- Compliance with all the requirements of EN14604: 2005, the increased requirements of the German directives VdS3131 and VdS3515, including:
- 10 year operation with non-replaceable battery
- higher resistance to aggressive environments during operation
- higher resistance to electromagnetic radiation within the range 890-960 MHz
- The difference in the sound indication of the master and slave alarms in the "Alarm" mode ("Test")
- Possibility to choose one of 10 communication channels, for the possibility of several independent groups of connected signaling devices
- Realisation of intelligent sensitivity calibration using built-in microcontroller
- Minimum nuisance (false) alarms (including contamination of smoke chamber) with Long Term Drift feature (sensitivity compensation). This mechanism automatically adjusts the smoke alarm's sensitivity to factory level during operation.
- Sound indication of exceeding threshold compensation level (signal to cleaning the smoke chamber from dust)
- Fluent sound intensification in Alarm and Test modes
- Hush function – silencing the Alarm signal for 10 min. by pressing the Test button
- Ideal circular diagram of smoke chamber (sensitivity does not depend on air stream direction)
- Test button for easy testing
- Ceiling-mounting with screw fixings or double-sided adhesive pad
Specifications
- Standby current:< 17uA
- Alarm current:< 110mA
- Sensitivity range:
- 0.08–0.12dB/m (under conditions:cotton smoke, air speed 0,2 m/sec)
- Sound alarm level:> 85dB on 3m
- Optical and sound mode indication:Standby mode, Alarm mode, Battery fault, Malfunction of smoke chamber, Excess of the compensation limit
- Used frequency range:868 MHz
- Dimensions: Ø80х48 mm
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Manuals for ASD-10QR (1,36 Mb)
EU certificate (0,55 Mb)