Hettich EBA 20S - Page 4

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10 Circuit diagrams ................................................................................................. 26
10.1 Circuit diagram and plug assignment.............................................................. 27
10.2 Signals and test results................................................................................... 28
10.2.1 Speed sensor B3 (Tacho)........................................................................ 28
10.2.2 Motor ....................................................................................................... 28
10.2.3 Brake resistor R1 and overtemperature fuse F3...................................... 29
10.2.4 Lid lock Y1............................................................................................... 29
10.2.5 Imbalance switch..................................................................................... 30
10.2.6 Intermediate voltage on power board A1................................................. 30
11 Technical specification ....................................................................................... 31
12 Skeleton construction of EBA 20S...................................................................... 32
13 Index .................................................................................................................. 33