Juniper QFX5240 - Connect the QFX5240 Switch to Power; Ground the QFX5240 Switch

Connect the QFX5240 Switch to Power
IN THIS SECTION
Ground the QFX5240 Switch | 79
How to Connect AC Power to a QFX5240 Switch | 81
Ground the QFX5240 Switch
To ensure proper operaon and to meet safety and electromagnec interference (EMI) requirements,
you must connect QFX5240 switches to earth ground before you connect it to power.
You must install QFX5240 switches in a restricted-access locaon and ensure that the chassis is always
properly grounded. QFX5240 switches come with a two-hole protecve grounding terminal provided on
the chassis. See Figure 24 on page 80. Under all circumstances, use this grounding connecon 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 connecon. This tested system meets or exceeds all
applicable EMC regulatory requirements with the two-hole protecve grounding terminal.
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