H3C S5120-EI Series Installation Manual

Also see for S5120-EI Series: Configuration guide Configuration guide Configuration guide Operation manual Configuration guide

H3C S5120-EI Series Installation Manual Manual pdf 48 page image

3-17Step2 Keep the upside of the RPS plug on top and plug it in the RPS DC receptacle (see callout 1 in Figure3-25). (If you plug it upside down, the insertion is not smooth because of the specific structure design ofthe RPS DC receptacle and the RPS plug.)Step3 Use a flat-blade screwdriver to fix the two screws on the RPS plug clockwise to secure the plug to theRPS DC receptacle (see callout 2 in Figure 3-25).Figure 3-25 Connect an RPS power cord to the S5120-28C-PWR-EI/S5120-52C-PWR-EIStep4 Connect the other end of the RPS DC power cord to the external RPS power supply system.Step5 Check whether the RPS LED on the front panel of the switch is ON. If the LED is ON, it shows the powercord is properly connected.Installing an Interface ModuleEach S5120-28C-EI/S5120-52C-EI/S5120-24P-EI/S5120-48P-EI switch provides two interface moduleslots on the rear panel. For details about optional interface modules, refer to Optional Interface Moduleson page 1-15.The installation and removal of various interface modules are similar. This section describes theinstallation and removal of the Dual-Port 10 GE SFP+ Interface Module (LSPM2SP2P) for illustration.Installing an Interface CardStep1 Wear an ESD-preventive wrist strap, ensure a good skin contact and make sure that theESD-preventive wrist strap is properly grounded.Step2 Loosen the mounting screws of the filler panel on the interface module slot of the switch's rear panelwith a Phillips screwdriver and remove the filler panel.Figure 3-26 Install an interface module (1)Step3 Hold the fastening screws on the front panel of the SFP+ interface module, and gently push theinterface module in along the slot guide rail until the interface module is in close contact with the switch.