LEGRAND Pro 21 7756 39 Manual Download Page 4

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OFF

Control buttons

LEARN button

LEARN indicator light

Description

Factory settings

When first powered up, pressing the ON
or OFF buttons controls all the lighting
points in the «In One by Legrand» ins-
tallation.

This option is provided to check the cor-
rect operation and connection of all the
luminaires.

Pressing the LEARN

(1)

button twice can-

cels this general control function.

(1)

Programming or learning button.

Summary of Contents for Pro 21 7756 39

Page 1: ...ro 21TM PLC IR lighting scenario switches 7756 39 Characteristics LE00386AA Voltage 100 240 V AC Frequency 50 60 Hz 2 x 1 5 mm2 or 1 x 2 5 mm2 Standards EN 50065 IEC 60669 2 1 5 C to 45 C 5 C 45 C 5 C...

Page 2: ...L 50 mm L 40 mm L 40 mm Characteristics continued 2...

Page 3: ...carrying out the installation read the instructions and take account of the product s specific mounting location Do not open up the device All Legrand products must be exclusively opened and repaired...

Page 4: ...rst powered up pressing the ON or OFF buttons controls all the lighting points in the In One by Legrand ins tallation This option is provided to check the cor rect operation and connection of all the...

Page 5: ...5 Operation Example creating a scenario Remotely control a dimmer m m 8 L N m m 8 Transmitter Lighting scenario switch E g 7756 39 Receiver 300 W dimmer switch E g 7756 49 L1...

Page 6: ...ansmitter Open the scenario Add the dimmer switch Receiver s LEARN indicator light LEARN indicator light L1 0 4s Key Indicator light goes off Indicator light blinks slowly Indicator light blinks fast...

Page 7: ...Save the scenario Receiver s LEARN indicator light LEARN indicator light L1 To add several dimmers to the scenario repeat operations 3 and 4 for each receiver A long press of the dimmer and the OFF bu...

Page 8: ...n continued Program two lighting levels for example 50 on button 1 75 on button 2 8 Transmitter Receiver s LEARN indicator light LEARN indicator light L1 Programming the button 1 level 0 4s Open the s...

Page 9: ...9 Operation continued Transmitter Receiver s LEARN indicator light LEARN indicator light L1 Set the lighting level to 50 0 4s 0 4s And or Save the scenario...

Page 10: ...10 Operation continued Transmitter Receiver s LEARN indicator light Voyant LEARN L1 0 4s 0 4s Programming the button 2 level Open the scenario...

Page 11: ...11 Operation continued Transmitter Receiver s LEARN indicator light LEARN indicator light L1 Set the lighting level to 75 0 4s And or Save the scenario...

Page 12: ...12 Operation continued Deleting a scenario on the transmitter Restore the product to factory settings Deleting all the scenarios on a transmitter 10 s 10 s 5 s 5 s The scenario is deleted...

Page 13: ...ing If there is no activity the learning mode shuts down after 10 minutes The control button was not pressed in the minute after pressing Learn Restart the learning procedure When saving the scenario...