Dell EMC PowerSwitch S5148F-ON Kurulum Kılavuzu - Sayfa 16
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NOTE:
Do not the use the mounted Ready-Rails as a shelf or a workplace.
3. Tighten the two thumb screws and rack screws.
To remove the chassis from the rack or cabinet, press in the two side-release bars on the chassis at the same time and slide the
chassis forward.
Optics installation
WARNING:
When working with optical fibers, follow all warning labels and always wear eye protection. Never
look directly into the end of a terminated or unterminated fiber or connector as it may cause eye damage.
1. Position the optic so it is in the correct position.
The optic has a key that prevents it from being inserted incorrectly.
2. Insert the optic into the port until it gently snaps into place.
NOTE:
When you cable the ports, be sure not to interfere with the airflow from the small vent holes above and below
the ports.
Optics removal
Remove an optic by pushing the tab on the optic and sliding the optic from the port.
When removing optics with direct attach cables (DACs) from the port, pull the release tab firmly and steadily. Before pulling
the release tab, you may need to gently push the optic into the port to ensure that it is seated properly. Do not jerk or tug
repeatedly on the tab.
Switch power-up
Supply power to the S5148F-ON switch after you mount it in a rack or cabinet.
Reinspect your switch before power up. Verify the following:
● The equipment is properly secured to the rack. Dell EMC recommends properly grounding the switch.
● The ambient temperature around the unit, which may be higher than the room temperature, is within the limits specified for
the S5148F-ON switch, see Specifications.
● There is sufficient airflow around the unit.
● The input circuits are correctly sized for the loads and that you use sufficient overcurrent protection devices.
● All protective covers are in place.
● Blank panels are installed if you do not install optional modules.
CAUTION:
Do not power up the switch if you did not install a fan module.
NOTE:
A US AC power cable is included for powering up an AC power supply. You must order all other power cables
separately.
NOTE:
ESD damage can occur if components are mishandled. Always wear an ESD-preventive wrist or heel ground strap
when handling the switch and its components.
Power up sequence
When the switch powers up, the fans immediately come on at high speed. The fan speed slows as the switch continues to boot
up.
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S5148F-ON switch Installation