H3C S5130-30C-HI, Руководство по установке

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Figure 38 Connecting the AC power cord for the fixed AC power module (1)
Figure 39 Connecting the AC power cord for the fixed AC power module (2)
Connecting a DC power cord for the fixed DC power module
CAUTION:
•
The DC-input power receptacle on the switch requires a DC power cord with a JD5-A connector.
•
No DC power cord is provided with the switch. To use a –48 VDC power source for power supply,
purchase an H3C recommended DC power cord yourself. To use an RPS for power supply,
purchase a power cord compatible with the RPS yourself.
•
To connect a DC power cord to a –48 VDC power source, identify the positive (+) and negative (-)
marks on the two wires of the power cord to avoid connection mistakes.
To connect a DC power cord for the fixed DC power module:
1.
Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
2.
Correctly orient the DC power cord connector with the power receptacle on the power module,
and insert the connector into the power receptacle. See callout 1 in
Figure 40 .
If you cannot insert the connector into the receptacle, re-orient the connector rather than use
excessive force to push it in.
3.
Fasten the screws on the connector with a flat-blade screwdriver to secure the connector in the
power receptacle. See callout 2 in
Figure 40 .
4.
Connect the other end of the power cord to a –48 VDC power source or an RPS.