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Switch ground
Dell EMC recommends grounding your switch. Use the Z9332F-ON switch in a CBN.
Fans and airflow
Fan installation is completed as part of the Factory Install based on the stock keeping unit (SKU) type. The Z9332F-ON switch supports
AC airflow from the I/O to the PSU or from the PSU to the I/O.
The fans ship preinstalled with airflow from the I/O to the PSU. Optionally, you can order and install fans with airflow from the PSU to the
I/O.
•
Fan airflow from the I/O to the PSU—normal
•
Fan airflow from the PSU to the I/O—reverse
NOTE:
Use a single type of airflow fan in your switch. Do not mix reverse and normal airflows in a single switch.
For proper ventilation, position the switch in an equipment rack or cabinet with a minimum of 5 inches (12.7 cm) of clearance around the
exhaust vents. The fan speed varies based on internal temperature monitoring. The switch never intentionally turns off the fans.
Power
To connect the switch to the applicable power source, use the appropriate power cable. An AC power cable is included with the switch.
NOTE:
DC power is not supported in the initial release of the Z9332F-ON switch.
NOTE:
AC power requires HighLine 200 VAC to 240 VAC support. You cannot use 120 VAC.
When installing AC or DC switches, follow the requirements of the National Electrical Code ANSI/NFPA 70, where applicable.
The switch is powered-up when the power cable is connected between the switch and the power source.
CAUTION:
Always disconnect the power cable before you service the power supply slots. The switch has multiple power
cables. Before servicing, ensure that all power cables are disconnected.
CAUTION:
On the AC switch, use the power supply cable as the main disconnect device. Ensure that the socket-outlet is
located/installed near the equipment and is easily accessible.
NOTE:
PSU airflow must match the airflow direction of the fans. The fans ship preinstalled with airflow from the I/O to
the PSU. Optionally, you can order and install fans with airflow from the PSU to the I/O.
NOTE:
Module power is software that is controlled. You do not see module LEDs when the switch powers up in the open
network install environment (ONIE).
Storing components
If you do not install your Z9332F-ON switch and components immediately, properly store the switch and all components following these
guidelines:
•
Storage location temperature must remain constant. The storage range is from -40° to 70°C (-40° to 158°F).
•
Store on a dry surface or floor, away from direct sunlight, heat, and air conditioning ducts.
•
Store in a dust-free environment.
NOTE:
ESD damage can occur when components are mishandled. Always wear an ESD-preventive wrist or heel ground
strap when handling the switch and its accessories. After you remove the original packaging, place the Z9332F-ON
switch and its components on an anti-static surface.
Site preparations
7
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