Bosch RFRC-OPT, Reference Manual

Page: 40 / 52

40 en | RADION smoke RADION receiver OP
2014.12 | 02 | F.01U.261.835 Reference Guide Bosch Security Systems, Inc.
13 RADION smoke
The RFSM is a non-latching wireless smoke detector that sends an alarm signal to the receiver.
The following features include:
–
A visual status LED
– A built-in sounder for alarm alerts
– Under normal conditions, the red LED flashes once every 8 sec while the sensor monitors
the surrounding environment. When the sensor detects smoke, the LED changes from
flashing to steady ON and the sounder produces a loud, continuous tone. Refer to the
LED table for more information.
Replaceable optical chamber For easy maintenance
Power/voltage Two CR123A Lithium batteries, 3 VDC ( )
Power source type: C
Low battery level: 2.15V
Current draw Standby: 45 uA
Alarm: 70 mA
Battery replacement Duracell DL123A, Panasonic CR123A, or Sanyo CR123A.
Check your batteries yearly to ensure proper
functionality.
Battery life Minimum of 5 years or greater
Device testing To ensure proper functionality, the device must be tested
at least once every year.
Sensitivity 0.14+/- 0.04 bM/m (0.97 – 2.99%/ft obscuration – RFSM-
A only)
Temperature (operating) Functional range: -10*C to +49*(+14*F to +120*F)
EN 50130-5 Class II only: -10*C to 40*C (+14*F to +104*F)
Relative humidity 0% to 93% (non-condensing)
Cover and wall tamper switch Transmits a tamper switch signal when the detector is
removed from its base, or the unit is pulled away from
the wall.
Drift compensation adjustment -1.64%/m (0.5%/ft) maximum
Sounder 85 dBA at 3 m
Self-diagnostics feature Monitors detector sensitivity and operational status.
Frequency 433.42 MHz
Tab. 13.14: Specifications