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Contents
Preparing for installation ················································································································································· 1
Safety recommendations ·················································································································································· 2
Installation site requirements ··································································································································· 2
Rack-mounting requirements···································································································································· 3
Installation tools ································································································································································· 3
Installing the switch ·························································································································································· 4
Confirming installation preparations······························································································································· 5
Installing the switch in a 19-inch rack ···························································································································· 6
Mounting bracket and cable management bracket kits ······················································································· 6
Rack mounting rail kit ·············································································································································· 7
Rack-mounting procedure ········································································································································ 7
Identifying the mounting position···························································································································· 8
Attaching the mounting brackets, chassis rails, and grounding cable (A5800AF-48G/A5820AF-24XG) ··· 9
Attaching the mounting brackets to the chassis (for all the switches except the A5800AF-48G/A5820AF-
24XG) ····································································································································································· 12
Rack-mounting an A5800AF-48G/A5820AF-24XG switch ············································································ 13
Rack-mounting an A5800/A5820X switch except the A5800AF-48G/A5820AF-24XG ··························· 15
Mounting the switch on a workbench ·························································································································· 17
Grounding the switch ···················································································································································· 17
Grounding the switch with a grounding strip····································································································· 17
Grounding the switch by using the AC power cord ·························································································· 20
Installing/removing a fan tray ······································································································································ 21
Installing a fan tray ··············································································································································· 21
Removing a fan tray ·············································································································································· 22
Installing/removing a power supply ···························································································································· 23
A5800AF-48G/A5820AF-24XG ························································································································ 23
A5800-48G-PoE+ (2 slots)/A5800-48G-PoE+ TAA (2 slots)/A5800-24G-SFP (1 slot)/A5800-24G-SFP TAA (1
slot)/all the A5820X switches except the A5820AF-24XG ············································································· 26
Connecting the power cord ·········································································································································· 28
Connecting an AC power cord to the switch ····································································································· 29
Connecting the switch to a –54 VDC output RPS ······························································································ 29
Connecting the switch to a 12 VDC output RPS ································································································ 30
Connecting the PSR150-A ···································································································································· 31
Connecting the PSR150-D to a –48 VDC power source ·················································································· 31
Connecting the PSR150-D to a –54 VDC output RPS ························································································ 32
Connecting the PSR300-12A ······························································································································· 33
Connecting the PSR300-12D1 to a –48 VDC power source ··········································································· 33
Connecting the PSR300-12D1 to a –54 VDC output RPS ················································································ 34
Connecting the PSR750-A ···································································································································· 35
Connecting the 650W AC power supply ·········································································································· 35
Connecting the 650W DC power supply ·········································································································· 36
Installing/removing an interface card ························································································································· 36
Installing an interface card ··································································································································· 36
Removing an interface card ································································································································· 38
Installing/removing an OAP card ································································································································ 38
Installing an OAP card in the OAP card slot ····································································································· 39
Removing the card in the OAP card slot ············································································································ 40
Installing an OAP card in an expansion interface card slot ············································································· 40
Removing the OAP card in an expansion interface card slot ·········································································· 41