DVN 5000
Environmental Guidelines
8
24-10520-22 Rev. –
This document contains confidential and proprietary information of Johnson Controls, Inc.
© 2009 Johnson Controls, Inc.
DVN 5000 Desktop
The exhaust temperature out of the back of the DVN 5000 Desktop Series server
must be within in an environment that conforms to the following specifications:
DVN 5000 Temperature Alarms
If the DVN 5000 RAID controller detects excessive heat, such as a temperature at or
greater than 113ºF (45ºC) at the front air intake, the unit generates a loud,
high-pitched audible alarm signal. Excessive heat can cause the RAID drives to fail.
When a RAID drive fails, the DVN 5000 displays a message in the system log that
the RAID drive is critical or offline. To view the system log, navigate to the
Setup>System Log screen using RemoteControl.
To determine if a drive has failed:
1. Check the system log for a critical or offline RAID drive message.
2. Open the front panel and monitor the status Light-Emitting Diode (LED) of
each RAID drive.
A red LED indicates the drive has failed and must be replaced. For
information on replacing RAID drives, refer to the
DVN 5000 Rackmount
Series RAID Management Guide (Part Number 24-10177-3)
.
The DVN 5000 can also be configured to send specific alarms during certain events
(e.g. broken disk detected, camera disconnected, etc.). For more information on
configuring DVN 5000 alarms, refer to the
DVN 5000 Software Installation and
Configuration Manual (Part Number 24-10248-5)
.
C
ONTROLLING
THE
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EMPERATURE
I
NSIDE
DVN 5000
E
QUIPMENT
R
ACKS
N
OTE
The information in the following sections contains excerpts from the
document “Controlling the Temperature Inside Equipment Racks” from
Middle Atlantic Products™, Inc. For the complete document, go to
.
Table 2: DVN 5000 Desktop Series Environmental Specifications
Environmental Condition
Specification
Operating Temperature
32
to 95
F (0
to 35
C)
Storage Temperature
14
to 140
F (-10
to 60
C)
Relative Humidity
10 to 85%, non-condensing