User manual | PLC/IR transmitter/receiver dimmer switch

CÉLIANE TECHNICAL GUIDE
PLC/IR transmitter/receiver
dimmer switch
672 12
Description
These MY HOME Legrand power line communication dimmer switches control the ON/
OFF, dimmer, and preset level functions of the lighting circuits connected to their
clamps:
- manually, using the front controls,
- using a power line communication or radio transmitter, through a PLC/RF interface.
The dimmer is a receiver.
- using a mobile infrared transmitter. The dimmer is an IR receiver.
Dimmer switches can be used for remote control of MY HOME Legrand receiver lighting devices. The dimmers are transmitter.
A receiver can be controlled by up to 32 transmitter controls maximum. All MY HOME
Legrand products fitted with an infrared cell may transmit through the network a
control order of a remote infrared transmitter.
The status indicator:
Shows the light level of the load connected to the dimmer.
Local operation
The dimmer switch controls the light points connected to its clamps:
- switching on, pressing the ON key,
- switching off, pressing the OFF key,
- switching on at 66% brightness level (factory setting), pressing key 1
- switching on at 33% brightness level (factory setting), pressing key 2
- increasing dimmer function, pressing and holding down the ON or the 1 key,
- decreasing dimmer function, pressing and holding down the OFF or the 2 key.
Note:
Switching on occurs within 1 second, switching off within 2 seconds
Customising the brightness level of key 1
Action
L
Dimmer switch:
Short pressure of the ON key
1
2
3
4
6
5
4
Legend
1. Load status indicator (blue)
2. Infrared cell
3. The 1st LED will turn red if in case of device protection (overload, temperature too
high, short circuit or load not connected).
4. Control keys:
1 - increasing dimmer function;
2 - decreasing dimmer function;
ON, increasing dimmer function
OFF - decreasing dimmer function
5. LEARN LED
6. LEARN key
Press and hold down the ON and OFF keys
to obtain the desired brightness level
Standards, Certification, Marks
Press and hold down keys 1
and ON for 5 seconds
and then
Normalised line socket following EN 50 065-1
Products in accordance with EN 50 065-1, -2.1,-7 and NF EN 60 669-2.1
Dimensional data
Customising the brightness level of key 2 :
Action
L
Dimmer switch:
2 flush-mounting modules
Short pressure of the ON key
and then
1
LG00179-a-UK
Press and hold down keys 2
and OFF for 5 seconds
PLC SYSTEM
Press and hold down the ON and OFF keys
to obtain the desired brightness level
PRODUCT TECHNICAL SHEETS
672 12
Description
Operation as receiver
The dimmer switch has a lighting circuit output. It can be operated to perform:
1.ON/OFF functions, by simple or double switches, automatic switches, power line
communication controlled sockets.
2. ON/OFF functions, or preset level, by power line communication, infrared, or radio
scenario switches, using the PLC/RF interface, including an automatic radio switch.
3. ON/OFF and dimmer functions using:
- dimmer switches, remote dimmer switches, power line communication dimmer
controlled sockets.
- power line communication or radio lighting scenario switches* using the PLC/RF
interface
* the power line communication lighting scenario switch can also control it at preset
level, using keys 1 and 2.
4. ON/OFF dimmer functions using the IR 882 00 remote control, by directly pointing
the device, as well as using the RF/IR remote control 882 15
Example:
Create a dimmer two-way switch using a dimmer switch (0672 12) and a lighting
scenario switch (672 08)
N
L
L N
Transmitter
672 08
Receiver
672 12
L
It is not necessary to program the OFF pushbutton of the lighting scenario switch, as
this is learnt automatically.
On the lighting scenario switch:
- press the ON key, switch on,
- press and hold down the ON key, gradual increase of the brightness level,
- press the OFF key, switch off,
- press and hold down the OFF key, gradual decrease of the brightness level.
Note:
During the programming procedure, pressing keys 1 and 2 of the dimmer (after pressing Learn), will remove the link between these two keys and the dimmer function
(deleting the preset levels).
LG00179-a-UK
Operation as transmitter
The dimmer switch has three control directions:
- one ON/OFF and increasing/decreasing dimmer direction,
- one scenario 1 and increasing dimmer direction,
- one scenario 2 and decreasing dimmer direction.
For example, it can control remote switches and other remote dimmer switches.
2
Example 1:
Controlling a dimmer switch (672 12) using the ON key of another dimmer switch
(672 12)
N
L
Transmitter
672 12
Receiver
672 12
L
It is not necessary to program the OFF pushbutton of the dimmer switch (transmitter),
as this is learnt automatically.
On the dimmer switch (transmitter):
- press the ON key, switch on,
- press and hold down the ON key, gradual increase of the brightness level,
- press the OFF key, switch off,
- press and hold down the OFF key, gradual decrease of the brightness level, decrease
of the loads connected to the two dimmers.
Example 2:
Controlling a simple switch (672 01) and a dimmer switch (672 10) using key 1 of a
dimmer switch (672 12).
N
L
Receiver
672 12
Receiver
672 12
Receiver
672 10
Key 2 of the dimmer switch (transmitter) does not switch off (short pressure) or
decrease the load (extended pressure) of the actuators programmed on key 1 (they
are not learnt automatically).
On the dimmer switch (transmitter):
- pressure of key 1 switches on lamp L1 at 100%, and lamp L2 at the programmed
brightness level.
- press and hold down key 2, gradual increase of the brightness level of lamp L2. The
brightness level of lamp L1 cannot be adjusted.
To change the brightness level, it is recommended that the same group of devices are
programmed on keys 1 and 2.
Note:
Using a dimmer set as OFF within the lighting scene, it is possible to change the light
level by pressing and holding down 1.
CÉLIANE TECHNICAL GUIDE
672 12
Voltage:
Frequency:
Consumption:
- Idle:
- Loaded:
Self-extinguishing:
Storage and operating
temperatures:
100 – 240 Vac
50 – 60 Hz
0.6 W
1.2 W
30 s @ 650 °C
(-5) – (+45) °C
Maximum controlled power:
110 V
230 V
TBT halogen lamp
Halogène TBT
with ferromagnetic àTBT halogen lamp
with electronic
transformer *
transformer *
Incandescent
lamp
Halogen
lamp
Min.
20 W
20 W
20 VA
20 VA
Max.
150 W
150 W
150 VA
150 VA
Min.
20 W
20 W
20 VA
20 VA
Max.
300 W
300 W
300 VA
300 VA
*Note :
The performance of the transformers must be taken into account.
For example, for a dimmer switch, the maximum TBT halogen light load will be 210 W
with a transformer with a 70% performance, instead of 300 W.
Besides, a transformer must be loaded at 60% of its power.
Wiring diagram
N
L
8 mm
3
LG00179-a-UK
To record a brightness level when performing the scenario learning procedure
Step 1: start the learning procedure (on the TRANSMITTER)
1. Press LEARN;
2. Press the ON control key that will be associated to leader
3. Press and hold down the ON or OFF keys, to obtain the desired brightness level
Note:
Never use pushbuttons 1 and 2 of the Dimmer.
Technical data
PLC SYSTEM
Description

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