Room temperature sensor with operating elements, panel switch programme THERMASGARD® FSTF NTC1,8K D2 L
The THERMASGARD® FSTF room temperature measuring transducer is used for air temperature measurement or setpoint adjustment, for presence detection or as a room control and operating device with temperature sensor, push-buttons, potentiometers and status indicators (LEDs).
The in-wall transmitter is mounte either individually or in combination with light switches, socket outlets, etc. in high-quality panel switch brand programmes, such as preferably from Gira, Berker, Merten, Jung, Siemens or Busch-Jaeger (with in-wall adapters).
It is used in non-aggressive, dust-free environments, in refrigeration, air conditioning and cleanroom engineering, and in interior spaces, such as living rooms, offices, hotels, etc.
Measuring ranges
–30...+60 °C
Range suppression
in the button
Electrical connection
via plug terminals, 0.14 - 1.5 mm²,
on safety extra-low voltage only, max. 42 V AC, 60 V DC
Installation
in in-wall flush box Ø 55 mm
Permissible air humidity
max. 90 % r. H., non-precipitating air
Protection class
III (according to EN 60 730)
Protection type
IP 20 (according to EN 60 529)
Sensor
NTC1,8kOhm
Measuring transducer
power supply 24 V DC, range
0...+50 °C (other ranges optional)
Testing current
< 2.0 mW
Housing
plastic, colour pure white glossy (similar to RAL 9010)
(other colours are possible on request with colour variants
depending on the respective switch programme)
Manufacturer
GIRA System 55 Standard