SMART Embedded Computing PCIE-7217, Инструкция по установке и эксплуатации

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46 PCIE-7217 Installation and Use (6806873A01B)
Hardware Preparation and Installation
Hardware Preparation and Installation
2.3 Environmental, Thermal, and Power
This section contains the environmental, thermal, and power requirements of the
PCIE-7217 card.
2.3.1 Environmental and Thermal Requirements
The following table provides the environmental and thermal requirements for the
PCIE-7217 card.
Operating temperatures refer to the temperature of the incoming air passing across
the card and out of the face plate, not the temperature of the components.
Table 2-1 Environmental and Thermal Requirements
Requirement Operating Non Operating
Temperature 32°F to 86°F (0°C to 30°C) -40°F to 158°F (-40°C to 70°C)
Minimum Airflow
(Reference to sea level)
400LFM -
Temperature Change 50°C/hr 30°C/hr (86°F/hr)
Relative Humidity 5% to 85% noncondensing
5% to 90% noncondensing but not to
exceed 0.024 kg (0.053 lb) of water
per kg of dry air
Shock and Vibration 0.1Gs 5 to 200Hz EN 300 019-2-2 Class 2.3
Altitude Up to 6000 feet (1800 meters) Up to 40000 feet (12000 meters)
Card Damage
High humidity and condensation on the card surface causes short circuits.
Do not operate the card outside the specified environmental limits. Make sure that
the card is completely dry and there is no moisture on its surface before applying
power.