1.1
Technical Specifications
Operation voltage
220-240~, 50Hz
Standby power consumption Max. 0.25W
Relay:
Resistive load
Inductive load
Max 10A / 2300W @ 230V
cos φ= 0.3 max 1A
Sensing units
NTC 15kOhm at 25°C
Sensing values:
0°C
25°C
50°C
42kOhm
15kOhm
6kOhm
Hysteresis
± 0.4°C
Ambient temperature
-10°C to +30°C
Frost protection temperature 5°C -
Temperature range
( ) 5-45°C with floor sen-
sor only
Cable specification max
1x4mm
2
or 2x2,5mm
2
Ball pressure temperature
75°C
Pollution degree
2 (domestic use)
Type
1C
Storage temperature
-20°C to +65°C
DEVIreg™ 528
4
Installation Guide
