Instructions

230V / 50 Hz
L‘
L
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5. Installation
During both installation and dismantling of the
DuoFern Universal Dimmactuator (fm) there is a risk of
fatal electric shocks.
Observe the safety instructions for electrical connection in
chapter 7.
The DuoFern Universal Dimmactuator (fm) is intended for ush mounting.
We recommend using a deep box.
You require for installation a 58 mm ush-mounted box.
NOTE
In order to ensure optimal operation, the DuoFern Universal Dimmactuator
(fm) should not be installed on a metallic base or near metal objects.
5.1 Installation procedure
1. Switch o the mains (at the fuse box or consumer unit).
2. Electrical connection in accordance with chapter 7. / 7.1.
3. Reconnect the mains power.
4. Register the DuoFern Universal Dimmactuator (fm) in the DuoFern
radio network, see chapter 8.
5. Switch o the mains voltage again after registration has
been successfully completed.
6. Insert the DuoFern Universal Dimmactuator (fm) in the ush-
mounted box and lay the connecting cables in the box.
ATTENTION
◆ Avoid bending the antenna too far as it could otherwise break o.
7. Mount the cover plate on the ush-mounted box.
8. Reconnect the mains power.
9. The DuoFern Universal Dimmactuator (fm) automatically detects the
connected load.
The DuoFern Universal Dimmactuator (fm) is then ready for operation after
approx. 15 seconds.
13. Warranty conditions
RADEMACHER Geräte-Elektronik GmbH provides 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 are covered by the warranty.
The following are not covered by the warranty:
◆ Incorrect tting or installation
◆ Non-observance of the installation and operating instructions
◆ Improper operation or wear and tear
◆ External inuences, such as impacts, knocks or weathering
◆ Repairs and modications by third party, unauthorised persons
◆ Use of unsuitable accessories
◆ Damage caused by unacceptable excess voltage (e.g. stroke of lightning)
◆ Operational malfunctions caused by radio frequency overlapping and other such
radio interference
RADEMACHER shall remedy any defects, which occur within the warranty period free of
charge either by repair or by replacement of the aected parts or by supply of a new
replacement unit or one to the same value. There is no general extension of the original
warranty period by delivery of a replacement or by repair as per the terms of the warranty.
Subject to technical modications, misprints and errors. Illustrations not binding.
RADEMACHER
Geräte-Elektronik GmbH & Co. KG
Buschkamp 7
46414 Rhede (Germany)
[e-mail]
www.rademacher.de
Service:
Hotline [phone]*
Fax [phone]
[e-mail]
11. Technical Data
Supply voltage: 230 V / 50 Hz
Standby consumption: < 0,5 W
Minimum load: 25 W
Maximum load: 250 W
Transmitting power: 10 mW
Range in a building: approx. 30 m (depending on
construction)
Range outside: approx. 100 m
Transmission frequency: 434.5 MHz
Maximum no. of DuoFern transmitters: 20
Permissible ambient temperature: + 5 °C to + 40°C
Dimensions (Diameter / Hight): 48 mm / 24 mm
Dimming of: - Ohmic loads (e. g. bulbs)
- Leading-edge phase control *
- Trailing-edge phase control *
* transformer
9. Logging on and o per radio code
You can control the DuoFern Universal Dimmactuator (fm) directly using
the radio code in order, for example, to be able to connect further DuoFern
transmitters to the Universal Dimmactuator (fm) after installation. You will
nd the radio code on the enclosed label and on the rear side of the Universal
Dimmactuator (fm).
1. Enter the Universal Dimmactuator (fm)’s radio code in menu
“2.2. Radio code” of the DuoFern central operating unit.
2. Activate and confirm connect / disconnect mode for the
Universal Dimmactuator (fm) on the DuoFern central operating
unit.
3. Call up menu “2. Radio Settings”.
4. Activate function “2.1 Connect/disconnect” on the DuoFern
central operating unit.
5. Connect the Universal Dimmactuator (fm) with the DuoFern
central operating unit or disconnect from the DuoFern central
operating unit.
6. Assign the Universal Dimmactuator (fm) to the respective
groups / member numbers and names.
A more detailed description can be found in the DuoFern central operat-
ing unit’s operating manual.
10. Deleting all settings (Reset)
1. Press the Disconnect button until the indicator LED lights up
continuously red.
2. All of the settings are deleted and the logged in DuoFern trans-
mitters are automatically logged o.
3. All of the settings will be reset to the factory settings. Sub-
sequently, the DuoFern Universal Dimmactuator (fm) will be
reset to its delivery setting.
8. Logging DuoFern transmitters on/o
You must assign every required DuoFern transmitter to the DuoFern Universal
Dimmactuator (fm) in order that the Universal Dimmactuator (fm) can be
controlled with a DuoFern transmitter. You can assign max. 20 DuoFern
transmitters, e. g. DuoFern manual transmitter Standard to the Universal
Dimmactuator (fm).
1. Switch the desired DuoFern transmitter to connect-/ disconnect
mode (please refer to the corresponding operating instructions).
2. Press the “Connect (log-on)” or “Disconnect (log-o)” button
on the upper side of the housing.
3. The Universal Dimmactuator (fm) then transmits either a
log-on or log-o signal. Registering mode remains active for
120 seconds.
4. If registration is successful, the indicator light will light up
green constantly.
5. Register the next DuoFern transmitter. In order to do so, repeat
steps 1 to 3, or else terminate Logging on/o.
NOTE
The indicator LED lights up red if the registration process fails, for
example if:
◆ 20 DuoFern transmitters have already been registered.
◆ A unsuitable device (e. g. other DuoFern actuator) is registered.
◆ An attempt is made to log-o a DuoFern transmitter that is not
logged-on.
7.2 Connection terminals
7.1 Wiring diagram
Consumer
DuoFern
Universal
Dimmactuator (fm)
Incorrect wiring may lead to short-circuits and
destruction of the device.
◆ Observe the sequence of connector pin assignments in the
wiring diagram and on the type plate.
Connection instructions for local operation
You can use a switch to enable local control via the 230 V control input. The
maximum permissible cable length amounts to 10 m.
IMPORTANT
When the control input is used, the switch and the actuator must be con-
nected to the same phase (L). If the control input is not used, then nothing
may be connected to the terminal!
7. Electrical connection
Safety instructions
There is a risk of fatal electric shocks.
The electrical connection and all work on electrical systems
must only be carried out by a qualied electrician in accordance
with the connection instructions in these operating instructions.
◆ Carry out all installation and connection work only in an
isolated, deenergised state.
◆ Disconnect all phases of the mains power supply cable and
secure it to prevent reconnection.
◆ Check that the system is dead.
◆ Prior to connecting, compare the information about
voltage/frequency on the device with those of the local
electrical grid operator.
7. Electrical connection
6. Dismantling
1. Switch o the mains (at the fuse box or consumer unit).
2. Open the ush-mounted box.
3. Disconnect the DuoFern Universal Dimmactuator (fm) and
remove it from the ush-mounted box..
* 14 ct/minute on a German landline
operated by DT AG / Mobile charges
max. 42 cents/minute (Germany only)
12. CE Mark and EC Conformity
The DuoFern Universal Dimmactuator (fm), (Item no. 3500 04 64) complies
with the requirements of the current European and national directives.
1999/5/EC R&TTE directive
2006/95/EC Low voltage directive
2004/108/EC EMC directive
Conformity has been veried. The corresponding declarations and documen-
tation are available on le at the manufacturer’s premises.