Strautmann EK 1107 - Page 7

Remedying Faults in PP 1207–Klöckner Möller
Remedying faults PP 1207
page 7 –April 2005
Klöckner Möller control
C. With the KLM
transformer, two
voltages must be
checked.
1. 24V DC
2. 230V AC
When safety switch
S7 is equipped,
there must be 24V at
Terminal 4
When the safety
switch is on, there
must be +24V
voltage at K2,
Terminal A1 and at
the Terminal X2 on
the PCB.
There must be 230V
at Terminal 2 of
Safety Switch S7,
when equipped.
1.1 Control has no function
3. Faulty transformer and faulty
transformer fuse (KLM only)
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