PWR-2700-DC-R datasheet(36/80 Pages) ARISTA

36 / 80 page

7. Tighten the two captive screws (on the bottom of the adapter) to the power supply module. Torque

screws with #2 Posidriv to 2 N-m (17.7 in.-lbs.).

8. Attach the power cable to the DC power source.

Important: Apply the ground connection first during installation and remove last when

removing power.

Appliquer le motif connexion tout d'abord pendant l'installation et supprimer dernière lors du

retrait de puissance.

4.6

Power Supply Specifications

Table 7: Power Supply Specifications (each PSU) shows the power supply specifications for each of

the PSUs supported.

Table 7: Power Supply Specifications (each PSU)

Power Supply

Maximum

Output Power

Rating (DC)

Input Voltage

and Frequency

Maximum Input

Current

Input Branch

Circuit

Protection

PWR-2700-DC-R 2600 W

-48 or -60 V

(nominal)

80 A

100 A

PWR-3K-DC-

RED

3000 W

-48 or -60 V

(nominal)

80 A

100 A

PWR-3KT-AC

RED

3000 W

200 to 240 V

(nominal) 50 - 60

Hz (nominal)

16 A

20 A

4.7

Power Supply Configurations

Table 8: Power Supply Configurations shows the power supply configurations for the modular

switches.

PWR-2700-DC-R Datasheet(PDF) 36 Page - Arista Networks, Inc

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