27
Figure 24 Attaching a DC input terminal block to a rack
To connect power wires to a DC input terminal block:
1.
As shown in
, insert the wires of the extension cable into the upper-row terminals on
the DC input terminal block, and insert the other ends of the wires into the terminals on the
power distribution cabinet.
2.
Insert the wires of the DC power cord into the lower-row terminals on the DC input terminal
block, and insert the other ends of the wires into the terminal block on the switch.
Figure 25 Connecting wires to a DC input terminal block
Installing transceiver modules
CAUTION:
•
To prevent particles from entering the ports, keep the dust plugs in the SFP+/SFP ports if you are
not to install transceiver modules or cables in the ports.
•
To prevent particles from entering the ports, install the dust plugs that come with the LPUs in the
QSFP+/QSFP28/CXP/CFP2 ports if you are not to install transceiver modules or cables in the
ports.