Characteristic Curve Temperature Sensor Outdoor Unit; Characteristic Curve Temperature Sensor Indoor Unit - Dimplex LAW 9IMR Instructions D'installation Et D'utilisation

LAW 9IMR - LAW 14ITR

9.4 Characteristic curve temperature sensor outdoor unit

NTC - 10
-20
Temperature in °C
k 105
25
Temperature in °C
k 10.0
NTC - 5
-20
Temperature in °C
k
52.7
25
Temperature in °C
k 5.00
NTC - 200
1
Temperature in °C
k 525.00
70
Temperature in °C
k 43.73

9.5 Characteristic curve temperature sensor indoor unit

9.5.1 Sensor characteristic curves
-20 -15
Temperature in °C
NTC-2 in k 14.6 11.4
NTC-10 in k 67.7 53.4
15 20 25 30 35
2.9 2.4 2.0 1.7 1.4
14.9 12.1 10.0 8.4 7.0
The temperature sensors to be connected to the heat pump
manager must correspond to the sensor characteristic curve il-
lustrated in Fig.9.1 on pag. 17. The only exception is the out-
door temperature sensor included in the scope of supply of the
heat pump (see Fig.9.2 on pag. 17)
70
60
50
40
30
20
10
0
-20 -15 -10 -5 0 5 10 15 20
Außentemperatur [°C]
Fig. 9.1: Sensor characteristic curve NTC-10
www.gdts.one
-15 -10 -5 -2
80.2 58.2 44.0 37.4
26 28 30 32
9.57 8.76 8.04 7.38
-15 -10 -5 -2
38.9 29.1 22.0 18.7
26 28 30 32
4.78 4.38 4.02 3.69
5 10 15 20
448.00 326.00 294.33 242.20
75 80 85 90
37.35 32.20 28.16 24.60
-10 -5 0 5
8.9 7.1 5.6 4.5
42.3 33.9 27.3 22.1
40 45 50 55
1.1 1.0 0.8 0.7
5.9 5.0 4.2 3.6
25 30 35 40 45 50 55 60
452162.66.04 · FD 9912
Air sensor (outdoor unit)
0 2 5
33.6 30.3 25.9
34 36 38
6.78 6.24 5.74
Pipe-mounted sensors (outdoor unit)
0 2 5
16.8 15.1 13.0
34 36 38
3.39 3.12 2.87
Hot gas sensor (output compressor)
25 30 35
200.00 167.57 138.03 133.80
95 100 105
21.37 18.50 16.60
20
18
10
16
14
3.7
12
18.0
10
60
8
0.6
6
3.1
4
2
0
-20 -15 -10 -5 0
Fig. 9.2: Sensor characteristic curve NTC-2 according to DIN 44574
Outdoor temperature sensor
9.5.2 Mounting the outdoor temperature
sensor
The temperature sensor must be mounted in such a way that all
weather conditions are taken into consideration and the meas-
ured value is not falsified.
On the external wall of a heated room used as living space,

if possible on the north or north-west side of the building

Do not install in a "sheltered position" (e.g. in a wall niche or
under a balcony)
Not in the vicinity of windows, doors, exhaust air vents,

external lighting or heat pumps

Not to be exposed to direct sunlight at any time of year
-
Dimensioning parameter sensor lead
Conductor material
Cable-length
Ambient temperature
Laying system
External diameter
10 15 18 20
20.2 15.8 13.8 12.5
40 50 60 70
5.30 3.59 2.49 1.76
10 15 18 20
10.1 7.92 6.88 6.27
40 50 60 70
2.65 1.79 1.24 0.88
40 45 50 55
98.00 82.00 64.50
110 115 120 130
14.50 13.30 12.80 10.80
5 10 15 20 25 30 35 40 45
Außentemperatur [°C]
Cu
50 m
35 °C
B2 (DIN VDE 0298-4 /
IEC 60364-5-52)
4-8 mm
English
22 24
11.4 10.5
80 90
1.27 0.93
22 24
5.72 5.23
80 90
0.64 0.47
60 65
59.00 50.71
50 55 60
EN-17