System Sensor 2100ARFT User Manual

6
System Sensor™ Smoke Sensor Model 2100ARFT
Emergencies
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System Sensor 2100ARFT Specifications

Power

current (typical)	12.5µA
current (peak)	28µA
current in alarm (average)	54.8mA

Operating Environment

operating temperature range	32° to 100°F (0° to 38°C)
storage temperature range	-4° to 140°F (-20° to 60°C)
humidity	90% non-condensing

Power Source

battery type	Two 3-volt lithium batteries
battery models	Sanyo CR123A, Panasonic CR123A, Duracell DL123A
battery approval	UL-approved

Sensitivity Levels

nominal sensitivity	1.00%/ft - 3.54%/ft obscuration
nominal supervisory sensitivity	2.25%/ft obscuration
nominal close to alarm	LED stops blinking at 44 sec. intervals

Weight and Dimensions

dimensions (without mounting bracket)	2.0 × 5.0″
dimensions (with mounting bracket)	2.0 × 5.5″