5. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
The large four digit seven segment
display on the front panel shows the
value of ammonia concentration
reported by the Ammonia Leak
Detector on the selected channel
6. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
The smaller two digit seven segment
display on the front panel shows the
current selected channel which is
display on the large four digits display
7. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Power LED
The Power LED is lit green whenever
power is applied the Digital Central
Supervisory Alarm Panel (DCSAP)
8. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Lamp Test switch
The Lamp Test switch is used that
all LEDs on the panel are
functional.
9. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Lamp Test switch
To test the lamps, be sure that no
alarms or warning are active, then
press and hold the lamp test
switch and confirm that all LEDs
and lamps are light as intended.
Note that all six digits on the two
digital display should indicate
8(eight).
10. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Common Warning silenced Switch
Is used when an early warning
contact open is detected on any
channel.
11. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Common Warning silenced Switch
To silenced the alarm horn, move
the switch to the right to the
silence position. When the warning
signal is remove, the alarm horn
will sound again until the silence
switch is return to the left normal
position.
12. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Increment & Decrement switches
The Increment & Decrement
momentarily toggle are uses to
select the channel to be display.
13. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Increment & Decrement switches
The selected channel is shown on
the smaller two digit display.
14. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Increment & Decrement switches
Momentarily pushing the
Increment will increase the channel
by one.
15. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Increment & Decrement switches
While momentarily pushing the
Decrement switch will decrease
the channel by one.
16. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display
Increment & Decrement switches
The switches can also be pushed
and held, the channel will increase
(decrease at about 2 channels per
second. Allowing quick selection
of a channel several channels
away from the starting channel.
17. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display Controls and Indicators
Warning and Alarm LEDs
A Yellow warning and Red alarm
LED are provided for each channel.
18. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display Controls and Indicators
Warning and Alarm LEDs
If a warning contacts for the
channel are open the Yellow
warning LED will light.
19. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display Controls and Indicators
Warning and Alarm LEDs
If the alarm contacts for the
channel are open the Red alarm
LED will light.
20. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display Controls and Indicators
Channel alarm acknowledge
switch
An alarm acknowledge switch is
provided for each channel.
21. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display Controls and Indicators
Channel alarm acknowledge
switch
When an alarm is receive for the
channel, the alarm horn will sound
until the alarm is acknowledge.
22. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display Controls and Indicators
Channel alarm acknowledge
switch
To silence the alarm horn, move
the switch to the right to silent
position.
23. Digital Central Supervisory Alarm Panel
(DCSAP)
DESCRIPTION
Front Panel Display Controls and Indicators
Channel alarm acknowledge
switch
When the alarm signal is removed,
the alarm horn will sound again
until the silent switch is returned
to normal position.
