ページ1に含まれる内容の要旨
TEN YEAR BATTERY POWERED 9V
RF Communication
Model Ei405TY RF Optical
RF wireless interconnect
Unique house coding feature
Visual RF transmission indicator
High performance optical chamber with integral
insect screen
Test/Hush button
Advanced suppression and calibration technology
Radio transmitter and receiver in each alarm
Built in auto self test feature
Powered for life with lithium batteries
Low power cell warning
Kitemarked to BS EN 14604:2005
5 year guarantee
ページ2に含まれる内容の要旨
Model Ei405TY RF Optical Technical Specification Sensor Optical, uses light scatter from Power-On Indicator: Red light flashes every 40 seconds smoke Alarm: Electronic Piezoelectric horn Sensitivity: Complies with BS 5446 Part 1: Alarm Sound Output: 85dB (minimum) at 3m 2000 Alarm Status: Red LED flashes every second on Automatic Self-Test: Smoke Chamber is tested every 40 unit sensing fire Sec. and unit beeps (without LED flash) if it is degraded. 0 0 Temp