380
Gira electrical installation systems
KNX system
devices, actuators,
sensors
Intelligent room temperature
control
The Gira KNX servo 3, which is
powered by an electric motor, is
used to control room temperatures
for heating systems. It is suitable
for use with heaters, radiators,
convectors, in heating circuit
distributors (for example for
underfloor heating), and many
other systems. The servo is
mounted directly on a valve
connection (M30 × 1.5). Special
features of the Gira KNX servo 3
include an integrated room
temperature sensor, intelligent
time-switched valve flushing,
and other convenient software
functions.
Standard vs. Komfort
Gira offers KNX actuators in various
functional depths. Standard
versions offer a favourable price/
performance ratio and are suitable
for use in combination with the
Gira servers. Komfort versions are
characterised by their high degree
of functionality and flexibility.
Intelligent analysis of
environmental influences
The Gira KNX system offers
various products that analyse
and evaluate data from the
surroundings, including
brightness, temperature and
weather data, and then forward
this to various actuators. The
actuators then control lighting,
heating, blinds and awnings,
for example, as well as motorised
windows.
KNX actuators
The actuators in the KNX system
convert commands from presence
detectors, buttons and automatic
control switches into actions –
for example, awnings retract and
extend, lighting equipment or
heating is switched on and off. In
this way, the Gira building systems
technology enables resources
to be managed intelligently and
efficiently
Dimming LEDs perfectly
The new Gira KNX 4-gang dimming
actuators have been specially
optimised for the control of modern
high-voltage LED lamps. Equipped
with a host of new functions and,
of course, the new KNX Secure
Standard, they are designed to
deliver optimal dimming results.
Here too, customers can naturally
choose between the Standard
and Komfort version.
VDE-certified safety
Nearly all Gira KNX products
suitable for 230 V mains voltage
have also been tested for electrical
safety in accordance with VDE –
as evidenced by the VDE logo on
their device sticker in many cases.
KNX system devices as
cornerstones and extension
tools for the KNX system
Gira KNX system devices are used
to set up a KNX communication
structure and supply the KNX
system with power. Various Gira
KNX gateways also enable
connection to systems such
as DALI.
More possibilities offered by intelligent and functional products
As a systems provider, Gira makes a large number of components available for building a
powerful KNX system. The Gira product range includes a wide range of different sensors,
actuators and system devices – so you can set up an intelligent building systems technology
that is always at the cutting edge.
