techem vario 4.1.3 Betriebsanleitung Seite 28

Icons (Name plate/display)
CE M... ..
PN/PS
Key
D = Display
T = Name plate
28
Heat meter
(heat energy)
Cold meter
(cooling energy)
Combination meter, heat
with declared conformity
Inlet
Outlet
Error display (warning
triangle) for all displays
Representation for the
respective display areas
Display of flow direction
Marking the
calibrated value
(for the statement)
Calibration year, notified
body, ...
Pressure level
T e.g.
00555102
T e.g.
IP
T e.g.
E1
D e.g.
M1
D e.g.
DE-17-MI004-...
D qi [m /h]
3
D qp [m /h]
3
D qs [m /h]
3
D Θ / Θq [°C]
T ∆Θ [K]
4s
T
Article number
Meter protection class
electromagnetic
precision class
mechanical
precision class
Conformity number
lowest flow rate
(at qi/qp = 1:50)
Nominal flow rate
highest flow rate
Temperature range
Temperature difference
Temperature measure-
ment rate 4 seconds
T
T
T
T
T
T
T
T
T
T