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Radio Instabus converter
The converter links the
radio bus system to the
Gira Instabus KNX/EIB
system. It receives radio
signals, converts them
and forwards them to the
Instabus KNX/EIB system.
By linking these two
systems, it is possible to
use the mutual advantage:
Instabus KNX/EIB devices
can be operated from any
point, e.g. with the radio
remote control, and sen-
sors can also be installed
where no bus cables are
available or desired.
Repeater
for greater ranges
If the range of the radio
signals isn’t sufficient,
you can use the repeater:
It receives weakened
signals from assigned
transmitters and trans-
mits them again at a high
signal level. This ensures
that all commands reach
the receiver.
Radio receiver module
DRA
The radio receiver module
is installed together with
radio DRA actuators in a
distributor and wired to
them. It receives radio
telegrams via an integra-
ted antenna and forwards
them via a separate data
cable to the radio DRA
actuators. Up to 30 ac-
tuators can be connected
to a receiver module.
A radio additional antenna
is required with installation
in a metal distributor. It
is installed outside the
distributor and connected
to the reception module.
Radio DRA actuators
With the DRA radio
actuators, light and blind
applications can be im-
plemented in a building
centrally, and an existing
conventional distributor
installation can be upgra-
ded to radio, for example.
They are installed in a
distributor together with
the radio receiver mo-
dule without negatively
affecting each other’s
reception quality.
The radio DRA actuators
include a radio control
unit 1–10 V, a radio uni-
versal dimming actuator,
a radio blind actuator and
a radio switching actuator.
Additional radio bus components
The Gira radio bus system offers solutions for the widest variety of installation
environments, e.g. radio DRA components, with which existing conventional distributor
installations can be upgraded to radio. If isolated solutions are to be implemented via
radio within an Instabus KNX/EIB installation and integrated into the Instabus, this can be
accomplished easily via the Gira radio Instabus converter. In large buildings, a repeater
ensures that radio transmitters and receivers can also communicate over a greater
distance.
Radio DRA receivers and actuators Radio gateway
43872_Fachinfo_Funkbus_GB 24.08.2005 9:05 Uhr Seite 18
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