1. Controls and visual indication
Indicator for
1
display unit
7-segment
2
display
LED red
3
4
LED red
5
Set button
Mode / Enter
6
button
2. Functions and features
• The unit detects current system temperature from temperature
sensors TS or TT,
• shows the current system temperature on its display (in °C or °F),
• and generates 2 output signals according to the set output
configuration.
hysteresis function / N.O. (Hno)
hysteresis function / N.C. (Hnc)
window function / N.O. (Fno)
window function / N.C. (Fnc)
14
Mode/Enter Set
display of parameters and parameter values
LED ON = displayed temperature + 0.5°
(scrolling by holding pressed; incremental by pressing
acknowledgement of the parameter values
output 1
.5
OFF = indication in °C;
ON = indication in °F
display of the system temperature,
switching status;
lights if the output has switched
setting of the parameter values
briefly)
selection of the parameters and
1
2
3
4
5
6
output 2
analog 4 ... 20 mA (I)
analog 0 ... 10 V (U)