Technical Specifications/Logs
Greenstar 4000 – 6 720 891 162 (2020/09)
88
13.3
Component resistance characteristics
The supply sensors (flow temperature sensor at heat exchanger
assembly and flow temperature sensor at flow pipe) share the same
resistance values.
▶ Refer to table 39.
13.3.1 Sensor values - Flow temperature sensor
Table 39 Flow temperature sensor
13.3.2 Sensor values - Cylinder temperature sensor
Table 40 Cylinder temperature sensor
13.3.3 Sensor values - Flue overheat thermostat
Table 41 Flue overheat thermostat
13.3.4 Sensor values - Heat exchanger assembly temperate limiter
Table 42 Heat exchanger assembly temperate limiter
13.3.5 Sensor values - Outside temperature sensor
Table 43 Outside temperature sensor (for weather-compensated control
units, accessory)
13.4
Code plug
Table 44 Code plug
Temperature [°C ± 10 %]
Resistance [
]
0
33 404
5
25 902
10
20 247
15
15 950
20
12 657
25
10 115
30
8 138
35
6 589
40
5 367
45
4 398
50
3 624
55
3 002
60
2 500
65
2 092
70
1 759
75
1 486
80
1 260
85
1 074
90
918.3
95
788.5
Temperature [°C ± 10 %]
Resistance [k
]
0
35 964
5
28 507
10
22 756
15
18 273
20
14 768
25
11 977
30
9 783
35
8 045
40
6 650
45
5 521
50
4 606
55
3 855
60
3 242
65
2 744
70
2 332
75
1 989
80
1 703
85
1 463
90
1 262
95
1 093
Normally closed thermostat
Temperature ( °C) Resistance (
)
Opening temperature
≥ 112
3500
Close temperature
≤ 111
6500
Normally closed thermostat
Temperature ( °C)
Opening temperature
≥ 120
Close temperature
≤ 80
Temperature [°C ± 10 %]
Resistance [
]
-20
2 392
-16
2 088
-12
1 811
-8
1 562
-4
1 342
0
1 149
4
984
8
842
12
720
16
616
20
528
24
454
Type
Gas type
Number
GR4700iW 24 S
Natural gas
20025
GR4700iW 24 S
Liquid propane (LPG) 20165
GR4700iW 21 S
Natural gas
20166
GR4700iW 21 S
Liquid propane (LPG) 20167
GR4700iW 18 S
Natural gas
20168
GR4700iW 18 S
Liquid propane (LPG) 20169
GR4700iW 15 S
Natural gas
20170
GR4700iW 15 S
Liquid propane (LPG) 20171
GR4700iW 12 S
Natural gas
20172
GR4700iW 12 S
Liquid propane (LPG) 20173