Install Guide
Table Of Contents
- Dell EMC PowerSwitch S4048T-ON Installation Guide March 2021
- About this guide
- The S4048T-ON System
- Site preparations
- NEBS compliance
- S4048T-ON installation
- Power supplies
- Fans
- Management ports
- Specifications
- Dell EMC support
Figure 23. Canadian Department of Communication Statement
European Union EMC Directive Conformance Statement
This product is in conformity with the protection requirements of EU Council Directive 2004/108/EC on the approximation of
the laws of the Member States relating to electromagnetic compatibility. Dell EMC cannot accept responsibility for any failure
to satisfy the protection requirements resulting from a nonrecommended modification of this product, including the fitting of
non-Dell EMC option cards.
This product has been tested and found to comply with the limits for Class A Information Technology Equipment according
to CISPR 22/European Standard EN 55022. The limits for Class A equipment were derived for commercial and industrial
environments to provide reasonable protection against interference with licensed communication equipment.
NOTE: This is a Class A product. In a domestic environment, this device may cause radio interference, in which case, you
may be required to take adequate measures.
Japan VCCI Compliance for Class A Equipment
Figure 24. Japan: VCCI Compliance for Class A Equipment
This is Class A product based on the standard of the Voluntary Control Council For Interference by Information Technology
Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance may arise. When such trouble occurs,
the user may be required to take corrective actions.
NOTE:
Use the AC power cords with Dell Networking equipment only. Do not use Dell EMC AC power cords with any
unauthorized hardware.
Figure 25. Japan: Warning Label
Specifications
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