Installation Guide

c. Insert the provided M4 screw through the ring terminal and into the grounding stud on the front
of the switch.
d. Securely tighten the screw.
Figure 253: Grounding a Summit X670 Series Switch
If you are installing a VIM4 module in the Summit X670V-48x switch, install it in the switch before you
connect the switch to power. (See Installing a Versatile Interface Module in a Summit X460, X480, X650,
or X670 Series Switch on page 445.)
Summit X670 series switches are shipped without installed power supplies. You can install one or two
450W or 550W AC or DC power supplies.
After the switch is secured to the rack, install the necessary power supplies for your configuration.
Follow the instructions in Install a 450 W or 550 W Internal AC Power Supply on page 355 or Install a
450 W or 550 W Internal DC Power Supply on page 339.
Installing a Summit X670-G2 Switch in a Rack
Before you begin the installation, refer to Pre-installation Requirements on page 314.
The Summit X670-G2 series switch fits into a standard 19-inch equipment rack.
The provided rack-mounting brackets attach to the front of the switch unit and are adaptable to either a
front-mount or mid-mount installation. Optional rear-mounting brackets are also included for four-post
racks or cabinets.
Summit X670-G2 series switches are shipped without installed power supplies. You can install one or
two 550W AC or DC power supplies.
After the switch is secured to the rack, install the necessary power supplies for your configuration.
Follow the instructions in Installing Internal Power Supplies on page 332.
Installing a Summit X670-G2 Switch in a Rack
Installing Switches
324 Summit Family Hardware Installation Guide