Interlogix HDX-Series Wireless Heat Detector - Install Guide
A • 20January17
HDX series wireless
electronic processing to detect
set point conditions plus a learn mode
wireless transmitter in
. The micro-
the transmitter wh
en the temperature at the detector
reaches a fixed temperature of 135°F (57°C
rate of rise at 12°F to 15ºF (6.7 to 8.3ºC)
Wireless 135ºF (57ºC) Rate-
Sensor, 345 MHz Wireless, Compatible with
Honeywell and 2GIG Wireless Receivers
Use the following installation guidelines:
should be installed to provide property
protection. Reliance should
not be placed on heat
for life safety. Where life safety is involved,
smoke sensors must also be installed.
allow for normal temperature fluctuations,
however, ceiling temperat
ures should not exceed 100°F
Mount the detector
in a central location of the area to be
protected, either on the ceiling or on a wall.
ounting on a ceiling, the detector
must be at least 4
in. (10 cm) away from any walls.
wall, the top of the detector
within 4 to 6 in. (10 to 15 cm) of the ceiling.
The UL maximum
spacing allowance of the detector
50 x 50 ft. (15 x 15 m). Refer to the NFPA Standard 72
for application requirements.
Do not mount the detector
close to devices that change
temperature rapidly, such as ovens, heat vents,
furnaces, or boilers.
345 is compatible with Honeywell and 2GIG
wireless receivers. These panels must
learn (program) the
ID codes in order to respon
d to detector
complete programming instructions refer to the specific
control panel instruction guides.
To add the sensor to panel memory:
345 must be enrolled in the control panel
before it can operate in the system. The heat protection zone
must be enrolled as Loop 1 and “Input Type” 3 (supervised
Tamper is transmitted as Loop 4, but does not require
1. Place the panel in program mode.
2. Enter the zone number to be programmed.
3. Enter the zone type when
as a Fire
zone type 
4. When prompted, enter Input Type [
] (3 on some
– Supervised RF Transmitter
5. Remove pull tab from sensor battery
6. When prompted for the serial number, transmit from the
(press and release)
7. When serial number is displayed, transmit from sensor
again by activating tamper switch again. The current
loop number will begin to flash
8. Manually change the loop number to loop number [
The fire protectio
n zone enrolled must always be
Loop 1. Otherwise, fire annunciations will not be
reported by the control
9. Exit programming when complete. Test the sensor after
enrolling into the system. Refer to the Testing section in
The following procedure describes how to learn-
in the HDX
345 heat sensor into the 2GIG control panel.
1. Select RF sensor #(01 to 48)
2. Select RF sensor type  Smoke/
3. Select RF sensor
equipment code. Enter code 0895
EV A •
panel in learn-
(press Shift then Learn)
cause a tamper by press
switch (Figure 2). The correct TX ID should appear.
Accept by pressing OK.
5. Select RF sensor equipment age  New
6. Select RF sensor loop number 
7. Select di
aler delay (enable/disable)
8. Select voice descriptors (see panel manual)
9. Select sensor reports (enable/disable)
Select sensor chime
To exit programming, click skip
Click end and exit. The panel takes a few seconds to
Mounting the Detector
1. Locate the base mounting holes and mount the base to
the wall or ceiling with the appropriate hardware (Figure
2. Attach the detector
to the mounting base
Figure 3: Mounting Holes
permanently securing the detector
to the wall or
from the installation location
using one of the following methods.
2. Place the panel in sensor test mode.
3. Plug in a portable hair dryer.
4. Hold the hair dryer about 12 to 18 in. away from the
sensor, aiming it at the side of the sensor.
for the appropriate number of beeps from interior
sirens and speakers (refer to the specific panel
6. Listen for the appropriate number of beeps from interior
sirens and speakers
Note: Notify central station before any live testing to avoid fir
. The magnet test allows the sens
or to send an actual
alarm signal to the control panel, if a magnet is held against the
housing for 15 seconds.
: Magnet Mark
1. With the sensor permanently mounted, place a magnet
against the mark located on the sensor body.
2. Hold the magnet in place for about 15 seconds
3. The control panel should respond by sounding the fire
4. Disarm control panel to silence alarm
Replacing the Batteries
Battery life depends on how often the detector trans
signals, but is more dependent on the temperature of the
installation environment. When the battery voltage gets low,
the detector transmits a low battery signal to the panel. The
panel then activates trouble beeps to notify the customer
that the detector battery must be replaced.
status button identifies the sensor with the low battery.
Replace the battery immediately when this condition occurs,
using the following battery:
Panasonic CR123A 3V
The batteries used in thi
s sensor are lithium batteries and
are not reusable. Be sure to properly dispose of used lithium
batteries according to your local hazardous waste disposal
Rate of Rise rating
° to 8.3
- 100°F (0
UL max. Ambient ceiling
100°F (37.8ºC )
-30 to 167°F (
-34 to 75°C)
0 to 95% noncondensing
Maximum UL Spacing
50ft (15.2m) x 50ft (15.2m)
Less than 0.9 μA
• REV A •
UL 521 Heat Detectors for Fire
Protective Signaling Systems
UL 985 Household Fi
S530 Heat Actuated Fire
s for Fire Alarm Systems
CSFM Category 7270
FCC: 15.109 Class B, 15.231
Industry Canada: ICES
Visit us online at www.interlogix.com.
For technical support, s
135ºF (57ºC) Rate-
Sensor, 345 MHz Wireless, Compatible with
Honeywell and 2GIG Wireless Receivers
Recommendation to Installer
Annual inspection and testing by a quali
fied technician of the
of-rise heat sensor is recommended to maintain
satisfactory functionality of the sensor. Visual inspection of
once per week
to ensure proper
FCC / IC Statement
This equipment has been tested and
found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation.
uses and c
an radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference
will not occur in a particular installation.
If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for
Changes or modifications not expressly approved by UTC Fire and
Security could void the user’s authority to operate the equipment.
This device complies with Industry Canada licence-
standard(s). Operation is subject to the fol
lowing two conditions: (1)
this device may not cause interference, and (2) this device must
accept any interference, including interference that may cause
undesired operation of the device.
Cet appareil est conforme avec Industrie Canada exempts de
standard RSS (s). Son fonctionnement est soumis aux deux
conditions suivantes: (1) cet appareil ne doit pas provoquer
d'interférences et (2) cet appareil doit accepter toute interférence, y
compris celles pouvant causer un mauvais fonctionnement de
In accordance with FCC requirements of human exposure to radio
frequency fields, the radiating element shall be installed such that a
minimum separation distance of 20 cm is maintained from the
This Class B digital apparatus complies with Canadian ICES
Cet appareil numérique de la classe B est conforme à la norme
-003 du Canada.
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nited Technologies Corporation.
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Interlogix is a registered trademark of United Technologies
Corporation. Interlogix is part of UTC Climate, Controls & Security, a
unit of United Technologies Corporation.
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MANUFACTURER MAKES NO REPRESENTATION,
WARRANTY, COVENANT OR PROMISE THAT ITS ALARM
PRODUCTS AND/OR RELATED SOFTWARE (I) WILL NOT BE
HACKED, COMPROMISED AND/OR CIRCUMVENTED; (II)
WILL PREVENT, OR PROVIDE ADEQUATE WARNING OR
PROTECTION FROM, BREAK
-INS, BURGLARY, ROBBERY,
FIRE; OR (III) WILL WORK PROPERLY IN ALL
ENVIRONMENTS AND APPLICATIONS.