Installation Guide

Figure 189: STK-RPS-150PS Installation in an STK-RPS-150CH8 Shelf
1 = STK-RPS-150CH8 shelf
3 = Captive screws (2)
2 = STK-RPS-150PS power supply 4 = Shelf power supply slot
3 Fasten the power supply to the RPS shelf using the captive screws on the PSM front panel.
4 Repeat the two previous steps for each additional power supply.
5 Proceed to Installing the RPS Shelf into the Rack on page 243.
Installing the RPS Shelf into the Rack
To install an STK-RPS-150CH2 or STK-RPS-150CH8 into a 19-inch (48.3 cm) rack, you need the following:
•
For the STK-RPS-150CH2: four customer-supplied screws to fasten the shelf to the rack rails.
•
For the STK-RPS-150CH8: ten customer-supplied screws to fasten the shelf to the rack rails.
After installing the power supplies as described in Installing an STK-RPS-150PS in an RPS Shelf on page
242, rack mount the RPS shelf as follows:
1 Refer to the installation guidelines (Guidelines for Rack Mount Installation).
2 Install the RPS shelf into the rack (Rack Mounting the RPS Shelf on page 244).
3 Connect the RPS cables and AC power cords of the power supplies (Connecting the RPS Cable and
AC Power Cord on page 246).
Installing External Power Supplies
ExtremeSwitching and Summit Switches: Hardware Installation Guide 243