meibes Rossweiner Logoplus, Installation Manual, Page: 59 / 124

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9. Technical data
9.1 Calculator
Designation Value
Ambient class EN 1434 class C/MID E1 + M1
Protection class DIN
40050/IECEN 60529 IP 54 (heat meter)
IP 54 with encapsulated calculator (for cooling meter, heat & cooling meter, cooling & heat meter)
Standard interfaces Optical ZVEI according to IEC 870-5
Optional interfaces M-Bus, wireless, Pulse (2x)
9.2 Display
Designation Value
Indicator in the display LCD, 7-digit
Units MWh - kWh - GJ - MJ - kW - m³/h - l/h - m³ - l
Displayed values Power - energy - through flow - temperature - reading date value - reading date
Display update Upon button press or every 4 seconds
9.3 Volume measurement
Designation Value
Measuring cycle 2 ms
Calculation 125 ms
GB