22
EN
Display and control panel
Layout 4 digit Display divided into 2 sections: The rst 2 digits show the code and the last 2 show the
value of the code.
Default View By default the display will show the relative humidity RH %. This reading can be from the
external humidity/temperature sensor when available, if not the RH will be from the internal
humidity sensor.
Menu
Press and hold OK button for 3 sec to enter menu mode
Toggle Menu Page
Code: rH The Code is rH. The value can be set between 40 and 99 by
pressing the Up or Down key.
Default value is 60%RH. Follow these steps to change to the desired value:
1. Press OK. The Value digits will ash.
2. Press the Up or Down key to the desired value. Note that
p pressing and holding the Up or Down key will accelerate the
n number increment to 5 per second.
3. Press OK to save the new value.
Code Value
Up/increase
OK
Down/decrease
OK
Example
OK
OK
OK
Operation
4 digit display, indicating
temperature, RH, alarms etc.
USB for PC-TOOLS
RS485 for BMS (Modbus)
EXTERNAL RH/T sensor
ALARM
12VDC for heating coil,
LPHW, electric
Arrow Up - Increase
OK
Arrow Down - Decrease