Siemens RVA63.280 Basic Documentation page 106

D.h.w. control thermostat
(example)
106/184
Siemens Building Technologies
Landis & Staefa Division
70 °C
UEBW >= 10 °C
60 °C
∆T > 0 °C
56 °C
SD = 6 °C
50 °C
UEBW = boost of flow temperature setpoint
TBWw = Nominal setpoint of d.h.w. temperature
TR - SD = setpoint of the control thermostat minus the switching differential
W
TRw = setpoint of control thermostat
Basic Dokumentation RVA63.280, RVA53.280
TBWw + UEBW
TBWw
TRw
TRw -SD
(point of calibration)
CE1P2374E
19.04.2001