6.2
24 Hour zones.
Personal Attack Triggering of the Personal Attack (P.A.) zone will always cause a full alarm activation regardless of
whether or not the panel is set. If silent P.A. is programmed, only the communicator will be activated.
Tamper (Day Mode)If a tamper fault is present in day mode a high tone will be heard. When a user code is entered the
tamper LED will illuminate and the zone causing the tamper will be shown on the LED display If the
tamper was caused by activation of the universal tamper zone then only the tamper LED will illuminate.
If a user code is not entered before the bell time expires the internal speaker and bell will turn off and
the system will rearm.
Tamper (Set Mode) If the panel has been set and a tamper fault occurs the system will go into full alarm condition. When
a user code is entered the tamper LED will illuminate and the zone violated will be displayed . After the
bell time has expired any further tamper faults will also cause alarm activation. The strobe will remain
on until the panel is unset. A tamper alarm will also occur if the correct user code is not entered after
three attempts.
Tamper
If the code is not entered successfully after the third attempt, the keypad will not accept anymore entries
for 3.5 mins and a tamper will be generated.
EXPORT ONLY
Tamper LED Reset The tamper LED will remain on after a zone tamper, or system tamper. This can only be reset by entering
engineer mode.
7
CONTROLS AND FUNCTIONS
Volume Control This is only accessible when the front cover has been removed and will only affect the volume of any
extension speakers. In an alarm condition the volume control will be overridden and full volume will be
heard. The remote keypads also have their own separate volume controls.
Latch C+
The latch facility is designed to be used with intruder detectors fitted with a latch memory. This feature
is very useful when more than one detector has to be wired to a particular zone as it will show which
detectors were triggered if an alarm has occurred.
If there has been an alarm and latch memory was used, then when the panel is unset an LED indication
will be given at the detectors which were triggered. Resetting of latch memory requires the panel to be
unset.
Auto Rearm
After an alarm the panel will automatically reset itself when the bell timer has expired. Any zones which
are still not clear after the bell time has expired will be omitted automatically.
Walk test
The walk test function verifies that all the intruder detectors on the alarm system are functioning correctly.
When the walk test mode is enabled any activated zone will cause a chime and the LED display will
indicate the relevant zone. In engineer walk test the alarm zones, tamper zones and personal attack
zone activations will be recorded in the event log.
Event log
The Octagon II panel incorporates a memory log of the last 100 events and is accessible in engineer
and user mode. It will record panel setting personal attack alarms and will show which tamper and
alarm zones have been triggered. Soak zones, user omitted zones and zones activated by the engineer
walk test will also be displayed. The event log may be cleared in by the User if he is permitted to do so
by the engineer. All zone activations after an alarm are recorded in the log.
Digital
Communicator The Octagon II has four communicator outputs. These are set / unset, P.A. fire and alarm. The outputs
can be configured in engineer mode to activate from 12V to 0V or 0V to 12 V. A line fail input gives
a visual indication to the status of the communicator on the remote keypad.
Keyswitch inputs Two Keyswitch inputs are available and these may be used for full setting and part setting the system.
LED Enable E-
Shock Reset
This is a dual purpose output which may be programmed as detector test LED enable or shock reset.
If configured as LED enable, during walk test the LED's will operate even if it has been disabled in the
sensor. If configured as shock reset, after an alarm activation the power will be momentarily switched
off to reset shock / smoke detectors.
RDOC298D/D Issue 1
7
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