Technical data
76 | Project planning manual for heat pumps for heating and domestic hot water preparation | 01.2012 www.dimplex.de
7.2 Heat pump manager
Table 7.2: Operator button functions
7.2 Temperature sensor (heating controller N1)
Depending on the heat pump type used, the following tempera-
ture sensors are already installed or must be additionally
mounted:
Outside temperature (R1) (see Chapt. 7.2.3 on page 77)
Temperature 1st, 2nd and 3rd heating circuit (R2, R5 and
R13)
(see Chapt. 7.2.4 on page 77)
Flow temperature (R9), as a frost protection sensor in the
case of air-to-water heat pumps
Outlet temperature of the heat source in the case of brine-to-
water and water-to-water heat pumps (R6)
Inlet temperature of the heat source in the case of brine-to-
water and water-to-water heat pumps (R24)
Domestic hot water temperature (R3)
Temperature of renewable heat accumulator (R13)
The heating controller N1 is available in 2 versions
(Chapt. 7.2.1 on page 76 and Chapt. 7.2.2 on page 77)
7.2.1 Heat pump manager WPM 2006 plus with integrated display
All temperature sensors to be connected to the heat pump man-
ager with integrated display must correspond to the sensor char-
acteristic curve shown in Fig. 7.4 on page 76.
Fig. 7.3: Heat pump manager WPM 2006plus with integrated display
Fig. 7.4: Standard NTC-2 sensor characteristic curve according to DIN
44574 for connecting temperature sensors to the heat pump man-
ager with integrated display
Button Standard display (see Fig. 7.1 on page 75) Change of setting
ESC
Activates or deactivates the keyboard block
Acknowledges a fault
Exits the menu and returns to the main display
Returns from a submenu
Exits a setting without saving changes
Modus
Selection of the operating mode
No action
Menue
Jumps to menu
No action
Shifts the heating curve downwards (colder) Scrolls downwards between menu items on one level
Lowers the value of a setting
Shifts the heating curve upwards (hotter) Scrolls upwards between menu items on one level
Raises the value of a setting
↵ No action
Selects a setting value in the corresponding menu item.
Exits a setting and saves changes
Jumps to a submenu
Temperature in °C
-20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60
Standard NTC-2 in
kΩ
14.6 11.4 8.9 7.1 5.6 4.5 3.7 2.9 2.4 2.0 1.7 1.4 1.1 1.0 0.8 0.7 0.6
NTC-10 in kΩ
67.7 53.4 42.3 33.9 27.3 22.1 18.0 14.9 12.1 10.0 8.4 7.0 5.9 5.0 4.2 3.6 3.1
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