1.1 Technical Specifications
Operation voltage 220-240V~, 50Hz
Standby power consump-
tion
Max 0.25W
Relay:
Resistive load Max 15A / 3450W @ 230V
Inductive load cos φ= 0.3 max 1A
Sensing units NTC 15kOhm at 25°C
Sensing values:
0°C 42 kOhm
25°C 15 kOhm
50°C 6 kOhm
Hysteresis ± 0.4°C
Ambient temperature -10 to +30°C
Frost protection tempera-
ture
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)
DEVIreg™ 530
4 Installation Guide
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