ELLIPSE2 Micro series
– Hardware Manual
ELLIPSEMHM.1.1
2. Mechanical and Electrical specifications
2.1. Mechanical specifications
All dimensions are expressed in millimeters using the International System of Units (SI) conventions.
The Ellipse micro enclosure is made in aluminum to ensure robust integration into your system. However,
the Ellipse micro is not intended to be used outdoor. That’s why the enclosure is not waterproof. Sensors
MEMS elements are all sealed to ensure good stability over time.
Note 1: If you are planing to use Ellipse internal magnetometers, please make sure that you don't
use ferromagnetic materials to mount the device.
Warning: The enclosure is not waterproof. For outdoor operation, please use the full featured Ellipse
sensor instead.
The table below summarizes all mechanical and environmental specifications.
Item
Specification
Remarks
Size
26.8 x 18.8 x 9.5 mm
Weight
10g
Shocks
< 2 000
g
Operating Vibrations
3g RMS – 20Hz to 2 kHz as per
MIL-STD-810G
Specified performance
for A2 range
8g RMS – 20Hz to 2 kHz as per
MIL-STD-810G
Specified performance
for A3 / A4 ranges
Environmental Specifications
Enclosure
Aluminum
IP rating
N/A
Operating / storage temperature
-40 to 85°C (-40 to 185°F)
Humidity
98% – Non condensing
MTBF (computed)
50.000 hours
Calibration interval
None required, maintenance free
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