Installation Manual
H3C S3100 Series Ethernet Switches
Chapter 1 Product Introduction
1-4
II. Rear panel
Figure 1-2 shows the rear panel of an S3100-26T-SI Ethernet switch.
(1) AC power socket
(2) Grounding screw
Figure 1-2
Rear panel of an S3100-26T-SI Ethernet switch
III. Power system
S3100-26T-SI Ethernet switches support AC input.
z
Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz
z
Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
IV. Cooling system
The S3100-26T-SI cools off naturally.
1.2.2 S3100-16T-SI
I. Front panel
S3100-16T-SI Ethernet switches each provide sixteen auto-sensing 10/100Base-TX
Ethernet ports, one 10/100/1000Base-T Ethernet port, and one console port.
Figure 1-3 shows the front panel of an S3100-16T-SI Ethernet switch.
(1) Power LED
(2) A/L LED
(3) D/S LED
(4) Port status LED, left (yellow)
(5) Port status LED, right (green)
(6) 10/100 Base-TX port
(7) 10/100/1000 Base-T port
(8) Console port
(9) LINK LED (green)
(10) ACT LED (yellow)
(11) Mode button
Figure 1-3
Front panel of an S3100-16T-SI Ethernet switch