Actual Value 2 Of D.h.w. Temperature; Flow Rate; Actual Boiler Return Temperature; Actual Value Of The Flue Gas Temperature - Baxi QAA73.110 Basic Documentation

Room unit for boiler control with opentherm interface
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Description
Line 55
Description
Line 56
Description
Line 57
Description
Line 58
Description
Line 59
Siemens Building Technologies
HVAC Products

4.4 Actual value 2 of d.h.w. temperature

The current d.h.w. temperature of the second d.h.w. sensor is displayed.
Press the line selection buttons to select line 55.
Display
0 ... 127
4.5
D.h.w. flow rate
The flow rate currently passing through the d.h.w. circuit is displayed.
Press the line selection buttons to select line 56.
Display
0 ... 16

4.6 Actual boiler return temperature

The current boiler return temperature is displayed.
Press the line selection buttons to select line 57.
Display
–40 ... +127
4.7

Actual value of the flue gas temperature

The current flue gas temperature is displayed.
Press the line selection buttons to select line 58.
Display
–40 ... +500

4.8 Actual value of solar collector temperature

The current solar collector temperature is displayed.
Press the line selection buttons to select line 59.
Display
–40 ... +250
Basic Documentation QAA73.110 Room unit
Error! Style not defined.
Unit
°C
Unit
l/min
Unit
°C
Unit
°C
Unit
°C
37/70
CE1P2284en
19.06.2002

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