RADEMACHER 9494-2 User Manual

Displayed below is the user manual for 9494-2 by RADEMACHER which is a product in the Blind/Shutter Accessories category. This manual has pages.

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VBD 662-2-1 (08.17)

DuoFern Multiple Wall Controller 9494-2

Instruction manual for the electrical connection and for commissioning

Item no. 3250 19 72 / Type: 9494-2 (ﬂush-mounted device for 230 V/ 50 Hz)

Dear Customer,

With your purchase of a DuoFern Multiple Wall Controller, you

have chosen a quality product manufactured by RADEMACHER.

Thank you for the trust you have placed in us.

RADEMACHER products have been developed with the greatest

possible convenience in mind. Having applied uncompromising

quality standards and thorough testing, we are proud to be able

to present this innovative product to you.

It’s brought to you by all the highly-

qualiﬁed personnel here at RADEMACHER.

Contents

i Dear Customer, ...................................................................2

1. This manual... ......................................................................5

1.1 How to use this manual .....................................................................5

2. Hazard symbols ..................................................................6

2.1 Levels of danger and signal words ................................................. 6

2.2 Symbols and depictions used ..........................................................7

2.3 Glossary - deﬁnition ............................................................................7

3. Included in delivery ...........................................................8

4. Front view of the operating unit .....................................9

5. Product description ........................................................ 10

5.1 Button functions ................................................................................ 12

5.2 Button combinations ....................................................................... 13

6. Technical speciﬁcations ................................................. 14

6.1 Conduct in the event of a power failure ................................... 16

7. Safety instructions .......................................................... 17

7.1 Intended use ....................................................................................... 18

7.2 Improper use ....................................................................................... 19

7.3 Required expert knowledge of the installer ............................ 19

8. Installation ........................................................................ 20

8.1 Printing the label insert ................................................................... 20

8.2 Selecting the suitable installation location ............................. 22

8.3 Connecting the DuoFern Multiple

Wall Controller 9494-2 ..................................................................... 22

8.4 Safety instructions for the electrical connection .......................23

8.5 Carrying out the Electrical Connection ..................................... 24

8.6 Connection of a lamp and push button .................................... 25

8.7 Connection Diagram with Changeover Switch ...................... 26

8.8 Installation after the electrical connection .............................. 27

Contents

9. Commissioning ................................................................ 28

9.1 Removing the factory default reservation for

buttons 1 and 2 ................................................................................. 29

9.2 Logging on DuoFern Devices ....................................................... 30

9.3 Logging oﬀ DuoFern devices ........................................................ 32

9.4 Logging on to the HomePilot® ..................................................... 33

9.5 Clearing up the DuoFern network .............................................. 35

10. Activating the jog mode ................................................ 36

10.1 Operation in jog mode .................................................................... 37

11. Setting the lighting ......................................................... 38

12. Changing the direction of rotation .............................. 39

13. Carrying out a hardware reset, e.g. if a unit fails .......... 40

14. Erase all settings, software reset .................................. 41

15. Dismantling ...................................................................... 42

16. Simpliﬁed EU Declaration of Conformity .................... 43

17. Warranty Terms and Conditions ................................... 44

18. Cut out label insert.......................................................... 45

1. This manual...

...describes the electrical connection, installation, commissioning

and operation of your DuoFern Multiple Wall Controller 9494-2.

1.1 How to use this manual

◆Before you begin, please read this manual through

completely and follow all the safety instructions.

◆Please also read the instruction manuals of the logged on

DuoFern devices as well as of the respective connected

appliance.

◆This manual is part of the product. Please store it in an

easily accessible place.

◆When passing the DuoFern Multiple Wall Controller on to a

third party, this manual must be passed on as well.

◆Damage resulting from non-compliance with these

instructions and safety instructions will void the warranty.

We assume no liability for any consequential damage.

2. Hazard symbols

The following hazard symbols are used in this instruction manual:

Danger of fatal electric shock

Danger area / dangerous situation

2.1 Levels of danger and signal words

DANGER!

This hazard will lead to serious injury or death if not avoided.

WARNING!

This hazard may result in serious injury or death if not avoided.

CAUTION!

This hazard may result in minor or moderate injury if not avoided.

ATTENTION!

This hazard may lead to property damage.

2.2 Symbols and depictions used

Depiction Description

1. Procedures

◆ Itemisation

1) or a) Lists

further useful information

Please read the respective manual.

2.3 Glossary - deﬁnition

DuoFern

◆RADEMACHER radio technology for controlling compatible

products.

HomePilot®

◆The HomePilot® is a central controller unit for RADEMACHER

radio products.

3. Included in delivery

a) 1 x Operating unit (50 x 50 mm) with removable cover panel

for the label insert

b) 1 x Spacer frame

c) 1 x Frame

d) 1 x Installation housing

Not illustrated

e) 1 x Label insert, see page 20.

f) 1 x Instruction manual

After unpacking please check and compare...

... the contents of the package with those speciﬁed above.

4. Front view of the operating unit

Symbol Description

T1 to T6 Buttons 1 to 6

LED 1 to LED 6 Each button has a red/white LED

LED 1/3/5 LED 2/4/6

5. Product description

Function

The DuoFern Multiple Wall Controller serves to log on and control

various DuoFern devices. The six operating buttons can be used

to transmit the desired commands to the logged on DuoFern

devices. Six two-tone LEDs (red/white) provide information on

the respective status of the operation.

Max. number of DuoFern devices

A maximum of 8 DuoFern devices can be logged on per button

group. When logging on, the individual DuoFern devices are

automatically detected and recognised by the DuoFern Multiple

Wall Controller.

Jog mode

To control Venetian blinds with slats, the DuoFern Multiple Wall

Controller can be switched to jog mode.

White LEDs used to display the status and for lighting

The white LEDs of the DuoFern Multiple Wall Controller can

additionally be used to display the status as well as for lighting.

If required, the brightness of the white LEDs can also be

adjusted with three diﬀerent settings.

5. Product description

Relay output [ L‘ ] and external control input [ Ext. ]

In addition, the DuoFern Multiple Wall Controller 9494-2 is

equipped with

◆a relay output [ L‘ ] for the connection * of an electrical

appliance: e.g. lighting when replacing a light switch.

◆an external control input [ Ext. ] for the connection * of

an additional external switch or button for the electrical

appliance.

* electrical connection, see page 25.

Buttons 1 and 2 are, ex works, reserved for the relay

output [ L‘ ] and to control DuoFern Universal

actuators.

If required, this factory setting can be removed,

see page 29.

Controller Design Function

Activate or deactivate

the light or appliance 1 x tap ON OFF

Control roller shutters /

Venetian blinds

1 x tap UP DOWN

tap again STOP STOP

Roller shutters /

Venetian blinds in

jog mode

1 x tap brieﬂy UP brieﬂy DOWN

1 x long UP DOWN

tap again STOP STOP

Dim light or save

interim values

1 x tap 0 to 100 % 100 % to 0

2 x tap go directly to

100 % go directly to 0

1 x tap in opposite

direction e.g. save 75 % e.g. save 45 %

Press and hold 0 to 100 % 100 % to 0

release e.g. save 75 % e.g. save 45 %

5.1 Button functions

T1 T2

T3 T4

T5 T6

0 %

100 %

5.2 Button combinations

Activate the registering

mode, see page 30.

Activate the log-oﬀ mode,

see page 32.

Clear the DuoFern

network, see page 35.

Activate the jog mode,

see page 36.

Activate the reversal of

rotation direction mode,

see page 39.

1 sec.

5 sec. 1 sec.

Software reset,

see page 41.

5 sec.

Set lighting,

see page 37.

5 sec.

6. Technical speciﬁcations

Mains supply [ L / N ]

Mains supply voltage: 230 V / 50 Hz

Consumption: Standby: < 0.6 W

Connection [ L‘ and L / N ]

Switching voltage: 230 V / 50 Hz

Maximum switching

capacity: ohmic load, e.g. bulbs

12 A (µ) (Type 1B)

inductive loads such as:

ﬂuorescent lamps, drives,

iron core transformers, e.g. for

extra-low voltage bulbs such as

halogen bulbs

6 A (µ) (Type 1B)

capacitive loads such as:

electronic transformers, AC/DC

transformer, e.g. for extra-low

voltage lamps such as halogen

lamps, LEDs, etc.

6 A (µ) (Type 1B)

Control input [Ext. ]

for an external, manual switch / push button on site

Input voltage: 230 V

Maximum length of the

control cable: 10 m

Improper use can lead to serious injuries or property dam-

age.

◆Due to the small contact distance (µ), not suitable for

disconnecting.

◆The DuoFern Multiple Wall Controller 9494-2 should not be

used for an electrically safe disconnection of the connected

appliances.

General information

Permissible ambient tem-

perature: 0 °C to 40 °C

Protection class: II (only for use in dry rooms)

Dimensions (W x H x D): 50 x 50 x 12 mm (operating unit)

Installation depth 32 mm (installation housing)

Connecting terminals: Screw terminals for max.

1.5 mm2 cable cross-section

6. Technical speciﬁcations

DuoFern radio technology

Transmission frequency: 434.5 MHz

Transmission power: max. 10 mW

Range:

indoors: approx. 30 m *

outdoors: approx. 100 m

* depending on the building structure

Max. number of DuoFern

devices:

8 per button group

24 in total

Factory settings

DuoFern devices: none

Jog mode: deactivated, for all groups

Allocation of switch relay: Buttons 1 and 2

Lighting: Oﬀ

6. Technical speciﬁcations

6.1 Conduct in the event of a power failure

Data retention following a power failure

All settings remain permanently saved. Data is not lost even

after a longer power failure.

The use of defective equipment can lead to personal injury

and damage to property (electric shocks / short circuiting).

◆Never use defective or damaged equipment.

◆Check that the DuoFern Multiple Wall Controller is intact.

◆Consult our customer service department in the event that

you discover damage, see page 48.

There is a risk of fatal electric shock when touching

electrical components of the DuoFern Multiple Wall

Controller 9494-2.

◆Switch oﬀ the mains power before removing the cover

panel.

◆The DuoFern Multiple Wall Controller 9494-2 should not be

operated without the cover panel and frame.

◆Assemble all the components of the operating unit before

inserting it into the installation housing.

Short-circuiting, caused when the DuoFern Multiple Wall

Controller 9494-2 is overloaded, poses a danger to life.

◆The maximum switching capacity must not be exceeded.

◆Only use the control output [ L‘ ] for connecting and

controlling electrical appliances (e.g. lighting etc.) within

the permissible load limits, see “Technical Speciﬁcations” on

page 14 .

7. Safety instructions

7.1 Intended use

Only use the DuoFern Multiple Wall Controller to log on and

control DuoFern devices.

Operating conditions

◆The associated tubular motor must be ﬁtted with a

mechanical or electronic end position switch.

◆Only use the DuoFern Multiple wlal Controller 9494-2 in

dry rooms.

◆For the electrical connection of the DuoFern Multiple Wall

Controller 9494-2, a 230 V/50 Hz power supply, together

with a site-provided disconnecting device (fuse), must be

available at the installation location.

◆The installation and operation of the radio systems is only

permitted for those systems and devices where a malfunction

in the transmitter or receiver would not cause a danger to

personnel or property or where this risk is already covered

by other safety equipment.

Using the DuoFern Multiple Wall Controller for any other purpose

than previously mentioned is not permissible.

Improper use can lead to serious injuries or property

damage.

◆Never use the radio system (e.g. DuoFern radio system) and its

components for the remote control of appliances and systems

with increased safety-relevant requirements or where there is

an accident risk. Such applications require additional safety

equipment. Observe the respective statutory regulations for

the installation of such systems.

◆The DuoFern Multiple Wall Controller 9494-2 should not be

used for an electrically safe disconnection of the connected

appliances.

There is a risk to life caused through short circuiting and

electric shocks if the DuoFern Multiple Wall Controller 9494-2

is used outside or in damp rooms.

◆Do not install and use the DuoFern Multiple Wall Controller

9494-2 outdoors or in damp rooms.

7.2 Improper use

The electrical connection, installation and commissioning of the

DuoFern Multiple Wall Controller 9494-2 must only be carried

out by a qualiﬁed electrician in accordance with the instructions

in this manual.

7.3 Required expert knowledge of the installer

8. Installation

The DuoFern Multiple Wall Controller 9494-2 is intended for

ﬂush mounting. We recommend installation in a deep 58 mm

ﬂush-mounted box or in an electronic socket.

The label insert must be printed and the electrical connection

must be carried out prior to installation.

8.1 Printing the label insert

DANGER!

There is a risk of fatal electric shock when touching

electrical components of the DuoFern Multiple Wall

Controller 9494-2.

◆Switch oﬀ the mains power before removing the cover

panel.

◆The DuoFern Multiple Wall Controller 9494-2 should not be

operated without the cover panel and frame.

◆Assemble all the components of the operating unit before

inserting it into the installation housing.

8.1 Printing the label insert

Templates can be found on our website: here,

individual label inserts can be created and printed.

www.rademacher.de

* Should you have no access to a laser printer, please alterna-

tively use standard printing paper for the label insert.

1. The provided label insert can be printed with the application

speciﬁed by you. Please only use a laser printer for printing. *

2. Lift the transparent cover panel from the operating panel and

insert the printed paper into the cover panel. Next, press the

cover panel on to the operating unit until it locks in place.

8.2 Selecting the suitable installation location

8.3 Connecting the DuoFern Multiple Wall Controller

9494-2

Avoid installation near disturbing sources

Radio systems that transmit on the same frequency

can cause interference.

◆Do not install the DuoFern Multiple Wall

Controller in the proximity of powerful radio

systems.

◆In order to ensure optimal operation, the DuoFern

Multiple Wall Controller should not be installed

on a metallic base or near metal objects.

Prior to the electrical connection, check that the voltage / frequency

on the type plate corresponds to that of the local mains supply.

Read the specifications relating to the electrical

connection detailed in the instruction manual of the

electrical appliance used.

Length of insulation stripped:

6 mm

All leads must be stripped to 6 mm.

8.4 Safety instructions for the electrical connection

DANGER!

There is a risk of fatal electric shock when touching

electrical components.

◆All connection and installation work must only be carried

out in a de-energised state.

◆Disconnect all phases of the mains power cable and secure

it to prevent any reconnection.

◆Check that the system is de-energised.

WARNING!

Using an incorrect installation housing can lead to personal

injury and damage to property (electric shocks / short

circuiting).

◆Only use the installation housing provided to connect and

install the DuoFern Multiple Wall Controller 9494-2.

◆Installation housings of other RADEMACHER products are

not compatible.

Connection instructions when using an external switch/

push button

◆When using the control input [Ext. ], you must connect the

external switches / push buttons and the DuoFern Multiple

Wall Controller 9494-2 to the same phase [L].

◆The maximum length of lead to connect an external switch/

push button must not exceed 10 m.

8.5 Carrying out the Electrical Connection

1. Ensure the mains is disconnected and check whether the mains

power cables are current-free.

2. Securely lay the connecting cables right into the ﬂush-mounted

box.

3. Remove the insulation on all leads down to 6 mm in length and

connect them according to the following connection diagram.

4. After the electrical connection, the installation of the

installation housing into the ﬂush-mounted box and the

installation of the operating unit are carried out, see page 27.

NL‘ N L L Ext.

230 V / 50 Hz

8.6 Connection of a lamp and push button

The additional connection terminals [ N ] and [ L ] are

solely intended for wiring the connected electrical

consumers and/or an external switch / push button.

◆Do not use the connection terminals [N] and [L]

for further indoor installations.

Lamp

External switch or

push button (optional)

NL‘ N L L Ext.

230 V / 50 Hz

8.7 Connection Diagram with Changeover Switch

Lamp

* Changeover switch (cross connection also possible)

The additional connection terminals [ N ] and [ L ] are

solely intended for wiring the connected electrical

consumers and/or an external switch / push button.

◆Do not use the connection terminals [N] and [L]

for further indoor installations.

8.8 Installation after the electrical connection

1. Insert the installation housing into the ﬂush-mounted box and

fasten it with the screws of the claw fasteners.

2. Place the frame on the installation housing and put the spacer

frame into the frame.

3. Then carefully insert the operating unit into the installation

housing .

4. Switch on the mains power supply again.

5. The lighting will turn on and the LEDs indicate the operational

readiness by means of a running (continuous) light.

9. Commissioning

Information for logging on DuoFern devices

Only DuoFern devices or devices within the same class/

category can be allocated to a speciﬁc button group.

When logging on, the individual DuoFern devices

are automatically detected by the DuoFern Multiple

Wall Controller, and the available button groups are

displayed.

Please read the instruction manual for the respective

DuoFern device.

Buttons 1 and 2 are, ex works, reserved for the relay

output [ L‘ ] and to control DuoFern Universal

actuators.

If required, this factory setting can be removed,

see page 29.

Controlling the relay output [ L‘ ] with a DuoFern transmitter

If a DuoFern transmitter is logged on to the DuoFern Multiple

Wall Controller 9494-2, the relay output [ L‘ ] can be switched

with this.

Max. number of DuoFern devices

You can log a maximum of 8 DuoFern devices on to each button

group.

9.1 Removing the factory default reservation for

buttons 1 and 2

To remove the reservation, no DuoFern devices

should yet be logged on to buttons 1 and 2.

Should DuoFern devices already be logged on, a

software rest must be carried out ﬁrst, see page 41.

Morning Mood

Wellness

Roller shutters

Removing the factory default reservation for buttons 1 and 2

1. Log oﬀ all DuoFern devices from buttons 1 and 2,

see information above.

2. 10 sec. Press and hold the button 2 for approx.

10 seconds.

LEDs 1 and 2 will light up white.

Restoring the factory default reservation for buttons 1 and 2

1. Repeat steps 1 and 2 above.

The LEDs 1 and 2 will light up red as soon as the reservation of

the buttons is restored.

The relay output [ L‘ ] can still

be operated via a DuoFern

transmitter after the

disconnection.

9.2 Logging on DuoFern Devices

1. Switch the desired DuoFern device to the registering mode (please

refer to the relevant instruction manual).

2. 1 sec. Activate the registering mode of the

DuoFern Multiple Wall Controller.

Simultaneously press and hold the

buttons 1 and 2 for 1 second.

LEDs 1 and 2 will ﬂash white.

120 sec. The registering mode remains active for

approx. 120 seconds.

3. After successfully logging on, the LEDs of the remaining available

buttons will light up white.

4. Tap on the desired available button group to allocate the new

DuoFern device to this button group. You can use the left or right

button. The successful assignment is conﬁrmed by the white LEDs

ﬂashing three times brieﬂy.

Notes on multi-channel actuators

The ﬁrst channel is initially assigned with multi-channel actuators

and then conﬁrmed by the white LEDs ﬂashing three times brieﬂy.

The LEDs that are still free then light up white again.

The next channel can now be assigned by tapping the desired

free button group.

If you want to skip a channel when logging on, proceed as

follows as soon as the free LEDs light up white:

Morning Mood

Wellness

Roller shutters

9.2 Logging on DuoFern Devices

5. 5 sec. Press any button

and hold for 5 seconds.

6. Once the channel has been successfully skipped, all LEDs will

brieﬂy ﬂash red.

7. You can then assign the next channel if the actuator has more

channels available.

8. Log-on the next DuoFern device.

Pay attention to the LEDs

All LEDs will light up red, one after the other, if the log-on was

unsuccessful. For example, if...

◆8 DuoFern devices are already logged on to a button group.

◆an unsuitable device is logged on.

Morning Mood

Wellness

Roller shutters

9.3 Logging oﬀ DuoFern devices

1. Switch the desired DuoFern device to the log-oﬀ mode

(please refer to the relevant instruction manual).

2. Activate the log-oﬀ mode on the

DuoFern Multiple Wall Controller.

Simultaneously press and hold the

buttons 5 and 6 for 1 second.

LEDs 5 and 6 will ﬂash red.

120 sec. The log-oﬀ mode remains active for

approx. 120 seconds.

3. After successfully logging oﬀ, the LED of the relevant button will

light up white.

Morning Mood

Wellness

Roller shutters

1 sec.

9.4 Logging on to the HomePilot®

In combination with the HomePilot®, all 6 buttons of the DuoFern

Multiple Wall Controller can be used to individually trigger scenes.

To do so, it must ﬁrst be logged on to the HomePilot®.

1. Open the user interface of the HomePilot® and click left on the

button [conﬁguration] and then on [register device].

9.4 Logging on to the HomePilot®

2. 1 sec. Simultaneously press and hold the

buttons 1 and 2 for 1 second to activate

the registering mode of the DuoFern

Multiple Wall Controller.

4. Click on the desired device and assign an individual name,

if required. In addition, a graphic symbol can be selected.

5. Save the setting. The DuoFern Multiple Wall Controller is then

listed on the left under "devices" and "transmitters" and can be

used immediately.

Morning Mood

Wellness

Roller shutters

3. Two devices are displayed in the left table after successfully

logging on:

◆a transmitter DuoFern Multiple Wall Controller

◆an actuator DuoFern Multiple Wall Controller

9.5 Clearing up the DuoFern network

This function enables you to log oﬀ all DuoFern devices from the

DuoFern Multiple Wall Controller that are no longer accessible

via radio.

Not all battery-operated DuoFern devices can be

logged oﬀ in this way.

A software reset must be carried out in order to logout

and delete all DuoFern devices, see page 41.

1. 5 sec. Activate the clear up.

Simultaneously press and hold the

buttons 1 and 2 for 5 seconds.

During the clear up period, LEDs 1 + 2

will ﬂash red.

2. Once the clear up process has been successfully completed,

LEDs 1 + 2 will brieﬂy light up white.

Cancelling the clear up function

You can cancel the clearing process at any time by brieﬂy

pressing any random button.

Morning Mood

Wellness

Roller shutters

10. Activating the jog mode

In the jog mode, the DuoFern Multiple Wall Controller can be

used, e.g. to control Venetian blinds.

1. 1 sec. Activate the switching mode.

Simultaneously press and hold the

buttons 2 and 5 for 1 second.

LEDs 2 and 5 will ﬂash red.

2. If there is a switching mode for one of the button groups, the

according LEDs 1 to 6 will light up white.

left LED white jog mode is deactivated

right LED white jog mode is activated

5 sec. Attention! The switching mode only

remains active for approx. 5 seconds.

Activate the jog mode for one button group

Morning Mood

Wellness

Roller shutters

10.1 Operation in jog mode

Tilting the slats

Brieﬂy tapping the operating buttons enables Venetian blinds

slats to be conveniently conﬁgured.

Driving the slats into the end position

Press the operating button longer to drive the Venetian blinds

into the end position. The drive can be stopped again by brieﬂy

tapping the button again, see page 12 "Button functions".

11. Setting the lighting

The DuoFern Multiple Wall Controller 9494-2 has permanent light-

ing that has four diﬀerent settings (Oﬀ + 3 levels of brightness).

Function when on standby

The lighting will shine permanently in the set brightness level.

5 sec. Attention! The setting mode

only remains active for approx.

5 seconds.

1. 1 sec. Activate the setting mode.

Simultaneously press and hold the

buttons 1 and 6 for 1 second.

LEDs 1 and 6 will ﬂash red.

2. Set the brightness level for the standby mode.

Brighter

Darker

Morning Mood

Wellness

Roller shutters

Morning Mood

Wellness

Roller shutters

Morning Mood

Wellness

Roller shutters

12. Changing the direction of rotation

This function can be used to change the direction of rotation of

a connected DuoFern component (e.g. a radio tubular motor) as

required.

To use this function, only one component may be

logged on per button group.

If several devices are already logged on, log on the

DuoFern component for which you want to change

the direction of rotation to one of the free button

groups.

5 sec. Attention! The reversal of rotation direction mode

only remains active for approx. 5 seconds.

Activating the reversal of rotation direction mode

1. 1 sec. Simultaneously press and hold

buttons 3 and 4.

LEDs 3 and 4 will ﬂash red.

Morning Mood

Wellness

Roller shutters

2. If there is a reversal of rotation direction mode for one of the

button groups, the associated LEDs 2, 4 and 6 will light up

white.

3. Press any button in the indicated button group to reverse the

rotation direction.

4. LEDs 1, 3 and 5 will brieﬂy light up red and turn white once the

direction of rotation has successfully been reversed.

13. Carrying out a hardware reset, e.g. if a unit fails

We recommend resetting the hardware if the DuoFern Multiple

Wall Controller 9494-2 fails.

All settings remain unaltered when the hardware

is reset.

1. Carefully pull the operating unit out of the installation housing.

2. Wait approx. 5 seconds and then carefully reinsert the operating

unit into the installation housing.

3. Subsequently check that the DuoFern Multiple Wall Controller

9494-2 is functioning correctly.

4. If the DuoFern Multiple Wall Controller 9494-2 is still not reacting,

carry out a software reset (see page 41) and test the DuoFern

Multiple Wall Controller 9494-2 with the factory settings.

A software reset must be carried out to reset the DuoFern

Multiple Wall Controller to the original default condition as

when supplied.

14. Erase all settings, software reset

1. Press and hold buttons 5 and 6

simultaneously until all LEDs

continuously light up red.

Morning Mood

Wellness

Roller shutters

2. All settings have been erased and reset to the default factory

settings. All of the registered DuoFern devices are automatically

logged-oﬀ.

15. Dismantling

1. Carry out a software reset (see page 41) to log oﬀ all DuoFern

devices from the DuoFern Multiple Wall Controller.

2. Ensure the mains are current-free. Secure it from restarting and

check that the system is de-energised.

3. Carefully pull the operating unit and then the frame out of the

installation housing.

4. Release the claw fasteners of the installation housing and pull it

out of the ﬂush-mounted box.

5. Disconnect the connecting cable from the installation housing.

6. Secure the connection point against restarting and the connecting

cable from unintentional contact.

DANGER!

There is a risk of fatal electric shock when touching

electrical components.

◆Disconnect all phases of the mains power cable and secure

it to prevent any reconnection. Check that the system is

de-energised.

16. Simpliﬁed EU Declaration of Conformity

RADEMACHER Geräte-Elektronik GmbH hereby declares that

the DuoFern Multiple Wall Controller 9494-2 complies with the

Directive 2014/53/EU (Radio Equipment Directive).

The full text of the declaration of conformity is available at the

following website:

www.rademacher.de/ce

17. Warranty Terms and Conditions

RADEMACHER Geräte-Elektronik GmbH shall provide a

24-month warranty for new systems that have been installed in

compliance with the installation instructions. All construction

faults, material defects and manufacturing defects shall be

covered by the warranty.

Your statutory warranty claims shall remain unaﬀected by this

warranty.

The following shall not be covered by the warranty:

◆Incorrect ﬁtting or installation

◆Non-observance of the installation and operating instructions

◆Improper operation or wear and tear

◆External inﬂuences, such as impacts, knocks or weathering

◆Repairs and modifications by third parties, unauthorised

persons

◆Use of unsuitable accessories

◆Damage caused by unacceptable excess voltages

(e.g. lightning)

◆Operational malfunctions caused by radio frequency

overlapping and other such radio interference

A prerequisite for the warranty is that the new device must have

been purchased from one of our approved specialist retailers.

Proof of this must be provided by presenting a copy of the bill.

RADEMACHER shall remedy any defects that occur within the

warranty period free of charge either by repair or replacement

of the aﬀected parts or by supplying a new replacement unit or

one to the same value. There shall be no general extension of the

original warranty period by delivery of a replacement or by repair

as per the terms of the warranty.

✂

18. Cut out label insert

30 mm

47 mm

RADEMACHER

Geräte-Elektronik GmbH

Buschkamp 7

46414 Rhede (Germany)

info@rademacher.de

www.rademacher.de

Service:

Hotline 01807 933-171*

Fax +49 2872 933-253

service@rademacher.de

* 30 seconds free of charge, subsequently

14 cents / minute from German ﬁxed line

networks and max. 42 cents / minute from

German cellular networks.

Subject to technical modiﬁcations, misprints and errors excepted. Illustrations not binding.

Table of Contents

RADEMACHER 9494-2 User Manual

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