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STIM300 IMU

STIM300 IMU

Tactical grade Inertial Measurement Unit

STIM300 is a small, tactical grade, low weight, high-performance non-GPS aided Inertial Measurement Unit (IMU). It contains 3 highly accurate MEMS gyros, 3 high stability accelerometers and 3 inclinometers.

Description

STIM300 is a small, tactical grade, low weight, high performance non-GPS aided Inertial Measurement Unit (IMU). It contains 3 highly accurate MEMS gyros, 3 high stability accelerometers and 3 inclinometers. The IMU is factory calibrated and compensated over its temperature operating range. STIM300 is a cost effective ITAR free solution for systems that only had FOG's as an alternative when reaching for the performance level of that STIM300 can offer.

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Specifications

Environment

Non-operating shock tolerance [g]

1500

Operating shock tolerance [g]

500

Min. operating temperature [C]

-40

Max. operating temperature [C]

85

Splashproof casting

Y

Water resistant casting

Y

Water resistance [m]

1

Casting and coating

Machined aluminium with RoHS compliant coating.

Vibration

Qualified according to high performance aircraft

Shock

1500g

Power Supply

Min. Voltage (DC)

4.5

Max. Voltage (DC)

5.5

Power consumption [W]

1.5

Accelerometers

Num. of Accelerometers

3

Range [max g]

10

Resolution [mg]

0.0019

In-Run Bias Stability [mg]

0.05

Bandwidth [ Hz ]

214

Non-linearity [ % ]

0.01

Noise

0.07 m/s/sqrt(hr)

Alignment Error [ ± ° ]

0.057

Operational

Max. rotation speed [deg/s]

480

Interface types

Digital

Interfaces

RS-422

Other interfaces and additional information

Other angular rate ranges available on request.

Start up time [s]

0.7

Output frequency [ Hz ]

2000

Output data formats

RS-422

Communication Protocols

RS-422

Pressure sensor

Pressure sensor

N

Gyroscopes

Num. of Gyroscopes

3

Range [± ° / sec]

480

Resolution [ ° / s ]

0.22

In-Run Bias Stability [ °/ hr]

0.3

Bandwidth [ Hz ]

262

Non-linearity [ % ]

0.05

Noise

0.15°/sqrt(hr)

Alignment Error [ ± ° ]

0.057

General

Year of last update

2019

System components

Accelerometer(s), Gyroscope(s), Temperature sensor

Height [mm]

21.5

Width [mm]

44.8

Length [mm]

38.6

Weight [gr]

55

Year of initial development

2009

Magnetometers

Num. of Magnetometers

0

Documents

Brochure
migrationlaiym5.pdf
891.12 KB
migrationlaiym5.pdf

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