UTC Fire and Security Americas HD915FFH Wireless Heat Detector User Manual
UTC Fire & Security Americas Corporation Wireless Heat Detector
User Manual
All Rights Reserved. 1 P/N 3102241 – Rev. EN03 – Jan 05, 2015
582HDS-OEM-ATT01
Heat Detector – Rate of rise and Fixed Temperature
Product Introduction
This wireless rate-of-rise and fixed-temperature Heat Detector (product)
continually monitors operational status and provides a visual trouble
condition if it fails an internal diagnostics. Additional diagnostic
information is activated by pressing the silence/test button. This initiates
a self-diagnostic routine and provides visual indication of normal
status, or if service is required. The product is powered by long-life 3V
Lithium batteries providing power to both the alarm and wireless
transmitter.
This wireless product works in conjunction with your wireless Control
Panel, providing a local indication.
About This Guide
This User Guide describes how to install, operate, and maintain this
product. The User Guide is organized as you are intended to use this
product, following the step-by-step instructions.
Keep this document in a handy location and refer to it when you have
questions about this product and its functions and features. Reading
this guide is the only way to learn how to use your product wisely and
to know how to react in the event of an alarm.
1. General Information
Congratulations on purchasing your Heat Detector. This product is
designed to be used with a Control Panel as part of the Fire and Life
Safety signaling device. This product has two thermistors capable of
detecting changes in temperature in the event of fire.
Parts List
One Heat Detector
Two CR123A lithium batteries
Mounting Plate
Mounting Screws and Anchors
User Guide
NFPA Guidelines
The required protection in NFPA 72 National Fire Alarm and
Signaling Code 2013 Edition utilizes smoke alarms as the
primary life safety equipment for providing a reasonable
level of protection against fire. The installation of additional
alarms of either smoke or heat type should result in a higher
degree of protection.
NFPA 72 Chapter 29 does not require heat alarms or heat
detectors as part of the basic protection scheme; it is
recommended that the householder consider the use and
placement of additional heat detectors. For example,
additional heat alarms or heat detectors should be
considered but not limited to, the following areas: kitchen,
dining room, attic (finished or unfinished), furnace room,
utility room, basement, and integral or attached garage.
NFPA 72, 29.8.4.3
Heat detectors or alarms shall be mounted on the ceiling at least 4 in.
(100 mm) from a wall or on a wall with the top of the detector or alarm
not less than 4 in. (100 mm), nor more than 12 in. (300 mm), below the
ceiling.
Exception: When the mounting surface could become
considerably warmer or cooler than the room, such as a poorly
insulated ceiling below an unfinished attic or an exterior wall, the
detectors or alarms shall be mounted on an inside wall.
NFPA 72, Install Heat Detectors on sloped, peaked or cathedral
ceilings at or within 3 ft. (0.9m) of the highest point, (measured
horizontally) 29.8.4.2 states
For sloped ceilings having a riser greater than 1 ft. in 8 ft. (1 m in 8 m)
horizontally, the detector or alarm shall be located within 36 in (910
mm) of the peak. The spacing of additional detectors or alarms, if any,
shall be used on a horizontal distance measurement, not on a
measurement along the slope of the ceiling.
NFPA 72, 17.6.3.4.2.1
A row of detectors shall first be located at or within 36 in. (910 mm) of
the peak of the ceiling.
NFPA 72, 29.8.4.4
In rooms with open joists or beams, all ceiling-mounted detectors or
alarms shall be located on the bottom of such joists or beams.
NFPA 72, 29.8.4.5
Detectors or alarms installed on an open-joisted ceiling shall have their
smooth ceiling spacing reduced where this spacing is measured at
right angles to solid joists; in the case of heat detectors or heat alarms,
this spacing shall not exceed one-half of the listed spacing.
NFPA 72, 29.5.1.1 Required Detection for Single- and Multiple-
Station Smoke Alarms
Approved, single-station smoke alarms shall be installed as follows:
(1) In all sleeping rooms (applies to several occupancies
including: one- and two-family dwellings; lodging or rooming
houses; hotels, motels, and dormitories; apartment buildings;
residential board and care facilities; and day-care homes)
and guest rooms (applies in the context of hotel and
dormitory occupancies)
(2) Outside of each separate dwelling unit (applies to one- and
two-family dwellings and dwelling units of apartment
buildings, including condominiums) sleeping area, within 21 ft
(6.4 m) of any door to a sleeping room, with the distance
measured along a path of travel
(3) On every level of a dwelling unit, including basements
(4) On every level of a residential board and care occupancy
(small facility), including basements and excluding crawl
spaces and unfinished attics
(5) In the living area(s) of a guest suite (an accommodation with
two or more contiguous rooms comprising a compartment,
with or without doors between such rooms, that provides
living, sleeping, sanitary, and storage facilities)
(6) In the living area(s) (any normally occupiable space in a
residential occupancy, other than sleeping rooms or rooms
that are intended for combination sleeping/living, bathrooms,
toilet compartments, kitchens, closets, halls, storage or utility
spaces, and similar areas) of a residential board and care
occupancy (small facility)
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2. Mounting Guideline
This product is a member of a reliable, high-quality product family
using the latest technology available. Review the information in this
section to ensure you get the most out of the product. The information
in this User Guide is in accordance with NFPA 72.
Note A: Maximum coverage established by U.L. is based on providing
equal response time as sprinkler devices spaced at 10 ft. intervals (100
sq. /ft.) on a smooth ceiling approximately 15 feet high. Higher ceilings
may adversely affect response time and earlier response time may be
obtained by reducing the spacing between alarms.
Note B: Maximum distance is from any wall or ceiling projection
extending down more than 12 inches.
Pre-installation Considerations
Install the smoke alarm in accordance with NFPA Standard 72,
Chapters 17 and 29. Depending on the application, you may need to
reference other chapters of NFPA 72 or NFPA 101.
Choosing an Installation Location
When choosing an installation location, consider:
o Use of structure and type of construction
o Contents you want to protect and their burning characteristics
o Human occupancy
o Total area to be monitored
o Ceiling height and surface condition
o Air movement and vent locations
o Obstructions
o Deflections
After considering these factors, choose a location:
o The most favorable mounting location for a Heat Detector is on
the ceiling in the center of the room. At this location the alarm is
closest to all areas of the room.
EXCEPTION: When the mounting
surface might become considerably warmer or cooler than the
room, such as a poorly insulated ceiling, below an unfinished
attic or an exterior wall. In these cases the alarm should be
mounted on an inside wall.
o In areas where the ambient temperatures normally remain
between -10°F (-23°C) and 100°F (38°C).
Away from ventilation sources, near ceiling fans, or other high air flow
areas that can prevent heat from reaching the Heat Detector.
The product shall be located on the ceiling no closer than 4 in.(102 mm)
from the sidewall or, if on a sidewall, mount between 4 (102 mm) and
12 in. (300 mm) from the ceiling.
In rooms with sloped or peaked ceilings, place alarms 3 feet (910 mm)
down or away from the highest point of the ceiling.
If mounting to suspended ceiling tile, secure the tile with the
appropriate fastener to prevent tile removal.
Heat Detectors are not to be used with alarm guards unless the
combination has been evaluated and found suitable for that purpose.
Note: A Heat Detector does not provide warnings for fires resulting
from explosions, smoking in bed, or other furniture; ignition of
flammable liquids, vapors, and gasses; and children playing with
matches or lighters.
Locations to Avoid
o Areas where normal ambient temperature exceeds products
operating temperature range.
o On the ceiling in rooms next to kitchens, where there is no
transom between the kitchen and such rooms.
o In areas with high humidity, like bathrooms/shower rooms or
areas near dishwashers or washing machines. Install at least
10 feet (3 m) away from these areas if possible.
o Near fresh-air inlets or returns or very drafty areas.
o Near heating/air conditioning vents, fans, and fresh air intakes,
which can drive heat away from the alarm.
o In dead-air spaces at the top of peaked ceilings or in corners
where walls and ceiling meet. Dead air can prevent heat from
reaching a Heat Detector.
o Within 10 feet (3 m) of fluorescent light fixtures or within 12 in
(300 mm) of a light fitting.
o Not suitable for outdoor use.
WARNING! LIMITATIONS OF HEAT DETECTORS
Wireless Heat Detectors are very reliable, but may not work under all
conditions. No fire alarm provides total protection of life or property.
Heat Detectors require a source of power to work.
This Heat Detector will not operate and the alarm will not sound if
batteries are dead or not installed properly.
Heat Detectors may not be heard. A sound sleeper or someone who
has taken drugs or alcohol may not awaken if the alarm is installed
outside a bedroom. Closed or partially closed doors and distance can
block sound. This alarm is not designed for the hearing impaired.
Alarms may not always activate and provide warning early
enough. Heat Detectors only activate when it has exceeded the rate of
rise or fixed temperature rating. If a fire starts in a chimney, wall, roof,
on the other side of closed doors, or on a different level of the property,
enough heat may not reach the alarm for it to alarm.
Alarms are a significant help in reducing loss, injury and even death.
However, no matter how good a detection device is, nothing works
perfectly under every circumstance and we must warn you that you
cannot expect an alarm to ensure that you will never suffer any
damage or injury.
Current studies have shown alarms may not awaken all sleeping
individuals. It is the responsibility of individuals in the household that
are capable of assisting others to provide assistance to those who may
not be awakened by the alarm sound, or to those who may be
incapable of safely evacuating the area unassisted.
3. Mounting the Sensor
Note: Add the product to the Control Panel before physically mounting
the alarm in the desired location.
A. Disconnect alarm-notification appliances, service-release devices,
and extinguishing systems. Test communications between the
control panel and alarm before permanently mounting the alarm
as follows:
− Hold the alarm where you plan to install it.
− Press the alarm test button for 8-to-10 seconds. The alarm
sends a signal to the control panel.
All Rights Reserved. 3 P/N 3102241 – Rev. EN03 – Jan 05, 2015
− At the control panel, verify the signal was received and RF
signal strength is adequate. If no signal is received or the RF
signal is low, relocate the alarm and retest.
B. Using two supplied screws and anchors, mount the base with this
arrow pointing towards the wireless Control Panel.
C. Attach the alarm to the mounting base as follows:
− Line up the raised alignment tab on the lip of the alarm with
the arrow on the mounting base.
− Insert the alarm into the base and turn clockwise about 15
degrees until it snaps into place.
Note: The product cannot be attached to the mounting base if no
batteries are installed.
D. Test communications between the control panel and the alarm
again:
− Press the Test button on the alarm for 8-to-10 seconds. The
alarm sends a signal to the control panel.
− Verify that the signal at the control panel was received as
Acceptable, Good or Best level. See Section 6 for further
details.
E. Test the alarm, see Section 7.
F. The control panel alarm and all auxiliary functions should be
verified for a complete test of the system.
4. Basic Operations
This product is equipped with an intuitive normal mode operation.
Normal Mode Operation
o In normal operation, the Status LED flashes once every 8
seconds.
o In alarm mode, the Status LED is ON – Red Color.
o In trouble or maintenance mode, the Status LED is OFF.
o In battery replacement mode, the product turns OFF the Status
LED and chirps every 45 seconds until the batteries are
replaced.
Note: The modes can be viewed from the Control Panel.
Silence the Alarm
Press the Test/Silence button to silence the sounder during an alarm.
After a few minutes, the sounder and alarm resume if the alarm
condition is still present.
5. Installing / Replacing Battery
This product comes with two batteries preinstalled. When you need to
replace the battery, use the following procedure.
A. Slide the battery compartment cover away from the alarm to
unsnap it and lift it off.
B. Observing proper polarity, insert two 3V lithium batteries into the
alarm battery compartment and replace the battery compartment
cover.
C. Remove the red plastic dust cover from the alarm. The alarm ships
with a dust cover for protection on construction sites with dusty
environments.
Using a different battery can affect the detector operation detrimentally.
Constant exposures to high or low humidity may reduce battery life.
Replacing Batteries
Use only 3V lithium CR123A batteries, as listed on the battery
compartment cover.
A. Remove the alarm from the mounting base (see “Mounting Base
Instructions” on page 2).
B. Slide the battery compartment cover away from the alarm to
unsnap it and lift it off (see the figure on page 3).
C. Remove and dispose of the batteries appropriately.
D. Observe correct polarity and insert two new 3V lithium batteries
into the battery compartment and replace the cover.
Note: Use only new batteries when replacing old batteries. Do not
replace with batteries that were used previously.
Alignment
arrow
Alignment
tab
Battery
compartment
All Rights Reserved. 4 P/N 3102241 – Rev. EN03 – Jan 05, 2015
E. Reattach the alarm to the mounting base and test the system.
6. Adding to the Control Panel
Each product is programmed with a unique ID when manufactured.
The unique ID is enrolled into the control panel at the time of
installation, allowing the detector to communicate with that specific
control panel.
A. Set the Digital Life system in Discovery mode using the Digital Life
installation tools.
B. Press and hold the alarm learn button for 2 seconds.
o The learn LED will slowly blink while the device is being
discovered by the system. This process may take as long
as 60 seconds.
o If the device is successfully discovered, the learn LED will
turn solid for 15 seconds.
o If the device is not discovered, the learn LED will blink fast
for 15 seconds.
C. If desired, edit the sensor’s name and/or location in the Digital Life
system.
D. If the DLC has signal strength of Low or Weak for this device, then
install a repeater.
7. Testing the Product
This product may be tested during install or at any time. It is
recommended the product be tested in place annually.
A. Use a hair dryer (maintaining a distance of three inches) for 20
seconds or until an alarm is indicated.
The LED should stay on, the sounder should emit a temporal 3 pattern,
and an alarm should be indicated at the control panel. Be sure to
extinguish the heat source after testing!
Running the RF Communication Test
This section provides general guidelines for testing the product with the
control panel. For complete testing details, refer to the specific control
panel documentation.
o Be sure the product is normal operation.
o Using the Digital Life Direct (DLD) web tool, select the Heat
Detector.
o In the signal strength selection, click the enable button.
o The signal strength test will run for 60 seconds.
o Once the test has completed, the ping results will show the
signal strength of all links (DLC to alarm, DLC to repeater,
repeater to Heat Detector).
o If the link to the smoke is below -90 dB, then a repeater should
be installed in the link between the DLC and the Heat Detector.
8. Maintenance
This product is designed for a long service life far beyond 10-years.
Even though the control panel indicates when to service this product,
several annual and random/as required checks are recommended.
Annual - Alarm Test
Random - Visual check for LED flashing every 8 seconds
- Sensitivity Test
- Wireless Signal Strength
The control panel indications are Trouble, and Low Battery.
Trouble - the product has an internal fault, which requires
technical service.
Low Battery - batteries are low and must be replaced to
maintain proper operation.
Heat Detector Test
This product is equipped with an internal diagnostic checking function.
The diagnostic indication uses LED status to provide an overall product
operational status. If an unserviceable hardware fault has been
detected, the LED is OFF until the product is serviced. To place the
product in diagnostic mode:
A. Momentarily press the Test button on the product for the
alarm LED flashes 4 times followed by a solid LED while one
round of temporal sound and a test message will be sent.
B. If test button is still being pushed then an alarm message will
be sent to the panel and device will continue the temporal
sound pattern until the button is released.
C. Followed by another temporal three sound and 20 rapid LED
blinks indicating entry/start of heat sensitivity test. While
waiting to see heat the LED turns off then on for 1 second up
to 1 minute, if user applies heat using a hair dryer
(maintaining a distance of three inches) during this minute the
alarm LED turns on solid red and temporal 3 sounds twice
followed by LED switches from solid red to LED off ½ second
LED on ½ second for 20 seconds indicating completion of
test.
D. Check the LED status and see the table below to determine
the status of the alarm and any action to take.
Status indicators
LED
status
and/or
sound
indication
Meaning Steps to Take
Low chirp Battery is low Replace batteries.
LED
blinking
every 8 s
Alarm is
operating as
intended
None
LED off Alarm is in
trouble.
Check panel for specifics.
Trouble
Refer to Section 9 for troubleshooting guidance.
Cleaning
Clean the alarm cover with a dry or damp (water) cloth as needed to
keep it free from dust and dirt.
Low Battery
Replace the batteries per Section 5 - Installing / Replacing Battery.
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9. Troubleshooting
Detector does not power up properly or reports low battery
Be sure the battery is fully seated within the battery compartment and
the polarity is correct.
Check the battery voltage (3.0 VDC nominal).
Control Panel does not respond
Use a wireless RF Sniffer to confirm that the product is sending
messages for activation.
Be sure the detector is enrolled into the control panel properly.
Be sure you are using a compatible control panel.
Tamper condition does not restore
Be sure the product is installed properly onto the mounting plate and
the mounting plate has a magnet.
Be sure there are no trouble indications at the detector.
Be sure you are using a compatible control panel.
If a tamper notification occurs
Be sure you are using a compatible control panel.
Be sure the control panel is in sensor test mode during sensor testing.
Alarm condition does not restore
Be sure the heat has cleared at the product.
Be sure you are using a compatible control panel.
If unit continues to be non-operable then contact customer service for
further instructions.
10. Specifications
Compatible panels DLC-100
RF Wireless Frequency 915 MHz (NA)
RF Distance – LOS See Section 6.
Power 3.0 VDC, Two lithium batteries
Battery type Panasonic® CR123A
Duracell DL123A
Standby Current 35 µA (typically)
Battery life 5 years (typically)
Heat Detection - Fixed 135°F ± 5°F (57.2°C ± 2.8°C)
Heat Rate-of-Rise
15°F/min>85°F (8.3°C/min>
29.44°C)
Audible alarm 85 dBA @ 10’ (3M) temporal 3
Low Battery Beep 1 every 45 seconds.
Weight w/batteries 0.20 lbs. / 0.09 kg
Dimensions 5.6" x 2.4" (14.2cm x 6.1cm)
Storage temperature -4 to 140°F (-20 to 60°C)
Operating environment 32 to 100°F (0 to 38°C)
Relative Humidity 0 to 95% non-condensing
11. Regulatory Information – pending agency approvals.
Manufacturer: Edwards, A Division of Walter Kidde Portable Equipment,
Inc. (Edwards)
RoHS Directive
2011/65/EC RoHS Compliant. Hereby, Edwards declares that this
product does not contain lead, mercury, cadmium, hexavalent
chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl
ethers (PBDE) in more than the percentage specified by EU directive
2011/65/EC, except exemptions stated in EU directive 2011/65/EC
annex.
Agency Rating
ANSI/UL521, UL539, CSFM
FCC Compliance
FCC ID: QPY-HD915FFH
IC: 8308B-HD915FFH
The device complies with part 15 of the FCC Rules as well as Industry
Canada Rules and Regulations license-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired
operation.
Conformité Réglementaire
Ce dispositif est conforme à la réglementation de la IC et (Partie 15) de
la FCC. Son fonctionnement est soumis à deux conditions: (1) ce
dispositif ne doit pas causer d’interférences nuisibles, et (2) ce dispositif
doit accepter toute interférence reçue, y compris les interférences
pouvant entraîner des conditions de fonctionnement indésirables.
WARNING: Changes to Section 11 – Regulatory Information is
strictly prohibited. Any changes or modification made to the product
without the permission of the manufacturer could void the user’s
authority to use this product.
CAUTION (AS REQUIRED BY THE CALIFORNIA STATE FIRE MARSHAL)
“Early warning fire detection is best achieved by the installation of fire
detection equipment in all rooms and areas of the household as
follows. A smoke alarm installed in each separate sleeping (in the
vicinity of, but outside of the bedrooms), and heat or smoke alarms in
the living rooms, dining rooms, bedrooms, kitchens, hallways, attics,
furnace rooms, closets, utility and storage rooms, basements, and
attached garages.”
12. Product Information
Fire Prevention and Escape
The purpose of an early warning alarm is to detect the presence of fire
in its early stages and sound an alarm giving the occupant(s) time to
exit the premises safely.
Avoid Fire Hazards
No detection device can protect life in all situations. Therefore,
safeguards should be taken to avoid potentially dangerous situations
as follows:
o Do not smoke in bed.
o Do not leave children home alone.
o Never clean with flammable liquids such as gasoline.
o Properly store materials. Use general good housekeeping
techniques to keep your home neat and tidy. A cluttered
basement, attic, or other storage area is an open invitation to
fire.
o Use combustible materials and electrical appliances carefully
and only for their intended uses. Do not overload electrical
outlets
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o Do not store explosive and/or fast burning materials in your
home.
o Even after proper precautions have been taken, fires can start.
Be prepared.
In Case of Fire
In the event of a fire:
o Leave immediately. Don’t stop to pack or search for valuables.
o In heavy smoke, hold your breath and stay low, crawl if
necessary. The clearest air is usually near the floor.
o If you have to go through a closed door, carefully feel the door
and door knob to see if undue heat is present. If they seem
cool, brace your foot against the bottom of the door with your
hip against the door and one hand against the top edge. Open
it slightly. If a rush of hot air is felt, slam the door quickly and
latch it. Unvented fire tends to build up considerable pressure.
Be sure all members of the household realize and understand
this danger.
o Use your neighbor’s phone or a street fire alarm box to call the
fire department. The job of extinguishing the fire should be left
to trained professionals.
Be Prepared
Practice the following steps to prepare you and your family in the event
of a fire:
o Perform fire drills regularly. Use them to assure recognition of
an alarm signal.
o Draw a floor plan and show two exits from each room. It is
important that children be instructed carefully, because they
tend to hide in times of crisis.
o Establish one meeting place outside the home. Insist that
everyone meet there during an alarm. This will eliminate the
possibility of someone re-entering the house for a missing
member who is actually safe.
o If you have children, elderly or anyone requiring additional
assistance residing in your household, use window decals to
help emergency personnel identify the sleeping quarters of
these individuals.
WARNING
Heat Detectors CANNOT provide warnings for fires resulting from
explosions, smoking in bed or other furniture, ignition of flammable
liquids, vapors and gases, or children playing with matches or lighters.
Limited Warranty
AT&T Digital Life Complete Protection - AT&T Digital Life Complete
Protection protects the Digital Life Equipment (“Equipment”) that you
bought from AT&T.
Complete Protection Period - Complete Protection begins on the date
Your Digital Life Equipment is installed and continues for as long as you
have the monthly service and are in good standing.
What Is Covered - AT&T will repair or replace Equipment that fails to
operate as a result of defects in workmanship and/or materials
including electrical failure caused by a direct result of a power surge.
The Equipment must be purchased from AT&T or from an AT&T
authorized location. Equipment means the Digital Life equipment you
purchased from AT&T that connects and is made a part of the AT&T
Digital Life system. Equipment will be replaced with those of like kind
and quality, and may be new or remanufactured. In most instances,
AT&T, who will pay shipping costs, will require you to return your
defective Equipment. Complete Protection does not change your
original equipment manufacturer’s warranty which remains in effect.
For all product returns, including warranty repair/replacements, non-
warranty repairs, advance replacements and credit returns call AT&T at
1-855-288-2727.
Return units to: AT&T
13500 Independence Pkwy.
Fort Worth, TX. 76117
This product is manufactured by Edwards, A Division of Walter Kidde
Portable Equipment, Inc., 8985 Town Center Parkway, Bradenton FL
34202.
A note should be included advising the nature of the malfunction. Care
must be exercised in the proper packing of alarms returned under this
warranty as AT&T will not be responsible for warranty repairs to
equipment damaged because of improper packing.
No agent, employee or representative of the Manufacturer nor any
other person is authorized to modify this warranty in any respect.
Repair or replacement as stated above is the exclusive remedy of the
purchase hereunder. This warranty gives you specific legal rights and
you also have other rights which vary from state to state.
End of document