Conrad FS20 AS4-3 Operating Instructions Manual

Version 04/13

OPERATING INSTRUCTIONS



Surface-mounted
remote switch „FS20 AS4-3“

Item no. 62 30 09

2

Introduction

Dear customer,
Thank you for purchasing this product.

This product meets the requirements of both current European and national guidelines.

In order to preserve this condition and ensure the safe operation of the product we kindly ask
you to carefully follow these operating instructions!

Please read the operating instructions completely and observe the safety and operation notes
before using the product!

All company names and product names contained herein are trademarks of the
respective owners. All rights reserved.

In case of any technical inquires please contact:
Germany: Tel. no.: +49 9604 / 40 88 80

Fax. no.: +49 9604 / 40 88 48
e-mail: [e-mail]
Mon. to Thur. 8.00am to 4.30pm
Fri. 8.00am to 2.00pm



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Table of contents

Page

1. Prescribed use ............................................................................................................... 4

2. Scope of delivery ........................................................................................................... 4

3. Technical specifications and features .......................................................................... 5

4. Explanations of icons .................................................................................................... 5

5. Safety instructions ......................................................................................................... 6

6. Installation ...................................................................................................................... 8

7. Programming and operation ....................................................................................... 11

a) Operating modes .................................................................................................. 11

b) Programming channels (address assignment) ................................................... 11

c) Operation .............................................................................................................. 12

8. Timer function .............................................................................................................. 12

a) Programming the timer ......................................................................................... 13

b) Timer operation .................................................................................................... 13

Starting the timer .................................................................................................. 13

Prematurely stopping the timer ............................................................................ 13

Deleting the timer function ...................................................................................14

9. Integrating the remote switch into the address system ............................................. 15

a) Assigning further addresses/address types ........................................................15

b) Deleting addresses and address types ...............................................................15

10. Resetting to the delivery state .................................................................................... 16

11. Handling .......................................................................................................................17

12. Maintenance and cleaning .......................................................................................... 18

13. Disposal ....................................................................................................................... 18

14. Tips and notes ............................................................................................................. 19

15. Quick reference guide ................................................................................................. 20

a) Programming ........................................................................................................ 20

b) Operation .............................................................................................................. 20

16. Declaration of conformity (DOC) ................................................................................. 21

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1. Prescribed use

The surface-mounted remote switch ‘FS20 AS4-3’ functions exclusively in conjunction with the
FS20 wireless control system.

4 switching channels can be switched on or off via the wireless control system’s transmitters.
Another feature is the integrated programmable timer function.
The casing is designed according to protection class IP65 and is weatherproof when used

outdoors, provided it is appropriately and properly installed.
Any use other than the one described above may damage the product and can also increase

the risk of short-circuit, fire, electric shock, etc.
No part of the product may be modified or adapted.

The safety instructions and installation notes in this user manual must be
observed without fail.

2. Scope of delivery

• Surface-mounted remote switch

• User manual

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3. Technical specifications and features

Operating voltage ....................................... 230 V/AC, 50 Hz

Power consumption in standby operation . 0.5 W

Maximum switching output ......................... 3680 W

Relay ........................................................... 4 switching contacts

Protection type ............................................ IP65

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

Radio frequency .......................................... 868.3 MHz

Receiver class............................................. SRD Class 2

Range .......................................................... > 100 m (free field)

Load type .................................................... Ohmic load

Line type and cross-section ....................... Stiff line: 1.5 - 4 mm²

Flexible line without ferrule: 1.5 - 4 mm²

Flexible line with ferrule: 1.5 - 2.5 mm²

Dimensions (W x H x D) ............................. 195 x 145 x 55 mm

Weight ......................................................... 500 g

4. Explanations of icons

The icon with a lightning flash in a triangle is used to alert you to potential
personal injury hazards such as electric shock.

The icon with an exclamation mark in a triangle points to particular dangers
associated with the handling, function or operation of the product.



The ‘hand’ icon indicates special tips and operational notes.

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5. Safety instructions

The product’s guarantee becomes invalid if the product is damaged as
a result of failure to observe these operating instructions. We do not
assume any liability for any resulting damages!

Nor do we assume liability for damage to property or personal injury
caused by improper use or failure to observe the safety instructions. In
such cases the product’s guarantee becomes invalid!

• Do not use this product in hospitals or medical institutions. Although the FS20 wireless
control system only emits relatively weak radio signals, these may cause life-support
systems to malfunction.

This may also be the case in other areas.

• For safety and licensing (CE) reasons any unauthorised alterations to and/or modification
of the product are not permitted.

• The product is designed in accordance with protection class I. Voltage/power may only be
supplied via the public power supply (230 V/AC, 50 Hz).

• This product is not a toy. Devices operated via the line voltage should be kept out of the reach
of children. Therefore take particular care when children are around.

• Never dismantle the product! There is danger of a fatal electric shock!

• Do not leave packaging material lying around. This may become a dangerous plaything in
the hands of children.

• The device is manufactured according to protection class IP65. The product may be used
outdoors, provided that it has been appropriately and properly installed and its casing is
closed correctly.

• To connect the device to the supply voltage as well as the consumer load or loads, work must
be carried out on the supply voltage or on live voltage-carrying parts.

Disconnect the device from the supply voltage (all poles) before you open its covers or
casing. Make sure you do the same for all the consumer loads that are to be connected or
are already connected.

Ensure that the supply voltage cannot be switched on by a third party while work is carried
out on the device. This can be done, for example, using mechanical security fixtures and
additionally using conspicuous warning signs.

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• Always replace the control panel cover in the casing and screw it in tightly before switching
on the supply voltage.

• Only people who are appropriately trained are permitted to carry out work on voltage­carrying parts. If you are not appropriately trained, please consult a qualified electrician who
is authorised to carry out such work.

• Make sure you only load the product up to the capacity indicated. An overload may lead to
the destruction of the device, a fire or an electrical accident.

• Do not use inadequate power cords. These should be sized according to the load to be
connected.

• In addition to indoor installation, the device may also be installed outdoors, in damp rooms
and in particularly dusty areas, provided that the safety and assembly instructions in this user
manual are followed.

The product then has the protection class IP65 (protection against contact and protection
against penetration of dust and hose water).

• Only rigid installation cables that are designed for fixed installations may be connected to
the device. The device should be fixed firmly within a solid installation (for example, wall­mounted using screws/dowels).

• The accident-prevention regulations, established by the Employer’s Liability Insurance
Association for electrical equipment and facilities, must be adhered to in commercial
facilities.

• Consult a skilled technician if you have doubts about the mode of operation, safety or
connection of the device.

• Handle the product with care; knocks, blows or even a fall from a low height can damage it.

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6. Installation

Before assembling and using the device, make sure you take note of all the
safety and assembly instructions in this user manual.

Only people who are appropriately trained are permitted to carry out work on
voltage-carrying parts. If you are not appropriately trained, please consult a
qualified electrician who is authorised to carry out such work.

Any incorrect work carried out on the supply voltage may lead to a fatal electric
shock. You endanger not only your own life but also the lives of others!

Two important factors play a part in determining a suitable installation location:

• Any cabling that may already exist

• Good radio reception
We therefore recommend that you test the radio reception at the installation location.

When you have found a suitable installation location, proceed with the installation as
follows:

• Disconnect the remote switch from the supply voltage!

• Open the remote switch’s casing by removing the 4 screws on the upper surface of the device
using a suitable screwdriver.

• There is 1 hole in each of the device’s 4 corners.
You can use a suitable pencil to mark the position of the remote switch through the four holes,

in order to drill holes in a wall to insert dowels, for example.
The installation location must be positioned so as to allow the rigid installation cables to be

securely guided into the remote switch.

Make sure that the drill holes or screws do not damage any cables, power
supply lines, gas pipes, or similar! Life-threatening danger!

Use appropriate screws/dowels to attach the remote switch at the installation location.

The 4 openings/plastic locknuts for the consumer load must face downwards
to the ground.