Mitsubishi CRn-500 Series Instruction Manual page 10

EMC Installation guideline and procedure
Coupling procedure of Ferrite core for SSCNET cable
The Ferrite core should be installed to the SSCNET cable between controller and other
SSCNET unit (ex. MR-J2B...) within 30 cm from the controller (See below).
If the customer do not install to the SSCNET cable with the Ferrite core, it will be become a
trouble by Immunity and emission noise.
Ferrite core
Nylon band
Additional AXISES card side
SSCNET cable
*1
Within 30cm
Make the cable one turn
*1 Caution
If necessary, in case of under the environment of much immunity noise, remove the sheath of
the SSCNET cable, and connect the shield that is inside a cable with the Earth [PE] terminal
directly by the cable. Please see the manual of the servo-amplifier unit.