Installation Manual
Quidway S3000-EI Series Ethernet Switches
Chapter 1 Product Introduction
1-10
Grounding screw
Redundant power input
DC
power
input
DC
power
switch
Figure 1-9
S3026T-DC Switch rear panel
DC power input range
-60V to -48V DC, tolerance range: ±20%
1.5 S3026E FM&S3026E FS Ethernet Switches
1.5.1 Front Panel
Note:
The front panels of S3026E FM, S3026T/12FM-DC, S3026E FS, and S3026T/12FS-DC Switches are
exactly the same. This section introduces the front panel of S3026E FM Switch as an example.
I. Front panel layouts
You can find 12 fixed 100Base-FX Multi-mode Ethernet ports, 1 Console port, and
two 6-port 100M module slot on the front panel of S3026E FM Ethernet switch.
S3026E FS Switch provides 12 fixed 100Base-FX Single Mode Ethernet ports, which
is the only difference from S3026E FM Ethernet switch.
To make it simple, this section uses S3026E F to represent “S3026E FM&S3026E
FS”.
Power indicator
Console port
12 fixed Ethernet ports
Figure 1-10
S3026E F Switch front panel
