Plena Voice Alarm System | en 137
Bosch Security Systems B.V. Installation and Operation manual 9922 141 1037x (V2.16) | V0.6 | 2011.09
11 Interface to external control device(s) (option with the requirements)
Clause / Requirement Compliance Signature
The VACIE may have provision for interfacing to
external control device(s) such as standardized
user interfaces required by local regulations. In
this case, the following shall apply:
Plena Voice Alarm System does not
support the Interface to external control
device(s) option.
a the interface shall allow only access level 1
and 2 functions;
b the mandatory functions of the VACIE shall
not be overridden;
c any short-circuit, interruption or earth fault in
the transmission path to the external
device(s) shall
– not prevent the mandatory function of
the VACIE, and
– be indicated on the VACIE, at least by
means of the general fault warning
indicator.
NOTE - The external control devices should
comply with available local or national standards.
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