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LEGRAND 3440 - Page 215

LEGRAND 3440
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3445
Description
This device is the radio version of the wired detector, item 3514. It generates an alarm if
anyone attempts to open a rolling shutter.
It consists of two elements:
- a coil guide type rope detector to be tted to the rolling shutter;
- a battery powered radio transmitter to be installed inside the box of the rolling shutter
or on the frame of the window to be protected.
Also supplied is an NC contact with additional magnet for the protection of doors and
windows.
The alarm is generated when the rope of the detector changes length following an
attempt to open the rolling shutter.
Technical data
- Power supply: 3.6 V lithium battery - type 1/2 AA
- Operating temperature: 5 – 40°C (indoor use)
- Minimum battery duration: 3 years
- Radio frequency: 868.35 MHz
- Range: 100 metres free eld
(metal, concrete walls and metal plates reduce coverage)
- Modulation: FSK
Dimensional data
CONFORMITY DECLARATION
Item 3445 meets the essential requirements of directive 1999/5/CE, as it complies with
the following standards:
ETSI EN300 220-3 ETSI EN301 489-3 EN60950 EN50090-2-2 EN50090-2-3
Year of approval of the CE mark in accordance with the above directive: 2007
Rope rolling shutter detector
Radio transmitter
Radio transmitter
Rope rolling shutter detector
Radio rolling shutter
opening detector
MQ00054-c-EN 28/04/2014