Technical data
Mains device:
Nominal voltage:
230 –240 V~, +10 %/–15 %
Frequency:
50–60 Hz
Power reserve:
5 hours
Power consumption: typically 0.5 VA capacitive
Contact:
Two-way switch, switching of
choice of external wires is
permitted
max. 6 A (1) /250 V~
min. 1 mA/5 V DC (SELV/PELV
switching is not permitted)
Battery-operated device:
Batteries:
2 x alkaline batteries 1.5 V,
AA type
Power reserve during
battery change:
10 minutes
Mode of operation: Type 1 B in accordance with
EN 60730-1
Contact:
Two-way switch, floating
max. 6 (1) A/250 V~
min. 1 mA/5 V DC
Contact material:
AgSnO
2
Temperature range:
+6 °C to +30 °C
in increments of 0.2 °C
Permissible ambient
temperature:
0 °C ... +55 °C
Control period:
5–30 min. (PD
controller)
Control capture range: ±0.2 K to 5 K
(PD controller)
Switching hysteresis:
±0.2 K to ±1.0 K
(hysteresis controller)
Memory locations:
42
Protection class:
II in accordance
with EN 60730-1
for designated
installation
Protection rating:
IP 20 in accordance
with EN 60529
Time accuracy:
≤ 1 s/day at 20 °C
Pollution level:
2
Load current:
max. 5 A internal NTC
max. 6 A external NTC
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