D-Link DES-7210-BASE Guia de Instalação descarregar pdf (Página 37)

DES-7200 Hardware Installation Guide

1-30

1.6.14 7200-1200DC/2000DC Power Module

As the D C po wer m odule of t he s ystem, t he 7200-1200DC/2000DC provides t he i nput

interface of -48V DC power supply for the DES-7210/7206.

Note

The DES-7210/7206 system supports 1+1 redundancy for the DC power

supply 7200-1200DC/2000DC. F or h igher s tability a nd r eliability of t he

entire system, you are recommended to configure 1+1 redundancy of the

7200-1200DC/2000DC for the DES-7210/7206.

Warning

The DES-7210/7206 system supports 1 +1 r edundancy f or bot h t he A C

power supply 7200-1200DC/2000DC and DC power supply

7200-1200DC/2000DC. However, please note that the two power supplies

in the 1+1 redundancy must be of the same power module. In other words,

they must be both AC power supplies or DC power supplies. Do not mix

them, as this may cause abnormal running or even damage of the system.

In add ition, t wo po wer m odules ar e m andatory when a P oE device i s i n

use. 7200 single power does not support any POE device.

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 94 95

Sem comentários

D-Link DES-7210-BASE Guia de Instalação Página 37