Sensors
49
VVM 240
15 Outside sensor
83 Temperature sensor, hot water
88 Temperature sensor, immersion heater mode
(upper submerged tube)
89 Temperature sensor, supply line
93 Temperature sensor, return
Temperature sensor data
Sensor placement
-30
53,44
4,60
-20
29,20
4,31
-10
16,62
3,90
-40 102,35
4,78
Temperature (°C)
Resistance (k
)
Voltage (V)
-35 73,51
4,70
-25
39,29
4,47
-15
21,93
4,12
-5
12,71
3,65
0
9,81
3,38
5
7,62
3,09
10
5,97
2,80
15
4,71
2,50
20
3,75
2,22
25
3,00
1,95
30
2,42
1,70
35
1,96
1,47
40
1,60
1,27
45
1,31
1,09
50
1,08
0,94
