EMC VNX5500 - Page 23

System component description
VNX5500 Hardware Information Guide 23
Note: If an SPS is cabled with the SPS sense (management) cable going to the power
supply on SP A and the power-out cable going to the power supply on SP B (or the other
way around), an error condition will occur when the SPS is tested or when it is charging.
Looking from left to right, Figure 11 shows an example of the rear view of a dual 1U SPS (B
and A, respectively).
Figure 11 Example of SPS B and A viewing from left to right (rear view)
SPS LEDs
Figure 12 shows the LEDs located on each SPS (A and B).
Figure 12 SPS LEDs
1 SPS B AC (power in) recessed connector
(plug)
6 Power out socket
2 Power out socket 7 Four SPS A status LEDs (green and amber)
3 Power out socket to the SP B power supply
on the DPE
8 SPS A to SP A management (RJ-12)
connector
4 SPS A AC (power in) recessed connector
(plug)
9 Four SPS B status LEDs (green and amber)
5 Power out socket to the SP A power supply
on the DPE
10 SPS B to SP B management (RJ-12)
connector
900-XXX-0014 0082
A00REV
S/N
900-XXX-0014 0082
A00REV
S/N
SPS B (optional) SPS A
1 4
78910
32 65
VNX-000282
SPS power
SPS battery
SPS no battery
SPS fault
VNX-000289