Clause / Requirement Compliance Signature
e there shall be provision to switch on
and switch off delays by means of a
manual operation at access level 2
(see Annex A for information on
access levels);
f there may be provision to
automatically switch on and/or
switch off delays by means of a
programmable timer which shall be
configurable at access level 3;
g a separate discrete light emitting
indicator and/or a field on the
alphanumeric display shall be visible
when a fire signal is received and the
delay activated. This indication shall
be suppressed when the VACIE
enters the voice alarm condition.
7.5 Phased evacuation (option with
requirements)
Plena Voice Alarm System does not
accommodate phased evacuation.
The VACIE may have a provision to
phase the warning signals to the
emergency loudspeaker zones. The
facility shall be configurable at access
level 3. There may be provision to
switch on and switch off the phased
evacuation sequence by means of a
manual operation at access level 2 (see
Annex A for information on access
levels).
7.6 Silencing of the voice alarm
condition
Plena Voice Alarm System is
compliant.
7.6.1 Silencing of the voice alarm
condition from the CIE
7.6.1.1 Where the voice alarm condition
has been triggered from the CIE, the
VACIE shall respond appropriately to a
silence instruction from the CIE.
Voice alarm calls triggered from the
CIE can also be stopped from the
CIE. To reset the voice alarm
condition an Acknowledge
Emergency is possible for CIE and
on the front panels of the controller
and remote control panels.
Plena Appendices | en 147
Bosch Security Systems B.V. Installation and Operation manual 2013.07 | V2.0 |