CR
CP
Î
Î
Î
Figure A-6
Shielding and Grounding with a Great Distance between Monitor and Programmable
Controller
S7-400 and M7-400 Programmable Controllers, Installation Manual
C79000-G7076-C424-01
www.gkbpx.com
Shield bus
Assembling and Installing Systems
Monitor with
separate
electronic
ground and
housing
ground
Outer shield
connected
to ground
clamp
A-25