1. System Installation Requirements
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TI 32P01J10-01EN
Intersecting Cables
With unshielded power cables, place a grounded steel plate with a thickness of at least 1.6 mm
over the cables where they intersect with signal cables.
Signal cables
Steel plate (1.6 mm or thicker, grounded)
Unshielded power cables
Protective grounding system
F010603.ai
Figure Intersecting Cables under Pit/Free-access Floor
Ambient Temperature
The ambient temperature where signal and bus cables are laid must be within the limits specified
for each cable.
Measures against EMI
As a rule, avoid laying the cables on the floor. However, lay them on the floor only if there are no
duct and no pit. In that case, it is required to cover them with shield plates or take other measures
to suit the EMC Directive.
Nov. 27, 2015-00