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INSTRUCTIONS FOR VARILIGHT MULTI-
WARNING
metal faceplates.
POINT REMOTE DIMMERSWITCHES
OVERVIEW
Thank you for choosing a VARILIGHT V-Pro Multi-Point intelligent
programmable tactile touch/remote control dimmerswitch. Use only on
an electricity supply of 230V 50Hz AC.
IMPORTANT: Read ALL sections below before installing this
dimmerswitch.
V-Pro dimmers are set to run in trailing edge mode 1 by default. This
versatile mode is suitable for most types of lighting, including many
dimmable LEDs. It is also gentler on the load. Some lighting loads,
including some types of LED, perform best with leading edge control.
This dimmer can easily be run in leading-edge mode by following the
“programming” instructions overleaf.
The Multi-Point master dimmer is suitable f or 1-way circuits. For 2-way
(or multi-way) circuits, use a Multi-Point master dimmer with one or
more Multi-Point dimming slave units. Multi-Point master dimmers
cannot be used in conjunction with conventional switches in a 2-way
circuit. Us e only on an electricity supply of 230V 50Hz AC. Multi-Point
dimming slaves are tactile-touch control only. Remote control is only
possible for the master unit.
This product complies with European Safety Regulations (IEC 669-21 or BSEN60669-2-1) when used in lighting circuits c ontaining MCBs
(miniature circuit breakers). These can be rated at 6A, 10A or 16A
(preferably 6A for lighting circuits). Your guarantee is not affected if
you have an older lighting circuit protected by fuse wire links.
LOADING
Maximum loads for V-Pro Multi-Point dimmers (please see
www.varilight.co.uk for latest loading advice);
Always observe the recommended maximum load.
Dimmer
Lighting
Type
Dimmable LED
Dimmable CFL
THIS SWITCH IS SUITABLE FOR:
Good quality dimmable electronic low voltage transformers
(including those requiring trailing-edge control) [See
“Transformers”]
Most dimmable LEDs
THIS SWITCH IS NOT SUITABLE FOR:
Non-dimmable fluorescent bulbs and tubes
W ire-wound or toroidal transformers
Electric motors
OVERLOAD PROTECTION
This dimmerswitch is protected against overload. If an overload occurs
it will automatically turn off until the overload is removed and the
dimmerswitch is switched off and then switched back on again.
However, if the dimmerswitch receives a total short-circuit it may be
damaged beyond repair.
V-Pro Multi-
Series
Point
1 Gang
Max. Load
Check your LED lamps are suitable for use with
dimmers that have a standby mode. A load regulator
Use MODE 3: Digiflux Mode [see “Programming”]
For the latest advice, visit www.varilight.co.uk/digiflux
V-Pro Multi-
Point
2 Gang
Max. Load
Per Gang
1 to 10 Dimmable LEDs (max. 100W)
may be required, e.g. Varilight LEDFix
For 1 to 8 Digiflux CFLs
V-Pro
Multi-Point
3 Gang
Max. Load
Per Gang
V-Pro
Multi-Point
4 Gang
Max. Load
Per Gang
www.varilight.co.uk
Please record the batch number printed on the
bottom of the module on the rear of the product. This
will assist us in providing any technical support you
may require.
J_E
Reg. MPR007
BATCH NO:
INSTALLERS – Please leave these instructions with your customer for
future reference.
LOADING (Continued)
TRANSFORMERS
Use only with quality dimmable electronic transformers. For optimum
performance choose VARILIGHT transformers*.
To calculate load, add the VA ratings of the transformers (not the
wattage of the bulbs). Choose transformers with a maximum rating
close to their lamp load (eg. Use a 50VA, 60VA or 70VA transformer
to control a 50W low voltage bulb).N.B. Certain transformers may not
behave according to their power rating when used with a
dimmer. An overload will result in the dimmer turning itself off. If this
happens, change your transformer(s) (VARILIGHT transformer(s)
recommended); or remove one (or some) transformer(s) from the
circuit; or choose a higher rated dimmer instead.
* If a transformer appears as a highly inductive load, e.g. Wire-wound
or toroidal transformers, the dimmer will not work. To protect itself it
will turn off within 1 second.
ADVICE ON CHANGING LIGHT BULBS
Always turn off the mains power when light bulbs controlled by your
Multi-Point dimmers are replaced. If you change the type of light bulb
then restore factory settings as described under “Programming”.
FREQUENTLY ASKED QUESTIONS
For FAQs, please visit: www.varilight.co.uk/faqs
GUARANTEE
In case of any defect, return the dimmer to our service department.
Varilight undertakes to repair or replace, at its discretion, goods which
have become defective within 10 years of purchase, solely as a result
of faulty materials and workmanship, provided that:-
a) The unit has been correctly fitted according to the instructions and
has not been used with an incompatible load, fluorescent tubes, or
overloaded beyond its rating, and has only been used on a 230V 50Hz
AC power supply.
b) The dimmer module has not been tampered with or taken apart.
c) The unit is securely packed and safely returned to Service
Department, Carylls Lea, Faygate, Horsham, West Sussex, RH12
4SJ (Tel. (01293) 223333) together with a letter stating the guarantee
registration number below, the date and place of purchase, the type
and wattage of the lighting or other load being controlled and the
details of the fault. This guarantee states Varilight’s entire liability,
which does not extend to cover consequential loss or damage or
installation costs arising from a defective product. The guarantee does
not apply to problems arising from any incompatibility between your
lamps and the dimmer switch. This guarantee does not in any way
affect the statutory rights of the purchaser and is offered so that you
may have the benefit of our technical facilities.
GUARANTEE REGISTRATION NUMBER MPR007.
directly to freshly plastered or damp surfaces as product
may tarnish. If in doubt, use polythene as a temporary
gasket to protect the product. Do not use masking tape on
: Do not apply products with metal faceplates
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FITTING YOUR DIMMERSWITCH
Read the instructions below carefully. Incorrect installation may
damage the dimmer beyond repair. In case of any doubt or difficulty
consult a qualified electrician.
1. Switch off at the mains, then remove the existing switch and
disconnect the wiring from the switch terminals at the rear, taking note
of the present wiring of the switch and the marking on the terminals.
Where there are two or more wires together in the old switch, they
must be kept together in the dimmerswitch.
2. Ensure that any wall box is free of plaster lumps or projecting screw
heads. Dimmerswitches on single-sized plates can be fitted to wall
boxes having 60.3mm screw fixing centres and those with doublesized plates to wall boxes with 120.6mm fixing centres. Most models
can be fitted into a box with a minimum depth of 25mm. A box having 4
fixing lugs c annot be used without modifying it. The top and bottom
lugs must be broken off or bent flat.
3. To connect the wiring for 1-way or 2-way circuits refer to the
diagrams overleaf under the heading "1-Way, 2-Way and Multi-Way
Circuits". Take care that no bare wires project out of the terminals.
Keep wires together in a terminal if they were together in your old
switch.
4. Dimmerswitches having a metal plate must be earthed by means of
the earthing point on the faceplate.
5. After connecting the wires screw the dimmerswitch gently into the
wall box so that the front plate is not distorted or cracked. Do not trap
the wiring between the rear of the dimmer and the back of the wall box.
6. Once installation is complete. Switch on the mains supply and
switch on the dimmer.
Important: Disconnect the dimmer before carrying out insulation
resistance testing. Failing to do so could damage a dimmer and make
the guarantee invalid.
OPERATION OF THE SWITCH
Using the Button on the Dimmer (Master Dimmer or Slave Unit)
The upper region of the button on Multi-Point dimmers (and slave
units) is referred to as [Up] in the following instructions and the lower
region of the button is referred to as [Down]. The f ollowing functions
can be performed using the button.
A short press on either the [Up] or [Down] regions of the button will
toggle the lights off or on to previous brightness setting.
Press and hold [Up] or [Down] will adjust the brightness up or down.
When the brightness reaches the level you require, remove c ontact
with the button.
Double press [Up] to go straight to maximum brightness.
Double press [Down] to recall preset lighting scene [This feature is only
available if using the VARILIGHT YRE8 hands et with LightScene™ –
see below]
Starting with lights off, press and hold [Up] to begin brightening the
lights from the minimum brightness level.
Starting with lights off, press and hold [Down] to recall the previous
brightness and begin dimming the lights.
PROGRAMMING
Optimising Performance
[N.B. These functions are available from the master unit only and
cannot be accessed from a slave unit]
1. This dimmer has 3 dimming modes. You may get a better
dimming performance from your dimmable LED lighting by
changing the mode.
To change mode, press and hold [Up] until the lights have reached
maximum and then continue to hold for 6 seconds. The lights will go
off, then flash 1, 2 or 3 times to show the current mode. Press 1, 2
or 3 times on [Up] region of the button (lights flash each time) to
change to mode 1, 2 or 3. The lights will flash 1, 2 or 3 times to
show the new mode.
2. You may get a better dimming range from your dimmable LED
lighting by changing the minimum brightness setting of the
dimmer.
To adjust the minimum brightness, press and hold [Down] until the
lights have reached minimum and then continue to hold f or 6
seconds. The lights will come on at the brightest possible minimum
and show in 8 steps the available minimum brightness settings. You
can then step through the available minimum brightness settings by
pressing the [Up] and [Down] regions of the button. W hen you are
happy with the setting, stop pressing f or at least 4 seconds. The
lights will go off, step up and down, then come on at the new
minimum brightness to indicate the programming has been
successful. (Continued in next column) →
3. Restore factory settings
Press 6 times on the [Up] region of the button on the master dimmer
(not possible from slave unit), about once per second, until the lights
step up and down. Press the [Up] region of the button 6 more times.
The dimmer will then fade to off to indicate that it has been
successfully reset to factory defaults and then come back on.
REMOTE CONTROL HANDSET
Programming the Dimmer to Respond to a Remote Control
Handset
[N.B. These functions are available from the master unit only and
cannot be accessed from a slave unit]
Dimmers are pre-programmed to respond to button 1 and button 8
on the VARILIGHT YRC8 remote control handset (purchased
separately) but can be programmed to respond to a spare button on
most infrared remote control handsets.
To program the dimmer to respond to a different button on a remote
control handset, press 6 times on the [Up] region of the button,
roughly once per second. The lights will step up and down and then
switch off to indicate that the dimmer is in programming mode.
W ithin 15 seconds and from a distance of less than 1 metre (3 feet)
away, pointing directly at the button on the dimmer, briefly press the
chosen button on the handset. The light(s) will turn on and turn off.
To confirm your choice, briefly press the same button again. The
light(s) will turn on and turn off if the programming has been
successful. The lights then step up and down once to confirm. Try
controlling the dimmer with the remote control. If it does not respond
return to step 1 above and try again. If the problem persists, try a
different button, a different remote control unit or purchase the
dedicated VARILIGHT controller.
For additional functionality choose the VARILIGHT YRE8 remote
control handset with LightScene™.
Using a Remote Control Handset
On a remote control handset change the direction of the dimming
cycle by releasing and then pressing the button again. Turn the
lights on or off with a short press of the button.
1. Using the standard VARILIGHT YRC8 handset
Our standard handset allows control of up to 7 dimmers. Button 8 can
be used to turn all the lights on or off. The dimmers will remember the
level they were at when s witched off and so the previous light levels
can be recalled using button 8.
2. Choose the VARILIGHT YRE8 handset for enhanced lighting
control
Control up to 4 lighting circuits from a numbered button
Turn all the lights on or off using a master button
Lightscene™ - Combine different light levels in separate circuits to
create a lighting sc ene (e.g. for cooking, dining, reading, movies,
etc.)
Save your 4 favourite lighting scenes and recall any one at any
time
1-WAY, 2-WAY AND MULTI-WAY CIRCUITS
In 1-way lighting circuits the light(s) are controlled by one switch. This
dimmer should replace that switch. The live wire must be c onnected to
the terminal marked "LIVE" and the "load" wire to the terminal marked
"LOAD". To fit 2, 3 or 4-gang dimmers treat each group of terminals at
the back of the unit as a separate dimmer. You may also need a short
length of wire to connect together the "LIVE" terminals if only one live
wire is present. For 2-way or Multi-way circuits (where the light(s) are
controlled by more than one switch) use this dimmer and any number
of VARILIGHT Multi-Point dimming slaves (total cable length from the
master to the last slave should be no more than 50m) following the
wiring diagrams overleaf. It is not possible to use a conventional switch
in combination with this type of dimmer. Follow the same wiring as for
1-way circuits with three (or two) wires linking each slave using the
“LOAD” terminal, “S-LINK” terminal and (optional) “LIVE” terminal.
(Please see wiring diagram overleaf).
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