HP flexnetwork 5510 hi series, Руководство по установке

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Connecting the PSR150-D/PSR150-D1 (JD366A/JD366B)
power supply
WARNING!
•
HPE DC power cords are required if the –48 VDC power source is used. RPS power cords are
required if the RPS power source is used.
•
The power cord color code scheme in Figure 29 is for illustration only. The cable delivered for
your country or region might use a different color scheme. When you connect a power cord,
always identify the polarity symbol on its wires.
To connect the PSR150-D/PSR150-D1 (JD366A/JD366B) power supply:
1.
Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
2.
Insert the DC connector into the DC power receptacle (see callout 1 in Figure 29) .
The connector of the DC power cord and the DC power receptacle are foolproof. Make sure the
connector is correctly oriented.
3.
Use a flat-blade screwdriver to fasten the two screws on the DC plug to secure the plug to the
DC receptacle (see callout 2 in
Figure 29 ).
4.
Connect the other ends of the wires to the –48 VDC power source wiring terminals, with the
negative wire (
–
or
L–
) to the negative terminal (
–
) and the positive wire (
+
or
M/N
) to the
positive terminal (
+
).
Figure 29 Connecting the PSR150-D1 (JD366B) power supply
Connecting the PSR720-56A (JG544A)/PSR1110-56A
(JG545A)/PSR150-A (JD362A)/PSR150-A1 (JD362B) power
supply
The procedure is similar for connecting a PSR720-56A (JG544A), PSR1110-56A (JG545A), or
PSR150-A/PSR150-A1 (JD362A/JD362B) power supply. The following uses the PSR720-56A
(JG544A) power supply as an example.
To connect the PSR720-56A (JG544A) power supply:
1.
Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
1
2