Sensor Resistance Tables - Samson TROVIS 5433 Mounting And Operating Instructions

12.3 Sensor resistance tables

Resistance values with PTC measuring element
Type 5224 Outdoor Temperature Sensor, Type 5264 and Type 5265 Flow and Return Flow
Temperature Sensor, Type 5264 Storage Tank Temperature Sensor
–20 –10 0 10
°C
W 694 757 825 896 971 1010 1050 1132 1219 1309 1402 1500 1601 1706 1815 1925
Type 5244 Room Panel
Switch position , terminals 1 and 2
Resistance values with Pt1000 measuring element
Type 5227-2 Outdoor Temperature Sensor, Type 5277-2 (thermowell required) and
Type 5267-2 (contact sensor) Flow, Return Flow and Storage Tank Temperature Sensors,
Type 5207-61 for instantaneous system VS2.
Type 5257-1, Type 5257-5 (room panel) Room Temperature Sensors.
°C –35 –30
W
862.5 882.2
°C 15 20
W
1058.5 1077.9 1097.3 1116.7 1136.1 1155.4 1174.7 1194.0 1213.2 1232.4
°C 65 70
W
1251.6 1270.7 1289.8 1308.9 1328.0 1347.0 1366.0 1385.0 1403.9 1422.9
°C 115 120
W
1441.7 1460.6 1479.4 1498.2 1517.0 1535.8 1554.5 1573.1
20 25 30 40
°C 10
W 679
–25 –20
901.9 921.6 941.2
25 30
75 80
125 130
50 60 70
15 20
699 720
–15 –10 –5
960.9 980.4
35 40 45
85 90 95
135 140 145
80 90 100
25 30
741 762
0 5
1000.0 1019.5 1039.0
50 55
100 105
150
EB 5433 EN
Appendix
110 120
10
60
110
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