H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 7)

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Contents
Product overview ······························································································ 1
Technical specifications ··················································································· 1
Front panel ········································································································ 2
Rear panel ········································································································ 2
Preparing for installation ·················································································· 3
Safety recommendations ················································································· 3
Safety symbols ························································································· 3
General safety recommendations ·························································· 3
Electrical safety ························································································ 4
Laser safety ······························································································ 5
Examining the installation site ········································································ 5
Temperature and humidity······································································ 5
Cleanness ································································································· 6
Cooling system ························································································ 7
ESD prevention ························································································ 7
EMI ············································································································ 8
Lightning protection ················································································· 9
Installation tools ································································································ 9
Accessories ····································································································· 10
Checklist before installation ·········································································· 10
Installing the wireless switch ········································································· 13
Mounting the wireless switch on a workbench ··········································· 14
Installing the wireless switch in a 19-inch rack ··········································· 16
Grounding the wireless switch ······································································ 18
Grounding the wireless switch with the grounding terminal on the
chassis (recommended) ········································································ 19
Grounding the wireless switch with a grounding conductor buried in
the earth ground ···················································································· 20
Grounding the wireless switch by using the AC power cord ··········· 20
Installing a lightning protector for a network port (optional) ···················· 21
Installation procedures ·········································································· 21
Precautions ····························································································· 22
Connecting Ethernet cables ·········································································· 23
Connecting a copper Ethernet port ····················································· 23
Connecting a fiber port ········································································ 23