5.2
Disassembly
•
Disconnect the frequency inverter from mains voltage and protect it against
being energized unintentionally.
•
Remove covers (1) and (2) of the frequency inverter.
•
Loosen the M2 screw (7) on the communication module
•
Unplug the communication module from Slot B (4) by unlocking the locking
hooks (9) on the right and left hand side of the module from the case of the
frequency inverter using a small screwdriver.
The looking hooks (9) are located at the place where the looking hooks (10) for
the upper cover (1) project from the case of the frequency inverter.
•
To do this, carefully insert the screwdriver in the gap between the case of
the module and the frequency inverter and push the locking hook inwards in
the direction of the arrow (
). As soon as the right hand side is unlocked,
pull the module out a bit on the right hand side and hold it.
•
Hold the module on the right hand side while unlocking the locking hook on
the left hand side in the same way (
).
•
Pull the module out of the slot by gently pulling on the right and left hand
side alternately.
•
Disassemble the PE spring (5).
•
Mount the two covers (1) and (2).
24
CM-EtherCAT
07/13