Bosch FPA-1000-UL, Инструкция по установке и эксплуатации

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28 en | Planning Information Analog fire panels
2017.11 | 2.0 | F.01U.173.607 Installation and Operation Guide Bosch Security Systems, Inc.
– Alarm verification is applicable only to analog smoke or 2-wire smoke detectors of the
Fire Automatic type. The alarm verification option is not applicable to Fire Alarm Manual
and Waterflow point types.
– The alarm verification option is arranged on a per point basis.
– After the alarm verification period starts, any alarm from anywhere in the system that
occurs during the alarm confirmation cycle immediately results in an alarm indication.
– The alarm verification timer is system wide; thus, only one timer applies for the whole
system.
– The alarm verification timer is user programmable, ranging from 60 to 180 seconds. The
default is 60 seconds. See
UL 864 Standard-specific Requirements, page 43 .
– A reset command is sent to reset the input point on SLCs for alarm verification.
– The global alarm verification zone is activated if the panel is in the verification period.
– The Alarm Verification feature is valid in a networked system.
Notice!
CSFM installations require the alarm verification Retard-Reset-Restart (A-C) time to be a
maximum of 30 seconds. This time is not programmable and is always less than 30 seconds,
by design. The programmable alarm verification time in this panel is the complete Retard-
Reset-Restart-Confirmation (A-D) cycle.
Waterflow Delay
– The Waterflow delay is applicable only to point type “Waterflow with delay”.
– The Waterflow delay enable option is arranged on a per point basis.
– Each point configured with Waterflow delay has its own timer.
– The Waterflow delay timer is user programmable, ranging from 10 to 90 seconds. The
default is 90 seconds.
– The input point must remain constantly in an active state for the complete time delay. Any
interruption resets the timer.
Latching
If a point is “Latching”, after activation it can return to the normal state only by a reset
operation.
–
The latching enable option is arranged on a per point basis
– Latching is programmable only for points of the supervisory type
– For other types of points, the latching option is fixed:
–
“Latching” for Fire, Waterflow, Gas Alarm, and General Alarm point type
– “Non-latching” for Generic, Trouble, AC Failure, Battery Failure, Reset, Silence, Drill,
and Acknowledge point type
Pre-signal
If an input point is configured as “Pre-signal enabled” and it becomes active, the activation of
outputs (for example NACs) associated with that input point is delayed. Other responses,
including message display update, LED indication, piezo mode change, central station
reporting, and history log, are immediately generated.
–
Pre-signal is applicable to points of the Fire type only.
– Pre-signal is arranged on a per point basis.
– If a second alarm occurs during the Pre-signal delay time, the second alarm is
immediately processed and all outputs associated with both alarmed input points are
activated.
– Any outputs assigned to a Pre-signal zone are activated immediately on initial alarm.
– The Pre-signal timer is system wide; thus, only one timer applies for the whole system.