Schematic Diagram - Danfoss Termix Compact 28 VMTD-FI Operating Manual

Operating Guide Termix Compact 28 VMTD-FI

5.2 Schematic diagram

DH
Supply
DH
Return
Your substation might look different than the schematic diagram shown.
Schematic description
B
Heat exchanger, DHW
F
Electronic controller
X
Plug connections
1
Ball valve
2
Single check valve
9
Strainer
District Heating Supply
DH Supply:
DH Return: District Heating Return
HE Supply: Heating Supply
Heating Return
HE Return:
DHW: Domestic hot water
HWC: Hot water circulation
Domestic cold water
DCW:
5.2.1 Technical parameters
Nominal pressure:
Max. DH supply temperature:
Min. DCW static pressure:
Brazing material (HEX):
Heat exchangers test pressure:
Sound level:
AQ232286477252en-010301 / LUK42263
10 Circulator pump
11 Domestic hot water pump
14 Sensor pocket, energy meter
16 Outdoor sensor
18 Thermometer
19 Surface sensor
PN 16
110 °C
0.5 bar
Copper
30 bar
≤ 55 dB
24 Delivered loose with unit
25 Pressure gauge with ball valve
27 Actuator
30 Flow controller with integrated control valve
40 Immersion sensor
48 Air vent, manual
© Danfoss | 2024.03 | 17
HE
Supply
HE
Return
DHW
DCW
HWC