
Model 4821/4820 Control/Communicator Installation Manual
6-12 150966
Lock Out Enabled If enabled, user codes are monitored when entered at the touchpad.
When an invalid user code is entered consecutively three times in a
row, the system locks out the user, by ignoring any touchpad
activity for 30 seconds. After 30 seconds elapses, the system will
operate as normal. When lock out occurs, the panel reports a
tamper event (SIA code JA) along with the touchpad ID.
Disabled
Hide Codes If enabled, the user code will be masked by replacing the digits
with**** when editing codes through a 4860 touchpad.
Disabled
Power Up Mode Use this option to determine the arm/disarm state for all areas in
the system. (The system enters this state automatically at power-
up; you do not enter a programming mode, such as “Set Time”
mode.) To cancel an auto-arming from occurring within 10
minutes after power up, you must set the time or date which will
automatically cancel any auto arm timers. Options are:
Disarmed
Disarmed System will default all areas to disarmed and
will not generate an open report to the central
station.
Armed with
Auto Bypass
System will initiate an auto force arming of all
areas with an auto close delay of 10 minutes.
All Not Ready zones will be bypassed before
the arming, including zones programmed as
Unbypassable. If any zones are bypassed, the
system will generate a force closing report.
Armed with No
Bypass
System will initiate an auto-arming of all areas
and start an auto close delay of 10 minutes. Not
Ready zones will not be bypassed and alarms
will occur in any Not Ready zones. The system
will generate an auto closing report.
Low AC Report Time Use this option to select the number of hours that AC power must
be off before a low AC report is generated. Range is 0-15 hours. In
a UL listed commercial burglary installation, do not program for
more than 8 hours. 0 = immediate report.
6
Bell Cadence Option This option is used to select the 4884 bell output pattern when a
fire alarm is activated. The bell is driven steady for any alarm other
than fire. The piezo on the 4884 bell will be steady “ON” for any
trouble or non-fire alarm. For a fire alarm the piezo on the 4884
bell will echo the pattern sounding on the bell output. The Options
are as follows:
Off No bell is driven
Steady ON
Pulse 0.5 sec on, 0.5 sec off, repeat
Temporal 3.5 sec on, 0.5 sec off, 3.5 sec on, 0.5 sec off, 3.5 sec
on, 2.5 sec off, repeat
ANSI 0.5 sec on, 0.5 sec off, 0.5 sec on, 1.5 sec off, repeat
ANSI
Computer Account
Number Up/
Download
Enter the digits for the system account number (6 digits
maximum). This is the account number used by the downloading
software.
000000
Table 6-4: General Systems Screen Options and Descriptions
Option Description Default
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