NEC QX-S5500G Series Installation Manual page 21

Installation Guide
QX-S5500G Series Ethernet Switches
Contents
3. Installing the switch .................................................................................................................. 3-1
3.1 Installation flow .................................................................................................................. 3-1
3.2 Installing the switch in a 19-inch rack ................................................................................ 3-3
3.2.1 Mounting bracket kits .............................................................................................. 3-3
3.2.2 Rack-mounting by using front mounting brackets ................................................... 3-3
3.2.3 Mount the chassis in the rack .................................................................................. 3-5
3.3 Mounting the switch on a workbench ................................................................................. 3-7
3.4 Grounding the switch ......................................................................................................... 3-7
3.4.1 Grounding the switch with a grounding strip ........................................................... 3-8
3.4.2 Connecting the rear grounding point to a grounding strip ....................................... 3-9
3.4.3 Grounding the switch with a grounding conductor buried in the earth ground...... 3-10
3.4.4 Grounding the switch by using the AC power cord ............................................... 3-11
3.5 Installing/removing a fan tray ........................................................................................... 3-13
3.5.1 Installing a fan tray ................................................................................................ 3-13
3.5.2 Removing a fan tray .............................................................................................. 3-14
3.6 Installing/removing a power module ................................................................................ 3-15
3.6.1 Installing a power module ..................................................................................... 3-16
3.6.2 Removing a power module ................................................................................... 3-18
3.7 Connecting the power cord .............................................................................................. 3-18
3.7.1 Connecting a AC power cord to the switch ........................................................... 3-19
3.7.2 Connecting a DC power cord to the switch ........................................................... 3-20
3.7.3 Connecting a AC power cord to the PSR150-A1 .................................................. 3-21
3.7.4 Connecting a DC power cord to the PSR150-D1 .................................................. 3-22
3.7.5 Making of DC power cord ...................................................................................... 3-23
3.8 Installing/removing an interface card ............................................................................... 3-26
3.8.1 Installing an interface card .................................................................................... 3-26
3.8.2 Removing an interface card .................................................................................. 3-29
3.9 Installing/Removing a SFP/SFP+/QSFP+ transceiver module ........................................ 3-29
3.9.1 Installing a SFP/SFP+/QSFP+ transceiver module .............................................. 3-30
3.9.2 Removing a SFP/SFP+/QSFP+ transceiver module ............................................ 3-30
3.10 Connecting an interface cable ....................................................................................... 3-31
3.10.1 Connecting a UTP cable ..................................................................................... 3-31
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Contents