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

					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

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