Technical Data - Tech Controllers EU-293v2 User Manual


HEAT/ COOL mode
This function enables the user to select the operation mode of the room regulator:
Use the buttons to select the type of system to be controlled. To confirm, press the MENU button (confirm and
go on to edit the next parameter) or press EXIT to confirm and return to the main screen view.
NOTE
 Cooling mode mustn't be selected in the case of using a floor sensor - it may lead to underfloor system
damage.

How to edit the minimum (T1) and maximum (T2) pre-set temperature
This function enables the user to set the minimum (T1) and the maximum (T2) pre-set room temperature. Select this
option - the parameter starts flashing. Use the buttons
button (confirm and go on to edit the next parameter) or press EXIT to confirm and return to the main screen view.

DEF factory settings
This function enables the user to restore factory settings. In order to do it, select Def function and press MENU to confirm.
Next, use the buttons
VII. TECHNICAL DATA
Power supply
Range of room temperature setting
Accuracy of measurement
Operation frequency
Supply voltage
Maximum power consumption
Operation frequency
Range of room temperature setting
Accuracy of measurement
COOL - controlling a cooling system
HEAT - controlling a heating system
to select YES and conform by pressing MENU.
EU-293 B v2
EU-293 Z v2
to set the temperature. To confirm, press the MENU
2xAAA 1,5V batteries
230V ± 10% / 50Hz
22
TECH
o o
5 C ÷ 35 C
o
± 0,5 C
868 MHz
0,5W
868 MHz
o o
5 C ÷ 35 C
o
± 0,5 C