Shield Treatment Of Cables - Mitsubishi Electric M800W Series Connection And Set Up Manual

M800W/M80W Series Connection and Setup Manual
41 Appx.4: EMC Installation Guidelines

41.5.2 Shield Treatment of Cables

Use shielded cables for the cables wired outside the panel.
Use a shield clamp within 10 cm of the lead-out port from the panel. (Refer to "EMC Countermeasure Parts: Shield
Clamp Fitting".)
(1) DC power supply cable [J070/J071 cable]
Operation panel
Personal
computer unit
Operation panel
I/O unit
- Use a shield clamp within 10 cm from the panel's inlet/outlet.
- When using a ferrite core, install it on both ends of the connected units.
- Always install a ferrite core (refer to "EMC Countermeasure Parts: Ferrite Core") on the general-purpose stabilized
power supply. The ferrite core may not be required depending on the selected power supply.
(2) Remote I/O cable [J210 cable]
Control panel
Control unit
- Use a shield clamp within 10 cm from the panel's inlet/outlet.
- When using a ferrite core, install it on both ends of the connected units.
(3) LAN cable [J303 cable]
Operation panel
Control unit
- Use a shielded cable. Use a shield clamp within 10 cm from the panel's inlet/outlet.
- When using a ferrite core, install it on both ends of the connected units.
IB-1501268-K
Shield clamp
J070/J071 cable
J070/J071 cable
Ferrite core
Shield clamp
J210 cable
Ferrite core
Shield clamp
J303 cable
Ferrite core
632
Control panel
General-purpose
stabilized power supply
General-purpose
stabilized power supply
Control panel
Remote I/O unit
Control panel
Peripheral device