Artesyn Embedded Technology ATCA-7365-CE, Installation And Use Manual

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Hardware Preparation and Installation
ATCA-7365-CE Installation and Use (6806800L73N)
45
During the safety qualification of this blade, the following on-board locations were identified
as critical with regards to the maximum temperature during blade operation. To guarantee
proper blade operation and to ensure safety, you have to make sure that the temperatures at
the locations specified in the following are not exceeded. If not stated otherwise, the
temperatures should be measured by placing a sensor exactly at the given locations.
Table 2-1 Environmental Requirements
Requirement Operating Non-Operating
Temperature +5 °C (41 °F) to +35 °C (95 °F) -40 °C (-40 °F) to +70 °C (158 °F) (may be
further limited by installed accessories)
Temperature
Change +/- 0.25 °C/min according to NEBS
Standard GR-63-CORE +/- 0.25 °C/min
Relative
Humidity 5% to 90% non-condensing according
to Artesyn-internal environmental
requirements 5% to 95% non-condensing according to
Artesyn-internal environmental
requirements
Vibration 0.1 g from 5 to 100 Hz and back to 5 Hz
at a rate of 0.1 octave/minute 5-20 Hz at 0.01 g
2
/Hz
20-200 Hz at -3.0 dB/octave
Random 5-20 Hz at 1 m
2
/Sec
3
Random 20-200 Hz at -3 m/Sec
2
Shock Half-sine, 11 m/Sec, 30mSec/Sec
2
Blade level packaging
Half-sine, 6 mSec at 180 m/Sec
2
Free Fall - 1.0 m (packaged in blade level packaging)
Table 2-2 Critical Temperature Limits
Component Thermal Design Power
Max Case or Junction
Temperature
Intel Xeon 5600 E5645 6-core 80 W T
jmax
= 76.2°C (junction)
Intel Xeon 5600 E5620 4-core 80 W T
jmax
= 77.6°C (junction)
Tylersburg IOH36 D 27.1 W T
cmax
= 105°C (case)
ICH10R 4.5 W T
cmax
= 105°C
Intel 82599 (Niantic) 8.82 W T
cmax
= 120°C