The SAU 2000 control modules are intended to measure air temperature in water protected rooms. In addition to measuring temperature they enable to adjust (correct) the temperature set point, as well as to utilise the indicating LED and the pulse push button. These sensors are encapsulated in a plastic case, in which two terminal boards are installed: a terminal board with a resistance-type temperature sensing element, and another one to which the potentiometer, the push button and the LED are connected. Based on the measured temperature information an adjustment in the control system can be done, resulting in temperature increase or decrease.
The plastic case is made of the ABS material. These sensors meet the requirements of the IP 30 ingress protection according to the EN 60 529 standard.
The pleasing design and the high-quality material guarantee that these sensors do not disturb even in inner rooms where high aesthetic demands are dictated. Both control module types are enclosed in TANGO boxes produced by the company ABB elektro, and as such they are a suitable supplement to wall switches, sockets, sensors and further elements of this series. The switches are meant for operation in a chemically non-aggressive environment.
Used sensing elements: Ni 1000/5000, Ni 1000/6180, Ni 891, Ni 10000/5000, Ni 10000/6180. Pt 100, Pt 500, Pt 1000, NTC 20kΩ atd.
|SAU 2000 temperature sensors with set point adjustment - prospectus|