Bosch Plena - Page 151

Clause / Requirement Compliance Signature
a a visible indication by means of a
separate light emitting indicator (the
general fault warning indicator);
The Plena Voice Alarm System
provides a visible indication when
it is in the fault warning condition
via the fault LEDs of the of the call
stations, output contacts, and
front panels of controller, routers
and remote control panels.
Additionally the is a fixed fault
output contact on the controller.
b a visible indication for each
recognized fault as specified in 8.2.4,
and 8.2.5, 8.2.6, 8.2.7, if provided,
and 8.3;
The Plena Voice Alarm System
offers two ways of visual indication
of individual faults: via the front
panel of the controller, router, and
remote control panels and via the
Plena Voice Alarm System logging
application.
c an audible indication, as specified in
8.4.
The Plena Voice Alarm System
provides an audible fault indication
from the controller and remote
control panels.
8.2.2 If the indication is by means of
separate light-emitting indicators, these
may be the same as those to indicate
disablement of the corresponding alarm
zones or functions.
The optional function ‘disablement’
is not implemented in Plena Voice
Alarm System.
8.2.3 If the indication is on an
alphanumeric display, which cannot
simultaneously indicate all of the faults
because of its limited capacity, at least
the following shall apply:
a the presence of fault indications
which have been suppressed shall be
indicated;
Plena Voice Alarm System does not
have an alphanumeric display.
b suppressed fault indications shall be
capable of being displayed by means
of a manual operation at access level
1 or 2 which interrogates only fault
indications.
8.2.4 The following faults shall be
indicated by means of separate light
emitting indicators and/or an
alphanumeric display:
Plena Voice Alarm System is
compliant.
Plena Appendices | en 151
Bosch Security Systems B.V. Installation and Operation manual 2013.07 | V2.0 |