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Instructions for use
EN
TECHNICAL DATA
RCD1 / RCD2
RCD1 Premium /
RCD2 Premium
Illuminated display Yes Yes
Temp. sensor type Murata NTC (10 kE)
Possibility of connect-
ing an auxiliary temp.
switch (AUX)
Yes Yes
Lighting sensor Yes Yes
Humidity sensor Yes Yes
Air quality sensor No Yes
Air pressure sensor Yes Yes
Power communication line bus communication line bus
Maximum use 0.02 W 0.02 W
Level of protection IP 30 acc. to EN 60529 IP 30 acc. to EN 60529
Safety class III acc. to EN 60730-1 III acc. to EN 60730-1
Case PC thermoplast PC thermoplast
Dimensions (w x h x d) 82 × 125 × 16,5 mm 82 × 125 × 16,5 mm
Ambient temperature 0 ÷ 40 °C 0 ÷ 40 °C
Storage temperature -20 °C ... +65 °C -20 °C ... +65 °C
Weight 115 g 135 g