2. Overview
User’s Manual
9
Table 2.2. Installation Environment Requirements
Item Specification
Allowable instantaneous
Less than 20ms
power outage
One minute each for 2.0kV AC (input - FG) 20mA
Power supply
specifications
Dielectric strength
50M
Ω
(500VDC)
Operating temperature
0 - 50
°
C(Using the SDD *1),
5 - 45
°
C(Using the HDD)
Storage temperature
-10 - 60
°
C
Operating humidity
10 - 90%RH(No condensation)
Floating dust particles
Not to be excessive
Corrosive gases
None
Line noise
AC line/
±
2kV,
Signal line/
±
1kV (IEC61000-4-4Level 3, N61000-4-4Level 3)
Line-noise
resistance
Static
electricity
resistance *3
Contact discharge/
±
4kV (IEC61000-4-2Level 2, EN61000-4-2Level 2)
Atmospheric discharge/
±
8kV (IEC61000-4-2Level 3, EN61000-4-2 Level 3)
Vibration
resistance *2
Sweep
resistance
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 *2
10G, half-sine shock for 11 ms in x, y, and z directions
(JIS C0041-compliant, IEC68-2-27-compliant)
Ambient
specifications
Grounding
Class D grounding (previous class 3 grounding)
*1
When Windows OS operates(Please consult about operation excluding Windows OS)
*2
When the HDD is not in use.
*3
CPU heat sink and the duct opening are excluded.
