Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
3
Troubleshooting
Fuse
WARNING!
Electric shock!
Upon opening the housing, live parts are exposed!
Î Always disconnect the device from power supply be-
fore opening the housing!
The device is protected by a fuse. The fuse holder (which also holds the spare fuse)
becomes accessible when the cover is removed. To replace the fuse, pull the fuse
holder from the base.
LED flashes red.
Sensor fault.
Short circuit or line break.
Disconnected temperature sensors can be checked
with an ohmmeter. Please check if the resistance values
correspond with the table.
°C
Ω
Pt1000
-10
961
-5
980
0
1000
5
1019
10
1039
15
1058
20
1078
25
1097
30
1117
35
1136
40
1155
45
1175
50
1194
°C
Ω
Pt1000
55
1213
60
1232
65
1252
70
1271
75
1290
80
1309
85
1328
90
1347
95
1366
100
1385
105
1404
110
1423
115
1442
15
Publicité
Chapitres
Table des Matières
