SOMFY J4 io Assembly instructions

J4 io
Ref. 5068780B
Notice installateur
Installationsanleitung
Guida d’installazione
Installer Guide
EN DE FR
IT

60 © 2013 Somfy SAS. All rights reserved. 06/2013
IT
10. DATI TECNICI
Frequenza radio 868-870 MHz io-homecontrol® bidirezionale Tri-band
Alimentazione 230 V ~ 50 Hz
Temperatura di utilizzo da -20°C a +70°C
Grado di protezione (motore J4 io) IP 54
Grado di protezione (ricevitore J4 io) IP 67
Numero massimo di trasmettitori e di
sensori associati 9
Capacità massimaGHOODJDEELD¿QHFRUVD
(in giri) 200
Capacità regolata in fabbrica della
JDEELD¿QHFRUVDLQJLUL 120
Livello di sicurezza (motore J4 io) Classe I
Livello di sicurezza (ricevitore J4 io) Classe II
Coppia (Nm) 6 10 18
Lunghezza motore (mm) 306 321 341
Livello di potenza acustica /S$G%$
Tempo termico
,PRWRUL-LRVRQRSURWHWWLDWWUDYHUVRXQLQWHUUX]LRQHWHUPLFDLQFDVRGLVXUULVFDOGDPHQWRFDXVDWRGD
un utilizzo continuo superiore a 6 minuti.
Per il J418, la coppia massima ammessa per una estremità di asse motore è di
12 Nm.

61
© 2013 Somfy SAS. All rights reserved. 06/2013
EN
CONTENTS
1. Introduction 56
2. Safety 57
2.1. Safety and responsibility 57
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3. Compatibility 3
4. Installation 58
4.1. 58 x 51 mm or 58 x 56 mm head rail,
open below 58
4.2. 58 x 56 mm head rail, open above 58
4.3. 57 x 51 mm head rail, open above 59
4.4. 78 X 67 mm head rail, open below 60
4.5. 67 X 66 mm head rail, open below 62
4.6. J4 io Plate 62
5. Wiring 63
6. Commissioning 64
6.1. Identifying setting steps already
completed 64
6.2. Pre-programming the Somfy io local
control point 64
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6.4. Basic settings (end limits and
angular travel) 65
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control point 66
6.6. Checking the settings 66
7. Operation 67
7.1. Standard operation 67
7.2. Operating with a Somfy sensor or
automatic function 67
8. Modifying the settings 67
8.1. Favourite position (my) 67
8.2. Adding/Deleting Somfy io control points
and io sensors 68
8.3. Modifying the end limits 68
8.4. Modifying the angular travel 69
8.5. Modifying the position of the
horizontal slats
9. Tips and recommendations 70
9.1. Questions on the J4 io? 70
9.2. Replacing a lost or broken Somfy io
control point 71
9.3. Replacing a component of the actuator71
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10. Technical data 72
1. INTRODUCTION
The J4 io actuator is designed to drive the external venetian blind, types 1 & 2.
What is io-homecontrol®?
The J4 io uses io-homecontrol®, the new universal and secure wireless communication protocol, shared by
the major manufacturers in the world of home automation. io-homecontrol® enables all comfort and security
equipment to intercommunicate and be actuated via a single control point.
7KHÀH[LELOLW\DQGSHUIHFWFRPSDWLELOLW\RIWKHLRKRPHFRQWUROV\VWHPSURYLGHVVXSSRUWIRU\RXDV\RXUQHHGV
evolve. You can start by automating roller shutters, external venetian blinds and the front door, then equip the
outside awnings, the gate and garage door or garden lighting with the io-homecontrol® system.
These scalable items of equipment are still compatible with the existing system, thanks to io-homecontrol®
technology, which ensures their interoperability.
For further information please visit the website www.io-homecontrol.com..
io-homecontrol® provides advanced and secure radio technology that is easy to install.
io-homecontrol® labelled products communicate with each other, improving comfort,
security and energy savings.
www.io-homecontrol.com

62 © 2013 Somfy SAS. All rights reserved. 06/2013
EN
2. SAFETY
2.1. Safety and responsibility
- The motor, torque and operating time must be adjusted according to the complete installation.
- Only Somfy original accessories should be used (adapters, brackets, connectors, power cable, etc.).
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- Correct operation of the installation is only guaranteed if the installation and assembly have been carried out
according to best practices, if the electrical supply is adequate and if maintenance is carried out.
- The installer must also comply with the current standards and legislation in the country in which the product
is being installed, and inform his customers of the usage and maintenance conditions relevant to the product.
- The moving parts of the motors must be protected if operating at less than 2.50 m from the ground or
another surface.
- The installation must not be used if it shows any signs of damage (for example wear, damaged cables and
springs or ill adjusted end limits).
- The installation must be protected from all unauthorised use. Take preventive measures to avoid any
spurious operation.
- Children must be supervised to ensure they do not play with the equipment. Keep remote controls out of
the reach of children.
- This equipment is not intended for use by persons (including children) with impaired physical or mental
capacities or those without the required knowledge or experience unless supervised by a person responsible
for their safety.
- Disconnect all the connection cables from the power supply before operating on the installation.
- Do not use the installation if operations (window cleaning for example) are being carried out nearby.
- Observe the assembly and use guidelines, in particular the safety instructions from the manufacturer of the
device to be used , since incorrect installation can lead to severe injury.
- Permanently mounted controls must be mounted visibly.
- The power supply cables of the motor must only be replaced by a cable of the same type, delivered by the
manufacturer of the motor.
- If the mushroom is used to stop the blind in the upper end limit position, the installer must check that the
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- To remove the motor power cable: Please use the «J4 cable dismantling tool» ref: 9017811
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In addition to the safety instructions described in this guide, be sure to also observe the instructions
set out in the attached document «Safety instructions to follow and keep».
1) Switch off the mains supply for the external venetian blind
before performing any service operation in the vicinity.
To avoid damaging the product:
2) Never immerse it in liquid!
3) Avoid impacts!
4) Do not drop it!
5) Never drill holes in it!
6) Avoid moving the blind if ice has formed on it.
1
3
5 6
2
4
OFF

63
© 2013 Somfy SAS. All rights reserved. 06/2013
EN
Cutaway diagram of the head rail
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WT
20 mini
26 mini
Motor tilt
The J4 io motor has been designed to operate horizontally:
NOK OK OK 10°
maxi
36 mini
30 mini
Standard
mushroom
Mushroom for
extension
Check that during operation, none of the slats from the blind exert any radial pressure on the
mushroom.
If the EVB is equipped with a z-shaped slat, it will be necessary to adjust the upper end limit for
the motor. In this case, the mushroom is used to ensure the safety of the EVB.
Installation with the mushroom extension kit ref : 9017754
3. COMPATIBILITY
The J4 io motor has a degraded performance with EVB having operation position kinematic.
Operation position kinematics :
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64 © 2013 Somfy SAS. All rights reserved. 06/2013
EN
4. INSTALLATION
 Screw the 2 adaptors (1) using 2 M3x8 bolts (2) on the
motor shaft.
Tightening torque = 1,35 N.m +/- 20%
Ensure that the J4 io plate cable does not pass over
a rotating part of the motor or mechanism.
 If necessary, compress the edge of the head rail (4) into
the motor zone.
 Insert the motor into the head rail (4).
 Using the clips (5), attach the motor in the head rail (4)
above the acoustic tapes (6a).
 The shaft can be fitted into the adapter using a headless
screw (7).
Tightening torque = 2 N.m maximum
Installation with external clips
 Screw the 2 adaptors (1) using 2 M3x8 bolts (2) on the
motor shaft.
Tightening torque = 1,35 N.m +/- 20%
Ensure that the J4 io plate cable does not pass over
a rotating part of the motor or mechanism.
 Insert the motor into the head rail (4).
 Using the clips (5), attach the motor in the head rail (4)
above the acoustic tapes (6a).
 The shaft can be fitted into the adapter using a
headless screw (7).
Tightening torque = 2 N.m maximum
5
4
7
7
4
4.1 57 X 51 mm or 58 x 56 mm head rail, open below
4.2 58 x 56 mm head rail, open above
2
7
1
1
7
2
6a
2
7
1
1
7
2
7
5
4
7
6a
5
5

65
© 2013 Somfy SAS. All rights reserved. 06/2013
EN
Installation with external clips
 Screw the 2 adaptors (1) using 2 M3x8 bolts (2) on the
motor shaft.
Tightening torque = 1,35 N.m +/- 20%
Ensure that the J4 io plate cable does not pass over
a rotating part of the motor or mechanism.
 Insert the motor into the head rail (4).
 Using the clips (5), attach the motor in the head rail (4)
above the acoustic tapes (6a).
 The shaft can be fitted into the adapter using a headless
screw (7)
Tightening torque = 2 N.m maximum
Installation with internal clips
 Screw the 2 adaptors (1) using 2 M3x8 bolts (2) on the
motor shaft.
Tightening torque = 1,35 N.m +/- 20%
Ensure that the J4 io plate cable does not pass over
a rotating part of the motor or mechanism.
 Insert the motor into the head rail (4).
 Using the clips (5), attach the motor in the head rail (4).
 The shaft can be fitted into the adapter using a headless
screw (7).
Tightening torque = 2 N.m maximum
The internal clips cannot be used with J418 motors
(J4 motors with a torque of 18 Nm).
4.3 57 x 51 mm head rail, open above
1
2
12
4
5
7
7
7
7
5
2
7
1
1
7
2
7
5
4
7
6a
5

66 © 2013 Somfy SAS. All rights reserved. 06/2013
EN
1
2
1
2
8
5
8
5
5
7
7
7
7
4
Installation with J406/J410 motors
(torque of 6 or 10 Nm)
 Screw the 2 adaptors (1) using 2 M3 x 8 bolts (2) on the
motor shaft.
Tightening torque = 1,35 N.m +/- 20%
Ensure that the J4 io plate cable does not pass over
a rotating part of the motor or mechanism.
 Fit the two head rail adaptors (8) on the motor.
 Insert the motor into the head rail (4).
 Using the clip (5), attach the motor in the head rail (4).
 The shaft can be fitted into the adapter using a headless
screw (7).
Tightening torque = 2 N.m maximum
4.4 78 x 67 mm head rail, open below

67
© 2013 Somfy SAS. All rights reserved. 06/2013
EN
1
2
1
2
8
5
8
5
5
7
7
7
7
4
9
Assembly with J418 motor (torque = 18 N.m)
 Screw the 2 adaptors (1) using 2 M3 x 8 bolts (2) on
the motor shaft.
Tightening torque = 1,35 N.m +/- 20%
Ensure that the J4 io plate cable does not pass
over a rotating part of the motor or mechanism.
 Fit the two head rail adaptors (8) on the motor.
 Insert the motor into the head rail (4).
 Using the clip (5), attach the motor in the head rail (4).
 The shaft can be fitted into the adapter using a head-
less screw (7).
Tightening torque = 2 N.m maximum
 Fit the additional calliper (9) to the head rail (4) +
motor assembly.
 Screw the calliper (9) to the motor with an M5 x 10 mm
bolt. Tightening torque = 4 N.m maximum.
The bolt must be compressed against the calliper (9).

68 © 2013 Somfy SAS. All rights reserved. 06/2013
EN
 Screw the 2 adaptors (1) using 2 M3 x 8 bolts (2) on the
motor shaft.
Tightening torque = 1,35 N.m +/- 20%
Ensure that the J4 io plate cable does not pass over
a rotating part of the motor or mechanism.
 Fit the two head rail adaptors (8) on the motor.
 Insert the motor into the head rail (4).
 Using the clips (5), attach the motor in the head rail (4).

4.5 67 x 66 mm head rail, open below
1
2
1
2
8
5
5
8
77
77
4
4.6 J4 io Plate
The J4 io plate is supplied connected to the motor; it must be integrated into or on the outside of the
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191 mm
25 mm
MAX
19 mm
MAX