Brand: Dell
Category: Networking Hardware
Document Type: Installation Guide
Language: EN
Installation Guide for S3100 Series
Uploaded: Nov. 21, 2025, 6:51 p.m.
Manual Publish Date: 2021-12-01
Warranty Information
None
- Site preparation recommendations
- Step-by-step procedures for rack mounting and desk mounting
- Inserting optional modules
- Connecting to a power source
- Installing the system
- Connecting stacking ports (optional)
- Powering up the system
- Accessing the console
Troubleshooting and error codes
| Feature | Detailed Description |
|---|---|
| Temperature | • Solid green – system temperature is below threshold limit. • Solid red – system temperature has exceeded the threshold limit of 75°C. |
| PSU 1 and 2 | • Off – power failure or no power. • Solid green – normal operation. • Blinking green – locator function is enabled. |
| System status | • Solid green – normal operation. The CLI prompt is available. • Blinking green – boot-up in progress. • Solid red – critical system error. • Blinking red – noncritical system error (fan fail, power supply fail). |
| Fan | • Solid green – fan is powered and running at the expected rpm. • Solid red – fan failed. |
| M (Master) | • Solid green – system is in Stacking Master mode. • Off – switch is in Slave mode. |