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LEGRAND 3440 - Page 85

LEGRAND 3440
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76
C1 C2
1 2 43
1
2
3
4
F411/2
2 relay actuator 6A
MQ00275-e-EN 07/06/2014
Description
Actuator for installation in DIN rail distribution boards or switchboards. This device incor-
porates two independent relays for the activation of 2 loads, and includes local control
pushbuttons for each individual load that are active only when the actuator is configured.
The device can be installed in a MY HOME system and configured physically or virtually.
In this case when the PL1 and PL2 positions are configured using the same configurator
the device interlocks the relays, to which it is possible to connect motors of rolling shut-
ters, curtains, etc. When installed as a component of the Lighting Management system,
specific configuration procedures are used (Plug&go, Project&Download).
Dimensions
Size: 2 DIN modules
1. Configurator socket (note that this must only be used in My Home systems with the
physical configuration)
2. BUS connector
3. Load status LED
4. Load control button
Legend
Technical data
Power supply via SCS BUS: 27 Vdc
Operating power supply with SCS BUS: 18 – 27 Vdc
Current draw: 28 mA
Number of outputs: 2x6A
Dissipated power with max. load: 1.7 W
1)
Operating temperature: (-5) – (+45) °C
Number of outputs: 2x6A
Protection index: IK04
Impact resistance: IP20
NOTE: 1) The dissipated power indicated is that corresponding to the device with all the
relays loaded at the maximum load.
With lower loads also the dissipated power is lower and may be calculated by means of
the following formula: P[mW]=140+400*N+10*[Ic1+Ic2]
P: dissipated power in mW, N: number of loaded relays, IN: load current corresponding
to the N relay.
Incandescent lamps
Halogen lamps
LED lamps
Compact uorescent lamps
230 Vac 1380 W 6 A 250 W Max. 4 lamps
Linear fluorescent lamps
Electronic transformers
Ferromagnetic transformers Geared motors for rolling shutters
230 W 1 A 2 A cosφ 0.5 460 VA 460 W 2 A
Power/Consumption of driven loads:
List of Functions
The device performs the following functions:
1. LIGHT SWITCH
2. AUTOMATION CONTROL
See the following pages for the configuration procedures.