Connecting The Ptx5000 Grounding Cable; Tools And Parts Required To Ground The Ptx5000; Connecting The Ptx5000 To Earth Ground - Juniper PTX5000 Hardware Manual

Connecting the PTX5000 Grounding Cable

IN THIS SECTION

Tools and Parts Required to Ground the PTX5000 | 220

Connecting the PTX5000 to Earth Ground | 220

Tools and Parts Required to Ground the PTX5000
Gather the tools required to ground the PTX5000:
• Grounding cable (which you must provide)
• Grounding lug (depending on your configuration, 0-AWG or 4-AWG (21.2 mm
supplied with DC PDUs, and can be used for grounding.)
• M6 screws or UNC 1/4-20 screws
• Electrostatic discharge (ESD) grounding wrist strap
SEE ALSO
Verifying the PTX5000 Parts Received | 203
Connecting the PTX5000 to Earth Ground
You ground the PTX5000 by attaching a grounding cable to the chassis. You must provide the grounding
cable. Depending on your configuration, 0-AWG or 4-AWG (21.2 mm
PDUs, and can be used for grounding. See
on page 164 for more information. You must install the PTX5000 in a restricted-access location and
ensure that the chassis is always properly grounded. The PTX5000 has a two-hole protective grounding
terminal provided on the chassis. See
grounding connection to ground the chassis. For AC-powered systems, you must also use the grounding
wire in the AC power cord along with the two-hole grounding lug connection. This tested system meets
or exceeds all applicable EMC regulatory requirements with the two-hole protective grounding terminal.
"PTX5000 Chassis Grounding Cable and Lug Specifications"
Figure 86 on page 221. Under all circumstances, use this
2
) cable lugs are
2
) cable lugs are supplied with DC
220