the telephone line is NOT
connected to CTC-808:
ANSWER LED flashes in GREEN
and RED alternately to indicate that
the telephone line is not properly
connected.
MICROPHONE & SPEAKER LED
light ON in GREEN for one sec and
then dims.
If the telephone line is connected
to CTC-808:
ANSWER LED turns permanently ON
in GREEN.
MICROPHONE & SPEAKER LED
light ON in GREEN for one sec and
then dims.
System is now in Stand-By Mode with
MICROPHONE & SPEAKER LED act
as they are previously set up.
z
Rechargeable Battery:
z
In addition to the adaptor, there is a
rechargeable battery inside the device that
serves as a back up in case of a power
failure.
z
The battery used is a 6 x 600 mAH Ni-mH
rechargeable battery pack.
z
During normal operation, the AC power
adaptor is used to supply power to
CTC-808 and at the same time recharge
the battery.
z
When the battery is fully charged, it can
provide back-up power for a period of at
least 15 hours. It takes approximately 48
hours to fully charge the battery.
III. Installing CTC-808
CTC-808 is designed to work in pair with a regular
phone unit, any GARDSMAN Security Alarm Panels,
or GARDSMAN Social Alarm Panels.
z
Locate the wall outlet phone jack that shares
the same line circuit for both CTC-808 and its
paired product.
z
Plug one end of the telephone cable into the
wall outlet and the other to CTC-808.
z
Use the two-hole Wall Mounting Bracket as a
template, and mark off the holes’ positions.
z
Drill two holes and fix the screws & plugs
provided.
z
Hook the CTC-808 unit onto the Wall Mounting
Bracket (holding the unit with the front facing
you.