Install Guide

Power supplies
The S6000–ON supports two hot-swappable PSUs with integrated fans that provide cooling for the system.
The S6000–ON supports AC power supplies with two air-ow directions—I/O to PSU and PSU to I/O. Two PSUs are required for full
redundancy, but the system can operate with a single PSU.
NOTE: If you use a single PSU, install a blank plate in the other PSU slot. Dell EMC recommends using power supply 2 (PSU2) as
the blank plate slot.
The PSUs are eld replaceable. When running with full redundancy—two power supplies installed and running, you can remove and replace
one PSU while the other PSU is running without disrupting trac.
WARNING: ESD damage can occur if components are mishandled. Always wear an ESD-preventive wrist or heel ground strap
when handling the S6000–ON and its components.
WARNING: To prevent electrical shock, ensure that the S6000–ON is grounded properly. If you ground your equipment
incorrectly, excessive emissions may result. To ensure that the power cables meet your local electrical requirements, use a
qualied electrician.
Topics:
• Components
• AC power supply installation
• AC power supply replacement
• S6000–ON system installation
Components
The following power supply options are available for the S6000–ON:
• AC power supply with integrated fan
• AC power supply with integrated reverse ow fan
Power supply 1 (PSU1) is on the left side of the chassis; power supply 2 (PSU2) is on the right side of the chassis.
Figure 12. S6000–ON with PSU
1 PSU 1
2 Fan Modules 1 through 3
6
24 Power supplies