Device description
Power supply
Power consumption
Environmental conditions
Wireless frequency
Wireless range
Networking
Battery service life
Audible battery warning
Height
Diameter
Applied standards
The manufacturer reserves the right to make technical modifications at any time.
Scope of delivery
• ABUS RM40Li wireless smoke detector incl. battery
• This user manual
• Installation material
Explanation of symbols
The following symbols are used in this manual and on the device:
Symbol Signal word Meaning
Warning
Indicates risk of injury or health hazards.
Warning
Indicates risk of injury or health hazards caused by
electrical voltage.
Important
Indicates possible damage to the device/accessories.
Safety information
1 x 9 V alkali blick battery
Max. 40 mA
Only approved for indoor use
868 Mhz
Up to 30 m
Up to 32 detectors
Up to 2 years
Approx. 30 days before discharge
35 mm
102 mm
EN 14604-2005
– 24 –
Note
Indicates important information.
Warning
• The wireless smoke detector does not detect gas, steam, heat or fire
flames. Detectors with special sensors are required for this.
• People with hearing impairments may not be able to hear the alarm.
Special alarms with visible signalisation are available for such cases.
• Wireless smoke detectors help save lives. Therefore, for safety's sake,
you should regularly test the battery and the operation of the detector.
For day-to-day use, remember that the wireless smoke detector cannot
prevent fires but simply provides signalisation in the event of one.
For your own safety, please replace smoke detectors every ten years at
the latest.
• Very high electromagnetic radiation can cause malfunctions. Therefore,
do not install the detector near strong magnets or devices which produce
electromagnetic radiation.
The wireless smoke detector works optically by measuring smoke particles that
penetrate into its measurement chamber. When the alarm threshold is exceeded,
a loud alarm sounds. The alarm is switched off as soon as there is no more smoke
in the measuring chamber.
• Monitoring area: 40 m
2
• Battery operated (1x 9 V battery) within a room
• Automatic battery state monitoring
• Optical LED indicator lamp and acoustic alarm
• Simple installation
Safety information
– 25 –
GB