- Notes, Cautions, and Warnings
- About this guide
- The S4048–ON switch
- Site preparations
- NEBS compliance
- S4048–ON installation
- Power supplies
- Fans
- Management ports
- Specifications
- Chassis physical design
- IEEE standards
- Agency compliance
- Network Equipment Building Systems Compliance
- USA Federal Communications Commission Statement
- European Union Directive Conformance Statement
- Japan VCCI Compliance for Class A Equipment
- Korean Certification of Compliance
- Safety Standards and Compliance Agency Certifications
- Electromagnetic Compatibility
- Product recycling and disposal
- Technical Support
Dell PowerSwitch S4048-ON Installation Guide February 2024
About this guide
This guide provides site preparation recommendations, step-by-step procedures for rack mounting and desk mounting, inserting optional modules, and connecting to a power source.
CAUTION:To avoid electrostatic discharge (ESD) damage, wear grounding wrist straps when handling this equipment.
NOTE:Only trained and qualified personnel can install this equipment. Read this guide before you install and power on this equipment. This equipment contains two power cables. Disconnect both power cables before servicing.
NOTE:This equipment contains optical transceivers, which comply with the limits of Class 1 laser radiation.
NOTE:When no cable is connected, visible and invisible laser radiation may be emitted from the aperture of the optical transceiver ports. Avoid exposure to laser radiation and do not stare into open apertures.
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