25
7. Technical data
Supply voltage:
OT bus (approx. 50 mW)
Controller type:
modulating controller, works with Open-
Therm protocol (OpenTherm V4.0 with
SmartPower)
Temperature setting range:
+ 2 °C ... + 30 °C in increments of 0.2 °C
Memory locations:
42
Protection rating:
IP 20 in accordance with EN 60529
Protection class:
III in accordance with EN 60730-1
Operating temperature:
+ 0 °C ... + 50 °C
Power reserve:
4 hours
Mode of operation:
Type 1 STU in accordance with EN
60730-1
Rated impulse voltage:
0.33 kV
Pollution degree:
2
Software
Class A
8. Contact
Theben AG
Hohenbergstr. 32
72401 Haigerloch
GERMANY
Phone +49 7474 692-0
Fax +49 7474 692-150
Hotline
Phone +49 7474 692-369
Addresses, telephone numbers etc.
www.theben.de
