Drive Enclosure

Table 5–5

LEDs on the Rear of the Enclosure

 

 

 

 

 

 

 

 

Description

 

Location

COLOR

Normal Behavior

Enclosure Audible

 

 

 

 

 

Alarm

 

 

 

 

 

 

SAS Link

 

I/O Module

GREEN

ON-a valid SAS link established on at least 1

Off

 

 

rear of enclosure

 

of the 4 SAS links of the 4-wide SAS port.

 

 

 

 

 

OFF-no SAS links

 

 

 

 

 

 

 

SAS Link

 

I/O Module

AMBER

ON-a detectable fault on at least 1 of the 4

Off

Fault

 

rear of enclosure

 

SAS links of the 4-wide SAS port.

 

 

 

 

 

OFF-no detectable faults

 

 

 

 

 

 

 

5.5 Visible and Audible Alarms

The functional modules have associated status LEDs. The Display Panel (Table 5–3)shows a consolidated status for all modules:

Constant GREEN or BLUE LEDs indicate good or positive indication.

Constant AMBER LEDs indicate that there is a fault present within that module.

Note The Display Panel also incorporates an Audible Alarm. The only time the enclosure will sound an alarm is when the top cover of the enclosure is opened. There is a warning beep when the cover is first opened. If the top cover is left open for more than five minutes, the audible alarm will be continuous.

Warning The Display Panel is an integral part of the enclosure chassis assembly and is not field replaceable.

5.6Drive Enclosure Technical Specification

5.6.1Dimensions

Enclosure

inches

millimeters

Height

6.97

177

Width front

16.56

420.6

Width rear

17.56

446

Depth

42

1067

front surface of bezel to end of cable management arms

 

 

LENGTH

36

914

rack mounting surface to rear connectors surface

 

 

007-5510-002

105

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APC 15000 RAID manual Visible and Audible Alarms, Drive Enclosure Technical Specification, Dimensions