720XP-2RU datasheet(15/34 Pages) ARISTA

15 / 34 page

Chapter

Cabling the Switch

This chapter includes the following sections:

•

Connecting Power Cables

•

Connecting Serial and Management Cables

4.1

Connecting Power Cables

Directions for connecting the power cables.

Important:

Installation of this equipment must comply with local and national electrical codes. If necessary,

consult with the appropriate regulatory agencies and inspection authorities to ensure

compliance.

Read all installation instructions before connecting the system to the power source.

This equipment must be grounded. Never defeat the ground conductor.

This unit requires overcurrent protection.

Installation de cet équipement doit être conformes aux codes électriques locaux et nationaux.

Si nécessaire, consulter les organismes de réglementation appropriés et des autorités de

contrôle pour assurer la conformité.

Lire toutes les instructions d'installation avant de brancher le système à la source

d'alimentation.

Cet équipement doit être mis à la terre. Ne jamais modifier le conducteur de terre.

Cet appareil requiert une protection contre les surintensités.

The following AC power supply is supported. The switch can be powered by up to four power supplies.

PWR-1021-AC-RED

Power requirements vary by switch. Refer to Table 4: Switch Specifications (Power Draw) for

information regarding your specific system. Connect each AC power supply to a circuit that provides

the required power.

Rear Panel displays the location of the power supplies on the rear panel of the switch.

Note:

To Power down the Switch, remove all power cords and wires from the power supplies.

Input Power and Power Supply redundancy is dependent on the actual system power draw.

For maximum Input Power redundancy, each power supply should be connected to its own

input overcurrent protection.

720XP-2RU bảng dữ liệu(PDF) 15 Page - Arista Networks, Inc