Dc Power Cables; Connecting Dc Power To High-Availability Systems - HP L1000 - 9000 - 0 MB RAM Manual

DC Power Cables

Figure 1-7 shows the power cable and connector. Table 1-3, "Power Cable Pinouts," identifies the pinouts on
the connector.
Figure 1-7
Table 1-3
J1 Description
Shield GND
A1 -48 VDC (A)
A2 RTN (A)
A3 -48 VDC (B)
A4 RTN (B)
Case Shield GND
1 ALARM SET
2 PS WARN CL
3 RMT PWR OFF CL
4 VINA FLT CL
5 VINB FLT CL
6 PS FLT CL

Connecting DC Power to High-Availability Systems

For complete power redundancy in high-availability systems, connect each power supply to
NOTE
Chapter 1
DC Power Cables
A1
Power Cable Pinouts
J1
10 11
1
A2 9 A3 A4
AWG
2
MM
12 3.31
12 3.31
12 3.31
12 3.31
22 .326
22 .326
22 .326
22 .326
22 .326
22 .326
Connecting the Server to DC Power Source
Part Number Z7535-63002
Color
Black
White
Red
Green
Black
White
Red
Green
Orange
Blue
Installation
23