EMC VNX Series Hardware Information Manual page 96

Disk-array enclosure
Rear view
96 VNX5500 Hardware Information Guide
Table 52 describes the 4U, 60 DAE status LEDs.
Table 52 4U, 60 DAE status LEDs
LED
DAE power
DAE power fault
On the rear, a 4U, 60 (2.5- or 3.5-inch) DAE includes two 6-Gb/s SAS ICMs (A and B) and
two power supply modules (A and B) as shown in
1 2
18
17
16
1 ICM A management (RJ-12) connector to
SPS
2 ICM A USB connector
3 4U, 60 DAE A AC power supply)
4 4U, 60 DAE B AC power supply (power in)
recessed connector (plug)
5 ICM B USB connector
6 ICM B management (RJ-12) connector to
SPS
7 4U, 60 DAE B bus ID and enclosure ID
8 ICM B SAS connector (input); labeled with
a double circle (or dot) symbol
9 ICM B SAS connector (output); labeled
with a double diamond symbol
Figure 87 Example of 4U, 60 DAE with two ICMs and two power supply/cooing modules (rear view)
Color State
Blue On
— Off
Amber On
— Off
Figure
3
15 14 13
12
10
11
12
13
14
15
16
17
.
18
.
Description
Powering and powered up
Powered down
Fault detected
No fault detected
87.
4 5
11 10
4U, 60 DAE B AC power supply (power in)
recessed connector (plug), labeled 1
4U, 60 DAE B power and fault LEDs
4U, 60 DAE B AC power supply (power in)
recessed connector (plug), labeled 0
4U, 60 DAE A AC power supply (power in)
recessed connector (plug), labeled 1
4U, 60 DAE A power and fault LEDs
4U, 60 DAE A AC power supply (power in)
recessed connector (plug), labeled 0
ICM A SAS connector (output)
ICM A SAS connector (input)
4U, 60 DAE A bus ID and enclosure ID
6
7
8
9
VNX-000627