Lauda ECO Silver E 4 S, Руководство по эксплуатации

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ECO Silver 10/2019 i
10 Technical data and graphs
The figures were determined according to DIN 12876.
Data applicable to all ECO SILVER thermostats
Ambient temperature range °C 5 – 40
Relative humidity Maximum relative humidity 80% at 31 °C and decreasing linearly to
50% up to 40 °C.
Contamination level 2
Setting resolution K ±0.01
Display resolution K ±0.01
Accuracy of indication K ±0.3 K and ±0.5 % of the relative measurement
Pump type/number of power levels Pressure pump/6
Discharge pressure, max. bar 0.55
Discharge flow, max. L/min 22
Viscosity of heat transfer liquid mm²/s Heating range: maximum 150;
Control range: ≤ 30
Display field LCD display 3.0"; 128 x 64 pixel
Programmer One program with a total of 20 temperature/time segments (

D)
Standard interface USB
Class of protection IP 21
Class designation lII
Marking FL (suitable for flammable and non-flammable liquids)
Overvoltages Overvoltage Category II and transient overvoltages according to
Category II.
Class of protection for electrical
operating equipment DIN EN
61140 (VDE 0140-1)
Class I