Viessmann VITOTROL 100 UTA-RF, Руководство по установке

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Clock thermostat
Rated voltage 3 V
–
2 batteries LR 6
Switching hysteresis 0.4 to 1.5 K
Power consumption 2 W
Protection class II
Protection IP 20
Ambient temperature
& during operation 5 to 40 °C
& during storage and transport -20 to 40 °C
Function Type 1B to EN 60730-1
Wireless receiver
Reception frequency 868 MHz
Power supply from the control unit
Ambient temperature 0 to 55 °C
Protection IP 20 to EN 60529
Protection class II to EN 60730-1
& The clock thermostat transmits:
–
with every heat demand and con-
sumption
–
with each changeover of the time
switch for DHW heating
–
and cyclically every 30 min
& All switching data are saved in non-
volatile form in case of power fail-
ure.
No heat demand is executed during
power failure.
Specification
15
53
55
246