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CTS 40 guide• Cts 40 product data• Cts 40 components list• Cts 40 installation advice

Copyright © 2009 somfy sAs. All rights reserved - V1 - 06/2009

• this product is for interior use only.• the Cts 40 cannot be used inside sealed double-glazing.• the Cts 40 system fits only with tubes and headrails compatible

with accessories mentioned p. 4.• the selection of the correct cord, ladder braid and other acces-

sories is the responsibility of the blind manufacturer / assembler.• the complete blind system must be tested thoroughly by the blind manufacturer.• no tear or burr around the cord or ladder braid way.• Carry the blind closed and locked in its upper end limit.• Cts 40 is a somfy patented system.

A p p l i C A t i o n s

A s s e m B l i n gAdaptation to headrail Adaptable to headrails of at least 51 x 57 mm.

Adaptation to tube Cones specifically designed to fit the octagonal tube 40 x 0.6 mm.

U s i n g• motorized operations with: - sonesse® 40- ls 40- Altus 40- sonesse® 30

CTS 40• Universal cord lift and tilt system for interior blinds. • Fits perfectly with wooden Venetian blinds.• Driven by octagonal tube.• specifically designed for octagonal tubes 40 x 0.6 mm.• even cord winding on cone.• Composition: - 1 cone - 1 bearing

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VenetiAn BlinDs

RomAn BlinDs

CellUlAR BlinDs

BAlloon BlinDs

pleAteD BlinDs

Cone

Bearing

C T S 4 0 p R o D U C t D A t A

Bearing

Cone

C T S 4 0 p R o D U C t D A t A

3

CTS 40

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t e C H n i C A l s p e C i F i C A t i o n s :

* Check component list for specificities

maximum load per cord

maximum length of cord which can be rolled

maximum revolutions

Working temperature (°C / °F)

Cord data

ladder data

number of tilting

number of cycles

Cord round braided, 100% polyester yarns, cord braiding: 16 ends Ø 1.4 mm +/- 0.1 mm with a core inside.

Cord treatment stabilized.

100% polyester

5,000

4 kg

5,5 m

35

-10 to +60°C (50° - 140°F)

10,000

25.7

+/-0

.2

8

40.7+/-0.3

40.7

+/-0

.3

104.6 maxi

patent pendingep 0 554 212Us 5,328,113Jp 05-13756

KR 10-0255434

20 ± 0.15

38+

0.05

+ 0.

30

All values are in mm

C T S 4 0 C o m p o n e n t s l i s t

4

*moQ: minimum order quantity**non exhaustive list

• Cone Cts 40• moQ*: 1 pc• Unit weight: 23 g• interface drawing 5055609A

Cts components

Ref.: 9162144

• Bearing Cts 40 for 51x57mm• moQ*: 1 pc • Unit weight: 23 g• interface drawing 5055609A

Ref.: 9162145

• plug-end for octagonal tube 40 x 0,6 mm• moQ*: 1 pc• Unit weight: 35 g• interface drawing 9137018A

Ref.: 9137018

• Crown• For octagonal tube 40 x 0.6 mm DepRAt • moQ*: 10 pcs• interface drawing 9132145A

Ref.: 9132145

• Wheel• For octagonal tube 40 x 0.6 mm DepRAt• moQ*: 10 pcs • interface drawing 9500344A

Ref.: 9500344

• Crown• For octagonal tube 40 x 0.6 mm imBAC• moQ*: 10 pcs • interface drawing 9147327A

tube adapters

Headrail accessories

Ref.: 9147327

• Wheel• For octagonal tube 40 x 0.6 mm imBAC • moQ*: 10 pcs• interface drawing 9147545A

Ref.: 9147545

Choose the components on the components list hereunder according to your application**.

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• Cts 40 bracket for 51 x 57 headrail• moQ*: 1 pc • Unit weight: 19 g• interface drawing 9500736A

Ref.: 9500736

• Cts 40 bracket for nAniK headrail• moQ*: 1 pc• Unit weight: 19 g• interface drawing 9500644A

Ref.: 9500644

screw the motor bearing onto the motor.put the motor in down limit by supplying the motor and driving manually the crown adapter in the down direction.

setting buttons facing the bottom.

This part describes instructions related to authorised applications, compatible associated products and installation of the CTS 40 into the blind system. All instructions must be strictly followed whatever the specification of the system or processes. Otherwise, Somfy’s responsibility and guarantee are excluded.

C T S 4 0 i n s t A l l A t i o n A D V i C e

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A D R i l l t H e H o l e s n e C e s s A R y F o R t H e m o t o R s W i t C H s C R e W s A n D p l U g e n D B e A R i n g s

B C U t t H e 4 0 m m o C t o g o n A l t U B e t o s i z e A n D D e B U R R l i g H t l y i t s e x t R e m i t i e s

C p U t t H e A D A p t A t o R , C R o W n A n D W H e e l o n t o t H e m o t o R

tube length is equal to the lenght of headrail minus 64 mm.(note: tube and end cap thickness are included)

Motor bracket holes

Limit switch access holes Ø 6mmWhen motorising the blind with a somfy diameter 40 motor progressive adjustment, drill holes to have access to the limit switch screws.

C T S 4 0 i n s t A l l A t i o n A D V i C e

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D p R e p A R e t H e l i F t i n g C o R D A n D t H e l A D D e R B R A i D

Lifting cordCut the cord at the blind height + 160 mm.tie a knot at the cord end.

e p U t i n p l A C e t H e B e A R i n g i n t o t H e H e A D R A i l

the bearing can be positionned in two ways: however we advise to put all the bearings in the same way.

Ladder braidmake a loop according to the slat width with the following recommendation:- During the rotation, the upper slat should never touch the headrail.- When the blind is completely retracted, the ladder loop has to be short enough not to escape the groove.

place the cord and the ladder in the bearing. take care the cord does not cross the ladder braid.note: in case on lift only application, there is no ladder operation.

C T S 4 0 i n s t A l l A t i o n A D V i C e

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the ladder braids get into the cone groove, and then, slide the cones into the bearing.

position all the cords on the same side of the cone and slide the knot in the cone slots in order to attach them.

F t H R e A D t H e C o R D t H R o U g H t H e B e A R i n g s ( A n D t H e s t A C K o F s l A t s )

groove

ladder braid

take-up cord

g g e t t H e l A D D e R B R A i D t H R o U g H t H e B e A R i n g

H p U t t H e C o n e i n p l A C e

the position of the ladder braid depend on the dimen-sions of the slats.

C T S 4 0 i n s t A l l A t i o n A D V i C e

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s l i D e t H e t U B e i n t o t H e C o n e s

g e t t H e C o R D K n o t A t t H e B o t t o m o F t H e H e A D R A i l & i n s e R t t H e p l U g e n D

Secure the cords onto the cones during this operation. slide the tube into the cones and take care to well position the eventual external groove in the cone groove.

turn the tube one half a turn to get the cord knot at the bottom of the headrail.

insert the motor into the headrail and the tube.

insert the plug end.

the plug end side gets opposite the holes drilled for access to the limit switches

Rotate each cone and align for tube insertion

two studs to spot the cone groove

external groove of tube

plug end

motor

tube

Cone

C T S 4 0 i n s t A l l A t i o n A D V i C e

9

Attach the bottom bar and set the horizontality before adjusting the top and bottom end limits.

For better horizontality, we recomment to adjust the load bar with the blind at mid-height.

plug end bracket

K i n s e R t t H e p l U g e n D B R A C K e t i n t o t H e H e A D R A i l A n D o n t o t H e p l U g e n D

l F i n i s H t H e m o U n t i n g o F t H e B l i n D A n D t e s t i t

Fix and secure the plug end bracket to the headrail.

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/2009

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