H3C S5120-EI Series Installation Manual

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Table of Contents
1 Product Overview ······································································································································1-1
Overview ·················································································································································1-1
Introduction to S5120-EI Series Ethernet Switches················································································1-2
S5120-28C-EI··································································································································1-2
S5120-52C-EI··································································································································1-3
S5120-28C-PWR-EI ························································································································1-4
S5120-52C-PWR-EI ························································································································1-5
S5120-24P-EI ··································································································································1-6
S5120-48P-EI ··································································································································1-7
Ports························································································································································1-8
Console Port····································································································································1-8
10/100/1000Base-T Ethernet Port···································································································1-9
1000Base-X SFP Port ·····················································································································1-9
Combo Port ···································································································································1-10
LEDs······················································································································································1-11
System Status LED ·······················································································································1-11
RPS Status LED ····························································································································1-11
Port Mode LED ······························································································································1-12
Seven-Segment LED·····················································································································1-12
10/100/1000Base-T Auto-Sensing Ethernet Port Status LED·······················································1-13
1000Base-X SFP Port Status LED································································································1-14
Interface Module Status LED ········································································································1-15
Optional Interface Modules ···················································································································1-15
Short-haul Dual-Port 10 GE CX4 Interface Module ······································································1-16
Dual-Port 10 GE SFP+ Interface Module ······················································································1-17
Dual-Port 10 GE XFP Interface Module ························································································1-18
One-port 10 GE XFP Interface Module ·························································································1-19
Description of LEDs of Interface Modules ·····················································································1-20
2 Preparing for Installation··························································································································2-1
Safety Precautions ··································································································································2-1
Installation Site········································································································································2-1
Temperature/Humidity·····················································································································2-1
Cleanness········································································································································2-1
Electromagnetic Susceptibility·········································································································2-2
Laser Safety ····································································································································2-2
Installation Tools ·····································································································································2-3
3 Installing the Switch··································································································································3-1
Installation Flow of the Switch·················································································································3-1
Installing the Switch into a 19-Inch Rack Using Mounting Brackets·······················································3-2
Installation Modes····························································································································3-2
Introduction to Mounting Bracket·····································································································3-3
Introduction to Guide Rail················································································································3-4
Use Front Mounting Brackets to Install a Switch·············································································3-4

H3C S5120-EI Series Specifications

General

Brand	H3C
Model	S5120-EI Series
Category	Switch
Language	English