2.2.11.11
Instructions
Provide a typeset printed or typewritten instruction card mounted behind a
Lexan plastic or glass cover in a stainless steel or aluminum frame.
[Install the instructions on the interior of the FACP.] [Install the frame
in a conspicuous location observable from the FACP.] The card shall show
those steps to be taken by an operator when a signal is received as well as
the functional operation of the system under all conditions, normal, alarm,
supervisory, and trouble. The instructions shall be approved by the
Contracting Officer before being posted.
2.2.11.12
Walk Test
The FACP shall have a walk test feature. When using this feature,
operation of initiating devices shall result in limited system outputs, so
that the notification appliances operate for only a few seconds and the
event is indicated on the system printer, but no other outputs occur.
2.2.11.13
History Logging
In addition to the required printer output, the control panel shall have
the ability to store a minimum of 400 events in a log. These events shall
be stored in a battery-protected memory and shall remain in the memory
until the memory is downloaded or cleared manually. Resetting of the
control panel shall not clear the memory.
2.2.11.14
RS-232-C Output
Each local control panel shall be capable of operating remote service type
cathode ray tubes (CRTs), printers, and/or modems. The output shall be
paralleled ASCII from an EIA RS-232-C connection with a baud rate of 1200
or 2400 to allow use of any commonly available CRT, printer, or modem.
2.2.12
Remote Fire Alarm Control Units
Provide complete remote control units fully enclosed in a lockable steel
enclosure as specified herein. Operations required for testing or for
normal care and maintenance of the control units shall be performed from
the front of the enclosure. If more than a single unit is required at a
location to form a complete control panel, the unit enclosures shall match
exactly. Each control unit shall provide power, supervision, control, and
logic for its portion of the entire system, utilizing solid state, modular
components, internally mounted and arranged for easy access. Each control
unit shall be suitable for operation on a 120 volt, 60 hertz, normal
building power supply. Provide each unit with supervisory functions for
power failure, internal component placement, and operation.
2.2.12.1
Cabinet
Install remote control unit components in cabinets large enough to
accommodate components and also to allow ample gutter space for
interconnection of units as well as field wiring. The enclosure shall be
identified by an engraved laminated phenolic resin nameplate. Lettering on
the nameplate shall be labeled "Remote Fire Alarm Control Unit" and shall
not be less than one inch high. Provide prominent rigid plastic or metal
identification plates for lamps, circuits, meters, fuses, and switches.
The cabinet shall be provided in a sturdy steel housing, complete with back
box, hinged steel door with cylinder lock, and surface mounting provisions.
SECTION 13855N
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