H3C S6520X-SI Series, Руководство по установке, Страница: 31 / 90

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Connecting the power cord for a PSR75-12A/PSR150-A1
power module
The power cord connection procedure is the same for the PSR75-12A and PSR150-A1 power
modules. The following procedure connects the power cord for a PSR75-12A power module.
To connect the power cord for a PSR75-12A power module:
1.
Wear an ESD wrist strap. Make sure the strap makes good skin contact and is reliably
grounded.
2.
Attach two ends of the power cord retainer clip into the two holes next to the power receptacle
on the power module, and pull the power cord retainer clip leftwards. See
Figure 31 .
3.
Connect the female connector of the AC power cord supplied with the power module to the
power receptacle. See callout 1 in
Figure 32 .
4.
Pull the power cord retainer clip rightwards to secure the connector to the power receptacle.
See callout 2 in
Figure 32 .
5.
Connect the other end of the power cord to an AC power source. For a PSR75-12A power
module, you can also connect the power cord to a high-voltage DC power supply source.
Figure 31 Connecting the power cord for a PSR75-12A power module (1)
Figure 32 Connecting the power cord for a PSR75-12A power module (2)