iIMU-CFM-01: FOG/MEMS Based IMU for Surveying, Aviation and ADAHRS Applications
The iIMU-CFM-01 is an IMU consisting of 3 FOG gyros of class 5 deg/hr bias stability and 3 accelerometer axes of class 2 mg, designed and certified according to DO254 and DO160E.
Major features are:
- 0.3 deg/sqrt(hr) / 50 µg/sqrt(Hz); bias stability (AV) 0.2 °/hr, 0.1 mg @ const. temp.
- 1’000 Hz and 200 Hz data rate with
- power supply according to DO160E; FPGA Firmware and hardware according to DO254, DAL A.
- Attitude Heading Reference, Surveying, Guidance & Control Applications
- iVRU-CFM-01: version with integrated GPS engine, 3D magnetometer, barometer and starpdown AHRS processor
- Also uncalibrated data availablee
- RS485 (UART) interface
- SYNC input for time stamping
- Optional CAN interface
The iIMU-CFM-01 is designed for ruggedized applications on land vehicles, naval vessels, helicopters, fixed wing aircrafts and UAVs. The iIMU-CFM-01 can be operated at an unregulated wide range power supply (10-34 V DC)and is protected against wrong polarity, HIRF, SEU, 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 supply inputs are available.
The iIMU-CFM-01 requires no export license. The unit is designed to be delivered with EASA Form 1 on request.
The iIMU-MM-04 uses MEMS gyro technology and servo accelerometers. It is interface compatible to iIMU-CFM-01.
Further informations:
Datasheet iIMU-CFM-01(FOG based IMU, 5 deg/hr OTR)
Datasheet iIMU-MM-04(MEMS based IMU, 10 deg/hr OTR)
