997-492-000-5, Issue 5
June 2009
27
EN 54 & ISO 7240 2-8 Zone Conventional Fire Panel - Installation & Configuration Manual
Non-latching only affects the following fault conditions:
a. Zone Faults
b. Earth Fault
c. Power Supply Fault
d. Sounder Fault
e. Fire Output Fault
f. Fault Output Fault
g. Auxiliary Supply Fault.
Note: System Fault remains latching at all times.
7.3.2 Pulse Fire Routing Outputs
When this option is selected the fire routing ouput is
activated for a period of 5 secs only (pulsed). Continuous
activation of the routing output is the default.
7.3.3 FBF Fire Routing Disable - Forces Off
VdS requirement only.
7.3.4 Re-sound - New Zone in Alarm
By default, after the panel has received a fire event and
the sounders have been silenced using the SOUNDERS
START/STOP pushbutton, a new fire event, but in
another zone, will activate the sounder outputs again.
This option allows the configuration of sounder outputs
to ignore any new zones in fire after the sounders have
been silenced.
7.3.5 Mains Fault Delay
By default, a mains fault is indicated within 10 seconds.
This option allows the delay to be extended to 30, 60 or
90 minutes. The 60 minute and 90 minute options do
not comply with EN 54 (see information at left).
Note: The Non-latched faults and Mains fault delay
options can be used together. For example, if the
delay is set to 30 minutes then the fault is indicated
after this time. The indication is removed
automatically 10 seconds after the fault is cleared.
7.4 System Options
The following options are selectable:
a. Clear Checksum
b. Select Default Configuration
7.4.1 Clear Checksum
Use this selection to clear user configuration checksum
faults.
7.4.2 Select Default Configuration
This enables the panel to be returned to the factory-
configured state. When System LED 2 is lit the panel is
in the factory-configured state.
EN 54-4: 5.4
A mains fault MUST
be indicated within 30
minutes.
ISO 7240-4 : 5.4
A mains fault MUST
be indicated within
100 seconds.
ISO 7240
!
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