Vertical Reference Unit Vru Pointing and Stabilization Monitor Inertial Measurement Unit System

• Type: Piezoelectric
• Output Signal Type: Digital Output
• Measuring Shaft Quantities: 6
• Model NO.: ML-V4
• Accuracy Grade: 0.2G
• IP Rating: IP67
• Certification: ISO
• Customized: Customized
• Data Transmission Interfaces: RS232/ RS422/RS485/Ttl/Can
• Transport Package: Box and Sponge
• Specification: 14*15*5
• Trademark: ML
• Origin: China
• HS Code: 9031809090
• Production Capacity: 1000/Month

Product Description

Main parameter	Indication	Unit
Attitude angles Pitch/Roll angle	0.3	° RMS
Attitude ranges Roll Pitch	±180 ±90	° RMS ° RMS
Gyroscope
Measurement range (can be customized)	±100	°/s
Angle random walk	0.12	°/√h
Linear scale factor	0.10	%FS
Zero bias stability (In-Run)	5	°/h (Allan)
Zero bias repeatability (In-Run)	5	°/h(Allan)
Accelerometer
Measurement range (can be customized)	±10/±20/±40	g
Angle random walk	0.10	(m/s)/√h
Linear scale factor	0.15	%FS
Zero bias stability (In-Run)	0.08	mg
Zero bias repeatability (In-Run)	0.12	mg
Electrical indicators
Data output interface	RS422
Data update frequency	100	Hz
Voltage	DC 5±0.3	V
Power consumption	<0.6	W
Environment
Operating temperature	-20~+85	ºC
Storage temperature	-40~+85	ºC
Anti-vibration	10	g
Impact resistance	150	g@15ms
Mechanical properties
Waterproof level	IP67
Dimension	59.6*59*23.5mm
Weight	120g (excluding packaging box)

COMPANY INFORMATION
ML is a national high-tech enterprise that has been focusingon using inertial navigationand information fusion technology to solve the accuracy and real-time needs ofvarious types ofmoving objects for navigation information such as position and attitude. Our products coverhigh-tech sensor products from MEMS industrial-grade inertial navigation chips to high-precisioninertial navigation modules, which are mainly used in autopilots ofunmanned systems (includingautopilot/drones/unmanned ships) , satellite tracking,robots, intelligent pursuit, high-speedrail/bridge/dam mapping and other fields.
ML has accumulated strong product R&D and innovation capabilities through years ofaccumulation in chip design, process manufacturing, industry algorithms and calibration capabilitiesin the MEMS inertial industry. At present, the company has obtained several invention patents andsoftware copyrights, covering MEMS inertial navigation chips and modules, and has successfully usedthese patents to realize product transformation.