Motorola CPCI-6020 ユーザーズマニュアル
CPCI-6020 CompactPCI Single Board Computer Installation and Use (6806800A51C)
Hardware Preparation and Installation
Environmental Requirements
38
You must make sure that the board, when operated in your particular system configuration,
meets the environmental requirements specified below.
meets the environmental requirements specified below.
Operating temperatures refer to the temperature of the air circulating around the board
and not to the component temperature.
and not to the component temperature.
Table 2-2 Specifications
Characteristics
Operating
Nonoperating
Operating temperature
0°C to +55°C (32°F to 131°F) entry
air with forced-air cooling
air with forced-air cooling
–40°C to +70° C (104°F to ‘158°F)
Temperature change
+/-0.5° C/min according to NEBS
Standard GR-63-CORE
Standard GR-63-CORE
Forced Air Flow
250 LFM @ 55°C (131°F ambient
temperature
temperature
Relative humidity
5% to 90%
5% to 90%
Vibration
1.0G sine sweep, 5-200 Hz, .25
octaves/min, all 3 axis (operating)
octaves/min, all 3 axis (operating)
5-20 Hz @ 0.01 g/Hz
20-200 Hz @ -3.0 dB/octave
Random 5-20 Hz @ 1 m/Sec
Random 20-200 Hz @ -3 dB/oct
Shock
Half-sine, 11 mSec, 30 m/Sec
Blade level packaging
Half-sine, 6 mSec at 180 m/Sec
Free Fall
Blade level packaging
100mm (unpackaged) per GR-63-
CORE
CORE
Product Damage
High humidity and condensation on the board surface causes short circuits.
Do not operate the board outside the specified environmental limits.
Make sure the board is completely dry and there is no moisture on any surface before
applying power.
High humidity and condensation on the board surface causes short circuits.
Do not operate the board outside the specified environmental limits.
Make sure the board is completely dry and there is no moisture on any surface before
applying power.