Electrical Specifications
Model 2-Wire 4-Wire Min.Volt. Max.Volt. Max. Ripple Typ.Avg.Stby. Typ. Alarm Cur. Typ.Avg. Pol. Alarm Relay Other Relay
(PK to PK) Cur. (12-24V) (12-24V) Rev.Cur. Contacts Contacts
(V) (uA) (mA) (mA) (A) (A)
429AT * 6.5 20 10% 70 *see S09A - - -
429C * 8.5 33 10% 70 *see S10A - - -
429CT * 8.5 33 10% 70 *see S10A - - -
429CRT * 8.5 33 10% 70 *see S11A - - 2
429CST * 8.5 33 10% 70 *see S11A 10 - -
449C * 8.5 33 10% 70 15 - 0.5 -
449CT * 8.5 33 10% 70 15 - 0.5 -
449CRT * 8.5 33 10% 70 31 - 0.5 -
449AT * 5.1 27 10% 70 15 - 0.5 -
449CST * 8.5 33 10% 70 40 10 0.5 -
449CSRT * 8.5 33 10% 70 51 10 0.5 2
449CSRH ** * 8.5 33 10% 70 51 10 0.5 2
449CSTE * 8.5 33 10% 23mA 51 33 0.5 2
449CTE * 8.5 33 10% 23mA 31 23 0.5 2
Power Supervision Units
Model Min.Volt. Max. Volt. Typ. Avg. Stby.Cur.(uA) Relay Contacts (A)
204-6V (UL Listed) 5.1 15 33mA @ 6VDC 0.5
204-12/24V (UL Listed) 8.5 33 14mA @ 12VDC, 28mA @ 24VDC 0.5
Accessories
SM-200 Smoke! in a can® canned smoke for functional testing of smoke detectors
SM-EXT1 Smoke! in a can® extension accessory
211 Replacement optical blocks (set of 10)
241 Terminal block for 4-wire smoke detectors 449CTE, 449CSTE, 449AT, 449C, 449CT,449CST
* 429 models draw up to a maximum of 60mA current if not limited by panel.
** 449CSRH model is a smoke alarm with isolated heat detector.
Certain items in the installation instructions are protected under one or more of the following patents: 5,546,074; 5,798,701; 5,821,666;
6,756,906
Specifications
Operating temperature ................... ...32°F to 100°F (0°C to 38°C)
Operating humidity range ....................... 0 to 95% non-condensing
Sounder specifications ............................................ 85dB at 10 feet
Field wiring size............................................................14-24 AWG
Self-diagnostic indication .................. typically 27 hours after reset
(do not connect power supply that resets every 24 hours)
Heat detector .................. fixed temp 135°F, 50 foot (15m) spacing
rate-of-rise 15°F/min > 105°F (8°C/min > 41°C)
Auxiliary relay contacts ........ 2A @ 28VDC or 120VAC (resistive)
Alarm contacts .................................. 500mA @ 36VDC (resistive)
Dimensions ................. 6.1” (15.5cm) diameter x 1.9” (4.7cm) deep
Weight ..................................................................... 8.8 oz. (0.25kg)
Color ....................................................................................... white
Wire Type Model Designator Power Designator
Number Description Designator Listing Designator Power
2 Two-wire only 9 UL A 6/12 VDC
4 Four-wire only C 12/24 VDC
Product Selection Guide
449CSRT
Series
Designator
Model Designator
Wire Type
Power Designator
Features
Features
Designator Feature Description
E End-of-Line Power Built-in end-of-line relay that also acts as a sensitivity status output. For four-wire only. Fail-safe
Supervisory and relay trips upon loss of power or if smoke detector is outside the approved sensitivity range for
Sensitivity Status more than one day. End-of-line resistor is easily connected to terminal with no extra wiring, or
Relay relay contacts can be connected to a separate trouble loop.
H Isolated Fixed Temp. Isolated fixed 135°F (57°C) and rate-of-rise heat detector, independently trips the LED and alarm
and Rate-of-Rise relay output. Smoke detector activates internal sounder (local alarm) and auxiliary relay, but does
Heat Detector not latch. Approved as both single station smoke alarm and system heat detector.
R Auxiliary Relay Used to activate other devices such as elevator recall, door holders, etc. UL Listed for releasing services.
S Built-in Sounder 85db built-in sounder alarms when smoke is detected or when power wiring polarity is reversed.
T Integrated Fixed Temp. Integrated fixed 135°F (57°C) temp. and rate-of-rise heat detector offers double protection.
and Rate-of-Rise Either heat detector or smoke detector can trip and latch LED and alarm relay outputs.
Heat Detector
GE Security
12345 SW Leveton Drive
Tualatin, OR 97062
503-692-4052
USA & Canada: 800-547-2556
Tech Support: 800-648-7424
www.ge-security.com
14153D / September 2004
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