Setup Guide
Table Of Contents
- About this Guide
- Install the Hardware
- Install the Chassis
- Rack Mounting Safety Considerations
- Rack Mount the Switch
- Installing the Dell ReadyRails System
- Attaching the Ground Cable (Optional)
- Important Points to Remember
- Installing AC Power Supplies
- Installing a Fan Module
- Installing the SFP+ Optics
- Supply Power and Power Up the System
- After Installing the S3048–ON
- Dell Networking OS
- Technical Specifications
Figure 3. Two-Post Center-Mount Configuration
Four-Post Threaded Configuration
To install the Dell ReadyRails system using the four-post threaded configuration,
follow these steps.
1 For this configuration, remove the flange ear castings from each end of the
ReadyRails assemblies. Use a Torx driver to remove the two screws from each
flange ear and remove each casting. Refer to item 1 of the following figure.
Retain the castings for future rack requirements.
2 For each rail, attach the front and rear flanges to the post flanges with two
user-supplied screws at each end. Refer to item 2 of the following figure.
Install the Hardware 10