26 Quick Start Guide: 7500N Series Modular Switches
Cabling Secondary Ground Chapter 4: Cabling the Modular Switch
Figure 4-1 shows the supported power supplies for the 7500N family of switches.
Figure 4-1: Supported Power Supplies
4.2 Cabling Secondary Ground
Appendix C displays the location of the secondary grounding pads on front panel of the switch chassis.
After mounting the switch into the rack, connect at least one of the secondary grounds to the data
center ground. After the switch is grounded, ESD wrist straps can be grounded by connecting them to
one of the attach points.
Important! Grounding wires and grounding lugs are not supplied.
Wire size should meet local and national installation requirements.
Commercially available 2 or 4 AWG wire is recommended for installations in the U.S.
À la terre et de mise à la terre fils cosses ne sont pas fournis.
Calibre des fils doit satisfaire des exigences de l'installation locale et nationale.
Disponible dans le commerce 2 ou 4 AWG fil est recommandé pour les installations aux États-Unis.
Important! This equipment must be grounded. Never defeat the ground conductor. This unit requires over-current
protection.
Cet équipement doit être mis à la terre. Ne jamais modifier le conducteur de terre. Cet appareil
nécessite de protection contre les surintensités.
1 PWR-3KT-AC-Red
2 PWR-2700-DC-R
3 PWR-3K-DC-Red
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