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LEGRAND 3440 - Page 489

LEGRAND 3440
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480
DEL
1
2
6
4 3
5
F420
Description
Up to 16 scenarios may be saved in the scenario module, with up to 100 controls each. The
scenarios can also give door entry and video door entry controls for one-family systems
to switch on the staircase lights and open the door lock. If installed in large systems
with gateway F422 in logical expansion, the module can save automation controls for
the system where it is installed. On the front cover of the item there are two keys and
two LEDs. The rst pushbutton (padlock) locks or unlocks the programming procedure
avoiding involuntary operations such as cancelling the scenarios and the corresponding
LED indicates the status: green programming possible, red programming blocked,
amber temporary block. The second pushbutton (DEL) cancels all the scenarios, the
LED underneath indicates that the cancellation has taken place or that the device is
performing the learning procedure.
Technical data
Power supply via SCS BUS: 27 Vdc
Operating power supply with SCS BUS: 18 – 27 Vdc
Current draw: 20 mA
Operating temperature: 0 – 40°C
Size: 2 DIN modules
Legend
1. Scenario cancellation pushbutton
2. Scenarios/learning reset LED
3. Congurator socket
4. BUS
5. Programming status LED
6. Lock/unlock programming pushbutton
Scenario Module
MQ00067-d-EN 05/06/2014
Front view

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