GA05141_0702 - 09/2004
59
Installation
Installation instructions to maintain EMC
The MAG.DRIVE
digital
complies with the Electromagnetic Compatibility
(EMC) Directives of the EC. In order to maintain this the following installa-
tion instructions must be observed:
■ To connect the pump to the converter the prescribed Leybold cables
must be used.
■ The connection cables to the analog interface (control plug X14) and to
the serial interface (connector X7) must be shielded. The shields must
be connected to the metal housings of the SUB-D-connector and SUB-
D-socket.
2.7.1 Power supply connection X19
The converter is ready to be connected to line supply voltages between
200-240 V 50/60 Hz. The connection is established using the power cable
supplied, which is inserted at connector X19 at the rear of the converter.
The converter will be damaged if it is operated with the incorrect
supply voltage.
2.7.2 Pump connection
To avoid contact with hazardous voltages in case of malfunction
the pump must be connected to PE.
Connect the converter (X20) to the motor and magnetic bearing connection
of the pump (X23) and the PK communication connection (X24) using the
DRIVE/ BEARING cable.
Connect the converter (X21) to the TMS connection (X30) using the TMS
cable.
Also refer to Fig. 46.
Make sure that you have fixed all cables properly.
Caution
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