S3100-8Tp-Ei - H3C LS-3100-16TP-EI-H3-A-O Installation Manual

Installation Manual
H3C S3100 Series Ethernet Switches
II. Rear panel
Figure 1-20 shows the rear panel of an S3100-16TP-EI AC-powered Ethernet switch.
(1) Grounding screw
Figure 1-20 Rear panel of an S3100-16TP-EI AC-powered Ethernet switch
Figure 1-21 shows the rear panel of an S3100-16TP-EI DC-powered Ethernet switch.
(1) Grounding screw
Figure 1-21 Rear panel of an S3100-16TP-EI DC-powered Ethernet switch
III. Power system
1) S3100-16TP-EI AC-powered Ethernet switches:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz
Input voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
2) S3100-16TP-EI DC-powered Ethernet switches:
Rated voltage range: –48 VDC to –60 VDC
Input voltage range: –36 VDC to –72 VDC
IV. Cooling system
The S3100-16TP-EI cools off naturally.

1.3.3 S3100-8TP-EI

Both AC-powered switches and DC-powered switches are available to this model.
I. Front panel
S3100-8TP-EI Ethernet switches each provide eight auto-sensing 10/100Base-TX
Ethernet
100/1000Base-X SFP ports, and one console port. The SFP port and the auto-sensing
10/100/1000Base- T Ethernet port form a Combo port. For the Combo port, either the
SFP port or the 10/100/1000Base- T Ethernet port can be used at a time.
ports, one auto-sensing
(2) AC input terminal block
(2) DC input terminal block
10/100/1000Base-T
1-14
Chapter 1 Product Introduction
(1) (2)
(1)
Ethernet ports,
(2)
one