Motorola ATCA-717 User Manual
Page 38
Installation
Requirements
38
PENT/ATCA−717
Requirement
Non−Operating
Operating
Rel. Humidity
5% to 95% non
condensing at +40
°
5% to 95% non condensing
at +40
°C
Altitude
–300 m to +3,000 m
–300 m to +13,000 m
Vibration
20 to 2000Hz
2 g(RMS) random
2 g(RMS) random
Shock
5 g/30 ms half sine
15 g/11 ms half sine
Free Fall
aa
1,200 mm/all edges and
corners (packed state)
100 mm/3 axis (unpacked)
To guarantee proper blade operation, you have to make sure that the temperatures at the
following locations are not exceeded. If not stated otherwise, the temperatures should be
measured by placing a sensor exactly at the given locations.
aaa
Location No.
Component
Temperature Limit
1
Pentium M CPU
1)
100
°C
2
Intel 82540EM Gbit Ethernet controller
100
°C
3
Intel 6300ESB Southbridge
105
°C
4
Lithium battery
70
°C
5
Intel 82546EB/GB Dual Gbit Ethernet
controller
90
°C
6
Electrolytic capacitor CE9902
100
°C
7
Electrolytic capacitor CE9903
100
°C
8
Ericsson DC/DC converter
90
°C
9
QM48T DC/DC converter
115
°C
a
(105
°C coated blade variant)
10
Power MOSFET IRF 6603
105
°C
1)
Temperature must be measured via on−die sensor which can be accessed via IPMI