INTERLOGIX PHOTOELECTRIC SMOKE DETECTOR WITH 85dB SOUNDER & RELAY, 4-WIRE SELF-DIAGNOSTIC, DESIGNED TO REDUCE FALSE ALARMS The 449 series self-diagnostic, 4-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. The 449 series is easily cleaned by replacing the proprietary field-replaceable optical chamber. All models are designed to reduce false alarms from dust, insects, RFI and external light. An integral combination rate-of-rise and fixed 135°F (57°C), 50-foot rated, heat sensor is available with all " T" model detectors. The 449CSRH includes an isolated alarm output for heat and activates an internal non-latching sounder (local alarm) for smoke. An internal 85 dB horn emits a temporal tone when the detector alarms or when power polarity is reversed. 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. |
