XP95-DM Datasheet, PDF (2/2 Pages) Gamewell-FCI by Honeywell – Analog Addressable Discovery Multi-Sensor

Operation (Continued)
The XP95-DM monitors temperature using a single ther-
mistor which provides a voltage output proportional to the
external air temperature.
The thermistor is calibrated to the normal analog value at a
temperature of 25°C (77°F). Values from each sensing ele-
ment are processed by on-board electronics according to
detector programming. The XP95-DM Discovery multi-sen-
sor detector is automatically programmed for pure heat
detection, pure smoke detection, or a combination of both.
Programming
Assigning an XP95-DM detector to a verification zone
allows local operation when smoke is detected by the
optical element located in the head, and general alarm
operation when heat is present. When smoke is sensed,
the local sounder, relay, or LED located in the detector
base (or group of bases) will be activated, and a pre-alarm
signal will be sent back to the panel. The Aux (4th) relay on
the common control card will transfer. If heat is also
present, the panel will go into a full General Alarm condi-
tion. If there is only smoke, the panel will automatically
restore when the smoke clears.
Alarm and trouble conditions are determined by the elec-
tronics in the detector head, which also automatically per-
forms drift compensation. Normal sensitivity is 2.4% per
foot. When the sensor is in alarm, the LEDs in the sensor’s
housing will light continuously.
The XP95-DM is connected to a two-wire signal line circuit
(SLC) carrying both XP95 protocol data and a 17 to 28
VDC supply voltage. The XP95-DM is insensitive to loop
polarity. A remote LED indicator may be connected.
Engineer’s Specifications
The contractor shall furnish and install, where indicated on
the plans, a combination photo/heat multi-sensor detector
(Gamewell-FCI model XP95-DM) with one of the several
Addressable Mounting Base Options available. The combi-
nation sensor head and twist-lock mounting base shall be
UL Listed and UL-Listed as compatible with the Gamewell-
FCI Fire Alarm Control Panels. The base shall permit free
interchange of sensor heads without requiring any addi-
tional wiring or additional programming of the head or
base. The smoke sensor shall contain an integral LED that
shall illuminate when the unit goes into alarm.
Heat Detector Response Modes
TYPICAL MAXIMUM
Application Application
MODE Temperature Temperature
MINIMUM
Static
Response
Temperature
TYPICAL MAXIMUM
Static
Static
Response Response
Temperature Temperature
1 77°F (25°C) 122°F(25°C) 129°F(53.89°C) ^{134°F(56.67°C)} 149°F(65°C)
2 77°F (25°C) 122°F(25°C) 129°F(53.89°C) ^{141°F(60.56°C)} 158°F(70°C)
3 77°F (25°C) 122°F(25°C) 129°F(53.89°C) ^{141°F(60.56°C)} 158°F(70°C)
4 131°F (55°C) 176°F(55°C) 183°F(83.89°C) 194°F(90°C) ^{212°F(100°C)}
5 131°F (55°C) 176°F(55°C) 183°F(83.89°C) 194°F(90°C) ^{212°F(100°C)}
For air temperatures in the range of 59° F to 131° F
(15° C to 55° C) the analog value for a detector in Mode 1
will correspond approximately to the air temperature.
Specifications
Standby Current: 500 µA average, 750 µA peak
Alarm LED Current: 0.004 A
Remote Alarm
Output:
0.004 A @ 5 VDC
Minimum Operating
Temperature:
–5°F (–20.55°C)
Maximum Operating
Temperature:
See table on page 2
Relative Humidity
(non-condensing): 0% to 95%
Ordering Information
Model
XP95-DM
XP95-B6EZ
XP95-B4
XP95-B6R4
XP95-B6SNDR
71112
30203
Description
Discovery Multi-Sensor, analog
addressable, photoelectric and thermal
(58000-750).
6" (15.24 cm) ultra-low-profile EZ-Fit
mounting base with X-Pert
programming card (45681-250).
4" (10.16 cm) mounting base with
X-Pert programming card (45681-210).
6" (15.24 cm) relay base (four-wire) with
X-Pert programming card.
6" (15.24 cm) mounting base with X-Pert
programming card and audible alarm
sounder.
Additional blank X-Pert programming
cards.
Remote LED (24 V).
GAMEWELL-FCI
12 Clintonville Road, Northford, CT 06472-1610 USA • Tel: [phone] • Fax: [phone]
CS-2403 Rev. a1 page 2 of 2
www.gamewell-fci.com