RADEMACHER DuoFern 9471-2 User manual

VBD 621-22 (04.21)
Item no. 3514 06 63
EN DuoFern Motor Actuator 9471-2
Instruction manual for the electrical connection and for commissioning
Type: 9471-2

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Dear Customer,
With your purchase of a DuoFern Motor Actuator 9471- 2 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 quali-
ed personnel here at RADEMACHER.

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Contents
i DearCustomer,...................................................................2
1.  Thismanual.........................................................................4
1.1 How to use this manual .....................................................................4
2.  Hazardsymbols..................................................................5
2.1 Levels of danger and signal words .................................................5
2.2 Symbols and depictions used ..........................................................6
2.3 Glossary - denition ............................................................................7
3.  Includedindelivery...........................................................8
4.  Overviewandconnections...............................................9
4.1 Operating buttons and indicator light ...................................... 10
5.  Functionaldescription................................................... 11
5.1 Functional characteristics............................................................... 12
6.  Technicalspecications................................................. 14
7.  Safetyinstructions.......................................................... 17
7.1 Intended use ....................................................................................... 17
7.2 Improper use ....................................................................................... 18
7.3 Expert knowledge required by the installer ............................ 19
8.  Safetyinstructionsfortheelectricalconnection............20
8.1 Important information regarding the electrical connection ... 21
8.2 Connecting and installing the DuoFern
Motor Actuator 9471-2 .................................................................... 22
8.3 Connection diagram (e.g. for 24 V DC motors) ....................... 23
9.  LoggingDuoFerntransmitterson/o....................... 24
9.1 Logging on and o via radio code .............................................. 25
10. Deletingallsettings(reset)........................................... 26
11. Dismantling...................................................................... 27
12. SimpliedEUdeclarationofconformity..................... 28
13. Warrantytermsandconditions.................................... 29

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1. This manual...
...describes how to install, connect and commission the DuoFern
Motor Actuator 9471-2.
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 manual for the appliance
being used.
◆This manual is part of the product. Please store it in an easily
accessible place.
◆When passing the DuoFern Motor Actuator 9471-2 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 guarantee.
We assume no liability for any consequential damage.
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2. Hazard symbols
The following hazard symbols are used in this manual:
Risk 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! 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.
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2.2 Symbols and depictions used
Depiction Description
1. Steps to be taken
2.
◆ Itemisation
1) or a) Lists
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Further useful information
Please read the respective manual
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2.3 Glossary - denition
DuoFern
◆RADEMACHER radio technology for controlling compatible
products.
WR CongTool
◆RADEMACHER software for programming the DuoFern
Manual Control incl. automatic software updates for the
DuoFern Manual Control.
HomePilot®
◆The HomePilot® is a central control unit for RADEMACHER
radio products.
ELV
◆Extra-low voltage
SELV
◆Safety extra-low voltage

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3. Included in delivery
Included in delivery
a) 1 x DuoFern Motor Actuator 9471-2 incl. antenna
b) 1 x Instruction manual (not illustrated)
a)

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4. Overview and connections
2)
1) 4)
Pos. Symbol Description
1) Control input ( Up / Down or On / O )
Connection of an external switch / button for
manual control on site.
2) Potential-free relay contact - rotation direction
(down)
Connection of an electrical appliance
(e.g.amotor).
3) Potential-free relay contact - rotation direction (up)
Connection of an electrical appliance
(e.g.amotor).
4) 230 V / 50 Hz
Connection of the supply voltage.
3)

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4.1 Operating buttons and indicator light
Pos. Symbol Description
5) Connect button
Logging on to the DuoFern radio network
oraDuoFern transmitter.
6) STATUS Indicator light - status display
green ashing
constantly
litup
ashes
briey
Connection is active
Connection or disconnection
was successful
Control command
received
red ashing
constantly
litup
Disconnection is active
Connection or disconnection
was not successful
7) Disconnect button
◆Logging o from the DuoFern radio
network or a DuoFern transmitter.
◆Reset to the default factory settings
5)
6)
7)

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5. Functional description
You can use the DuoFern Motor Actuator 9471-2 for the following
applications:
◆Control of motors with a dierent supply voltage
(e.g.DCmotors)
◆Connection to the control inputs of other actuators and
controllers
◆Control of other suitable appliances
Potential-free relay contacts
The switching contacts of the DuoFern Motor Actuator 9471-2 are
potential-free and isolated in terms of safety for the 230 V / 50 Hz
supply voltage of the actuator.
Use in the DuoFern network
You can integrate the device into a DuoFern radio network,
forexample, to use a wide range of the functions of DuoFern
sensors and DuoFern transmitters, such as the HomePilot®.
Manual operation on site
An additional external locking roller shutter switch or button can
be connected to enable manual operation on site.
Installation and electrical connection
The DuoFern Motor Actuator 9471-2 is designed for ush mount-
ing. The electrical connection is carried out by means of clamping
the connecting cable in the existing spring clip.

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5.1 Functional characteristics
DuoFern HomePilot®
DuoFern Environmental Sensor
DuoFern Manual Control
* WR CongTool with DuoFern Manual Control
RolloTron Comfort DuoFern / Troll Comfort DuoFern
DuoFern Manual Transmitter Standard
DuoFern Wall Controller
Function Value
range
Factory
setting A B C D E F G
1. Manualoperation Up/stop/down -● ● ● ●
2. Directdrivetoadesired%-position 0%-100% -●
3. Manualmodeon/o on/o o ● ● ●
4. Automatictimeron/o on/o on ● ● ●
5. Randomfunction - - ● ● ●
6. Dawnfunction - - ● ● ● ●
7. Automaticdawnfunctionon/o on/o o ● ● ●
8. Automaticduskfunction - - ● ● ● ●
9. Automaticduskfunctionon/o on/o o ● ● ●
10. Sunfunction - - ● ●
11. Automaticsunfunctionon/o on/o o ● ● ●
12.  Sunshineposition 0%-100% 50% ● ● ●
13.  Windfunction - - ●
14.  Automaticwindfunctionon/o on/o o ● ● ●
15.  Windrotationdirection Up/down Up ● ● ●
16.  Rainfunction - - ●
17.  Automaticrainfunctionon/o on/o o ● ● ●
18. Rainrotationdirection Up/down Up ● ● ●
* The "WR CongTool" software can be downloaded from our website
at www.rademacher.de.

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5.1 Functional characteristics
DuoFern HomePilot®
DuoFern Environmental Sensor
DuoFern Manual Control
* WR CongTool with DuoFern Manual Control
RolloTron Comfort DuoFern / Troll Comfort DuoFern
DuoFern Manual Transmitter Standard
DuoFern Wall Controller
Function Value
range
Factory
setting A B C D E F G
19. Runtime 2s-150s 150s ● ● ●
20. Ventilationposition on/o o ● ● ●
21. Ventilationposition 1%-99% 80% ● ● ●
22. Reversalofrotationdirection on/o o ● ● ● ● ●
23. Connectivitytest - - ● ●
24. Connectwithradiocode - - ● ● ●
25. EndpointsettingforRADEMACHER
tubularmotorsviaradio - -
26. Resetviaradio(3-stage) - - ● ●
27. Single-buttonoperation - -
28. Jogmode - - ● ●
29. Venetianblindmode on/o o ● ● ●
30. Standardslatposition** 0%-100% 0% ● ●
31. Automatictiltaftermanualstop
direction“Down”** on/o on ● ●
32. Automatictilttosunshineposition** on/o o ● ●
33. Automatictilttoventilationposition** on/o o ● ●
34. Automatictiltaftermoving
toa%-position** on/o on ● ●
35. Slatruntime** 100-5000ms 900ms ● ●
36. Motordeadtime 0/160/480ms 0ms(o) ● ●
* See page 12 / ** Only available if “Venetian blind mode” is activated.

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6. Technical specications
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Mains connection [ L / N ]
Mains supply voltage: 230 V / 50 Hz
Consumption: Standby: < 0.5 W
Control input [ s E t ]
for an external roller shutter switch / button on site
Input voltage: 230 V / 50 Hz (Ri = 200 kW)
Potential-free relay contacts - rotation direction [ s / t ]
Maximum switching
capacity for a 230 V / 50 Hz
relay contact voltage :
6.5 A / 1500 W per channel
Ohmic load, e.g. bulbs
6.5 A / 1500 W
Inductive loads such as:
uorescent lamps, motors,
iron core transformers, e.g. for
extra-low voltage bulbs such as
halogen bulbs
5 A / 1150 W
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Potential-free relay contacts - rotation direction [ s / t ]
Maximum switching
capacity for a 230V /
50Hz relay contact
voltage
Capacitive loads such as:
electronic transformers, AC/DC
transformers, e.g. for extra-low
voltage bulbs such as halogen
bulbs, LEDs, etc.
5 A / 1150 W
Maximum switching
capacity for a DC
relay contact voltage :
Ohmic loads
up to 30 V:
up to 48 V:
up to 100 V:
up to 200 V:
up to 300 V:
6.5 A
1.5 A
0.5 A
0.3 A
0.2 A
Inductive loads (DC13 category):
max. 1 A at 24 V
Capacitive loads:
iThe maximum current (inrush
current) of capacitive loads must
not exceed the current of the
ohmic loads mentioned above.
6. Technical specications

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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
Maximum number of
DuoFern devices:
20
General information
Permissible ambient
temperature:
-20°C to + 55°C
Dimensions (W x H x D): 48.7 x 45.7 x 19.8 mm
Connecting terminals: Spring resistance connecting
terminals (0.1 mm2 - 1.5 mm2 )
Improper use can lead to serious injuries or property
damage.
◆Small contact distance (µ), not suitable for disconnecting
the device.
◆ Do not use the DuoFern Motor Actuator 9471-2 to disconnect
the connected appliance.
6. Technical specications
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7. Safety instructions
The use of defective devices can lead to personal injury
andproperty damage (electric shocks / shortcircuiting).
◆Never use defective or damaged devices.
◆Check that the DuoFern Motor Actuator 9471-2 is intact.
◆Consult our customer service department in the event that
you discover damage, see page 32.
7.1 Intended use
Only use the DuoFern Motor Actuator 9471-2 for the applications
mentioned on page 11.
The DuoFern Motor Actuator 9471-2 is suitable for switching mains
voltage, basic-insulated extra-low voltage (ELV) and separated
extra-low voltage (SELV).
Operating conditions
◆Only use the DuoFern Motor Actuator 9471-2 in dry rooms.
◆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 systems and devices where a malfunction in the
transmitter or receiver would not cause a danger to persons
or property or where this risk is already covered by other
safety equipment.
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7.2 Improper use
Improper use can lead to serious injuries or property
damage.
◆Do not use the DuoFern Motor Actuator 9471-2 to disconnect
the connected appliance.
◆Never use the radio system (e.g. DuoFern radio system)
and its components for the remote control of devices and
systems with increased safety-relevant requirements or where
there is an accident risk. Applications of this kind require
additional safety equipment. Observe the respective statutory
regulations for the installation of such systems.
Using the DuoFern Motor Actuator 9471-2 for any other purpose
than previously mentioned is not permissible.
7.1 Intended use
◆A separate power supply (e.g. mains adapter) may be needed
to supply power to the motor used. During installation,
pay attention to the respective operating and installation
conditions and check whether the motor power is within the
range of the actuator's switching capacity.
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i Radio systems that transmit on the same frequency
can cause interference.

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There is a risk to life caused through short circuiting and electric
shocks if the DuoFern Motor Actuator 9471-2 is used outside.
◆Do not install and use the DuoFern Motor Actuator 9471-2 in
a roller shutter box / outside or in damp rooms.
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7.3 Expert knowledge required by the installer
The electrical connection, installation and commissioning of the
DuoFern Motor Actuator 9471- 2 must only be carried out by
aqualied electrician in accordance with the instructions in this
manual.
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7.2 Improper use

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8. Safety instructions for the electrical connection
WARNING! WARNING!
Short-circuiting, caused when the DuoFern Motor
Actuator 9471- 2 is overloaded, poses a danger to life.
◆The maximum switching capacity must not be exceeded.
Please observe the details in the “Technical Specications”,
see page 14.
Prior to the electrical connection, check that the voltage /
frequency on the type plate corresponds to that of the local
mains supply.
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 lead and secure it
to prevent any reconnection.
◆Check that the system is de-energised.
ATTENTION!
A defective antenna can lead to malfunctions or failure of
the DuoFern Motor Actuator 9471- 2.
◆The antenna lead must not be shortened and damaged.