INTERLOGIX SELF-DIAGNOSTIC SMOKE DETECTOR WITH SOUNDER

PHOTOELECTRIC 4-WIRE, HEAT SENSOR, SOUNDER, 12/24 VDC

The 449 Series self-diagnostic, four-wire smoke detectors continually monitor their own sensitivity and operational status, and provide a visual trouble indication if they drift out of sensitivity range or fail internal diagnostics. This unique, patented technology meets NFPA 72 field sensitivity testing requirements without the need for external meters. Additional diagnostic information is activated by applying a magnet near the detector’s integral reed switch. This initiates a self-diagnostic routine and provides visual indication of sensitivity level, or if service is required. This series is easily cleaned by simply replacing Interlogix’s proprietary field-replaceable optical chamber. All models are designed to reduce false alarms from dust, insects, RFI, and external light.

INCREASE YOUR SAFETY & SECURITY WITH INTERLOGIX

Formerly GE Security, Interlogix’s robust product offering is designed to protect and secure your business, your home, and your family. Their products are leading the industry in innovation and reliability. Whether it’s a complete system, access control, motion detection, or simple magnetic contacts, Interlogix has the products that will meet your security needs.

449CST Series Photoelectric Smoke Detector Datasheet (.pdf)

Standard Features:

• Intelligent, self-diagnostics
• On-site maintenance alert
• Field replaceable optical chamber
• Low-profile design
• Plug-in terminal block
• Advanced false alarm immunity

Specifications:

• Alarm @ Relay Specifications: 2.0 A @ 28.0 V
• Alarm Current Consumption [Nominal]: 40.0 mA
• Color: White
• Current Comsumption w/ Alarm [Nominal]: 40.0 mA
• Detection (Operating) Range: 3.1 to 1%/ ft max; 3.1 to.5%/ft max
• Detector Head Depth [Nominal]: 1.85 in
• Detector Head Diameter [Nominal]: 6.1 in
• Field Wiring Size [Minimum]: 14.0 AWG
• Field Wiring Size [Maximum]: 24.0 AWG
• Heat Detection Specifications - Fixed [Nominal]: 135.0°F
• Heat Detection Specifications - Rate of Rise: >105°F and Rate of Rise 15°F/min
• Height [Nominal]: 1.85 in
• Maximum Ripple [Maximum]: 10.0 %
• Operating Humidity [Minimum]: 0.0 % RH
• Operating Humidity [Maximum]: 95.0 % RH
• Operating Temperature [Minimum]: 32.0°F
• Operating Temperature [Maximum]: 120.0°F
• Operating Voltage [Minimum]: 8.5 V
• Operating Voltage [Maximum]: 33.0 V
• Packaging Basis [Nominal]: 10.0 per carton
• Polarity Reverse Current [Nominal]: 10.0 mA
• Regulatory Approval: UL 268, ULC, FM, CSFM, MEA
• Relay @ Contact Rating: 500.0 mA @ 36.0 V
• Sensitivity - Photoelectric [Minimum]: 0.05 %
• Sensitivity - Photoelectric [Maximum]: 3.1 %
• Sensitivity - Photoelectric [Nominal]: 3.1 %
• Sounder Specifications [Nominal]: 8.5 db/ft
• Standby Current Consumption [Nominal]: 70.0 µA