Inertial Measurement Unit: This product features a built-in high-precision three-axis integrated fiber opticGyroand a high-precision quartz flexureAccelerator. It can measure the attitude parameters of the moving carrier, including roll angle, pitch angle, angular velocity, and acceleration. The product ensures very high measurement accuracy through non-linear compensation, orthogonal compensation, temperature compensation, and Kalman filtering algorithms.
PRODUCTO FUNCIONES:
> High precision, high reliability
> Gyro drift compensation
> Wide temperature range with temperature compensation
> Orthogonal compensation and dynamic compensation
> High-performance Kalman filtering algorithm
APPLICATION FIELD
> Vehicle Navigation
> Aircraft Navigation
> Ship Navigation
> Stabilization Control
| Gyro | MediciónRange | ±500°/s |
| Cero-bias Reliability(1σ)（Room Temperature, 10s smoothing,1σ） | ≤0.01°/h | |
| Cero-bias Repeatability（1σ） | ≤0.003°/h | |
| RandomTravel | ≤0.0005°/h1/2 | |
| Scale Factornon-linear | ≤10ppm | |
| Accelerator | Scale Factor Repeatability (Room Temperature, 1σ) | ≤10ppm |
| Range | ≥|±20|g | |
| Scale Factor | 1.0∼1.3mA/g | |
| Second-Ordernon-linearCoefficient | ≤|±10|μg/g2 | |
| Cero-bias Reliability(1σ) | ≤20μg | |
| Scale Factor Repeatability (1σ) | ≤20ppm | |
| FísicoElectricidad | Supply Voltage | 24V DC（12∼36V） |
| Rated Power Consumption (Room Temperature) | 18 W | |
| Temperatura de funcionamiento | -40℃∼+70℃ | |
| Temperatura de almacenamiento | -55℃∼+85℃ | |
| Protection Level | IP65 | |
| Shock | 15g, 11ms Half-Sine Wave | |
| Vibración | 6,06 g，20∼2000Hz, Bandwidth | |
| Interfaz | RS422/RS232/CAN/Ethernet Interface | |
| Transmission Rate | 115200bps（Configurable） | |
| Data Update Rate | 400Hz（Configurable） | |
| Dimensións | ≤180×180×150mm | |
| Peso | ≤5kg |
| categoría | Índice | SN-FIMU90S-G | SN-FIMU90S-H |
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| Gyro | Medición Range (1σ) | ±500 °/s | ±500 °/s |
| Zero-bias Reliability (Room Temperature, 10s Smoothing, 1σ) | ≤0.01 °/h | ≤0.01 °/h | |
| Zero-bias Repeatability (1σ) | ≤0.003 °/h | ≤0.003 °/h | |
| Random Walk Coefficient | ≤0.0005 °/h1/2 | ≤0.0005 °/h1/2 | |
| Scale Factor non-linear | ≤10ppm | ≤10ppm | |
| Scale Factor Repeatability (Room Temperature, 1σ) | ≤10ppm | ≤10ppm | |
| Accelerator | Medición Range | ≥|±50|g | ≥|±20|g |
| Scale Factor | 0.7∼ 1.3mA/g | 1.0∼ 1.3mA/g | |
| Zero-bias Repeatability (1σ) | ≤30μg | ≤20μg | |
| Scale Factor Repeatability (1σ) | ≤30ppm | ≤20ppm | |
| Physical Electricity | Supply Voltage | 24V DC（12∼36V） | 24V DC（12∼36V） |
| Rated Power Consumption (Room Temperature) | 18 W | 18 W | |
| Temperatura de funcionamiento | -40°C∼+70℃ | -40°C∼+70℃ | |
| Temperatura de almacenamiento | -55℃∼+85℃ | -55℃∼+85℃ | |
| Protection Rating | IP65 | IP65 | |
| Shock | 15g， 11ms Half-Sine Wave | 15g， 11ms Half-Sine Wave | |
| Vibración | 6,06 g ，20∼2000Hz, Bandwidth | 6,06 g ，20∼2000Hz, Bandwidth | |
| Interfaz | RS422/RS232/CAN/Ethernet Interface | RS422/RS232/CAN/Ethernet Interface | |
| Transfer Rate | 115200bps (Configurable) | 115200bps (Configurable) | |
| Data Update Rate | 400Hz (Configurable) | 400Hz (Configurable) | |
| Dimensiones | ≤180×180×150milímetro | ≤180×180×150milímetro | |
| Peso | ≤5kg | ≤5kg | |
| User Mode | Vehicle-Mounted (Default), Aircraft-Mounted and Ship-Mounted | ||
| Clasificación | Índices | SN-FIMU40S-S | SN-FIMU88S |
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| Gyro | Medición Range(°/h，1 σ) | ±1000 °/s | ±500 °/s |
| Cero-biasFiabilidad(Room temperature, 10s smoothing, 1σ) | ≤0. 1 °/h | ≤0.2 °/h | |
| Cero-bias Repeatability (1σ) | ≤0. 1 °/h | ≤0.2 °/h | |
| Random Walk Coefficient | ≤0.01 °/h1/2 | ≤0.03 °/h1/2 | |
| Scale Factor non-linear | ≤30ppm | ≤50ppm | |
| Scale Factor Repeatability (Room temperature, 1σ) | ≤30ppm | ≤50ppm | |
| Accelerator | Medición Range | ≥|±20|g | ≥|±20|g |
| Scale Factor | 0.7∼ 1.3mA/g | 0.7∼ 1.3mA/g | |
| Zero-biasHysteresis (1σ) | ≤30μg | ≤30μg | |
| Scale Factor Hysteresis (1σ) | ≤30ppm | ≤30ppm | |
| Physical Electricity | Supply Voltage | 24V DC（12∼36V） | 24V DC（12∼36V） |
| Rated Power Consumption (Room temperature) | 8W | 14 W | |
| Temperatura de funcionamiento | -40°C∼+70℃ | -40°C∼+70℃ | |
| Temperatura de almacenamiento | -55℃∼+85℃ | -55℃∼+85℃ | |
| Protection Level | IP65 | IP65 | |
| Shock | 15g， 11ms Half-Sine Wave | 15g， 11ms Half-Sine Wave | |
| Vibración | 6,06 g，20∼2000Hz,Bandwidth | 6,06 g，20∼2000Hz, Bandwidth | |
| Interfaz | RS422/RS232/CAN/Ethernet Port | RS422/RS232/CAN | |
| Transmission Rate | 115200bps（Configurable） | 115200bps（Configurable） | |
| Data Update Rate | 400Hz（Configurable） | 400Hz（Configurable） | |
| Dimensiones | 95mm ×90mm ×85mm | ≤Φ89×77.2milímetro | |
| Peso | ≤0.85Kg | ≤0.7Kg | |
| User Mode | Vehicle (Default), Aircraft, Ship | ||
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