25
13
SENSOR VALUES
The table below shows the electrical resistance values for each temperature on the sensors connected
to the boiler. To correctly measure these values, the sensors must be electrically disconnected from
their corresponding terminal block:
DHW/BOILER SENSOR PTC (1 k
Ω
at 25ºC)
R
(ohms)
Temp.
(ºC)
R
(ohms)
Temp.
(ºC)
815 0 1209 50
886 10 1299 60
961 20 1392 70
1000 25 1490 80
1040 30 1591 90
1122 40
FUMES SENSOR PT1000 (1 k
Ω
at 0ºC)
R
(ohms)
Temp.
(ºC)
R
(ohms)
Temp.
(ºC)
1000 0 1385 100
1097 25 1479 125
1194 50 1573 150
If there are significant differences with regard to the values in the table, the sensor must be changed.
Summary of Contents for LIGNUM NG 20
Page 1: ...INSTALLATION AND OPERATING INSTRUCTIONS LIGNUM NG ...
Page 36: ...Lignum NG 34 Outside ...
Page 42: ...Lignum NG 40 NOTES ...
Page 43: ...41 NOTES ...
