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.
Additional information
| Year of last update | 2019 |
|---|---|
| Non-linearity [ % ] | 0.01 |
| Output frequency [ Hz ] | 2000 |
| Output data formats | RS-422 |
| Communication Protocols | RS-422 |
| Num. of Gyroscopes | 3 |
| Range [± ° / sec] | 480 |
| Resolution [ ° / s ] | 0.22 |
| In-Run Bias Stability [ °/ hr] | 0.3 |
| Bandwidth [ Hz ] | 214 |
| Noise | 0.07 m/s/sqrt(hr) |
| Other interfaces and additional information | Other angular rate ranges available on request. |
| Alignment Error [ ± ° ] | 0.057 |
| Pressure sensor | N |
| Num. of Accelerometers | 3 |
| Range [max g] | 10 |
| Resolution [mg] | 0.0019 |
| In-Run Bias Stability [mg] | 0.05 |
| Brand | Sensonor |
| Addres | Sensonor Knudsrødveien 7 3194 Horten Norway |
| Start up time [s] | 0.7 |
| Interfaces | RS-422 |
| System components | Accelerometer(s), Gyroscope(s), Temperature sensor |
| Non-operating shock tolerance [g] | 1500 |
| Height [mm] | 21.5 |
| Width [mm] | 44.8 |
| Length [mm] | 38.6 |
| Weight [gr] | 55 |
| Year of initial development | 2009 |
| Min. Voltage (DC) | 4.5 |
| Max. Voltage (DC) | 5.5 |
| Power consumption [W] | 1.5 |
| Operating shock tolerance [g] | 500 |
| Interface types | Digital |
| 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 |
| Max. rotation speed [deg/s] | 480 |
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