VIII.
SOFTWARE UPDATE
To upload new software, disconnect the controller from the network. Insert the USB flash drive containing the new software
into the USB port. Then connect the controller to the network while holding down the EXIT button. Hold down the EXIT button
until you hear a single beep marking the start of new software uploading. Once the task is completed, the controller restarts
itself.
CAUTION
•
The process of uploading new software to the controller may only be carried out by a qualified installer.
After changing the software, it is not possible to restore the previous settings.
•
Do not turn off the controller while updating the software.
IX.
TECHNICAL DATA
* AC1 load category: single-phase, resistive or slightly inductive AC load.
** DC1 load category: direct current, resistive or slightly inductive load.
Power supply
230V ± 10% / 50 Hz
Max. power consumption
5W
Ambient working temperature
5
÷
50
°
C
Potential contacts 1-8 max. output load
0.3A
Pump max. output load
0.5A
Potential-free contact nominal output load
230V AC / 0.5A (AC1) *
24V DC / 0.5A (DC1) **
NTC sensor thermal resistance
-
30 ÷ 50°C
Operation frequency
868MHz
Fuse
6.3A
Transmission IEEE 802.11 b/g/n
