Specifications
Brand Name :
Liocrebif
Model Number :
LKF-MSU301
Certification :
GJB 9001C-2017
Place of Origin :
China
MOQ :
1
Price :
5000-25000CHY
Payment Terms :
T/T
Supply Ability :
10000
Delivery Time :
2-4 weeks
Packaging Details :
Wooden box/Cardboard box/Container
Dimensions :
6.48*4.7*3.53cm
Color&Classification :
LKF-MSU301
Brand :
Liocrebif
Output format :
RS422
Application :
Directional vehicle navigation, Radar/infrared antenna stabilization platform, UAV attitude reference/track control, Projectile flight control, Vehicle/Vessel attitude measurement, Harbor measurement systems, Satcom on the move, Drilling systems, Mobile ma
Original Place :
China
Description
Essential details
MOQ:1
Size:L(6.48)*W(4.7)*H(3.53) cm
Specification Number:LKF-MSU301
Product Introduction
Technical Characteristics

Wide range of applications to suit diverse needs

LKF-MSU301 is a six-axis MEMS inertial measurement unit based on micro-electro mechanical systems (MEMS), featuring high reliability and competitive price. It can be widely used in the fields of navigation, control and measurement represented by vehicles, ships and unmanned aerial vehicles, and can meet the needs of most users.

Advanced processes and technologies

The LKF-MG404 integrates high-performance MEMS gyroscope and MEMS accelerometer within an individual structure, and the gyroscopes and accelerometers selected for the system represent the leading level of inertial devices in the MEMS process. The three-axis MEMS gyroscope is sensitive to the angular motion of the carrier, and the three-axis MEMS accelerometer is sensitive to the linear acceleration of the carrier. The system internally compensates for the bias of the full temperature parameters, the scale factor, the non-orthogonality error, and the acceleration-related terms, so that it can maintain a high measurement accuracy for a long time.

High quality and reliability

LKF-SU301 is made of aluminum alloy with strict manufacturing process. Under normal use conditions, the unit can maintain stability for a longer period of time, with strong resistance to harsh mechanical environments, and after strict testing and quality control, it can meet the high reliability requirements of aerospace, military, industrial automation and other fields.

For example, the LKF-MG404 can measure the acceleration and angular velocity of the UAV, providing precise data for the UAV, improving flight accuracy and reliability, and helping the UAV to navigate, control and stabilize.

Table1 MSU301 Main Parameters

Gyroscope

Range(°/s)

±400

Bias(°/h, @full-temperature)

≤1

Bias Stability (°/h, 10s smoothing)

≤0.5

Bias Stability (°/h, Allan)

≤0.05

Bias Repeatability (°/h)

≤0.3

Angle Random Walk (°/√h)

≤0.05

g-Sensitive Drift (°/s/g)

≤0.0005

Cross-Coupling (rad)

≤0.001

Scale Factor Nonlinearity (ppm)

≤100

Bandwidth (Hz, adjustable)

100

Accelerometer

Range (g)

±20

Bias (mg, 1σ @ full-temperature)

≤1

Bias Stability (mg, 10s smoothing)

≤100

Bias Stability (mg, Allan)

≤30

Bias Repeatability (mg)

≤100

Scale Factor Nonlinearity (ppm)

≤150

Cross-Coupling (rad)

≤0.001

Bandwidth (Hz, adjustable)

100

Electrical/Mechanical Interface

Supply Voltage (V)

5±0.2

Power Consumption (W)

Typ: 2 Max: 3

Start-up Time (s)

2

Communication Interface

1 × RS-422 channel, 1 × sync input, 1 × sync output

Update Rate (Hz)

200

Dimensions (mm)

64.8mm×47mm×35.3mm

Weight (g)

165±5

Operating Environment

Operating Temperature (°C)

-4080

Storage Temperature (°C)

-5585

Table2 MSU301 Inertial Measurement Unit Connector External Pin Definitions

Pin

Definition

Remarks

1

VSUP

Power Positive (+5V)

2

COM1_Rx+

RS422-1 RX+

3

COM1_Tx+

RS422-1 TX+

4

PPS IN+

GPS Sync Pulse Input+

5

TOV+

Differential Sync Signal Output+

6

GND

Power Ground

7

COM1_Rx-

RS422-1 RX-

8

COM1_Tx-

RS422-1 TX-

9

PPS IN-

GPS Sync Pulse Input-

10

TOV-

Differential Sync Signal Output-

Main Features

Small size, light weight

low power consumption

-45°C to +80°C full temperature calibration compensation

12KHz high speed sampling

Replacement for Honeywell’s HG4930

Resistant to harsh environments

With software online upgrade function

Applications

Directional vehicle navigation

Radar/infrared antenna stabilization platform

UAV attitude reference/track control

Projectile flight control

Vehicle/Vessel attitude measurement

Harbor measurement systems

Satcom on the move

Drilling systems

Mobile mapping system

Automated driving test system

Individual-soldier navigation system

Figure 1 Dimension
High Performance MEMS Inertial Measurement Unit RS422 For Navigation
High Performance MEMS Inertial Measurement Unit RS422 For Navigation

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High Performance MEMS Inertial Measurement Unit RS422 For Navigation

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Brand Name :
Liocrebif
Model Number :
LKF-MSU301
Certification :
GJB 9001C-2017
Place of Origin :
China
MOQ :
1
Price :
5000-25000CHY
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High Performance MEMS Inertial Measurement Unit RS422 For Navigation
High Performance MEMS Inertial Measurement Unit RS422 For Navigation
High Performance MEMS Inertial Measurement Unit RS422 For Navigation

Wuhan Liocrebif Technology Co., Ltd

Verified Supplier
1 Years
hubei, wuhan
Since 2019
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
6000000-7000000
Employee Number :
101~200
Certification Level :
Verified Supplier

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