Fire Alarm & Emergency Communication System Limitations
While a life safety system may lower insurance rates, it is not a substitute for life and prop erty 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 notification 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 communication, and other various interoperable 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 reaching 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 chambers 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 explosions
(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 detectors 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 specialist. 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 developing 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 intelligibility 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 compatible with the control panel. It is essential to use only equipment
listed for service with your control panel.
Telephone lines needed to transmit alarm signals from a premises 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 recommended.
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 standards.
At a minimum, the requirements of NFPA 72 shall be followed.
Environments with large amounts of dust, dirt, or high air velocity
require more frequent maintenance. A maintenance agreement
should be arranged through the local manufacturer's representative. Maintenance should be scheduled as required by National
and/or local fire codes and should be performed by authorized
professional life safety system installers only. Adequate written
records of all inspections should be kept.
Limit-D2-2016
2BACNET-GW-3 Installation and Operation Manual – P/N LS10014-000NF-E:C6 5/5/2017
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. The 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 this manual is read and understood.
CAUTION - System Reacceptance Test after Software
Changes.
To ensure proper system operation, this product
must be tested in accordance with NFPA 72 after any
programming operation or change in site-specific software.
Reacceptance 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 components, 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°C to
49°C (32°F to 120°F) and at a relative humidity 93% ± 2% RH
(non-condensing) at 32°C ± 2°C (90°F ± 3°F). However, the
useful life of the system's standby batteries and the electronic
components may be adversely affected by extreme
temperature ranges and humidity. Therefore, it is
recommended that this system and all peripherals be installed
in an environment with a nominal room temperature of 15-27°
C/60-80° F.
Verify that wire sizes are adequate for all initiating and
indicating 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
lightning-induced transients. Although no system is
completely immune from lightning transients and
interferences, proper grounding will reduce susceptibility.
Overhead or outside aerial wiring is not recommended, due to
an increased susceptibility to nearby lightning strikes. Consult
with the Technical Services 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
modifications, verify that they will not interfere with battery,
transformer, and 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.
Though designed to last many years, system components
can fail at any time. This system contains static-sensitive
components. Always ground yourself with a proper wrist strap
before handling 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
installation by authorized personnel.
FCC Warning
WARNING: This equipment generates, uses, and can
radiate radio frequency energy and if not installed and
used in accordance with the instruction manual may
cause interference to radio communications. It has been
tested and found to comply with the limits for class A computing devices pursuant to Subpart B of Part 15 of FCC
Rules, which is designed to provide reasonable protection
against such interference when devices are operated in a
commercial environment. Operation of this equipment in a
residential area is likely to cause interference, in which
case the user will be required to correct the interference at
his or her own expense.
Canadian Requirements
This digital apparatus does not exceed the Class A limits
for radiation noise emissions from digital apparatus set
out in the Radio Interference Regulations of the Canadian
Department of Communications.
Le present appareil numerique n'emet pas de bruits radioelectriques depassant les limites applicables aux appareils numeriques de la classe A prescrites dans le
Reglement sur le brouillage radioelectrique edicte par le
ministere des Communications du Canada.
HARSH™, NIS™, and NOTI•FIRE•NET are all trademarks; and Acclimate® Plus™, eVance®, FlashScan®, FAAST Fire Alarm Aspiration Sensing
Technology®, Honeywell®, Intelligent FAA ST® , NOTIFIER®, ONYX®, ONYXWorks®, SWIFT®, VeriFire®, and VIEW® are all registered trademarks of
Honeywell International Inc. Microsoft® and Windows® are registered trademarks of the Microsoft Corporation. Chrome™ and Google™ are trademarks of
Google Inc.
BACNET-GW-3 Installation and Operation Manual – P/N LS10014-000NF-E:C6 5/5/20173
Software Downloads
In order to supply the latest features and functionality in fire alarm and life safety technology to our customers, we make
frequent upgrades to the embedded software in our products. To ensure that you are installing and programming the latest
features, we strongly recommend that you download the most current version of software for each product prior to
commissioning any system. Contact Technical Support with any questions about software and the appropriate version for a
specific application.
Documentation Feedback
Your feedback helps us keep our documentation up-to-date and accurate. If you have any comments or suggestions about our
on-line help or manuals, please e-mail us at FireSystems.TechPubs@honeywell.com.
On-Line Help – Please include the following information:
• Product name and version number (if applicable)
• Topic title
• The content you think should be corrected/improved
• Detailed suggestions for correction/improvement
Documents – Please include the following information:
• Document part number and title
• Page number and paragraph
• The content you think should be corrected/improved
• Detailed suggestions for correction/improvement
Please Note: If you have any technical issues, please contact Technical Services.
Manual Usage
This manual is written with the understanding that the user has been trained in the proper operations and services for this
product. The information provided in this manual is intended to assist the user by describing the configurations and how they
affect operations.
4BACNET-GW-3 Installation and Operation Manual – P/N LS10014-000NF-E:C6 5/5/2017
1.6: System Architecture.......................................................................................................................................8
Figure 1.1 Single Panel Architecture......................................................................................................8
1.7: IP Requirements.............................................................................................................................................9
1.7.1: IP Port Settings ....................................................................................................................................9
1.7.2: IP Restrictions .....................................................................................................................................9
2.3.4: Connecting to a Fire Alarm Control Panel (FACP) ..........................................................................19
Figure 2.9 Connecting to an FACP ......................................................................................................19
2.3.5: Connecting to the PNET-1 Surge Suppressor ...................................................................................19
Figure 2.10 Connecting to the PNET-1................................................................................................19
2.4: System Power ..............................................................................................................................................20
Table 2.5 Power Requirements.............................................................................................................20
2.5: Testing and Maintenance .............................................................................................................................20
3.1: Configuration Web Page..............................................................................................................................21
3.2: Configuring the BACNET-GW-3 ................................................................................................................21
3.2.1: Logging into the Web Page ...............................................................................................................21
3.2.3: Main Menus.......................................................................................................................................23
Table 3.1 Main Menus..........................................................................................................................23
3.2.6: Node List ...........................................................................................................................................26
Figure 3.2 Chrome Security Warning Example ...................................................................................27
3.4: Web Portal Setup .........................................................................................................................................28
Appendix A Gateway Settings...............................................................................................29
A.1: Viewing Existing IP Settings ......................................................................................................................29
Appendix C BACNET-GW-3 Equations ................................................................................. 39
6BACNET-GW-3 Installation and Operation Manual – P/N LS10014-000NF-E:C6 5/5/2017
Section 1 Product Overview
1.1Operation
The BACNET-GW-3 serves as a bridge between the BACnet client application and the connected Fire
Alarm Control Panels (FACPs), NFN or a high-speed NFN network.
The web portal feature serves as a bridge between eVance
high-speed NFN network.
1.2Functionality
The BACNET-GW-3 translates the protocols and facilitates communications between a BACnet client and
the connected FACPs, NFN network, or high-speed NFN network to protocols used by the workstation.
The web portal feature transmits network events and system information between eVance and the connected
FACPs, NFN network, or high-speed NFN network. This information is for maintenance purposes only.
1.3BACnet Clients
The BACnet client must conform to BACnet Standard Annex J for IP and support device objects, binary
output objects, and multi-state input or life safety points/zones. It is also required to write to notification
objects and receive confirmed/unconfirmed event notification messages. For details, refer to Appendix B,
“BACnet PIC Statement”.
TM
and the connected FACPs, NFN network, or
1.4Required Software
ChromeTM is required for use with the BACNET-GW-3.
1.5Environmental Requirements
This product meets the following requirements for operation: