Sensor Values; Outdoor Unit Temperature Sensors; Hydraulic Unit Temperature Sensors - Fujitsu Waterstage Comfort Series Maintenance Document

Air to water heat pump, refrigerant r410a inverter, outdoor/hydraulic unit
Table of Contents

Advertisement

Split system single phase type
2 3

Sensor Values

2 3 1 Outdoor Unit Temperature Sensors

Outdoor Heat Exchanger (outlet)
Temperature (°C)
Resistance value (kΩ)
Outdoor Discharge Pipe / Compressor / Expansion valve inlet
Temperature (°C)
Resistance value (kΩ)
Temperature (°C)
Resistance value (kΩ) 8,7
Outdoor Temperature
Temperature (°C)
Resistance value (kΩ)
Temperature (°C)
Resistance value (kΩ) 5,18 3,45 2,36 1,65

2 3 2 Hydraulic Unit Temperature Sensors

Heat Exchanger (Condensing sensor)
Temperature (°C)
Resistance value (kΩ) 176
Outdoor sensor
Temperature (°C)
Resistance value (kΩ) 7,60 5,85 4,60 3,60 2,85 2,30 1,85 1,50 1,20
Temperature (°C)
Resistance value (kΩ) 1
Heat pump flow and return sensor – DHW and heating zone 2 sensor – Swimming pool return sensor
Temperature (°C)
Resistance value (kΩ)
Temperature (°C)
Resistance value (kΩ) 8
- 32 -
-30
-20
-10
-5
95 6 50 3 27 8 21 0 16 1 12 4 9 63 5 98 3 84
0
5
10
15
169
130
101 79 1 62 6 40 0 26 3 17 8 12 3
70
80
90
100
6,3
4,6
3,4
-20
-10
-5
0
115
62,3 46,6 35,2 26,9 20,7 16,1 12,6 7,97
40
50
60
70
0
5
10
15
134
103
80,3 62,9 49,7 39,6 31,7 25,6 20,8 17,1
-20
-15
-10
-5
25
30
35
40
0,83 0,70 0,58 0,48
-15
72,5 55
30
35
40
45
6,5
5
4
0
5
10
20
20
30
40
50
120
2
5
10
15
20
20
25
30
35
0
5
10
15
45
-10
-5
0
5
42
32,5 25
50
55
60
65
3,5
3
2,5
2
30
40
50
60
2 5
1 7
1 2
60
30
40
45
50
20
10
15
20
25
20
15,7 12,5 10
70
1,7
Maintenance document "1792 - EN"
70
80
0 8
0 6

Advertisement

Table of Contents
loading

Table of Contents