SOMFY ILT 2 User manual
www.somfy.com
Installation instructions
Guía de instalación
Guida di installazione
Notice d’installation et d’utilisation
Ref : 5057173A
ILT 2
EN
ES
IT
FR
Installation instructions page 2
SOMFY hereby declares that this product complies with the essential requirements and other rele-
vant provisions of Directive 1999/5/EC. A Declaration of Conformity is available at the web address
www.somfy.com/CE. Suitable for use in EU, CH and NO
EN
Guía de instalación página 10
Por la presente, Somfy declara que el aparato cumple las exigencias esenciales y el resto de dis-
posiciones pertinentes de la directiva 1999/5/CE. Podrá encontrar una declaración de conformidad
en la página web www.somfy.com/ce.
Aplicable para la UE, Suiza y Noruega.
ES
Guida di installazione pag. 18
Somfy dichiara che questo dispositivo è conforme ai requisiti essenziali e alle altre disposizioni per-
tinenti della Direttiva 1999/5/CE. Una dichiarazione di conformità è disponibile all'indirizzo Internet
www.somfy.com/ce.
Valida in UE, CH e NO.
IT
Notice d’installation page 26.
Par la présente, Somfy déclare que l’appareil est conforme aux exigences essentielles et aux
autres dispositions pertinentes de la directive 1999/5/CE. Une déclaration de conformité est mise à
disposition à l’adresse internet www.somfy.com/ce. Utilisable en UE CH et NO.
FR
1Copyright © 2009 Somfy SAS. All rights reserved - V0 - 12/2009
2Copyright © 2009 Somfy SAS. All rights reserved - V0 - 12/2009
General informations
• This Somfy product must be installed by a professional motorisation and
home automation installer, for whom these instructions are intended.
• Before installation, check that this product is compatible with the associa-
ted equipment and accessories.
• These instructions describe how to install, commission and use this
product.
• Moreover, the installer must comply with current standards and legisla-
tion in the country in which the product is being installed, and inform his
customers of the operating and maintenance conditions for the product.
• Any use outside the sphere of application specied by Somfy is not
approved. Such use, or any failure to comply with the instructions given
herein will invalidate the warranty, and Somfy refuses to accept liability.
General safety instructions
The safety instructions that must be observed, besides the usual rules, are
explained in these instructions and in the attached «Safety Instructions»
document.
Avoid impacts!
Never drill holes in
the motor!
Do not drop it!
Never immerse the
motor in liquid!
3Copyright © 2009 Somfy SAS. All rights reserved - V0 - 12/2009
Product description
The ILT motor is a Wired tubular motor with multiple control features:
- dry contact for basic individual control
- infra red port for remote, in line of sight control
- bus control through specic gateways (RS485, IP, EIB, LON, Somfy IB)
Do not dispose of your scrapped appliances, nor your used
batteries with household waste. You are liable to dispose of all
your electronic or electrical equipment waste by relocating over
to a dedicated collection point for recycling.
4Copyright © 2009 Somfy SAS. All rights reserved - V0 - 12/2009
Installation
Tube preparation
Cut the tube to the required length.
Deburr the tube and remove the swarf.
For smooth tubes, cut a notch with the
exact measurements given in gure [2].
Motor preparation
Fit the crown (a) and drive wheel (b) to
the motor.
Measure the length (L) between the
drive wheel (b) and the head end (c).
Motor/tube assembly
Slide the motor into the tube.
For smooth tubes, position the notch on
the crown.
Fix the tube to the motor with 4 x Ø 5
mm self-tapping screws or 4 steel pop
rivets of Ø 4.8 mm depending on the
dimension (L).
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
[2]
[1]
[3]
[4]
[5]
[6]
5Copyright © 2009 Somfy SAS. All rights reserved - V0 - 12/2009
Wiring
Motor Wiring:
Phone connector wiring:
Mounting the motorized tube
Mount the motorized tube on the end
bracket (e).
Mount the motorized tube on the motor
bracket (f).
Fit the stop ring (g).
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
a
cb
b
Ø>47mm
4 mm 28mm
e
f
g
5 mm
20 mm
15 mm
Neutral (N)
Phase
Earth (W)
White
Black
Green
Blue
Brown
Yellow/
Green
120V/60Hz 230V/50Hz
220V/60Hz
1
2
3
3 x 0.75 mm2
3 x 1,5 mm2
1
2
3
Dry Contact
IR Contact
Digital Network
UP
IR
GND
GND
GND
43
+5V
DOWN
DATA
2 1
4
32
1
[8]
[7]
6Copyright © 2009 Somfy SAS. All rights reserved - V0 - 12/2009
Commissioning
The ILT actuator is delivered without pre set end limit. A specic setting tool is
needed to adjust the end limit.
Check polarity
Connect the setting tool to the actuator
with the phone cable.
The LED lights on.
Put the selector upward.
Press the UP or DOWN push button of
the setting tool to check polarity.
If the direction is wrong, press the STOP
button more than 2 seconds.
10m 10m 10m
10m 10m
10m
1.5m
BIU- 2ILT
1.5m
Wiring with
dry contact
Wiring with
IR contact
Wiring with
Digital
Network
7Copyright © 2009 Somfy SAS. All rights reserved - V0 - 12/2009
Up end limit adjustment.
Slide the selector on the UP position.
Adjust the screen to the required position
with the help of the DOWN and UP
buttons.
Put the selector on its central position,
the UP end limit is recorded.
Down end limit adjustment.
Slide the selector on the DOWN position.
Adjust the screen to the required position
with the help of the DOWN and UP
buttons.
Put the selector on its central position,
the DOWN end limit is recorded.
Check the setting
Check with the UP and DOWN buttons
that the motor stops at the UP and
DOWN limits just set.
8Copyright © 2009 Somfy SAS. All rights reserved - V0 - 12/2009
Use
Press the UP button:
The blind stops to the Up end limit
Press the DOWN button:
The blind stops to the Down end limit
Intermediate position setting
You can set the intermediate position with the setting tool, a dry contact switch or an
IR remote control.
Put the selector on its central
position to set the intermediate
position.
Move the screen to the required
position, with the UP or DOWN
button.
Press the StOP button more than
4 seconds to recorde the position.
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