1 2 - Insta Elektro GmbH

Components 

2012 | 2013

2 

Insta – The company 

Insta is an innovative, medium-sized company, part of a group 

of companies of building installation technology with focus on 

development and fabrication of products for building systems 

engineering and lighting technology. 

1 2 

Building system engineering Lightment – LED luminaires and controls 

Installation technology/sensors 

Installation technology/actuators 

Bus systems, flush-mounted 

Bus systems, REG 

www.insta.de 

LED project business 

Architectural lighting 

Advice / realisation / special luminaires 

LED luminaires 

Indoor luminaires 

Outdoor luminaires 

Controls 

UNIVERS, DALI, KNX,1-10 V, Ledtrix, DMX

Insta Elektro GmbH 

. founded in 1970 by three well-known manufacturers 

of electronic installation appliances: 

Berker, Gebr. Berker GmbH & Co, Schalksmühle; 

Gira, Giersiepen GmbH & Co. KG, Radevormwald and 

Jung, Albrecht Jung GmbH & Co. KG, Schalksmühle 

. Headquarters: Lüdenscheid, Germany 

. Insta’s 100% subsidiary: 

ELKA-Elektronik GmbH, Lüdenscheid 

. Product range: building automation, 

LED lighting, lighting control 

. 500 employees 

. Yearly turnover: approx. 70 million Euro 

For further information please order 

our brochure »Insta – The company« 

at www.insta.de 

3 

www.insta.de

4 

www.insta.de 

Insta – The company 2 

Tronic Trafo 

Controls 

Instafunk 

8 

22 

LEDOTRON 24 

38 

Appendix 48

Tronic Trafo 

SNT 40 10-40 W 

page 10 

SND 40 / Potitransformer 

10-40 W 

page 10 

SNT 70 / QU 20-70 W 

page 11 

SND 70 / QU Potitrans 

former 20-70 W 

page 11 

SNTF 70 / SR 20-70 W 

page 12 

SND 105 / Potitransformer 

20-105 W 

page 12 

SNT 105 / 

SR 20-105 W with 

strain relief 

page 13 

SNT 105 / 

SR 20-105 W without 

strain relief 

page 13 

SNT 105 / 

ZY 20-105 W 

page 14 

SND 105 / 

ZY 20-105 W with 

potentiometer 

page 14 

SNTI 105 / 

SR 20-105 W 

page 15 

SNTF 105 / 

SR 20-105 W 

page 15 

SNTF 105 / 

LI 35-105 W 

page 16 

SNTF 105 / 

SR 35-105 W 

page 16 

SNTF 105 / 

SR 35-105 W 

page 17 

SNT 105 / 1-10 V 

page 17 

SNT 150 / 

SR 20-150 W 

page 18 

SNT 200 / 

SR 50-200 W 

page 18 

ST 105 / 20-105 W 

page 19 

Accessories 

6-fold distributor 

page 19 

Overvoltage 

protection module 

page 20 

EMC module 0.31 A 

page 20 

5 

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zwe 

6 

Light Controls 

for lighting control 

www.insta.de 

Passive IR 

movement detector 

page 32 

Mains-controlled relay 

page 33 

for 50 Hz transformers and 

mains voltage operation 

Tronic built-in power 

booster 700 W 

page 33 

Tronic built-in power 

booster 700 W 

page 34 

for 50 Hz transformers and 

mains voltage operation 

LV cord dimmer 20 

500 W/VA with 

sliding potentiometer 

page 34 

Built-in push-button 

dimmer module 

60-300 W/VA 

page 35 

LV built-in power 

booster 600 W 

page 35 

for mains voltage operation 

HV cord dimmer 

60-300 W with 

sliding potentiometer 

page 36 

HV built-in dimmer 

50-250 W 

page 36 

HV built-in dimmer 

module 50-250 W 

page 37 

Rotary potentiometer 

module 

page 37 

for ballasts 

with 1-10 V control input 

for DALI 

Light sensor 1-10 V 

page 38 

Electronic potentiometer 

1-10 V 

page 38 

Push-button control 

device for el. ballasts 

page 39 

SNT 105 / 1-10 V 

page 39 

KNX-DALI gateway 

page 37 

DALI power poti, 

flush-mounted 

page 37

Instafunk 

instafunk 

light control panel 

page 40 

instafunk hand 

transmitter, comfort 

page 40 

instafunk hand 

transmitter, mini 

page 41 

instafunk wall 

transmitter, flat 

page 41 

instafunk-Universal 

transmitter 

page 42 

instafunk multi 

function transmitter 

page 42 

instafunk presence 

detector 

page 43 

instafunk single 

switching actuator / 

keying actuator, mini 

page 43 

instafunk double 

switching actuator, 

mini 

page 44 

instafunk shutter 

actuator 

page 44 

instafunk switching 

actuator, built-in 

page 45 

instafunk switch ZS / 

instafunk dimmer ZS 

page 45 

instafunk control 

unit 1-10 V, built-in 

page 46 

instafunk control 

unit, triple 

page 46 

instafunk universal 

dimmer, built-in 

page 47 

instafunk universal 

cord dimmer 

page 47 

7 

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8 

Tronic Trafo 

Electronic transformers 

Insta offer a range of electronic transformers in 

many sizes to suit the needs of a spectrum of 

applications like architecture illumination, medical 

technology, furniture industry and illuminated 

advertising. 

Insta Tronic transformers stand out due to their 

high quality workmanship, wide load range of 

50 - 200 watt, electronic short circuit protection, 

temperature protection with automatic power 

reduction. 

Fields of use 

Luminaires with low-voltage halogen lamps are 

designed for a power consumption of 5 W to 100 

W and an operation voltage of 12 V. Thus a transformer 

must convert the mains voltage of 230 V 

into an alternating voltage of 12 V. Here Insta 

offers a wide range of electronic transformers 

(also called converter or switched-mode power 

supply) under the name Tronic Trafo. 

To compensate mains voltage fluctuations, electronic 

transformers are designed for a secondary 

nominal voltage of 11.7 V. Thus, even in case of 

mains voltage and load fluctuations a lamp voltage 

of 12 V is not exceeded. 

www.insta.de 

x 

Electronic short circuit protection 

If the current which is taken from the transformer 

exceeds a limit value, a protection switch 

blocks the function much faster than a fuse and 

thus prevents further current output of the transformer. 

When the fault in the system has been 

removed, the transformer automatically restarts 

its normal operation. 

Electronic over-temperature protection 

A Tronic transformer is capable of protecting the 

circuit if the temperature or loading is exceeded. 

This protects the system integrity and avoids 

defects. 

If the Tronic transformer is over-loaded, it cannot 

dissipate the generated heat because of unfavourable 

fitting conditions or it is heated up by the 

connected lamps, the temperature in the transformer 

rises too high. Such a high temperature 

would shorten the service life of the transformer. 

Therefore a protection circuit measures the temperature 

of the transformer. If the limit temperature 

is exceeded, it automatically dims down the 

connected lamps. Thus overhea ting and defects 

to the devices can be avoided. If an automatic 

dimming of the lamps is no ticed, cooler operating 

conditions for the transformer should be provided 

in the long run. By measuring the temperature 

of the tc-point marked in black on the labelling 

of the trans former, the faultless operation of 

the Tronic transformer with regard to overheating 

can be checked. If, after operation over several 

hours, the temperature stays below the admissible 

printed value, the device is fitted perfectly. 

If after some hours of operation the temperature 

remains below the admissible value printed 

on the transformer, the transformer is perfectly 

installed. 

Tested quality 

Insta Tronic transformers bear the test and safety 

marks of many European countries. This guarantees 

the user a widely acknowledged quality of 

the product. 

Fitting conditions 

Since the Tronic transformers of Insta bear the 

MM mark, it is admissible to install them into furniture 

without knowing the grade of fire resistance 

of the furniture material. A minimum 

space, however, depending on the type of the 

device and indicated in the fitting instructions, 

must be provided around the transformer. 

x 

y

Operating conditions for Tronic transformers 

The following installation rules should be observed by users of Tronic transformers in order to 

guarantee technically faultless operation. 

Length of the secondary lead must not exceed 2 m 

The secondary lead must not be laid parallel to mains leads in order to prevent radio interferences 

For installation in lights please check the temperature at the tc-point 

Provide for sufficient space between lamp and transformer so that the connected lamps cannot heat 

up the transformer 

Do not switch Tronic transformers together with inductive loads (e.g. fluorescent lamps 

with conventional ballasts), as otherwise spikes could damage the transformers 

If the 230 V mains is troubled with spikes, over-voltage protection modules have to be installed 

If Tronic transformers are fitted in lights of protection class I, an exceeding of the radio interference 

limit values can be compensated by installation of an EMC-module 

For dimming of Tronic transformers only use Tronic dimmers or universal dimmers 

of the companies Insta, Berker, GIRA or Jung 

Additional product-specific installation rules that are attached to the transformers must strictly 

be observed 

9 

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10 

SNT 40 10-40 W 

Art.-no. 53638010 230 V 

Technical data 

Design version flexible connection cables 

Rated voltage AC 230 V ~ 

AC 240 V ~ 

Mains frequency 50/60 Hz 

Connected load 10 ... 40 W 

Rated output voltage 11.7 V 

Mains current (40 W) 0.18 A 

Power factor l 0.96 c 

Efficiency 95 % 

Ambient temperature ta max. +50 °C at maximum load 

Housing temperature tc max. +85 °C at maximum load 

Secondary line min. 0.75 mm2 Short-circuit protection electronic switch-off, automatic restart 

Overload / Temp. protection automatic power reduction 

No load protected 

Softstart lamp-saving starting 

Fire protection switch-off in case of fault 

Safety class II 

Dimmable with Tronic dimmer and universal dimmer 

Marks of conformity MM, ENEC, VDE, VDE-EMV 

Dimensions 73 x 35.5 x 18 mm 

This mini Tronic transformer offers the lamp designer many design possibilities. 

Despite its small shape the SNT 40 is a fully accepted member of the 

family of Tronic transformers providing all product features and safety facilities 

known from the larger devices. 

www.insta.de 

Tronic Trafo 

SND 40 / Poti-Trafo 10-40 W 

Art.-no. 53638012 



designed with potentiometer 


AC 240 V ~ version on request 














Safety class covered version 

Dimmable with potentiometer 

Marks of conformity MM, ENEC, VDE 


Poti transformers are designed for installation in appliances and luminaires 

with LV halogen lamps. The cables lead out on the primary are designed 

with rotary potentiometer and turn-off-switch. Switching of the lamp and 

setting of the brightness is thus very easy. Suitable for fitting in e.g.: workplace 

luminaires, lamps for bathroom cabinets, furniture illumination and 

optical devices. 

Thread

SNT 70 / QU 20-70 W 

Art.-no. 53668010 


Design version flexible connection cable 









Ambient temperature ta max. +40 °C at 70 W / max. +50 °C at 60 W 



Overload / Temp. protection temperature switch-off 







Dimensions 60 (49) x 48 x 28 mm 

The SNT 70/QU with its square shape and small size is excellently suitable for 

perfect low-voltage lighting technique in furniture and luminaire construction. 

With its square shape it can be installed in places where cubic devices 

could not be installed. Excellent fitting versions are possible with its housing 

height of only 28 mm and an edge length of 49 mm. Two assembly clips facilitate 

the fastening. 

Tronic Trafo 

SND 70 / QU Poti-Trafo 20-70 W 

Art.-no. 53668012 


Design version flexible connection cable, with potentiometer 









Ambient temperature ta max. +40 °C at 70 W / max 50 °C at 60 W 


Secondary line min. 0.75 mm2 Short-circuit protection electronic switch-off, automatic re-start 

Overload / Temp. protection temperature switch-off 






Mark of conformity MM, VDE, ENEC 








Thread 

11 

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12 

SNTF 70 / SR 20-70 W 

Art.-no. 53655011 


Design version with screw terminals, with strain relief 



















Dimensions 152 x 43.5 x 17.5 mm 

Flat casing for installation in furniture, primary and secondary with screw 

terminals and strain relief. This Tronic transformer with a height of only 

17.5 mm offers the interior designer manifold possibilities for the inte gration 

of LV halogen lighting technique in furniture and interior furni shings. In 

pedestals or niches, underfloor or behind cabinet backs this flat transformer 

can easily be fitted. Its power range provides enough play in the choice of 

number and power consumption of the LV halogen lamps used. 

www.insta.de 

Tronic Trafo 

SND 105 / Poti-Trafo 20-105 W 

Art.-no. 53692002 



with potentiometer 



















Dimensions 134 x 42 x 32 mm 







Thread

SNT 105 / SR 20-105 W 

Art.-no. 53692001 230 V 





















Important features are the ergonomic shape and the low minimum load of 

20 W. With this transformer the designer of luminaires has more leeway in 

the number of LV-halogen lamps used. At the same time, the large power 

range of these transformers optimizes stock-keeping and makes retrofitting 

more flexible. The double terminals on the primary are suitable for throughconnection 

of two conductors. Easy connection and installation by 3 terminal 

pairs on the secondary, e.g. for rapid connection of 3 x 35 W. 

Tronic Trafo 

SNT 105 / SR 20-105 W 

Art.-no. 53692000 230 V 


Design version with screw terminals, without strain relief 



















Due to its favourable size the version without strain relief is highly suitable 

for fitting in small recesses in luminaires, in furniture, bathroom cabinets, 

etc. Fewer technical constraints, more freedom for the design. 

13 

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14 

SNT 105 / ZY 20-105 W 

Art.-no. 53658001 


Design version flexible cables 

















Dimmable with Tronic dimmer or universal dimmer 


Dimensions ø 78.5 x 35 mm 

The cylindrical shape allows fabrication of compact luminaires, rail spotlights, 

cylindrical ceiling and suspended luminaires with integrated transformer, 

e.g. in the baldachin or foot of the light. Cylindrical transformers are 

also suitable for pre-assembly in fitting cups in the ceiling. 

www.insta.de 

Tronic Trafo 

SND 105 / ZY 20-105 W 

Art.-no. 5 3658 003 (with Poti) 


Design version flexible cables 








Ambient temperature t a 

Housing temperature t c 

Secondary line min. 1.5 mm 2 


max. +45 °C at maximum load 


Short-circuit protection electronic switch-off, automatic restart 







Mark of conformity MM 

Dimensions ø 78.5 x 35 mm 

The version with poti has the cables lead out on the primary prepared with 

rotary potentiometer and turn-off-switch. Thus switching and dimming is 

possible. 

Thread

SNTI 105 / SR 20-105 W 

Art.-no. 53659000 



Rated voltage AC 230 / 240 V ~ 



Rated output voltage 11.8 V at 240 V, 11.3 at 230 V 


Power factor l ≥ 0.96 

Efficiency ≥ 92 % 



Secondary line max. 2 m long, min 1.5 mm2 Short-circuit protection yes 

Overload / Temp. protection yes 




Dimmable with LV leading-edge dimmer 

with Tronic Dimmer 

with universal dimmer, release 2 and younger 



The new Tronic Trafo SNTI 105/SR was designed to save space. Its special 

feature is its dimmability in LV leading- and trailing edge which makes it also 

suitable for use in Great Britain. It can be installed in ceilings through downlight 

holes of ≥ ø 55 mm. This requires a free ceiling height of only 60 mm. 

Owing to latest technical developments in electronics and mechanics, the 

SNTI 105/SR is very cost-effective. 

Tronic Trafo 

SNTF 105 / SR 20-105 W 

Art.-no. 53682001 





















The Tronic-transformer SNTF 105 for low-voltage halogen lamps is flatter 

than the old type and more efficient. Thanks to its height of only 18 mm it 

can easily be integrated in furniture and interior fittings. With its load range 

of 20-105 W it offers the lighting designer more leeway for creative LV lighting 

concepts. 

15 

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16 

SNTF 105 / LI 35-105 W 

Art.-no. 53645000 


Design version prim. with 2 pairs of screw terminals, 

www.insta.de 

with strain relief 

Design version sec. 1.0 mm 2 double flexible 0.2 m 














Overload / Temp. protection automatic power reduction up to 70 %, 

then switch-off 







The SNTF 35-105 W is one of the youngest members of the Tronic Trafo 

family. Compared to the SNTF 20-105 W, Art.-no. 5 3682 001, this new type, 

as convenient installation transformer for clamping of any type of cables and 

with 18 mm construction height and prepared secondary cable, is particularly 

suitable for furniture and lighting industry. 

Tronic Trafo 

SNTF 105 / SR 35-105 W 

Art.-no. 53645001 




Design version sec. 1 pair of screw terminals 














Overload / Temp. protection automatic power reduction to 70 %, 








Electrically, the SNTF 105/SR 35-105 W is identical with the opposite SNTF 

105/LI. It has a different housing construction and instead of the flexible on 

the secondary it has only one pair of screw terminals.

SNTF 105 / SR 35-105 W 

Art.-no. 53645003 




Design version sec. 3 pairs of screw terminals 














Overload / Temp. protection automatic power reduction to 70 %, 






Marks of conformity MM 


Electrically, the SNTF 105/SR 35-105 W is identical with the SNTF 105/SR. It 

differs by the number of terminal pairs on the secondary. In this case 3 terminal 

pairs. 

Tronic Trafo 

SNT 105 / 1-10 V 

Art.-no. 53678000 230 V 

Art.-no. 53679000 240 V 




AC 240 V ~ 

Mains frequency 50 Hz 














Dimmable by control devices (1-10 V) 

Control current max 0.8 mA 

Marks of conformity VDE, MM, ENEC 


In large modern lighting systems more and more lamps are operated by EVGs 

(electronic ballasts) that are equipped with a 1-10 V control input. Thus also 

high loads can be switched and dimmed centrally. This control principle has 

also been realised for the SNT 105 / 1-10 V, so that it can be integrated in 

1-10 V systems. 

17 

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18 

SNT 150 / SR 20-150 W 

Art.-no. 53685020 






















The SNT 150 combines high power consumption and small shape. It has the 

small shape of 105 W devices but offers the light designer a great choice of 

LV halogen lighting profiles. The primary double terminals are suitable for 

through-connection of two conductors. Easy connection and installation by 

3 secondary terminal pairs, e.g. for rapid connection of 3 x 50 W. 

www.insta.de 

Tronic Trafo 

SNT 200 / SR 50-200 W 

Art.-no. 53690004 















Secondary line min. 2 x 2.5 mm 2 


Overload / Temp. protection switch-off 






Marks of conformity MM, VDE, VDE-EMV, ENEC 


To be used ideally for the creation of a »starry sky« by means of up to 40 

halogen lamps of 5 W each. Double terminals are installed on the primary 

and on the secondary.

ST 105 / 20-105 W 

Art.-no. 59242010 black 

Art.-no. 59242011 white 

Art.-no. 59242012 gold 

other colours on request 


Design version with screw terminals with strain relief 












Overload/Temp. protection automatic power reduction 





Dimmable with integrated potentiometer 


Dimmable electronic cord transformer to be fitted into the feed cable of 

table and floor lamps with LV halogen lamps. Connection between lamp(s) 

and mains. Continuous brightness control by means of a slide potentiometer. 

Tronic Trafo 

6-fold distributor 

Art.-no. 53660000 


Design version with flexible cable 

Cable length 80 mm 

Supply voltage V max. 42 V 

eff 

Rated currents I max. 17 A for the input 

eff 

I max. 17 A for each branch 

eff 

Connected load 200 W 


Marks of conformity VDE, SEV, FIMKO, NEMKO 

Dimensions 86 x 40 x 23.5 mm 

The 6-fold distributor with flexible connection cable is suitable for connection 

to various types of Tronic transformers. Lampwires will be connected by 

spring plug-in terminals. Its preferred use is in such places where, for space 

or fitting reasons, the transformer/distributor combination must be flexible. 

The 6-fold distributor can also be used in connection with conventional 50 

Hz transformers if the technical limit values of the 6-fold distributor are not 

exceeded and if the 50 Hz transformer has got a fuse. 

19 

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20 

Over voltage protection module 

Art.-no. 59625000 




Leakage current 4,5 kA (1x) / 1 kA (100 x) 

Residual voltage 1000 V 

Operation temperature -25 ... +80 °C 

Connections flexible wire 1,5 mm2 / 80 mm long 

Installation parallel to main circuit 

Protection range 1 module for approx. 5-10 Tronic Trafo 

per circuit 


Tronic transformers are protected against spikes according to EN 61000-4- 

5. Spikes, that may occur when fluorescent lamps, discharge lamps or other 

inductive loads are switched off, may have so much energy to influence or 

destroy electronic transformers. Installed in front of up to 10 Tronic transformers 

if possible, the module reduces spikes to a harmless degree. 

www.insta.de 

Tronic Trafo 

EMC-module 0.31 A 

Art.-no. 59626001 




Connected load 70 VA 

Rated current 0.31 A 

Mains line L, N = 0.5 mm 2 , PE = 0.75 mm 2 


with wire end sleeves 


Very small module for EMC interference suppression with metallic luminaires 

(protection class I) containing a ballast, a Tronic-transformer or other electronic 

components. Even if the components themselves have been tested 

acc. to EMC, the limit values in the metallic luminaire might be exceeded. 

The EMC-module prevents this. It can be used for lights with an input power 

up to 70 VA.

21 

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22 

Controls 

The brightness of modern light sources can be 

controlled by different technical processes and 

the pertaining products. Insta offer components 

for all three processes. They are used depending 

on the application. To help the development engineer 

make sure that in his constructions the dimmer 

matches the lamp load, Insta offer support in 

the choice of the suitable process and the corresponding 

products. 

Control light 

by means of dimmers or dimming systems 

All components of this product family reduce the 

supply voltage of the connected lamps and, if 

necessary, of their ballasts. Dimming is effected 

by reducing the mains current. The dimmers can 

either be operated manually, e.g. by rotary or 

push-button elements or by digital commands 

sent on the dimmer via KNX or instafunk communication. 

This dimming solution is very often used with 

low-voltage and high-voltage halogen lamps or 

ordinary tungsten filament lamps. Even motors, 

e.g. of fans, can be »dimmed«, i.e. their power 

consumption can be reduced. 

The technical features of the dimmers vary according 

to the relevant application. 

www.insta.de 

Possible applications 

Creation of defined brightness levels for different kinds of work 

Energy saving by adapting the lighting to the natural brightness conditions 

Energy saving by time or event-dependent lighting control 

Avoiding of disturbing effects of glare at the place of work 

For lighting control different working principles 

are available. Which one of them is 

used depends on the requirements and the 

relevant application. 

Control light by means of 

analog 1-10 V control technology 

It allows control of larger lighting systems and 

only low control currents have to be processed. 

Dimming is effected through control of electronic 

ballasts (EVG) for fluorescent lamps or lowvoltage 

halogen lamps, each with 1-10 V control 

input. All connected lamps are set to one common 

brightness level by a 1-10 V control unit. 

Operation of the control unit can also be effected 

manually by rotary or push-button elements or by 

digital commands of the KNX or instafunk system. 

In addition to different 1-10 V control units Insta 

also offers electronic ballasts with 1-10 V control 

input for low-voltage halogen lamps. 

>>> LEDOTRON 

Control light by means of 

digital control technology DALI 

DALI (Digital Addressable Lighting Interface) 

brings modern digital interface technology into 

the light operating device. Switching and dimming 

commands are transmitted via two free 

strands in the feed cable of the light and are carried 

out immediately in the operating device. 

DALI stands for single-room intelligent light 

management. Different controllers make different 

functions possible. In broadcast operation 

several operating points with the same function 

are available, with standardized dimming behaviour. 

The connection to the KNX system allows to 

realise complex light control economically and to 

open up saving potentials.

Load type Dimmer type 

M 

M 

M 

R 

L 

C 

L,C 

Standard Leading edge R LV Leading edge R,L Trailing edge R,C Universal dimmer R,L,C Speed controller 

dimmer dimmer dimmer 

Standard incandescent 

lamps 

R matches. 

Combination can be used! 

L 

R matches. R,C 


R matches. R,L,C R matches. 

Combination can be used! Combination can be used! 

Does not match. 

Combination unsuitable! 

R 

HV tungsten-halogen 

M 

R 

M 

R matches. 

ok 

C 

R matches. 

ok 

R,L,C 

R matches. 

ok 

R matches. 

ok 


L 

lamps M 

L 

R 


ok L,C 


ok 


ok 


ok 


LV halogen lamps R Does not match. L matches. Does not match. L matches. Does not match. 

C 

with coiled 

transformer 

C 

RL 

L 

M 


R,L 


ok 

Combination unsuitable! Combination can be used! 

ok 


L,C 

LV halogen lamps with 

electronic transformer 

with cap. characteristics 

L,C 

LC 


M Combination unsuitable! 

C 

R,C 



C matches. 


C matches. 




R,L 

R 

R,L 

L,C C 

ok 

ok 

LV halogen lamps with 

electronic transformer 

with ind. characteristics 

L,C R 

L,C L 

R,C R,L 

L 

R,L 

Does not match. R,L,C L matches. 

Combination unsuitable! Combination can be used! 

ok 



L matches. 


ok 


R,C 


R,L,C 

LV halogen lamps with elec- C Does not match. L matches. C matches. L or C matches. Does not match. 

tronic transformer with ind. R,L,C 

R,L 

R,C Combination unsuitable! 

C 

or cap. characteristics R,C 

L,C 


ok 


ok 


ok 


Motors R,L,C R,C 

L,C Does not match. 


R,L,C 

R,L 

M 

R,L,C 

R,L 







M matches. 


ok 

R,C 

R 

R,C 

R,L,C 

Dimmer types 

L 

R,L,C 

Basically, dimmers can be assigned to one of four 

product groups: The dimmer C for standard incan- 

descent lamps works in leading edge. It is suita- 

ble for resistive loads, i.e. L,C for standard and high- 

voltage halogen lamps. 

R,L 

The operation principle of the low-voltage dimmer 

corresponds to that of the standard incande- 

scent lamps dimmer for R,Cincandescent 

lamps. An 

additional electronic function makes it furthermore 

suitable for inductive loads, e.g. for conven- 

R,L,C 

tional transformers in order to manage the shift 

between current and voltage caused by inductive 

loads. 

Tronic dimmers are the third product group. They 

have been developed for dimming of the highquality 

Insta Tronic transformers, for Tronic transformers 

are capacitive loads which, in combination 

with leading-edge dimmers, would cause 

problematic spikes in each mains semi wave. By 

means of the Tronic dimmer, a trailing-edge dimmer, 

Tronic transformers, resistive loads or mixtures 

of both can be dimmed without problems. 

Should a Tronic dimmer be not available, the Tronic 

Trafo SNTI can be used. Due to its special switching 

technique it can be operated with both 

trailing-edge and low-voltage leading edge 

dimmers. 

M 

R 

L 

C 

L,C 

R,L 

M 

R 

L 

C 

L,C 

R,L 

R,C 

M 

23 

Universal dimmers are the most intelligent product 

group. They contain micro controllers which 

control the dimmers depending on the software. 

They are able to measure the characteristics of 

the connected load after switch-on and adapt to 

the suitable dimming principle, leading or trailing-edge. 

Thus they can be used universally. It 

must be observed, however, that inductive and 

capacitive loads must not be connected simultaneously 

as they require opposing dimming processes 

and the universal dimmer can only select 

one dimming process. 

In case you do not find the desired product in our 

product range, Insta also develops customer-specific 

solutions. 

www.insta.de

24 

LEDOTRON 

Dimming of the future 

Switching and dimming with LEDITRON Control device 

www.insta.de 

LEDOTRON 

Control device 

Today’s situation 

Various incandescent lamps have already been banned or will be banned 

from the market by 2016 acc. to the Ecodesign directive 2005/32/EG (EuP). 

Today, replacements offered on the market in combination with existing 

dimmers often leads to various problems: device combinations often do not 

function correctly or do not comply with the limit values required by the 

standard. 

The solution 

The companies Insta and Osram cooperate in the development of a new 

dimming technology to solve this problem. 

By means of the new LEDOTRON technology, suitable compact fluorescent 

lamps and monochrome LED lamps can be controlled (dimmed) safely and 

comfortably; in future it will also be possible to control colour temperature 

and colour of suitable lamps. 

Dimming of the future with the new LEDOTRON process 

Basic idea of the new technology is to replace former dimmers and lamps 

by new components one to one. The new control devices send information 

to the connected lamps via the existing mains cable. The new process 

LEDOTRON is open for future supplements like radio interfaces, bus connections 

or new operating concepts, which underlines the sustainability of 

the new technology. 

Advantages at one glance 

Sustainable technology 

Use of existing cables 

Easy installation, no commissioning, immediately ready for operation 

Comfortable operation conforming to standards 

Light colour and brightness of suitable lamps can be controlled 

Safety of the user granted also in case of unsuitable device combinations

U 

Constant leading edge for power 

supply of the control unit 

Signal profile between control unit and lamp 

Transmission of the modulated 

telegramme 

Technology in detail 

In hitherto common dimming processes the dimmer dimensions the capacity 

given to the lamp by the phase angle either in leading or trailing edge 

of the mains sinus of each half-wave. Thus in dimmed state the lamp and 

the integrated ballast in the lamp base receive only a fraction of the rated 

voltage. 

LEDITRON control units operate according to a completely different 

method: they conduct the mains sinus in operation – independent of the 

desired brightness value of the lamp – nearly fully to the lamp. Only a small 

constant leading edge provides that the control unit can also supply itself 

with energy. 

The control unit contains an encoder which impresses information on the 

desired brightness and/or colour information as digital telegram on the 

mains sinus. A decoder in the ballast of the lamp evaluates the telegram on 

the mains sinus and transmits the information to the capacity electronics of 

the lamp which then operates the lamp with the desired values. 

Since the control unit is designed in 2-wire-technique it does not have a 

neutral conductor port and therefore must supply itself by a low current via 

the lamp load. To this effect it generates a low constant leading edge. The 

digital telegram is coupled to the falling slope of the mains sinus and stretches 

over several half-waves. 

Supply 

Encoder 

Control Unit 

Data 

Interface / 

Protocol / 

Decoder 

Power transmission 

Data 

Lighting Device 

Block diagram on data transmission of LEDITRON control unit and lamp 

Controllable 

Load 

25 

www.insta.de

26 

LEDOTRON 


conventional leading edge 

oder trailing edge dimmer 

LEDOTRON 

Control device 

www.insta.de 

conventional light bulb 

• Wrong combination 

• Switching is possible 

Ban by 2016 

Successive ban due to EU 

guideline (Eco- Design 

Requirements for Energy- 

Using Products, 2005/32/ 

EG) 

CLFi switchable CFLi dimmable 

• Forbidden combination • Uncomfortable 



Current situation 

CLFi 

Compact Fluorescent Lamp with integrated 

ballast 


• Switching is possible

LED lamp LED lamp dimmable LEDOTRON 

CLFi 

• Technologically 

incompatible 



• Uncomfortable 

• Uncomfortable 

27 

LEDOTRON 

LED lamp monochrome 

Forward-looking technology 

www.insta.de

28 

LEDOTRON 


L 

N 

Lighting control with dimmer 

L 

N 

Lighting control with LEDOTRON 

www.insta.de 

Dimmer 

LEDOTRON unit 

The change – make new from old 

Comparing switchings and signal profiles it becomes clear that simply both 

control unit and lamp have to be exchanged to retrofit existing systems to 

the new process. 

If, by mistake, a non-LEDITRON-lamp is installed in a LEDITRON-controlled 

luminaire, you will be able to switch it on and off without a problem, for 

the control unit passes on nearly full mains voltage. Dimming, however, is 

not possible, for the lamp cannot evaluate the telegrams. 

Principle: Leading or trailing edge 

Principle: LEDOTRON 

conventional 

light bulb 

LEDOTRON 

lamp 

The market 

Focus of application of LEDITRON is on private buildings and small trade, on 

shop lighting and practices. Here, dimmers are normally installed flush and 

control retrofit lamps with lampholder types E27, E14, GU10 etc. Technical 

alternatives to LEDITRON, which would also bring the advantage of standardisation, 

cannot be found there. 

First devices for control of white light, sold by the companies Gira, Jung 

and Osram will go onto the market. Among them are: 

• LEDOTRON rotary control devices (Gira and Jung) 

- LEDITRON control unit Jung LTSDE (Insta Art.-Nr. 51191300) 

- LEDITRON control unit Gira 2290 00 (Insta Art.-Nr. 51191200) 

• LEDOTRON CFLi retrofit lamps (Osram) 

- Dulux Intelligent LEDOTRON Dim Stick 

- Dulux Intelligent LEDOTRON Dim Globe 

- Dulux Intelligent LEDOTRON Dim Classic 

- Dulux Intelligent LEDOTRON Dim Twist 

• LEDOTRON LED retrofit lamps (Osram) 

- Parathom Pro Classic A 60 

- Parathom Pro Par16 50

Passive IR movement detector 

Art.-no. 5167900x 

General technical data 



Switching contact 

Switching power consumption 

Relay 8 A (Inrush peak 30 A) 

• incandescent lamps 800 W 

• HV-halogen lamps 800 W 

• LV-halogen lamps 500 VA 

• fluorescent lamps uncompensated 500 VA 

• fluorescent lamps parallely compensated 250 VA 

Ambient temperature ta max. 50 °C 

Range approx. 2 m (detection range approx. ø 5 m) 

Detection angle 360° 

Locking time 2 s 

Fuse T 6.3 H 250 V 

PIR-sensor ø 12.5 mm 

Dimensions 70.2 x 35.2 x 19 mm 

The Insta passive IR – movement detectors for installation in luminaires, furniture, 

mirror cabinets, etc. in mini shape are available in the following versions: 

A) PIR – compact devices for direct installation 

B) PIR – modular devices for flexible installation and individual 

setting (except article 5 1679 004). 

Both versions react to heat motion and switch on 

e.g. a luminaire (energy saving). 

Controls 

A) PIR – compact devices incl. sensor 

Sensor integrated at the end 

Art.-no. 51679001 

Switch-off delay 30 s 

Sensor integrated at the front 

Art.-no. 51679002 

Switch-off delay 30 s 

B) PIR – modular devices with external sensor PCB 

Module including PIR-sensor 

Art.-no. 51679004 

Switch-off delay 10 min 

Cable length to the sensor approx. 2 m, can be shortened 

Module including PIR-sensor and light sensor 

Art.-no. 51679006 

Brightness threshold in 9 steps from 1 lx to 80 lx 

Overshoot time in 8 steps from 10 s to 30 min 


The brightness threshold and overshoot time can be adapted to the individual requirements via 

micro switch. The brightness evaluation can be activated or switched off via an external pushbutton. 

Module including PIR-sensor and light sensor 

Art.-no. 51679008 




Like Art.-no. 5 1679 006, the brightness evaluation, however, can be activated or switched off via 

an external switch. 

Module without PIR-sensor, with light sensor 

Art.-no. 51679005 



Cable length approx. 2 m, can be shortened 

The external PCB has got a base on which the customer himself can fit an PIR-sensor*. The brightness 

threshold and overshoot time can be adapted to the individual requirements via micro switch. 

The brightness evaluation can be activated or switched off via an external push-button. 

Module without PIR-sensor, with light sensor 

Art.-no. 51679007 



Cable length approx. 2 m, can be shortened 

Like Art.-no. 51679005, the brightness evaluation, however, can be activated or switched off via 

an external switch. 

* Sensors can be chosen by the customer and procured from: 

Matsushita Electric Works Deutschland GmbH, www.matsushita.de 

29 

www.insta.de

30 

Mains-controlled relay 

Art.-no. 51677000 




Switching current max. 6 A 

Temperature range 

Connected load 

-20 ... +55 °C 

• 230 / 240 V incandescent lamps 1380 W 

• HV halogen lamps 1380 W 

• capacitive loads with altogether max. 160 µF input capacity 

• flourescent lamps, compensated 1200 VA 

• Tronic transformers 1200 VA 

• electronic ballasts 1-lamp approx. 10 

• electronic ballasts 2-lamp approx. 5 

Dimensions 

Connection leads 

73 x 35.5 x 18 mm 

Input side H05VV-F 0.75 approx. 200 mm 

Output side 2 x 1.0 mm2 approx. 200 mm 

The mains-controlled relay enhances the switching power consumption of 

devices that switch light, like the passive IR movement detector (see page 

235) or a flush-type automatic switch and thus makes it possible to connect 

e.g. several ballasts. The relay can be used for ohmic and capacitive loads. 

The input and output side are electrically isolated (creepage distance and 

clearance 6.5 mm). The mains-supplied relay has a potential-free contact 

(make contact) with a maximum current of 6 A. The capacitive load must 

not exceed 160 µF. 

www.insta.de 

Controls 

Tronic built-in dimmer 700 W 

Art.-no. 51665004 


Dimming principle Trailing edge 


Mains frequency 


50 Hz 

• Tronic transformers and LV halogen lamps 50 ... 700 W 

• 230 / 240 V incandescent lamps 50 ... 700 W 

• HV halogen lamps 50 ... 700 W 

• Mixed loads of the specified loads 50 ... 700 W 

Soft start yes 

Operation by flush-mounted push-button 

Ambient temperature ta max. +45 °C 

Housing temperature tc Automatic switch-off in case of 

max. +70 °C 

• Overtemperature yes 

Short circuit electronic switch-off 

autom. restart for t < 7s 

Connection screw terminals 

Marks of conformity VDE, SEMKO, DEMKO, FIMKO 


The Tronic built-in dimmer as trailing-edge dimmer is designed for installation 

in recessed ceilings. It is controlled by common flush-mounted pushbuttons 

with the following operation principle: short touch = on/off switching 

of the lighting system, long touch = continuous dimming. By connection 

of Tronic built-in power boosters (Art.-no. 5 1660 000) the power of the 

Tronic built-in dimmer can be increased considerably.

Tronic built-in power booster 700 W 

Art.-no. 51660000 


Dimming principle Trailing edge 




50 Hz 

• Tronic transformers and LV halogen lamps 100 ... 700 W 




Soft start yes 

Operation by Tronic dimmers 



max. +70 °C 


Short circuit electronic switch-off 

autom. restart for t < 7s 


Marks of conformity VDE 


The Tronic built-in power booster is used for the family of Tronic dimmers 

(Tronic flush-mounted dimmer and Tronic built-in dimmer), in order to increase 

the power by 700 W each. By parallel switching of several power boosters 

lighting systems up to 7 kW can be controlled by one dimmer. 

Controls 

LV cord dimmer 20-500 W/VA with sliding potentiometer 


Art.-no. 59234022 gold 

Other colours on request 


Dimming principle 

hasenanschnitt 

Leading edge 




50 Hz 



• inductive transformer 20 ... 500 VA 

• Mixed loads of the specified loads 20 ... 500 W / VA 

Operation sliding potentiometer 


Fuse T 3,15 H 250 V 

Marks of conformity VDE, ENEC 


Dimmer for longitudinal fitting in the feed cable of mobile lights. The flat and 

anti-slip cord dimmer is particularly suitable for floor lights and foot-operation. 

Continuous dimming is effected by sliding. The fuse holder which is 

accessible from outside allows an easy change of the melting fuse. 

126 

60 

30 

35 

31 

www.insta.de

32 

Built-in push-button dimmer module 60-300 W/VA 

Art.-no. 51685001 


Dimming principle Leading edge 



Ambient temperature ta 


+40 ºC 

• Inductive transformer 60 ... 300 VA 




Operation Micro push-button module 230 V AC 

Connection screw terminals / with cables lead out 

Fuse T 1.25 H 250 V (external) 

Mark of conformity VDE 


The built-in push-button dimmer module contains the dimming power electronics 

and is designed for installation in mobile or stationary lights. Brightness 

control is effected by means of a micro push-button module. The connections 

for both lamp load and control cable to the micro push-button are 

prepared by feed cables or terminals. 

New: In this optimized version, now also switching via mains voltage 

(switched socket-outlet) is possible. The preset dimming value 

is maintained. 

Micro push-button module 2.1 m 

Art.-no. 5 1686 001 


Connection cables (2.1 m) with wire end sleeves 

Drill hole for mounting ø 6.5 mm 

Operation axis ø 4 mm 

Dimensions approx. 40 x ø 10.5 mm 

www.insta.de 

81 

20 

43 

Controls 

LV built-in power booster 600 W 

Art.-no. 51663000 






• Inductive transformer 100 ... 600 VA 






max. +70 °C 


• Short circuit yes 



The LV built-in power booster works in leading edge and increases the power 

of all LV dimmers for conventionally coiled transformers also working in leading 

edge. By parallel switching of up to 10 LV built-in power boosters, lighting 

systems up to approx. 6 kW total power, built with conventional coiled 

transformers, can be controlled by one dimmer. Attention! This product 

must not be used in combination with Tronic build-in dimmer 700 W and Tronic 

build-in power booster 700 W, since these work in trailing edge.

HV cord dimmer 60-300 W with sliding potentiometer 


Art.-no. 59213021 white 

Art.-no. 59213022 gold 

other colours on request 






50 Hz 




Operation sliding potentiometer 


Fuse T 1,25 H 

Marks of conformity VDE, ENEC 


Dimmer for longitudinal fitting in the feed cable of mobile lights. The flat and 

anti-slip cord dimmer is particularly suitable for floor lights and foot-operation. 

Continuous dimming is effected by sliding. The fuse holder which is 

accessible from outside allows an easy change of the melting fuse. 

126 

60 

30 

35 

Controls 

HV built-in dimmer 50-250 W 

Art.-no. 51670000 





Operation 


rotary potentiometer 




Ambient temperature ta +50 ºC 

Connection with cables lead out 

Fuse T 1 H 250 

Mark of conformity VDE 

Dimensions 70 x 35 x 19 (36) mm 

The built-in dimmer is also available as compact device for direct integration 

in a light and contains an integrated rotary potentiometer. The axis of the 

potentiometer can be installed later. Thus fitting in very small recesses is possible. 

The built-in dimmer is fastened in the housing of the light by means of 

a hexagonal nut. It contains an integrated fuse. The user can easily change 

the fuse from outside. 

ca. 120 

70 

65,5 

7,5 

30,5 

35 

M10 x 0,75 

4, 6 

8 

Ø 6 

10 

1,5 

19 

33 

www.insta.de

34 

HV built-in dimmer module 50-250 W 

Art.-no. 51672000 





Operation 


rotary or sliding potentiometer 




Ambient temperature ta max +50 ºC at maximum load 

Connection with cables lead out 

Fuse T 1 H 250 


Built-in dimmer modules contain the dimming power electronics and are 

designed for installation in mobile or stationary lights like e.g. table, floor 

or wall lights. Brightness control is effected by means of potentiometer 

modules which are connected via a control lead. The connections for 

both lamp load and control cables are prepared. Their small and favourable 

dimensions as well as the easy fastening by lashes at the bottom of the housing 

must be stressed. 

ca. 120 

www.insta.de 

70 

65,5 

3, 2 

30,5 

35 

1,5 

19 

Controls 

Rotary potentiometer module 

Art.-no. 51673000 


Potentiometer axis ø 6 mm 

Resistivity 270 kΩ linear 10% 

Ambient temperature ta max. +50 ºC at maximum load 


Operation turning 

Dimensions 26 x 20 x 17 (34.5) mm 

The rotary potentiometer module is suitable for built-in dimmer modules. 

The device is completely encapsulated and can be integrated in lights of protection 

class II according to DIN/VDE 630, part 12. No further insulations are 

necessary. The control cables are connected by means of connection terminals. 

The axis of the rotary potentiometer can be hidden after assembly so 

that this module can be fitted through very small openings in the light. 

26 

20 

M 10 x 0,75 

4,6 

8 

7,5 

17 

10 

Ø 6

Light sensor 1-10 V 

Art.-no. 51622000 


Supply via 1-10 V interface 

Control current max. 10 mA 

Detection angle approx. 50º 

Control range approx. 100 ... 1000 lx 

Dimensions ø 46 x 17.5 mm 

This module in minimized shape for automatic constant light control is suitable 

e.g. for installation in ceilings for working place illumination. It is connected 

directly to the 1-10 V control input of the luminaire. It reduces the 

brightness of the luminaire if the working place is sufficiently illuminated by 

daylight. Thus beneath the luminaire there is a constant light level whose 

basic brightness can be preset at the module. This brings the desired lighting 

conditions and reduces energy consumption and costs. 

Controls 

Electronic potentiometer 1-10 V 

Art.-no. 51165010 switching function 

Art.-no. 51165015 push-button function 





Switching current (resistive load) max. 6 A (switching function) 

max. 2 A (push-button function) 

Control voltage 0.7 ... 12 V 

Galvanic separation 1-10 V 2 kV- basic insulation 


Fuse F 500 H 250 (integrated) 



Axis dimensions ø 4 mm 

Accessories button Art.-no. 7 3508 110 

cover Art.-no. 8 0005 300 

In modern lighting technology more and more lamps, e.g. fluorescent lamps 

or halogen lamps, are operated with electronic ballasts with 10 V control 

input. If the 10 V control inputs of all electronic ballasts in extensive lighting 

systems are connected to one another and operated by the electronic potentiometer, 

the whole lighting system can be switched and dimmed centrally. 

70.7 

70.7 

21 

19 

M 10 x 0.75 

35 

www.insta.de

36 

Sensor control unit for EVG 1-10 V 

Art.-no. 51620000 




Operation touching 

Switching contact Relay 

• Connected load 2300 W 

• EVG / ballast depending on the type 

Summation current EVG max. 200 mA 

Upstream circuit breaker 10 A 

No load proof yes 

Galvanic separation 1-10 V 2 kV- basic insulation 


Protection rating IP 20 

Terminals N, 1, L, ↓, + (3x), - (3x) 

Mark of conformity ÜG VDE 


Flat built-in unit for switching and controlling of electronic ballasts with 

1-10 V interface. It differs from our »electronic potentiometer« by its mode 

of operation: all switching and dimming commands are given by push-button 

operation and by the possibility of connecting any number of push-buttons 

as fully valid extensions. Depending on the control voltage of the used 

ballast and the use of additional power switches, more than 100 EVG can be 

controlled simultaneously. Three pairs of output terminals facilitate the connection 

of the devices. 

www.insta.de 

Controls 

SNT 105 / 1-10 V 

Art.-no. 53678000 230 V 

Art.-no. 53679000 240 V 


Design version with screw terminals 



AC 240 V ~ 




Primary current (105 W) 0.45 A 











Dimmable by control devices (1-10 V) 

Control current max 0.8 mA 



In large modern lighting systems more and more lamps are operated by EVGs 

(electronic ballasts) that are equipped with a 1-10 V control input. Thus also 

high loads can centrally be switched and dimmed. This control principle has 

also been realised for the SNT 105 / 1-10 V, so that it can be integrated in 

1-10 V systems.

KNX-DALI gateway 

Art.-no. 64540022 


Rated voltage AC 110 ... 240 V ~ 


Shape RMD, 4 modules 

Ambient temperature ta -5 ... +45 ºC 


Power consumption approx. 6 W 

Connection KNX bus terminal 

screw terminals for mains 

screw terminals for DALI 

Display / operation elements 3 LED, 1 LED display / 4 keys 


Overtemperature protection no, not necessary 

Controllable channels 32 groups / 16 scenes 


Interface KNX / DALI 

• Operation of devices with DALI interface into instalight ® KNX systems 

• Control of up to 64 DALI devices in max. 32 different groups 

• Calling up and storing of max. 16 light scenes 

• Visualization of operation states of the connected DALI devices 

• DALI groups can be operated manually 

• Staircase lighting function with switch-off prewarning 

90 

72 

63 

Controls 

DALI power poti, flush-mounted 

Art.-no. 51167001 




Programming none 

Operation of the lighting system 

DALI-communication 

pressing, turning (endless-poti) 

• Cable length max. 300 m 

• Number of stations 26 per DALI-poti; 104 per DALI-system 

• Protocol acc. to IEC 60929 

Ambient temperature ta -5 °C … +45 °C 

Power consumption max. 2.0 W 


Cable section 1 … 4 mm2 Fuse none (electronic) 



Diameter of axis ø 4 mm 

Interface 

Accessories 

DALI 

Button (pure white) Art.-no. 7 3508 120 

Cover (pure white) Art.-no. 8 0005 320 

• DALI control device with integrated power supply 

• allows a common brightness control (broadcast) of up to 26 DALI 

stations without additional DALI power supply 

• Parallel switching of two DALI power potis extends the maximum 

number of DALI stations to 104 

• Use of further DALI power potis as extension (without connection 

of the integrated power supply) 

• Switching / dimming by pressing / turning the operation button 

• Storing of basic brightness and switch-on brightness 

71 

71 

51 

32 

50 

37 

www.insta.de

38 

instafunk 

instafunk is a wireless light management system. 

Its advantage is easy retrofitting. The comfort of 

an existing system can clearly be enhanced without 

additional control leads. 

Wireless function 

instafunk allows wireless switching and control of 

individual or group lights or light scenes, through 

to broadcast commands. 

In contrast to the well-known remote control systems 

based on infrared radiation, the instafunk 

system uses electro-magnetic waves for the transmission 

of control telegrams. The electro-magnetic 

rays propagate radially and permeate walls and 

furniture . 

www.insta.de 

Easy commissioning 

Programming of an installation within the instafunk 

system is effected by easy learning processes 

between transmitter and receiver – a PC-supported 

member definition is not required. 

Theoretically, each transmitter can address an 

infinite number of receivers, the receivers can be 

programmed to 30 transmitters each, without 

demanding programming knowledge from the 

user. 

Quality assurance 

For instafunk applications the communication 

transmission on a frequency of 433 MHz has proven 

itself in practice. Compared to low-cost systems 

the instafunk system is considerably more 

narrow-banded. It works more selectively and 

thus is less sensitive to interferences from outside. 

The instafunk system components have an individual 

serial number excluding mutual influence 

of parallel systems. Active influence from outside, 

e.g. by radio amateurs (interferers) is also excluded, 

so that the products offer a high operation 

reliability. 

Ranges 

The typical transmission range of a RF transmitter 

is 100 m and depends on the construction characteristics 

of the object. 

• Timber, gypsum, gypsum plaster boards 

approx. 1...3 dB damping corresponds to 

approx. 90...70 % range 

• Brickwork, particle boards approx. 10 dB damping 

corresponds to approx. 30 % range 

• Reinforced concrete approx. 20 dB damping 

corresponds to approx. 10 % range 

• Metal, metal grating, aluminium overlay 

approx. 30...40 dB damping corresponds to 

approx. 3...1 % range 

Construction materials, particularly metal or 

metal coatings, might dampen the radio signal. 

In this case the Insta repeater can be used. The 

repeater is installed centrally and ensures transmission 

of the signals by receiving and passing on 

of the signals. 

Europe-wide use 

Since April 2001 admission processes for radio 

products have been controlled by a common 

European guideline. The guideline R&TTE 1999/5/ 

EG (Radio equipment and Telecommunications 

Terminal Equipment) in general is based on a 

device check by independent authorities. If the 

devices meet all requirements, they may be used 

in all EU and EFTA states. The Insta products have 

passed all relevant tests before they are placed 

onto the market.

Health-friendliness 

The radiation reaching the human being 

when using the instafunk system is by factor 

100,000 lesser than e.g. the radiation of a mobile 

phone. There is radiation only during operation 

so that instalight ® RF can particularly be recommended 

for mains isolation. 

Compatibility 

instafunk system components can also be used as 

linked subsystem within KNX and LEDTRIX. 

Fields of use 

With the instafunk-components Insta offers light 

manufacturers versatile products whose functions 

and advantages are normally known from 

wired bus systems only. 

The instafunk-components can be installed 

directly into the lights. Insta offers integrable 

components for all standard light systems. 

Possible applications 

Multi-room lighting control, e.g. for shops or presentation rooms 

KNX can be supplemented by comfortable, user-friendly operation possibilities like instafunk hand and 

wall transmitters 

Managable light management solution for private homes 

Advantages 

Wireless signal transmission, no additional wiring necessary for the control 

Easy device allocation by pressing of a button (push button mode) 

Easy integration of any kind of sensorics via instafunk multi-function transmitter 

Flexible retrofitting 

39 

www.insta.de

40 

instafunk light control panel 

Art.-no. 57920000 

Art.-no. 69160000 Design frame, white 

Art.-no. 69170000 Design frame, silver 




Power consumption approx. 6 W 

Possible channels 24 channels 

Light scenes all ON, all OFF, 5 light scenes 

Channel allocation easy programming 

Transmitting range in free field typ. 100 m 

Control for receivers of the instafunk system 

reception of instafunk transmitters optional 

Carrier frequency (ASK) 433.42 MHz 


Neutral conductor, exterior conductor screw terminals, max. 2.5 mm2 Dimensions 

Exterior dimensions (incl. cover/ frame) 231 x 146 x 85 mm 

Interior dimensions 212 x 124 x 75 mm 

Interface RF 

Please always order frame for light control panel separately. 

The instafunk light control panel is designed for convenient control of all 

instafunk receivers. Via menue assistance functions like switching, dimming, 

shutter, light scenes can be configured and carried out. Easily comprehensible 

and visually. Automatic light scene sequences can be programmed. 

www.insta.de 

instafunk 

instafunk hand transmitter, comfort 

Art.-no. 57402020 


Rated voltage DC 6 V 

Batteries 4 x 1.5 V micro LR03 (AAA), alcaline 

Possible channels 3 groups with 8 channels each 

Light scenes all ON, all OFF, 5 light scenes 

Operation separate push-buttons for: 

ON / OFF and UP / DOWN 

Special functions operation of 5 light scenes 

light scene dimming function 



Control for all receivers of the instafunk system 


Colour anthracite 

Dimensions 192 x 53 x 22.5 mm 

Interface RF 

Battery set 

Please always order battery set separately. 

Art.-no. 8 4588 500 

The instafunk hand transmitter is suitable for control of all instafunk receivers. 

The »two point operation« enables selective switching and dimming 

per channel. Altogether 3 groups with 8 channels each, i.e. 24 targets, are 

available. The comfort version additionally offers the feature to create, to 

call-up and to dim light scenes as a whole.

instafunk hand transmitter, mini 

Art.-no. 57403002 



Batteries 1 x button cell CR2032, lithium 

included in scope of supply 

Possible channels 2 

Special channels none 

Operation separate push-buttons for: 

ON / OFF and UP / DOWN 



Control all receivers of the instafunk system 


Colour anthracite 


Interface RF 

Due to its mini shape and the integrated fastening lash, the user can take its 

instafunk hand transmitter with him at any time: at his bunch of keys, at his 

waist-band or at the working place, any time at hand. Due to the two point 

operation the two channels allow selective switching and dimming of two 

lights or combined light groups. 

instafunk 41 

instafunk wall transmitter, flat 

Art.-no. 57252000 



Batteries 2 x button cell CR 2016 lithium 

included in scope of supply 



Control all receivers of the instafunk system 


Ambient temperature ta 0 ... +55 ºC 


Use in dry rooms only 

Colour white 


Interface RF 

Special feature of this device is its extremely flat shape. Two lithium button 

cells, included in the scope of supply, provide the transmitter with the 

voltage required. The transmitter is mounted without cables by sticking or 

screwing it onto a flat surface like, for instance, plaster, wood, glass, mirror. 

Up to four actuators of the instafunk system can be remote controlled individually. 

The instafunk wall transmitter is equipped with a triple function 

switch by which the function of the keys can be chosen. This includes special 

functions like »all OFF« or »light scene«. 

www.insta.de

42 

instafunk universal transmitter 

Art.-no. 57625003 






Ambient temperature ta -20 ... +55 °C 

Dimensions approx. ø 52 x 23 mm 

Interface RF 

The instafunk universal transmitter extends an existing installation by wireless 

transmission of 230 V switching commands. It can be operated in the 

functions switching, dimming or shutter. If the inputs (E1/E2) are driven 

with mains voltage (230 V AC), the universal transmitter sends RF telegrams 

which are evaluated by all RF receivers. 

The RF universal transmitter has 4 operation modes: 

Mode A: 2-channel dimming (toggling, E1 and E2) 

Mode B: 2-channel switching (E1 and E2) 

Mode C: 1-channel dimming (E1/E2) 

Mode D: 1-channel blind/shutter (E1/E2) 

www.insta.de 

instafunk 

instafunk multi-function transmitter, 4-channel 

Art.-no. 57611000 



Batteries 1 x button cell CR 2032 lithium 


Inputs 4, floating 




Use in dry rooms only 


Interface RF 

This product is battery-powered and allows wireless transmission of switching- 

and push-button commands to instafunk receivers. Five DIP-switches 

can be set individually so that this device can be used as opener/ closer/pushbutton 

or switch. Functions like switching/dimming/all on/all off or light 

scenes are possible. Thus the transmitter is suitable for installation in floor 

lights which are used as master lights. Via micro push-buttons in the stand 

of the light further lights of this family of products can thus be operated.

instafunk presence detector 

Art.-no. 57235000 



Batteries 4 x 1.5 V Micro LR03 (AAA), alcaline 

Detection angle 360º 

Rated detection range at table height ø 5 m 

Rated detection range on the floor ø 8 m 

Build-in height for rated detection range 2.5 m 

Lighting time approx. 2 ... 60 min 

Brightness setting approx. 10 ... 2000 lx 

Receiver allocation easy programming 



Colour white 

Dimensions ø 103 x 42 mm 

Interface RF 

Battery set 

Please always order battery set separately. 

Art.-no. 8 4588 500 

The battery-fed, cable-less instafunk presence detector is installed at the ceiling 

and monitors a working place beneath. When the preselected brightness 

is underpassed and movement is detected, the detector switches on 

lights or light groups by RF-signal which are equipped with instafunk devices. 

It switches off when over a certain period of time no movement has been 

detected. By means of an integrated brightness sensor a constant light control 

is possible. The advantage is high energy saving. 

instafunk 43 

instafunk single switching / push-button actuator, mini 

Art.-no. 57607020 instafunk switching actuator 

Art.-no. 57607025 instafunk push-button actuator 






relay (8 A) 

• 230/240 V incandescent lamps max. 1000 W 

• HV halogen lamps max. 1000 W 

• LV halogen lamps max. 750 W with Tronic transformers 

max. 750 VA with conv. 50 Hz transformers 

• Energy saving lamps depending on the type 

• Fluorescent lamps max. 500 VA uncompensated 

max. 400 VA parallely compensated 

max. 1000 VA duo switching 

Possible transmitters max. 14 


Control all transmitters of the instafunk system 



with centre hole ø 7.5 mm 

Interface RF 

With its small mounting size the instafunk switching actuator, single, is ideally 

suitable for mounting in smaller wall- or table lights. The actuator switches 

a connected load as soon as it receives a programmed RF telegram. Up 

to 14 individual instafunk transmitters can be programmed. 

The instafunk push-button actuator mini shuts its relay contact as long as 

it receives programmed RF telegrams for switch-on (e.g. hand transmitter 

channel key). The contact remains shut for max. 16 sec. 

www.insta.de

44 

instafunk double switching actuator, mini 

Art.-no. 57608020 






relay (6 A) 

• 230/240 V incandescent lamps max. 350 W 




• Energy saving lamps not released 

• Fluorescent lamps 350 VA uncompensated 

not released parallely compensated 

not released duo switching 

Possible transmitters max. 7 per channel 





with centre hole ø 7.5 mm 

Interface RF 

The instafunk switching actuator, double, has the same small mounting size 

as the single version. The actuator switches two connected loads independent 

of one another as soon as it receives a programmed RF telegram. Up to 

14 individual instafunk transmitters can be programmed. 

www.insta.de 

instafunk 

instafunk shutter actuator 

Art.-no. 57609000 




Automatic cut-out 10 A 

Connected load 1 motor, 700 VA, max. 

Relay output 2 make-contacts potential-carrying 

and interlocked 

Direction change approx. 1 s 

Continuous operation approx. 2 min 


Ambient temperature ta approx. -20 ... +55 °C 

Relative humidity max. 65 % (without condens.) 


Number of progammable transmitters 14 

Dimensions ø 52 x 23 mm, with centre hole ø 7.5 mm 

Interface RF 

The instafunk shutter actuator allows remote control of a shutter motor. 

Depending on how the instafunk transmitter is operated, the slats are adjusted 

(short depression of the key < 1 s) or the shutter is driven (long depression 

of the key > 1 sec). The end position of the shutter (top/bottom) can be 

programmed, together with an illumination, in different light scenes.

instafunk switching actuator, built-in 

Art.-no. 57605022 






relay (10 A) 

• 230/240 V incandescent lamps 2300 W 

• HV halogen lamps 2300 W 

• LV halogen lamps 1500 W with Tronic transformer 

1000 VA with conv. 50 Hz transformers 

• Fluorescent lamps 1200 W uncompensated 

920 W parallely compensated 

2300 W duo switching 




and extension push-buttonsv-switches 




Interface RF 

This device is suitable for installation in or mounting at lights. The actuator 

switches the connected electric load as soon as it receives a programmed RFtelegram. 

The switching actuator also has an extension input for connection 

of standard installation push-buttons-switches for manual switching. The 

instafunk switching actuator can learn messages from up to 30 individual 

instafunk transmitters. 

instafunk 45 

instafunk switch ZS 

Art.-no. 57700020 

Art.-no. 57705022 Dimmer on request 





Ambient temperature ta relay (6 A) 

• switch ZS 0 ... +55 °C 

• dimmer ZS 

Connected load switch 

+5 ... +35 °C 

• Incandescent lamps max. 1000 W 



max. 750 VA with induct. 50 Hz transformers 

• Energy-saving lamps 

Connected load dimmer 

depending on type 

• Incandescent lamps 50 ... 420 W 


• LV halogen lamps 50 ... 420 W with Tronic transformers 

50 ... 420 W with conv. 50 Hz transformers 

Fuse T 6.3 H 250 V, 6 A 

accessible from outside 

Colour white 


Interface RF 

• Adapter plug for remote-controlled on and off switching of mobile 

devices like table and floor lights 

• Operation is effected by means of a related RF transmitter or directly 

at the device. 

• The instafunk dimmer ZS is the same type as the switch ZS, but has an 

additional dimming function. 

www.insta.de

46 

instafunk control unit 1-10 V, built-in 

Art.-no. 57620022 




Switching contact relay (8 A), max. 1800 W resistive load 








Interface RF 

This compact built-in device is intended for installation in or mounting at 

lights. Electronic operation devices with 1-10 V control input (electronic ballasts 

and transformers) can be switched and dimmed by RF signal. Depending 

on the control voltage of the used ballast type and the use of additional 

power consumption switches 7-18 electronic ballasts can be controlled 

at a time. 

www.insta.de 

instafunk 

instafunk control unit, triple 

Art.-no. 57621002 Function after power failure: off 

Art.-no. 57621004 Function after power failure: 


start with pre-programmed colour sequence 



Control current max. 30 mA each channel 

Automatic cut-out 10 A 


• Resistive load 3600 W 

• EVG, transformer depending on type 




Ambient temperature ta approx. +5 ... +55 °C 


Interface RF 

The instafunk control unit, triple 1-10 V is operated via hand transmitter 

comfort of the instafunk system. The triple control unit 1-10 V has been 

designed for comfortable realization of RGB-light mixtures, e.g. fluorescent 

lamps or LED-lamps. The lamps are controlled via three 1-10 V outputs. 

• Switch ON and OFF, dimming light scenes 

• Light scenes to be set individually 

• A firmly programmed colour sequence can be called up 

• Individual stopping and storing of a light atmosphere 

• Further colour sequences on request

instafunk universal dimmer, built-in 

Art.-no. 57665025 


Dimming principle Leading and trailing-edge 



Rated power 50 ... 315 W / VA 

Ambient temperature ta Connected load 

0 ... + 55 ºC 

• 230/240 V incandescent lamps 50 ... 315 W 


• LV halogen lamps 50 ... 315 W with Tronic transformers 


50 ... 315 VA with inductive 50 Hz transformers 

at a load of > 85 % 





+5 ... +35 ºC 


Interface RF 

This device which can be controlled by all instafunk transmitters automatically 

knows the characteristics of the connected load (inductive, resistive or 

capacitive) and thus sets the suitable dimming process in leading or trailing 

edge. Ordinary tungsten filament lamps, HV and LV halogen lamps with Tronic 

transformers or 50 Hz transformers can be controlled. A simultaneous 

operation of Tronic transformers and 50 Hz transformers is to be avoided, all 

other loads can also be mixed. 

instafunk 47 

instafunk universal cord dimmer 

Art.-no. 57675023 


Dimming principle Leading and trailing-edge 



Rated power 


50 ... 315 W (minimum load required) 

• 230/240 V Incandescent lamps max. 315 W 




at a load of > 85 % 






Colour black, others on request 


Interface RF 

This device is installed into the feed cable of table or floor lights. It can be 

controlled by all instafunk transmitters and automatically knows the characteristics 

of the connected load (inductive, resistive or capacitive) and thus 

sets the suitable dimming process in leading or trailing edge. Tronic transformers 

and 50 Hz transformers, however, must not be connected at a time. All 

other loads can also be mixed. 

www.insta.de

48 

Appendix 

List of article numbers 49 

General Terms of Sale 50 

Marks of conformity 51 

Insta – The company 

Brochure on the service 

and productivity range 

of Insta Elektro GmbH 

lightment.insta.de 

www.insta.de 

Catalogue 

2012 | 2013 

Illustrated price list 

catalogue 2012 | 2013 

For further information please order our brochures. 

At www.insta.de or by phone +49 2351 936-0 

insta project 

LED-illumination for indoor 

solutions 

insta project 

LED lighting for urban 

places 

insta project 

LED lighting for squares, 

paths and landscapes

Art.-no. page product 

51165010 38 Electronic potentiometer 1-10 V, switching function 

51165015 38 Electronic potentiometer 1-10 V, push-button function 

51167001 40 DALI power poti flush-mounted 

51620000 39 Sensor control unit for EVG 1-10 V 

51622000 38 Light sensor 1-10 V 

51660000 34 Tronic built-in power booster 700 W 

51663000 35 LV built-in power booster 600 W 

51665004 33 Tronic built-in dimmer 700 W 

51670000 36 HV built-in dimmer 50-250 W 

51672000 37 HV built-in dimmer module 50-250 W 

51673000 37 Rotary potentiometer module 

51677000 33 Mains-controlled relay 

51679001 32 Passive IR-movement detector, sensor at the end 

51679002 32 Passive IR-movement detector, sensor at the front 

5167900x 32 Passive IR-movement detector, external sensors 

51685001 35 Built-in push-button dimmer module 60-300 W/VA 

51686001 35 Microtaster module 2,1 m 

53638010 12 SNT 40 10-40 W 230 V-Version 

53638012 12 SND 40 / Poti-Trafo 10-40 W 

53639011 12 SNT 40 10-40 W, 240 V-Version 

53645000 18 SNTF 105 / LI 35-105 W 

53645001 18 SNTF 105 / SR 35-105 W 

53645003 19 SNTF 105 / SR 35-105 W 

53655011 14 SNTF 70 / SR 20-70 W 

53658001 16 SNT 105 / ZY 20-105 W 

53658003 16 SND 105 / ZY 20-105 W with Poti 

53659000 17 SNTI 105 / SR 20-105 W 

53660000 21 6-fold distributor 

53668010 13 SNT 70/QU 20-70 W 

53668012 13 SND 70/QU Poti-Trafo 20-70 W 

53678000 19 / 39 SNT 105 / 1-10 V 

53679000 19 / 39 SNT 105 / 1-10 V, 240 V version 

53682001 17 SNTF 105 / SR 20-105 W 

53685020 20 SNT 150 / SR 20-150 W 

53690004 20 SNT 200 / SR 50-200 W 

53692000 15 SNT 105 / SR 20-105 W 

53693000 15 SNT 105 / SR 20-105 W, 240 V version 

53692001 15 SNT 105 / SR 20-105 W 

53693001 15 SNT 105 / SR 20-105 W, 240 V version 

53692002 14 SND 105 / Poti-Trafo 20-105 W 

57235000 47 instafunk presence detector 

57252000 45 instafunk wall transmitter, flat 

57402020 44 instafunk hand transmitter, comfort 

57403002 45 instafunk transmitter, mini 

57605022 49 instafunk switching actuator, built-in 

57607020 47 instafunk single switching actuator, mini 

57607025 47 instafunk single push-button actuator, mini 

57608020 48 instafunk double switching actuator, mini 

57609000 48 instafunk shutter actuator 

57611000 46 instafunk multi-function transmitter, 4-channel 

57620022 50 instafunk control unit 1-10 V, built-in 

57621002 50 instafunk control unit triple 1-10 V 

57621004 50 instafunk control unit triple 1-10 V 

57625002 46 instafunk universal transmitter 

57665025 51 instafunk universal dimmer, built-in 

57675023 51 instafunk universal cord dimmer 

57700020 49 instafunk switch ZS 

57705022 49 instafunk dimmer ZS 

57920000 44 instafunk light control panel 

59213020 36 HV cord dimmer 60-300 W, with sliding potentiometer, black 

59213021 36 HV cord dimmer 60-300 W, with sliding potentiometer, white 

Appendix 

Art.-no. page product 

59213022 36 HV cord dimmer 60-300 W, with sliding potentiometer, gold 

59234020/2 34 LV cord dimmer 20-500 W, with sliding potentiometer, black 

59234020/2 34 LV cord dimmer 20-500 W, with sliding potentiometer, gold 

59242010 21 ST 105 20-105 W, black 

59242011 21 ST 105 20-105 W, white 

59242012 21 ST 105 20-105 W, gold 

59625000 22 Over voltage protection module 

59626001 22 EMC-module 0.31 A 

64540022 40 KNX-DALI gateway 

69160000 44 Frame for Light control panel, white 

69170000 44 Frame for Light control panel, silver 

49 

www.insta.de

50 

Terms and Conditions of Sale, Delivery and Payment with effect from 01.08.2011 

§ 1 Validity 

These terms and conditions are valid in so far as no agreement to the contrary has been made in writing. 

Any conflicting or deviating terms and conditions on the part of the customer are not binding for 

us even if we have not explicitly opposed them or if we have executed the delivery without objection. 

§ 2 Conclusion of contract – written form 

(1) Our offers are without obligation unless otherwise stated in writing. An order is not deemed to have 

been accepted until it has been acknowledged by us in writing. 

(2) All agreements, declarations and other data are invalid unless made in writing; telephone calls must 

be confirmed in writing. Confirmation by telecommunication is sufficient to meet the requirement of 

the written form. 

§ 3 Scope of deliveries and services 

(1) The documents, drawings, weight specifications, samples etc. attached to our offer are only approximately 

decisive in so far as nothing to the contrary is derived from the offer. 

(2) The right is explicitly reserved to modify the design, the layout, the material selected and the production 

process even after acknowledgement of the order has been dispatched, as long as the price and/ 

or the essential performance data or the delivery time are not changed as a result and the customer 

can reasonably be expected to accept this. 

§ 4 Delivery times 

(1) The delivery time specified by us in the acknowledgement of the order is without obligation unless 

otherwise agreed in writing. Deliveries are explicitly subject to our obtaining delivery correctly and on 

time ourselves. The delivery time starts with the date on which our acknowledgement of the order is 

dispatched, but not before complete clarification of all issues relating to technical details. 

(2) The delivery time is extended if unforeseeable and/or unavoidable and/or exceptional events occur, 

in particular strikes of any kind and failure on the part of our suppliers to deliver to us on time, even 

if these events do not occur until a delay has already set in. The customer must be notified of this in 

writing without delay. 

(3) If shipment is delayed at the request of the customer or for other reasons beyond our control, the 

customer bears the resulting additional costs as well as the risk of accidental loss or of accidental 

deterioration of the goods to be delivered from the time when he is advised that the goods are ready 

for shipment. 

(4) If the goods are stored at our factory (or on the premises of a person authorized by us), we are entitled 

to charge at least 0.5% of the price of the consignment for each month or part therefore during which 

the goods are stored. We reserve the right to further claims. 

(5) The right to make deliveries in instalments or prematurely is reserved on principle. 

(6) In the event of a delay in delivery for which we are responsible, we are liable according to the statutory 

regulations if the delay is due to a wilful or grossly negligent violation of the contract for which we are 

liable. We assume responsibility for a fault attributable to our representatives or our vicarious agents. 

If the delay in delivery is due to a grossly negligent violation of the contract for which we are liable, 

our liability for damages is limited to typical foreseeable-occurring damages. In the event of slight 

negligence we do not assume liability. 

(7) The adherence by us to the delivery time is subject to the punctual and correct fulfilment of the 

customer’s contractual duties, in particular of his financial obligations. 

§ 5 Passing of the risk, shipment, packaging 

(1) Our prices are calculated ex works or ex respective distribution depot (in accordance with Inco-terms 

2010). 

(2) The goods are shipped at the customer’s risk and expense. If no shipping instructions are given by the 

customer, we select the least expensive means of transport and the least expensive route. 

(3) Packaging is charged at cost price unless otherwise agreed. 

(4) We reserve the right to take out a transport insurance policy. In the event of damage in transit, settlement 

shall be made in accordance with the terms of our insurance policy against submission of the 

following documents: 

a) ascertainment of the facts by the transport company (e.g. forwarder’s receipt), 

b) original consignment note, 

c) transfer of the claims arising from the damage incurred. 

5) The customer is under obligation to notify us in writing within 8 days of receipt of the consignment 

of any damage occurring in transit. The damaged parts are to be returned carriage paid to our Lüdenscheid 

factory or carriage paid to our respective distribution depot. 

§ 6 Prices, terms of payment, securities 

(1) Our prices are calculated ex works or ex respective distribution depot (in accordance with 

Incoterms 2010). 

(2) Our prices are based on the cost factors relevant at the time of the offer being submitted (acknowledgement 

of the order). If they change between the time of the contract being concluded and shipment 

of the goods, we reserve the right to modify the price in reasonable proportion to the increased 

costs. 

(3) All payments by the customer must be made with no deduction whatsoever onto our bank account 

in Lüdenscheid by the specified dates. Netting options are due to the customer only when claims are 

undisputed or have been established with legal force. In these cases the customer also has a right of 

retention. He furthermore has a right of retention if the right of retention is based on a defective delivery 

for which we are liable. In these cases the right of retention may be exercised only in proportion 

to the defect. 

(4) If the customer’s economic circumstances undergo changes capable of casting doubt on the fulfilment 

of the financial obligations after the date of dispatch of our acknowledgement of the order, we are 

entitled to withhold delivery of the goods or to demand security. If the customer fails to meet our 

request for the furnishing of security within a reasonable time, we are entitled to withdraw from the 

contract. 

(5) Our agents and sales representatives are not authorized to accept payments or means of payment 

unless they have collection authority. 

(6) Bills of exchange and cheques are accepted only in payment; all bank, discount and collection charges 

are charged to the customer. Payments made by bill of exchange or by cheque are deemed to have 

been made only when the respective sum has been credited to our account. 

(7) If the customer defaults in payment, we are entitled to charge default interest at a rate of 8 % above 

the respective base lending rate. 

www.insta.de 

Appendix 

§ 7 Liability for material defects and product liability 

(1) In the event of defects, we are liable to the extent of rectifying faults in design, production, colour, 

quality or other aspects of workmanship at our discretion free of charge within a reasonable period, 

either by eliminating the defect free of charge or by supplying a non-defective item. Any replaced parts 

are to be returned to us on request; to this extent the rules governing withdrawal from the contract 

are applicable. 

(2) We accept liability for defects that have occurred and have been reported in due time in goods and 

parts delivered on the basis of reference samples and acceptance samples only if the delivered parts 

deviate from the reference samples and acceptance samples submitted to and approved by the customer. 

Failure on the part of the customer to carry out an adequate performance test of such a sample 

places the onus on the customer and releases us from liability for defects as well as from any other 

liability. 

(3) Our liability for defects is subject to the customer having given detailed written notice of any patent 

defects according to § 377 German Commercial Code (HGB) within 6 days of having received the 

goods. Latent defects must be reported in detail in writing within the same period, calculated from 

the time of their becoming patent. 

(4) Our liability for defects is moreover subject to the goods having been faultlessly installed, commissioned 

and utilized under strict observance of our operating instructions. 

(5) In the event of subsequent fulfilment being a failure, the customer is entitled to assert his right to 

terminate the contract or to reduce the purchase price in case of substantial defects. 

(6) If the damage has been caused with intent or through gross negligence, the statutory regulations shall 

apply. In so far as we have culpably infringed an essential contractual obligation, we are liable to pay 

compensation for the damage, including compensation instead of fulfilment; our liability is then limited 

to foreseeable damage. The same applies if the customer asserts claims for compensation rather 

than fulfilment. In the event of slight negligence we do not assume liability. 

(7) The liability to pay compensation under the terms of the German Product Liability Act remains unaffected, 

as does the liability to pay compensation for personal injury, be it physical injury or impairment 

of health, including the death of a person. 

(8) In the production of electronic modules in which components manufactured by third parties are processed, 

our liability for defects is limited to our assigning our claims against the respective components 

supplier to the customer if requested in writing to do so. Any liability on our part is precluded, however, 

if the customer is capable of recovering his losses from the respective components supplier. 

(9) The limitation period is 24 months, calculated from the date of delivery. 

§ 8 Provision of material by the customer 

(1) All materials provided by the customer are supplied free of charge. Our inspection of incoming goods 

covers quantity and damage in transit. The components are not controlled for quality. Unless detailed 

documentation with respect to handling is provided by the customer, the components are handled 

in the same way as our own material. To this extent, the customer renounces the requirement for an 

inspection of incoming goods according to § 377 German Commercial Code (HGB). We take it for 

granted that a corresponding inspection of outgoing goods is carried out by the customer. At the same 

time the customer ensures that his liability insurer or product liability insurer respectively eliminates to 

this extent the exclusion of cover by agreement in accordance with clause 7.3 of the General Liability 

Conditions (AHB). 

(2) We are not liable for damage caused directly or indirectly by the material provided by the customer; 

the ruling set out in § 7, point (6) remains unaffected. 

(3) Any detailed technical documentation provided by the customer with respect to the material provided 

will be taken into account in our materials management. 

§ 9 Retention of title 

(1) We retain the title to the goods until receipt of all payments deriving from this supply contract, including 

any other contracts concluded between the customer and ourselves up to the time of conclusion 

of the present contract. The customer is entitled to resell the reserved goods in the ordinary course 

of business. Howe-ver, he assigns to us even now all claims against the buyer or against third parties 

accruing to him from the resale at the level of the respective invoice value. The customer is authorized 

to collect these claims even after their assignment. Our right to collect the claim ourselves remains unaffected 

by this. In particular we are entitled to demand that the customer notifies us of the assigned 

claim, its level and its liable party, provides all data necessary for the collection and surrenders the 

relevant documents to us without delay, and notifies the liable party in writing of the assignment. 

(2) The customer is not entitled to pledge the reserved goods nor to assign them by way of security to 

third parties. 

(3) In the event of the customer’s conduct being contrary to the terms of the contract, in particular in the 

event of default in payment, we are entitled to take possession of the goods again. Neither the repossession 

nor the pledging of the goods by us implies any declaration of withdrawal from the contract. 

The fact is rather that withdrawal is applicable only when explicitly declared by us in writing. 

(4) The customer must notify us without delay of any seizures or other interventions by third parties. 

(5) If the goods are resold together with other goods not belonging to us, the claim by the customer 

against the buyer is deemed to be assigned at the level of the delivery price agreed between ourselves 

and the customer. 

(6) In the event of our title being lost due to incorporation, the customer assigns the claim for compensation 

due to him. 

(7) The treatment and processing of the reserved goods by the customer are always done on our behalf. 

(8) At the customer’s request, we are obliged to release securities at our discretion if the realizable value 

of the claims to be secured exceeds our claim by more than 10%. 

§ 10 Place of performance – place of jurisdiction – applicable law – scope of validity 

(1) The place of performance for all obligations arising from this contract, including any claim for termination, 

is Lüdenscheid. 

(2) The place of jurisdiction is Lüdenscheid. This also applies to any actions on bills of exchange or cheques, 

in particular to claims arising from default proceedings. As long as judicial proceedings against us are 

not yet pending, however, we are entitled also to sue the customer at the court responsible for his 

domicile. 

(3) Applicable law is the law of the Federal Republic of Germany (including UN Sales Convention) 

(4) These Terms and Conditions of Sale, Delivery and Payment are valid only with respect to entrepreneurs 

as defined by § 14 German Civil Code (BGB).

Marks of conformity 

and characteristics 

Appendix 

Marks of conformity Properties 

VDE Germany 

NEMKO Norway 

Suitable for installation 

in furniture 

EMC mark of VDE 

SEMKO Sweden 

Security converter 

(Tronic Trafo) 

Austria 

Poland 

Suitable to be fitted 

directly on normally 

inflammable surfaces 

European mark for 

electrotechnical products 

Radio admission 

Mark for temperature 

protected converter 

KEMA Netherlands Protection class II 

SEV Switzerland 

DEMKO Denmark 

CEBEC-Belgium 

Protective extra-low 

voltage 

FIMKO Finland Mark for independent 

converter 

Communauté Européenne 

European 

Commun European 

Community ity 

51 

www.insta.de

52 

Insta Elektro GmbH 

Hohe Steinert 10 

D-58509 Lüdenscheid 

Postal address: 

Postfach 1830 

D-58468 Lüdenscheid 

Phone + 49 (0) 2351 936-0 

Telefax + 49 (0) 2351 936-1260 

www.insta.de 

info@insta.de 

You can find the Insta 

representation in your 

vicinity under 

www.insta.de > Contact 

www.insta.de 

Art.-no. 90600005

1 2 - Insta Elektro GmbH

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