Ln4648 - LEGRAND 3440 Technical Sheet

BUS SCS
RFID key card switches
Description
RFID key card switch for the connection of the power supply to the hotel room
(13.56 MHz frequency key card detection). Thanks to the LED backlit slot, the device
can be found in the dark. An automatic switch off delay can also be set.
It can be used with key cards with sizes between 45 mm and 54 mm (ISO).
The device can be configured in two different ways:
- Physical configuration, by inserting the configurators in the appropriate housings.
- Configuration using the MyHOME_Suite software, which can be downloaded from
the website www.homesystems-legrandgroup.com; this last type of configuration
has the advantage of offering many more options when compared with the physical
configuration.
Technical data
Power supply from SCS BUS: 18-27 Vdc
Max. absorption: 6 mA
Stand-by absorption: 5 mA
Operating temperature: (-10) – (+45) °C
RFID key card frequency: 13.56 MHz
Standards, Certifications, Marks
EN 60669-2-1
EN 50090-2-2
EN 50090-2-3
EN 50428
Dimensional data
Size: 2 flush mounted modules
Front view
3
Rear view
Legend
Programming key: Learn IN
1.
Programming key: Learn OUT
2.
LED
3.
Configurator socket
4.
SCS BUS connector
5.
MM00771-a-EN 03/10/2013
0 675 66 H4648
5 727 36

LN4648

5 722 36
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