Technical Data Sheet
Acceleration Sensor - SENACC
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Single axis acceleration measurements (low-
frequency vibrations and movements).
Wide acceleration range.
Excellent EMI/RFI immunity.
Rugged epoxy-filled enclosure, small size.
Watertight mini sure-seal
®
connector.
The SENACC measures vibrations up to 150Hz
with a recorder that is setup accordingly. It may
also measures longitudinal, lateral or vertical
acceleration of the body or the moving parts of a
vehicle.
When its sensing axis is oriented to gravity the
SENACC experiences an acceleration of +1.0 g.
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Range
±
1.0G
±
3.3G
±
5.0G
±
10.0G
±
25.0G
±
50.0G
Do not expose wire/connector to water, oil or
fuel.
Route the sensor cable away from sources of
interference, such as ignition coils, plug leads,
electronic modules or antennas.
Verify that the cable is not pinched or
stretched by moving parts.
Do not bend cable with curvature radius
smaller than 1.60″ [40 mm].
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Available ranges:
Sensor
SENACC-010
SENACC-030
SENACC-050
SENACC-011
SENACC-250
SENACC-051
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Operating temperature: -40°C to 85°C.
Power supply: 5 mA, 11-24Vdc.
Dimensions: 33mm x 38mm.
Weight: 56 grams (1.975 oz.)
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Align the sensor‘s sensitivity axis with the
measuring direction.
Use the #4-40 screw-holes to fasten the sensor
rigidly to the moving body.
Connect the sensor to an analog input of the
system: A, B or C.
Carefully align indexing rib when mating mini
sure-seal
®
connectors.
SENACCTDS/E - ISSUE 4 – October 2004
PAGE 1 of 3
Microcontroller MCU
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