Technical information

RADIO HAND-HELD TRANSMITTER COMFORT
Function
■
Single operation of all radio bus receivers from any location
(switching, dimming, shutters)
■
Calling up of up to 5 light scenes
Special product features
■
Master dimming button for dimming a light scene that has been
called up
■
Master ON/OFF button for collective operation of all taught-in
transmitters
Number of channels
■
24 independent channels in three groups of eight channels each
■
Selection of the group via group button, indication of the active
group via LED
Technical data
Supply voltage: 6 V =
Batteries: 4 x Micro alkaline LR 03
Battery service life: approx. 3 years, depending on
the frequency of switching
Battery empty indication: repeated flashing of all LEDs
when transmitting
Operating temperature: 0 to 55 °C
Dimensions (L x W x H): 192 x 53 x 23 mm
Order no.: 2766
GENERAL RADIO DATA
Transmitter – receiver assignment
■
Assignment to the transmitter is saved in the receiver
■
Assignments are made via teaching – no programming with a PC is
necessary
■
Unique code (unambiguous function assignment transmitter – receiver)
Transmitter
■
Transmission of the information as a radio telegram
■
Reliable transmission by sending the telegram multiple times
■
Control of any desired number of receivers by a single transmitter,
enables master functions
Receiver
■
30 transmitters can be taught per receiver (exceptions: Signal
amplifiers surface-mounted: 60 transmitters, shutter actuators:
14 transmitters can be taught)
■
5 light scenes can be taught per receiver (other than radio motion
detector power pack and radio push-button actuators)
■
Reduced reception sensitivity during teaching to avoid incorrect
assignments
Good building biology characteristics
■
Low transmission power < 10 mW represents no electromagnetic
pollution (compare with cell phone: approx. 2000 mW)
■
Transmission only when actuated, no continuous radio emissions
Technical data
Transmission frequency: 433.42 MHz (ASK)
Bandwidth: ± 100 kHz
Transmission power: < 10 mW
Transmitter range: typ. 100 m in free field
(see illustration above)
Note exceptionsRadio codes: > 1 billion
Approval: R&TTE (for EU and EFTA countries)
30
FACTS YOU SHOULD KNOW
TECHNICAL INFORMATION
Master
dimmer button
8 channels Master
ON/OFF
5 light scenes 3 group-LEDs
Free field definition
Overview of the operating elements of the
radio hand-held transmitter comfort