41
Installation manual
MARKING AND DESCRIPTION OF TEMPERATURE SENSORS
TABLE: Temperature sensors’ resistance type Pt1000:
Outdoor sensor
Outdoor sensor is intended for installation on north or northwest outer wall, approximately
2 m above the ground. Installation above windows or ventilation ducts isn’t allowed.
Mount sensor in a way to prevent influence of thermal losses (through the wall) on a sen-
sor. In other case temperature measurement will be false.
Surface sensor
Surface sensor is intended for installation on pipelines above circulation pump or mixing
valve. Clean the contact surface where the sensor will be mounted. Fix the sensor with a
spring.
Immersion sensor
Immerse the sensor till the end of the sleeve on the heat source. Fix the sensor with a
screw or a clip.
Room sensor or room unit
Room sensor or room unit is mounted on the inner wall of the living room, which is not
exposed to the sun and away from heat sources and drafts. First take off the lid, then
screw the base to the location ca. 1.5 meters above the ground. Installation is possible on
standard flush
-
mounted box or directly on the wall. For electrical connection two
-
wire
signal cable is needed. Radiators with thermostatic valves need to be fully open in a room
where room unit is mounted.
Temperature
[°C]
Resistance
[
W
]
Temperature
[°C]
Resistance
[
W
]
Temperature
[°C]
Resistance
[
W
]
Temperature
[°C]
Resistance
[
W
]
-
20
922
35
1136
90
1347
145
1555
-
15
941
40
1155
95
1366
150
1573
-
10
961
45
1175
100
1385
155
1592
-
5
980
50
1194
105
1404
160
1611
0
1000
55
1213
110
1423
165
1629
5
1020
60
1232
115
1442
170
1648
10
1039
65
1252
120
1461
175
1666
15
1058
70
1271
125
1480
180
1685
20
1078
75
1290
130
1498
185
1703
25
1097
80
1309
135
1515
190
1722
30
1117
85
1328
140
1536
195
1740
