LEGRAND 5 742 52 User manual

LE11948AA
Wireless motion sensor
5 742 52
This product is a connected accessory which requires you to buy and install the «... with
Netatmo» connected starter pack and "... with Netatmo" connected power outlets, switches
(with dimmer option) and/or connected lighting micromodules rst.
Pack contents:
x1 Wireless
motion sensor
x2 AA batteries
Frequency bands: 2.4 to 2.4835 GHz
Power level: <10mW
2 x AA - 1.5 V
+ 5°C /+ 45°C
PIR
2 - 8 m
5 to 1000 LUX
from 15 s to 15 min
IP 44
Specifications
This product can control up to 20
connected switches (with dimmer
option), micromodules, cable outlets
and power outlets "... with Netatmo".

2
2 Start the wireless motion sensor configuration
Press the middle of the wireless master switch until its light briey turns green, and then
stop pressing. The indicator lights on the products which you have wired will turn green.
1 Open the front cover



Do not x the motion sensor to the wall now.
The installation will be nalized on step 6.
Do not insert the batteries now

3
3 Insert the batteries in the wireless motion sensor




The motion sensor light will ash
green and then switch o.
Nota: If the motion sensor ashes green green red, then remove the batteries and
restart on step .

4
4 Pair the wireless motion sensor to a wired connected product
To pair a wireless motion sensor with a connected light switch, go to step 4.1.1.
To pair a wireless motion sensor with a connected micromodule, go to step 4.2.1.
To pair a wireless motion sensor with a connected power outlet, go to step 4.3.1.
4.1.1 Pair a wireless motion sensor with a connected light switch
Phase A: Press the ON button on the wireless switch you wish to pair, while tapping it three
times onto the light switch you wish to control.
Phase B: The indicator lights on the two products will ash blue rapidly.
Phase C: The indicator lights on the two products will briey turn blue and stop ashing.
Phase D: The light on the wired product will turn green again and the light on the wireless
motion sensor will switch o. The pairing was successful.
A
B
D
C
Make sure that the indicator lights on the wired products are green and not
ashing. If not, go back to step 2and then come back to step 4.

5
OFF
ON
B
A
D
C
4.1.2 Check the correct pairing
4.2.1 Pair a wireless motion sensor with a connected micromodule
Phase A: Press the ON button on the wireless switch you wish to pair, while tapping it three
times onto the light switch you wish to control.
Phase B: The indicator lights on the two products will ash blue rapidly.
Phase C: The indicator lights on the two products will briey turn blue and stop ashing.
Phase D: The light on the wired product will turn green again and the light on the wireless
motion sensor will switch o.
Press the ON and OFF buttons of the wireless motion
sensor to check if the light turns on and o correctly.
If it doesn’t, come back to step 4.1.1.

6
4.2.2 Check the correct pairing
4.3.1 Pair a wireless motion sensor with a connected power outlet
Phase A: Press the ON button on the wireless switch you wish to pair, while tapping it three
times onto the power outlet you wish to control.
Phase B: The indicator lights on the two products will ash blue rapidly.
OFF
ON
DC
B
A
Press the ON and OFF buttons of the wireless motion
sensor to check if the light turns on and o correctly. If it
doesn’t, come back to step 4.1.1.

7
5 Complete the configuration
To complete your installation,
briefly press the middle of the wireless master switch.
All the indicator lights on the products switch off.
Multiple pairing
You can control several connected switches, micromodules and power outlets by repeating
the step 4on each product you wish to control.
4.3.1 Pair a wireless motion sensor with a connected power outlet
Phase C: The indicator lights on the two products will briey turn blue and stop ashing.
Phase D: The light on the wired product will turn green again and the light on the wireless
motion sensor will switch o.
DC
B
A

8
7 Fix the motion sensor
For optimal use, the motion detector should be placed at a height of approximately 2.50m
from the ground.
60 mm
Ø 3.5 mm max.
Ø 6.5 mm
6Recommended places
2,5
10
m60
6
10
m6

9
8 Set up the motion sensor
By default, the motion detector is set to a minimum delay (15 seconds), a maximum light
sensitivity (1000 lux) and a maximum sensor sensitivity (8 meters). If you want to change
these settings, follow the steps below.
8.1 Adjust the ambient light sensitivity
To increase the time that the associated product remains ON (eg, light), turn the screw
(potentiometer) dockwise.
Time delay
Ambient light sensitivity
Movement sensitivity

10
8.2 Adjust the ambient light sensitivity
In order for the sensor to detect only when it is dark, turn the screw (potentiometer)
counterclockwise.
8.3 Adjust the motion sensor sensitivity
To reduce the sensitivity of the motion sensor, turn the screw (potentiometer)
counterclockwise. The detection will then be at a shorter distance.