Dell EMC S4112-ON Series Руководство по настройке - Страница 21

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Secure the site's DC power source wires to the other side of the wiring block, see

steps 1 and 3.

WARNING:

Insert the DC power connector into the power socket of the DC PSU. Ensure that the

connector pins firmly seat and you hear the click of the power connector's left and

right levered clamps lock into place.

WARNING:

power socket.

NOTE:

To remove the power connector from a DC PSU, unscrew the thumb screws

and pull the power connector from the DC PSU socket.

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.

Position the optic so it is in the correct position.

The optic has a key that prevents it from being inserted incorrectly.

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.

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.

Do not cross the wires.

Never try to force the power connector into or out of the DC PSU

S4112-ON Series Installation