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Description
Purpose and application
The TOUCH DIM RC radio receiver module enables the
wireless control of two luminaire groups, each with up to 15
electronic control gears featuring the TOUCH DIM® function.
TOUCH DIM RC
The radio receiver can be installed in luminaires or, with the optional cable strain relief kit LMS CI BOX, in suspended ceilings.
Function
The radio receiver converts the radio signals from TOUCH
DIM WCU wall transmitters or TOUCH DIM RMC hand-held
transmitters to TOUCH DIM signals and transmits these to the
connected electronic control gears.
Design
The radio receiver is made up of the following components:
• Connections (A):
–– L, N: power supply
B
L
N
A
TOUCH DIM RC
Learn
Ch1
out
T1
Ch2
T2
out
A
C
–– Ch 1, Ch 2: floating outputs,
e.g. for connecting electronic control gear (channels 1
and 2)
–– Learn: optional pushbutton input for training and
untraining wall-mounted/hand-held transmitters
–– T1, T2: optional pushbutton inputs for control via a cable
Radio receiver module
Fitting instructions
• „Press to activate learn mode“ button for training/untraining
wall-mounted/hand-held transmitters (B)
• LED (C)
Installation
Safety instructions
The radio receiver must only be installed and put into operation
by a qualified electrician. The applicable safety regulations and
accident prevention regulations must be observed.
WARNING!
Exposed, live cables.
Danger of electric shock!
• Only work on the radio receiver if it has been
de-energised.
CAUTION!
Destruction of the radio receiver and other devices
due to incorrect installation!
• Adhere to the connection diagram.
• Do not exceed the maximum number of electronic control gears.
• Only use OSRAM electronic control gear or
transformers with the TOUCH DIM function.
• Only supply the radio receiver with an AC
operating voltage, especially in networks with
UPS systems.
• Do not wire pushbutton inputs (learn, T1, T2)
with an external voltage, especially not a mains
voltage of 230 V.
Selecting the installation location
Observe the guide values for the radio transmission ranges
when selecting an installation location; see „Technical data“. If
necessary, perform a range test before installing the unit.
L
The radio transmission range between the wall-mounted/handheld transmitter and radio receiver is influenced by the following
factors:
N PE
L
N
Ch1
Learn
TOUCH DIM RC
T1
T2
Ch2
• Construction materials
• Type and number of obstacles between the transmitter and
receiver
• Sources of interference and signal reflections
L
N
PE
Connecting the radio receiver
DALI EVG
DA
DA
D
L
N
PE
D Luminaire group on channel 1 (Ch 1)
E Luminaire group on channel 2 (Ch 2)
DALI EVG
DA
DA
L
N
PE
DALI EVG
DA
DA
E
L
N
PE
DALI EVG
DA
DA
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Appendix
Technical data
Operating voltage
220-240 V / 50-60 Hz
Current consumption
Approx. 9 mA
Power consumption
Max. 1.5 W
Inputs (learn,
T1, T2)
Inputs for floating make contacts
Outputs (Ch 1,
Ch 2)
Floating semiconductor relay, max.
45 mA / 240 V
Load capacity of
signal output
(electronic control
gears per output)
Max. 15 QTi DALI ECG or HTi transformers
or 15 QT DALI ECG
Max. number of
wall-mounted/
hand-held transmitters
30
Operating temperature
0 °C … +50 °C
Frequency band
868.3 MHz
Integrated overheating protection
Resets independently, not replaceable
Functional range
In the open air: Approx. 300 m
Halls: Approx 100 m
Passageways and corridors: Approx.
50 m
Rooms with wooden or plasterboard
walls: Approx. 30 m (max. 7 walls)
Rooms with brick or autoclaved aerated
concrete walls: Approx. 20 m (max. 3
walls)
Rooms with reinforced concrete walls:
Approx. 10 m (max. 1 wall)
Protection class
II
Protection type
IP 20
Dimensions
(L x W x H)
189 x 30 x 21 mm
Dimensioned drawing
IV 2009
TOUCH-DIM-RC_ma0904en_we1.01.indd
OSRAM GmbH
Kunden Service Center
Customer-Service-Center (CSC)
Steinerne Furt 62
86167 Augsburg
Germany
Tel : +49 (0) 1803 677 - 200
(kostenpflichtig / charges apply)
Fax.: +49 (0) 1803 677 - 202
www.osram.com
www.osram.de
40083210319382
4008321031938
Conformity with the relevant EU directives is
confirmed by the CE symbol.
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