
- 4 -
This chart will help you understand what each Light/LED
on a Standard keypad represents.
(For Master keypad operation, see page 37.)
The DS7447 is an alpha-numeric LCD keypad.
The DS7445 is an LED keypad; its LEDs 1-8 represent the
first 8 zones of the system.
Both display information on various control panel functions.
A built-in sounder is used to annunciate keystroke entries and
functions as an interior warning device.
Day to Day Operations
Understanding the DS7447 and DS7445 Keypads
continued on next page
Li
ht Off Flashin
On
Armed
(red)
Status
(
reen)
Power
(
reen)
Fire
(red)
The control panel is disarmed.
One or more zones are
not read
to arm.
The control panel has lost all
power. There is no AC or
batter
.
There are no fire alarms.
An exit dela
is in pro
ress or
an alarm has occurred.
One or more zones are
b
passed.
Control panel problems exist.
See
Error Displa
s
.
A fire zone is in alarm.
The control panel is armed,
and no alarms have occurred.
All zones are read
to arm.
The control panel is in normal operation.
It is runnin
on AC power with no problems.
A fire trouble condition exists.
Commentaires sur ces manuels