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5895XL
Intelligent Power Module
Installation and Operation Guide
Document 151142-L8 Rev: L
08/09/2017 ECN: 17-0387
2
Fire Alarm & Emergency Communication System Limitations
While a life safety system may lower insurance rates, it is not a substitute for life and property
insurance!
An automatic fire alarm system—typically made up of smoke
detectors, heat detectors, manual pull stations, audible warning
devices, and a fire alarm control panel (FACP) with remote noti-
fication capability—can provide early warning of a developing
fire. Such a system, however, does not assure protection
against property damage or loss of life resulting from a fire.
An emergency communication system—typically made up of
an automatic fire alarm system (as described above) and a life
safety communication system that may include an autonomous
control unit (ACU), local operating console (LOC), voice com-
munication, and other various inter-operable communication
methods—can broadcast a mass notification message. Such a
system, however, does not assure protection against property
damage or loss of life resulting from a fire or life safety event.
The Manufacturer recommends that smoke and/or heat
detectors be located throughout a protected premises following
the recommendations of the current edition of the National Fire
Protection Association Standard 72 (NFPA 72), manufacturer's
recommendations, State and local codes, and the
recommendations contained in the Guide for Proper Use of
System Smoke Detectors, which is made available at no charge
to all installing dealers. This document can be found at http://
www.systemsensor.com/appguides/. A study by the Federal
Emergency Management Agency (an agency of the United
States government) indicated that smoke detectors may not go
off in as many as 35% of all fires. While fire alarm systems are
designed to provide early warning against fire, they do not
guarantee warning or protection against fire. A fire alarm
system may not provide timely or adequate warning, or simply
may not function, for a variety of reasons:
Smoke detectors may not sense fire where smoke cannot
reach the detectors such as in chimneys, in or behind walls, on
roofs, or on the other side of closed doors. Smoke detectors
also may not sense a fire on another level or floor of a building.
A second-floor detector, for example, may not sense a first-floor
or basement fire.
Particles of combustion or “smoke” from a developing fire
may not reach the sensing chambers of smoke detectors
because:
•
Barriers such as closed or partially closed doors, walls,
chimneys, even wet or humid areas may inhibit particle or
smoke flow.
•
Smoke particles may become “cold,” stratify, and not reach
the ceiling or upper walls where detectors are located.
•
Smoke particles may be blown away from detectors by air
outlets, such as air conditioning vents.
•
Smoke particles may be drawn into air returns before reach-
ing the detector.
The amount of “smoke” present may be insufficient to alarm
smoke detectors. Smoke detectors are designed to alarm at
various levels of smoke density. If such density levels are not
created by a developing fire at the location of detectors, the
detectors will not go into alarm.
Smoke detectors, even when working properly, have sensing
limitations. Detectors that have photoelectronic sensing cham-
bers tend to detect smoldering fires better than flaming fires,
which have little visible smoke. Detectors that have ionizing-
type sensing chambers tend to detect fast-flaming fires better
than smoldering fires. Because fires develop in different ways
and are often unpredictable in their growth, neither type of
detector is necessarily best and a given type of detector may
not provide adequate warning of a fire.
Smoke detectors cannot be expected to provide adequate
warning of fires caused by arson, children playing with matches
(especially in bedrooms), smoking in bed, and violent explo-
sions (caused by escaping gas, improper storage of flammable
materials, etc.).
Heat detectors do not sense particles of combustion and alarm
only when heat on their sensors increases at a predetermined
rate or reaches a predetermined level. Rate-of-rise heat detec-
tors may be subject to reduced sensitivity over time. For this
reason, the rate-of-rise feature of each detector should be
tested at least once per year by a qualified fire protection spe-
cialist. Heat detectors are designed to protect property, not life.
IMPORTANT! Smoke detectors must be installed in the same
room as the control panel and in rooms used by the system for
the connection of alarm transmission wiring, communications,
signaling, and/or power. If detectors are not so located, a devel-
oping fire may damage the alarm system, compromising its
ability to report a fire.
Audible warning devices such as bells, horns, strobes,
speakers and displays may not alert people if these devices
are located on the other side of closed or partly open doors or
are located on another floor of a building. Any warning device
may fail to alert people with a disability or those who have
recently consumed drugs, alcohol, or medication. Please note
that:
•
An emergency communication system may take priority over
a fire alarm system in the event of a life safety emergency.
•
Voice messaging systems must be designed to meet intelli-
gibility requirements as defined by NFPA, local codes, and
Authorities Having Jurisdiction (AHJ).
•
Language and instructional requirements must be clearly
disseminated on any local displays.
•
Strobes can, under certain circumstances, cause seizures in
people with conditions such as epilepsy.
•
Studies have shown that certain people, even when they
hear a fire alarm signal, do not respond to or comprehend
the meaning of the signal. Audible devices, such as horns
and bells, can have different tonal patterns and frequencies.
It is the property owner's responsibility to conduct fire drills
and other training exercises to make people aware of fire
alarm signals and instruct them on the proper reaction to
alarm signals.
•
In rare instances, the sounding of a warning device can
cause temporary or permanent hearing loss.
A life safety system will not operate without any electrical
power. If AC power fails, the system will operate from standby
batteries only for a specified time and only if the batteries have
been properly maintained and replaced regularly.
Equipment used in the system may not be technically com-
patible with the control panel. It is essential to use only equip-
ment listed for service with your control panel.
Telephone lines needed to transmit alarm signals from a prem-
ises to a central monitoring station may be out of service or
temporarily disabled. For added protection against telephone
line failure, backup radio transmission systems are recom-
mended.
The most common cause of life safety system malfunction is
inadequate maintenance. To keep the entire life safety system
in excellent working order, ongoing maintenance is required per
the manufacturer's recommendations, and UL and NFPA stan-
dards. At a minimum, the requirements of NFPA 72 shall be fol-
lowed. Environments with large amounts of dust, dirt, or high air
velocity require more frequent maintenance. A maintenance
agreement should be arranged through the local manufac-
turer's representative. Maintenance should be scheduled
monthly or as required by National and/or local fire codes and
should be performed by authorized professional life safety sys-
tem installers only. Adequate written records of all inspections
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Installation Precautions
Adherence to the following will aid in problem-free installation with long-term reliability:
WARNING - Several different sources of power can be
connected to the fire alarm control panel. Disconnect all
sources of power before servicing. Control unit and associated
equipment may be damaged by removing and/or inserting
cards, modules, or interconnecting cables while the unit is
energized. Do not attempt to install, service, or operate this
unit until manuals are read and understood.
CAUTION - System Re-acceptance Test after Software
Changes: To ensure proper system operation, this product
must be tested in accordance with NFPA 72 after any pro-
gramming operation or change in site-specific software. Re-
acceptance testing is required after any change, addition or
deletion of system components, or after any modification,
repair or adjustment to system hardware or wiring. All compo-
nents, circuits, system operations, or software functions
known to be affected by a change must be 100% tested. In
addition, to ensure that other operations are not inadvertently
affected, at least 10% of initiating devices that are not directly
affected by the change, up to a maximum of 50 devices, must
also be tested and proper system operation verified.
This system meets NFPA requirements for operation at 0-49º
C/32-120º F and at a relative humidity. However, the useful
life of the system's standby batteries and the electronic com-
ponents may be adversely affected by extreme temperature
ranges and humidity. Therefore, it is recommended that this
system and its peripherals be installed in an environment with
a normal room temperature of 15-27º C/60-80º F.
Verify that wire sizes are adequate for all initiating and indi-
cating device loops. Most devices cannot tolerate more than a
10% I.R. drop from the specified device voltage.
Like all solid state electronic devices, this system may
operate erratically or can be damaged when subjected to light-
ning induced transients. Although no system is completely
immune from lightning transients and interference, proper
grounding will reduce susceptibility. Overhead or outside
aerial wiring is not recommended, due to an increased sus-
ceptibility to nearby lightning strikes. Consult with the Techni-
cal Services Department if any problems are anticipated or
encountered.
Disconnect AC power and batteries prior to removing or
inserting circuit boards. Failure to do so can damage circuits.
Remove all electronic assemblies prior to any drilling, filing,
reaming, or punching of the enclosure. When possible, make
all cable entries from the sides or rear. Before making modifi-
cations, verify that they will not interfere with battery, trans-
former, or printed circuit board location.
Do not tighten screw terminals more than 9 in-lbs. Over-
tightening may damage threads, resulting in reduced terminal
contact pressure and difficulty with screw terminal removal.
This system contains static-sensitive components.
Always ground yourself with a proper wrist strap before han-
dling any circuits so that static charges are removed from the
body. Use static suppressive packaging to protect electronic
assemblies removed from the unit.
Follow the instructions in the installation, operating, and
programming manuals. These instructions must be followed to
avoid damage to the control panel and associated equipment.
FACP operation and reliability depend upon proper installa-
tion.
Precau-D1-9-2005
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5895XL Manual - P/N 151142-L8:L 08/09/2017
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