Rockwell Automation 2711P PanelView Plus Terminal User Manual - Manual (Page 54)

54 Publication 2711P-UM001J-EN-P - November 2009
Chapter 3 Power Connections
On most PanelView Plus DC terminals, the earth/ground terminal is
internally connected to the DC- terminal within the product.
The PanelView Plus terminals have isolated and nonisolated
communication ports. Refer to
Communication Port Isolation on page
169 for details.
ATTENTION
Damage or malfunction can occur when a voltage potential
exists between two separate ground points. Make sure the
terminal does not serve as a conductive path between ground
points at different potentials.
IMPORTANT
For more information, refer to Wiring and Grounding Guidelines
for PanelView Plus Devices, publication
2711P-TD001 .