2. Overview
User’s Manual
7
Table 2.2. Installation Environment Requirements
Parameter
Requirement description
Operating temperature
0 - 45
°
C (SDD in use)
5 - 40
°
C (HDD in use)
Storage temperature
-10 - 60
°
C
Operating humidity
10 - 90%RH(No condensation)
Floating dust particles
Not to be excessive
Corrosive gases
None
Line-noise
resistance
Static electricity
resistance
Contact discharge/4kV (IEC1000-4-2Level 2, EN61000-4-2Level 2)
Atmospheric discharge/8kV (IEC1000-4-2Level 3, EN61000-4-2Level 3)
When the HDD is in
operation.
10 - 50Hz/0.5G
25 min. each in x, y, and z directions
(JIS C0040-compliant, IEC68-2-6-compliant)
Vibration
resistance *8
When the
HDD is not in operation.
(when deenergized)
10 - 57Hz/semi-amplitude 0.15mm 57 - 150Hz/2.0G
40 min. each in x, y, and z directions
(JIS C0040-compliant, IEC68-2-6-compliant)
Impact resistance *7 *8
10G, half-sine shock for 11 ms in x, y, and z directions
(JIS C0041-compliant, IEC68-2-27-compliant)
Grounding
Class D grounding (previous class 3 grounding)
*7
Not guaranteed in all environments while tried and tested for conformance under relevant test conditions.
Not guaranteed for resistance to resonance which can occur in the vicinity of the natural frequency of the system
unit.
*8
When the HDD is not in use.
Power Up Specification for DC Powered Models
Time
Volt
11.4V
1 to 30mS
