SOMFY ILT 2 User manual

www.somfy.com

Installation Guide

Ref : 5055097A

ILT 2

Product description

General information

General safety instructions

Safety

The safety instructions that must be observed, besides the usual rules, are

explained in these instructions and in the attached "Safety Instructions" document.

• 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 associated

equipment and accessories.

• These instructions describe how to install, commission and use this product.

•Moreover, the installer must comply with current standards and legislation 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 specified 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.

Never immerse the

motor in liquid!

Avoid impacts!

Do not drop it!

Never drill holes in

the motor!

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 specific gateways (RS485, IP, EIB, LON, Somfy IB)

Tube preparation

Motor preparation

Motor/tube assembly

Installation

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 figure [4].

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).

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).

[2]

Ø>47mm

[

[3]

[4]

4 mm 25mm

Ø>47mm

[

[3]

[4]

4 mm 25mm

[1]

[2]

Ø>47mm

[

[3]

[4] 4 mm 25mm

[1]

[2]

Ø>47mm

[

[3]

[4]

4 mm 25mm

[1]

[2]

[5]

[6]

[3]

[

[7]

[

5 mm

20 mm

15 mm

[1]

[2]

Ø>47mm

[5]

[6]

[3]

[

[7]

[

5 mm

20 mm

15 mm

[1]

[2]

Ø>47mm

[

[3]

[

[1]

[2]

Ø>47mm

[

[3]

[

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).

3 x 0.75 mm2

3 x 1,5 mm2

Wiring

4 3 2 1

Dry Contact UP GND DOWN

IR Contact IR GND +5V

Digital Network GND DATA

Ø>47mm

[

4 mm 25mm

[7]

[8]

5 mm

20 mm

Ø>47mm

[

4 mm 25mm

[7]

[8]

20 mm

Phone connector wiring:

Motor Wiring:

1Neutral

(N) White Blue

2Phase Black Brown

3Earth (W) Green Yellow /

Green

120V/60Hz 230V/50Hz

220V/60Hz

Commissioning

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.

Check polarity

The ILT actuator is delivered without pre set end limit. A specific setting tool is nee-

ded to adjust the end limit.

10m 10m 10m

STO P

10m 10m

10m

0.5m

ST OPST OP

BIU-2ILT

0.5m

Wiring with

dry contact

Wiring with IR

contact

Wiring with Digital

Network

EIB 510

BIU-2ILT

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 with the UP and DOWN

buttons that the motor

stops at the UP and DOWN

limits just set.

Check the setting

Down 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.

Up end limit adjustment.

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 posi-

tion to set the intermediate position.

Move the screen to the required

position, with the UP or DOWN but-

ton.

Press the StOP button more than 4

seconds to recorde the position.

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

For the motor dimention, please refer to the datasheet.

Characteristics

SOMFY hereby declares that this product complies with the essential requirements

and other relevant 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

MADE IN FRANCE

ILT 50 RH

Power supply

Temperature working range -20°C(5°F) / + 70°C (176°F)

System of protection IP44

Product Class II

Connector RJ9

230V / 50 Hz 120V / 60 Hz

220V / 60Hz

Notes

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