The iIMU-MM-04 is a MEMS based IMU consisting of MEMS gyros of class 10 deg/hr bias stability and 3 accelerometer axes of class 2 mg. Major features are:
The iIMU-MM-04 can be delivered with each 3 gyro and 3 acelerometer axes or in the AHRS version (iVRU-MM-04). The IMU is designed for ruggedized applications on land vehicles, naval vessels, helicopters and fixed wing aircrafts. The iIMU-MM-04 / iVRU-MM-04 can be operated at an unregulated wide range power supply (10-34 V DC avccording to DO160E) and is protected against wrong polarity, HIRF, lightning and over-voltage up to 80 V. The data output is free running and the data are sent via RS485. Two redundant outputs and power inputs are available.
The iIMU-MM-04 as well as the iVRU-MM-04 are not subject of export restrictions (also not ITAR affected).
The iIMU-CFM-01 / iVRU-CFM-01 is interface compatible and based on FOG technology.
All iVRU systems can be expanded with an external dual antenna L1l2 GNSS Receiver (for heading aiding under static as well as dynamic conditions).
Datasheet iVRU-MM-04(15 deg/hr OTR)
Datasheet iVRU-CFM-01(5 deg/hr OTR)