The wireless Smoke Detector(s) shall be Alpha Communications® / TekTone SF505 or approved equal. It shall use the 900 MHz frequency for signal transmission, and shall monitor its own sensitivity and operational status. No physical wiring connections shall be required to transmit an alarm call. Two (2) 3V lithium batteries shall be included. The transmitter shall be no larger than 5.50" diameter x 2.63" deep.
TekTone® has designed the Tek-CARE®500 (TC500) to work as a system. Its NC501 Master Station Computer has been carefully designed and matched to work with Tek-CARE®500 wireless and wired peripherals. TekTone® will not warrant or support components of Tek-CARE®500 that are purchased separately unless the components are add-ons to previously sold systems. TekTone® will also not warrant or support a system that is a mix of TekTone® and Non-TekTone® parts, unless prior written permission has been obtained. In order to track our systems and to inform facilities of software upgrades, full site information (site name, address and phone number) will be required when ordering. Site information and NC501 warranty number will also be required when requesting technical support.
The Alpha Communications® / TekTone SF505 Wireless Smoke Detector is for use with the Tek-CARE®500 (TC500) Wireless Emergency Call System.
The SF505 is built upon photoelectric ESL technology, that continually monitors its own sensitivity and operational status. The detector provides drift compensation and visual display of over- or under-sensitivity so that corrective action can be taken to reduce false alarms. Wireless frequency hopping technology maximizes range and reliability. The SF505 is powered by two (2) included 3V Lithium batteries, and battery life is estimated at up to five (5) years, reducing the inconvenience and cost of replacing batteries. The SF505 Wireless Smoke Detector features a low profile design and blends in with any decor.
Diameter: 5.5" (150mm)
||9.9 oz. (with batteries)|
||Two (3) 3V Lithium batteries (included)|
||3-5 years (typical) (non-condensing)|
||4°C-37°C (39°F-98°F); up to 95% relative humidity|