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• Points of cautions applicable when wiring the R7M Series
To external apparatus
Keep the cable as
short as possible.
Motor
Drive Cable
Shielded
Earth
Clamp
Remove a part of the shielded
cable cover and ground it
to the internal panel
plate using an earth
clamp.
To external apparatus
Maintain distance between
cables and noise sources.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: + 81 ( 6 ) 6659-8201 Fax: + 81 ( 6 ) 6659-8510 E-mail: info@m-system.co.jp
Cable
To connect with
apparatuses outside
the control panel via
Modbus, ground the
cable shield using
an earth clamp.
Grounding in pig tail form
is not effective.
Keep the wires away from
each other at both ends of
the filter.
Noise
Filter
EM-7803-B Rev.8
R7M-TS4
P. 7 / 7
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