DSC Maxsys PC4020 Installation Manual page 20

the burglary outputs; if disarmed it will activate the
keypad buzzer. When the partition is disarmed, this
zone will not activate the verbal alarm feature on the
PC4936.
• 24 Hr Buzzer (14): This zone, when violated, will acti-
vate the keypad buzzer.
• 24 Hr Technical (15): This zone is silent.
• 24 Hr Gas (16): This zone is audible.
• 24 Hr Heat (17): This zone is pulsed audible.
• 24 Hr Medical (18): This zone is silent.
• 24 Hr Emergency (19): This zone is audible.
• 24 Hr Water (20): This zone is audible.
• 24 Hr Freeze (21): This zone is audible.
• 24 Hr Holdup (22): This zone is silent. It does not acti-
vate Burglary outputs or the Latched Strobe output.
• 24 Hr Panic (23): This zone is silent. It does not activate
Burglary outputs or the Latched Strobe output.
24Hr Quick Bypass (24)
Quick Bypass zones are armed at all times. Users can tem-
porarily bypass all Quick Bypass zones on a partition by
either pressing the Quick Bypass function key, or entering
[*][6][access code][14].
NOTE: It is recommended that the Quick Bypass func-
tion key be used.
When a user enters the Quick Bypass command, the zone
will be bypassed for the amount of time that was pro-
grammed in the Quick Bypass Duration section.
If the zone is open when the Quick Bypass Duration timer
expires, the panel will begin the Quick Bypass Pre-alert.
During the pre-alert, the buzzers of all the keypads on the
partition will sound.
Users can silence the pre-alert and start the Quick Bypass
Duration timer by either entering the Quick Bypass com-
mand, or a valid access code.
The zone will be restored at the end of the Quick Bypass
Pre-alert time, if it has been closed. If the zone is still open
when the pre-alert time expires, the zone will go into
alarm. The panel will log the alarm to the event buffer and
will transmit the alarm (if programmed), but the alarm
will not be recorded in alarm memory ([*][3] command).
If another Quick Bypass zone is violated during the pre-
alert sequence, both zones will go into alarm at the end of
the pre-alert period.
If the zone has been bypassed using the [*][1] menu, the
pre-alert will not be triggered and the zone will not go into
alarm when it is violated.
When you program any zone on a partition as 24Hr Quick
Bypass, you should also program these partition times:
Quick Bypass Duration
Ref#: [0100XX0206] where XX = Partition 01-08
Program the amount of time (seconds) that 24Hr Quick
Bypass zones on the partition will remain bypassed when
a user enters a quick bypass command.
Quick Bypass Pre-alert
Ref#: [0100XX0207] where XX = Partition 01-08
Program the amount of time (seconds) that the pre-alert
will sound when the zone is violated.
NOTE: If you assign a Quick Bypass zone to more than
one partition, then the quick bypass duration and pre-
alert times must be the same on each of the partitions.
16
Latching 24 Hr (25)
When violated, this zone will operate the same as the 24
hour bell zone (12) with one exception: the installer's
mode ([*][8]) must be entered before the system can be
armed. The keypad display will read 'Arming Inhibited
Call for Service'. This is to ensure that the problem will be
examined by the installer.
Momentary Arm (26)
A momentary closure of this zone will alternately arm and
disarm the partition. This zone can be used with a key-
switch to arm and disarm the system.
NOTE: This zone type must not be used as a global
zone. If a keyswitch zone has been tampered or
faulted, the zone must be restored before it can be
used to arm or disarm the system.
Maintained Arm (27)
When this zone is closed, the partition will disarm. When
this zone is violated, the partition will be armed. This
zone can be used with a keyswitch to arm and disarm the
system.
NOTE: This zone type must not be used as a global
zone. If a keyswitch zone has been tampered or
faulted, the zone must be restored before it can be
used to arm or disarm the system.
Forced Answer (28)
When this zone is tripped, the panel will instantly pick up
the telephone lines to search for a downloading computer.
Do not use this zone type to monitor for alarms.
LINKS Sup (29)
The LINKS Supervisory zone is used with a LINKS mod-
ule to monitor for troubles. When the LINKS PGM output
activates, a LINKS trouble will be logged on the event
buffer and the zone trouble will be transmitted.
NOTE: LINKS Supervisory zones always require single
EOL resistors regardless of any other programming.
Refer to the wiring diagram or Section 2.6 'Specialized
Zone Wiring' for zone configuration.
LINKS Answer (30)
The panel can be uploaded/downloaded via the cellular
network. If the LINKS1000 detects an incoming call, it will
activate an output which can be used to violate this zone
type, forcing the panel to answer the cellular call and
begin communicating with the downloading computer.
NOTE: LINKS Answer zones always require single EOL
resistors regardless of any other programming. Refer to
the wiring diagram or Section 2.5 'Zone Wiring' for
zone configuration.
AC Delay (31)
When this zone is violated the panel will begin to count
the AC TX Delay time. When this time expires the panel
will transmit the General System Trouble event and
annunciate an AC Trouble on all partitions. When the
zone is restored the panel will again count the AC TX
Delay Time before restoring the trouble and transmitting
the General System Trouble Restore event.
NOTE: AC Delay zone always requires single EOL resis-
tors regardless of any other programming. Refer to the
wiring diagram or Section 2.5 'Zone Wiring' for zone
configuration.