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10DX3111 INSTRUCTION MANUAL
2.3 Location
Stray electromagnetic and electrostatic fields normally encountered in most industrial areas will
have no effect upon the operating characteristics of the ABB Instrumentation Magnetic Flowmeter.
It is recommended, however, that the meter not be installed within the immediate proximity of
heavy induction equipment.
In-the-line meter maintenance is minimized with this instrument. Further, as no operating adjust-
ments are required in the ABB Instrumentation Magnetic Flowmeter, servicing accessibility is of
secondary importance unless greasy sludges or liquids bearing insulating materials which tend to
coat pipe walls are to be metered. However, sufficient access room should be allocated to facili-
tate electrical interconnection and permit field replacement of electrodes should the need arise.
The installation site must be provided with a convenient source of power as specified with the Con-
verter/Driver. The line should have a disconnect switch and a suitable fuse or circuit breaker as
given on the interconnection diagram of the receiving instrument instruction bulletin. Further, if the
pipeline is not in itself a good ground, a suitable earth ground must be made available in proximity
to the installation site.
2-3
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