71033 Datasheet, PDF (2/3 Pages) Gamewell-FCI by Honeywell – Conventional Two-Wire Smoke Detectors

Operation (Continued)
The Gamwell Series 60 thermal detector operates as
a combination rate or rise/ fixed temperature detector
(71035 @ 135°F [57.2°C], 71035-160 @ 160°F
[71.1°C], 71035-210 @ 210°F [98.8°C]). It contains a
pair of matched temperature coefficient thermistors
within a white polycarbonate housing. One thermistor
is exposed, is in good thermal contact with the sur-
rounding air, and responds quickly to changes in air
temperature. The other thermistor is insulated from
the surrounding air and responds more slowly. The
detector responds as a rate-of-rise detector when a
temperature difference develops rapidly, causing the
ratio of the resistances of the thermistors to exceed
the factory preset level. The detector responds as a
fixed temperature detector when the sum of the
resistances of the insulated thermistor and fixed
resistor compared to the resistance of the exposed
thermistor reaches a preset level.
The Gamewell 71041 combination photo/heat detec-
tor incorporates the principles of the 71033 photo-
electric smoke detector with the fixed temperature
characteristics found in the 71035 thermal detector.
The Series 60 conventional detector bases will
accept any Series 60 detector heads. The bases
have a wide interior diameter for ease of access to
wire and terminals. The design of the base is such
that the detector will fit in one way only and that a
simple clockwise motion is required to plug in a
detector.
The 71036 base (4.0" [10.16 cm) will mount directly
to a 3.5" (8.89 cm) octagonal box (Raco 110 or
equal) or a 4.0" (10.16 cm) octagonal box (Raco 125
or equal) with a round cover/plaster ring (Raco 727
or equal). The other Series 60 bases (6.0" [15.24cm])
will mount directly to a 3.5" (8.89 cm) octagonal box
(Raco 110 or equal); to a 4.0" (10.16 cm) octagonal
box (Raco 125 or equal); or to a 4.0" (10.16 cm)
square backbox (Raco 190 or equal).
Engineering Specifications
General Specification:
The contractor shall furnish and install where indi-
cated on the plans, (insert TYPE/MODEL NUMBER
below). The combination detector head and twist lock
base shall be UL Listed as compatible with the alarm
panel. The base shall permit interchange with
Gamewell’s other Series 60 detectors to facilitate
modifications to the installation. The detector shall
contain an integral LED that latches when the unit
goes into alarm. RF transient techniques shall be
employed to minimize false alarms.
TYPE/MODEL NUMBER:
•Ionization
•Photoelectric
•Combination
photoelectric/
heat
•Fixed
temperature/
rate-of-rise
(Dual chamber) smoke detectors
Gamewell 71034.
Smoke detectors Gamewell 71033
Photoelectric smoke detectors
Gamewell 71033 using a horizontal
optical bench housing the infrared
emitter and sensor arranged radially
to detect forward scattering light.
Detector Gamewell 71443 using a
horizontal optical bench along with
fixed temperature (135°F [57.2°C])
capabilities.
Electronic thermal detector
Gamewell 71035 (135°F [57.2°C])
or 71035-160 (160°F [71.1°C]) or
71035-210 (210°F[98.8°C]).
The contractor shall furnish and install where indi-
cated on plans, bases which are compatible with all
available Series 60 detectors.
Standard 4.0" (10.16 cm), 6.0"(15.24 cm), and
6.0"(15.24 cm) low-profile bases (Gamewell 71036,
71086, and 71086-LOW, respectively) shall use stan-
dard screw/crimp style terminals and shall provide
terminals for remote LEDs.
Where indicated on the plans, the contractor shall
furnish bases with a power-indicating flashing LED in
the base (Gamewell 71086-RED or 71086-GREEN)
which shall use standard screw/crimp style terminals
and shall provide terminals for remote LEDs. When
required, the contractor shall furnish Gamewell
71393 bases with a power indicating flashing green
LED in the base plus a relay with two sets of voltage-
free change over contacts (Form-C), may be used as
a two-or four-wire base, shall use standard screw/
crimp style terminals and shall provide terminals for
remote LEDs.
Where indicated on the plans, the contractor shall
furnish bases Gamewell 71086-SNDR with a sepa-
rately powered (24 volt) internal sounder rated at
85 dB @ 10 feet (3.048 m). The bases shall use stan-
dard screw/crimp style terminals and shall provide
terminals for remote LEDs.
GAMEWELL-FCI
12 Clintonville Road, Northford, CT 06472 - Tel: [phone] - Fax: [phone]
www.gamewell-fci.com
CS-2484 Rev. B page 2 of 3