3DM-CV7-AHRS

3DM-CV7-AHRS慣性計測ユニット(IMU)および姿勢・方位基準システム(AHRS)は、タクティカルグレードの性能を最小・最軽量のOEMパッケージで提供します。各センサーは、幅広い使用条件下で最適な性能を発揮できるよう、個別に校正されています。

当社の自動適応拡張カルマンフィルターは、最も困難な環境においても一貫して信頼性の高い測定を提供できるよう、ゼロから設計されています。最先端のオリエンテーション・アルゴリズム、高度な内部時間管理、および柔軟なイベント・トリガー・システムにより、3DM-CV7-AHRSは価格と性能の両面で独自のレベルを実現しています。

3DM-CV7-AHRS

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プロモーションの詳細はこちら.

期間限定で、新規のお客様は本製品をご購入いただくと、NVIDIA Jetson Orin Nano Super Developer Kitを無料で入手できます！プロモーションの詳細はこちら.

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センサー

タクティカル・グレード・ジャイロ（1.5°/hrのバイアス不安定性）

全温度範囲にわたって完全に校正されています

。

ロール/ピッチの静的精度：0.25°、動的精度：0.5°

絶対方位追跡のための内蔵地磁気センサー

操作

姿勢推定用拡張カルマンフィルタ搭載
ユーザーが選択可能な加速度センサーとジャイロスコープの範囲
全チャンネルで1KHzの出力データ・レート

ファクトリーでサポートされる ROS1 および ROS2 ドライバー
ドローン、ローバー、ロボットなどのPX4自動操縦ドライバー
SensorConnect 設定、制御、表示、およびロギング用のソフトウェア
MSCL open source APIで簡単に統合

Package

陽極酸化アルミニウム製マウントベース
高精度アライメント機能
コンパクトで薄型。
- 38mm x 24mm x 8.6mm
- 8.3 grams
- 3DM-CV5シリーズより18％薄くなりました。
- 3DM-CV5シリーズより20%軽量化
USBおよびUART（TTL）インターフェース
3DM-CV5シリーズと同じフットプリントなので、アップグレードが容易です
（*SNRは信号の量に対するノイズの量で単位はdB[デシベル]で表されます。

3DM-CV7 Series Data Sheet	Data Sheets	English
Micro-D to RS232 Communication and Power Cable	Accessory Guide	English
6212-3010 DEVELOPMENT KIT, RS232, INERTIAL C-SERIES	Accessory Guide	English
6212-3009 DEVELOPMENT KIT, USB, INERTIAL C-SERIES	Accessory Guide	English
Craft Cable with Micro DB9 and Flying Leads	Accessory Guide	English
Micro D-to-USB Communication and Power Cable	Accessory Guide	English
C-Series Connectivity Board Interface Control Document	Mounting Instructions	English
GV7-CV7 Firmware Change Log		English

Certificates and Approvals

3DM-CV7 Declaration of Conformity (EU)	Declaration of Conformity	English
3DM-CV7 Declaration of Conformity (UK)	Declaration of Conformity	English
MicroStrain REACH-SVHC Compliance Declaration	Declaration of Conformity	English

3DM-CV7 CAD Model	CAD Step Files
MicroStrain 7-Series Inertial Sensor Firmware	Firmware

3DM-CV7-AHRS
Type	Attitude & Heading (AHRS)
Performance Grade	Tactical Grade
Features	Accelerometer, Gyroscope, Magnetometer
Random Walk	Accel: 20 µg/√Hz, Gyro: 0.3 °/√hr
Bias Instability (Gyroscope)	1.5 °/hr
Bias Instability (Accelerometer)	18 μg
Hysteresis	Accel bias: 0.6 mg, Accel gain: 125 PPM, Gyro bias: 0.04 °/s, Gyro gain: 1000 PPM
Communication Port Type	Samtec FTSH series
Communication Interface	TTL serial, USB
Update Rate	IMU: 1000 Hz, EKF: 1000 Hz
Inputs/Outputs	4xGPIO
Weight	8.3 g
Weight	0.293 oz
Size	38 mm x 24 mm x 8.6 mm
Size	1.50 in x 0.94 in x 0.34 in
Power Consumption	0.23 W
Input Voltage	3.2 V to 5.2 V
Minimum Operating Temperature	-40 °C
Maximum Operating Temperature	85 °C
Minimum Operating Temperature	-40 °F
Maximum Operating Temperature	185 °F
MTBF	2002026 h
Sensing Range (Accelerometer)	4 g
Sensing Range (Gyroscope)	250 °/s
Sensing Range (Magnetometer)	8 Gauss
Sensing Range (Pressure)	1260 mbar
Accuracy	Roll/Pitch (dynamic): 0.5 °, Roll/Pitch (static): 0.25 °, Heading (static): 0.5 °, Heading (dynamic): 2 °
Ingress Protection Rating	Not Rated
Housing Material	Aluminum
Software	MSCL, ROS, SensorConnect
Mounting Style	Embeddable, Screw Down, Precision Alignment

Everything you need to get started

Access your sensor's comprehensive online user manual. Find detailed setup instructions, calibration procedures, troubleshooting guides, and technical specifications all in one convenient location.

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Software

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InertialConnect
SensorConnect
SensorCloud
MSCL and MIP SDK

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InertialConnect Screenshot - GNSS Statuses

InertialConnect is the preferred software solution for MicroStrain inertial sensors. With InertialConnect, you can easily configure your sensors, adjust parameters, upgrade firmware, and deploy preconfigured parameter files. You can also verify sensor outputs with intuitive visualizations, including times eries data, position data, and statuses.

InertialConnect is compatible with both PC desktop and Linux operating systems, making it your go-to solution for precision and efficiency in inertial sensor management.

Learn More

SensorConnect is the next generation in desktop sensing software.

From configuration of nodes and starting networks, to collecting and analyzing data in real-time, SensorConnect provides a modern, powerful experience with our Wireless, Inertial, and Displacement products.

Using our intelligent data collection and graphing algorithms, you are able to visualize massive amounts of data instantly, and then zoom in on points of interest just as fast.

Built in MathEngine functionality allows for both real-time and post-processed math, such as generating FFTs, averages, RMS, etc.

Learn More

SensorCloud is a unique sensor data storage, visualization, and remote management platform that leverages powerful Cloud computing technologies to provide excellent data scalability, rapid visualization, and user programmable analysis.

MicroStrain sensors can instantly upload their data to SensorCloud via an ethernet-connected WSDA-2000. Once uploaded, your data is securely stored in the Cloud and can be accessed from anywhere, or downloaded for offline use.

Configurable alerts can be set to help notify you of real-time event in your data.

MathEngine allows you to perform analytics on your data, all in the Cloud. Pre-built functions are available for ease of use, while IPython Notebooks allow advanced users to write custom scripts to be run on their data once, or on a schedule.

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The MicroStrain Communication Library (MSCL) is our open-sourced API that simplifies writing code to interact with our sensors. MIP SDK is a lightweight C/C++ library for interacting with MicroStrain G and C-series products via baremetal and resource constrained microcontrollers.

Both APIs are readily available and fully-documented on GitHub, featuring valuable tools such as full documentation, example code, and a quick start guide.

Learn More About MSCL

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3DM-CV7-AHRS

期間限定で、新規のお客様は本製品をご購入いただくと、NVIDIA Jetson Orin Nano Super Developer Kitを無料で入手できます！プロモーションの詳細はこちら.

センサー

操作

Package

Everything you need to get started

Software