User Manual

Answers for infrastructure.
Innovative, energy-efficient
sensors for flush mounting
Energy-saving Symaro™ sensors for flush mounting –
suited for use with the range of DELTA switches
New members in the Symaro family: Innovative sensors for flush mounting
extend the range of reliable Symaro sensors. The products are extremely slim
and of compact design. They offer extended functionality and are marketed in
the design of the DELTA switches.
All types of active sensors can be matched
to the respective electrical installation
and to different types of controls. The
output signal ranges can be config-
ured depending on the requirements
(DC 0…5 V, DC 0…10 V, 0…20 mA, or
4…20 mA). In addition, a freely select-
able switching contact is available for
each measuring variable. Symaro sensors
for flush mounting have been developed
for worldwide use in connection with all
types of commercially available recessed
conduit boxes and meet all installation
requirements: In combination with the
versatile frames of the DELTA switches,
they blend perfectly into any room sur-
roundings. Hence, Symaro sensors offer a
high level of flexibility when it comes to
integration into existing or new systems
and applications.
■ Comprehensive range of sensors
for flush mounting
Symaro offers a new range of sensors
specifically developed for flush mounting.
In addition to the choice of temperature,
humidity, and air quality sensors, the
Symaro range for flush mounting now
includes multisensors for the simultaneous
acquisition of several measuring variables.
What’s more, thanks to their wide choice
of configurations, the sensors can be
matched to specific application needs.
The Symaro sensors for flush mounting
are available for the following measuring
variables:
– Temperature (active and passive
output signals)
– Humidity (humidity only, humidity/
temperature)
– Air quality (CO
2
only, CO
2
/VOC*, CO
2
/
temperature, VOC/temperature)
* VOC: volatile organic compound (mixed gas)