Aceinna announces the general availability of the OpenIMU335RI, a rugged inertial measurement unit (IMU) with CAN and RS232 interfaces.
The OpenIMU335RI is the third product in Aceinna’s Gen 3 architecture and adds a rugged sealed standalone product to the earlier introduced IMU383ZA and OpenIMU330BI. It delivers increased performance in key acceleration and gyro specifications. The OpenIMU335RI delivers best in class performance, including 1.3 degrees per hour bias instability (BI) and 0.1 degrees per root hour Angle Random Walk, making it ideal for 3DMG (3 Dimensional Machine Guidance), 3DMC (3 Dimensional Machine Control) and other applications requiring high performance inertial measurements.
Aceinna’s OpenIMU335RI, and all Aceinna’s Gen 3 products, are triple redundant - consisting of three independent 3-Axis Accelerometers and 3-Axis Gyros. The redundancy in Aceinna's Gen 3 products provides increased performance in key acceleration and rate sensor characteristics, and increased reliability and equipment uptime in the field. Aceinna has implemented a proprietary algorithm that detects a failing sensor and automatically and seamlessly eliminates it from the solution, allowing equipment to continue normal operation using the remaining sensors.
OpenIMU335RI is packaged in a rugged sealed housing with an Ampseal 16, 6 position connector. It includes CAN J1939 and RS232 interfaces for network connectivity. The miniature housing is formed using an over-molding process delivering a completely sealed solution which prevents any possible water ingress and is durable under tough environmental conditions. It is specified to work from an unregulated 9 V – 32 V supply and is fully qualified for use in 12 V and 24 V vehicle systems. A 3D magnetic field sensor is available as an option for applications requiring 9-DOF IMUs.
For additional technical details, visit https://www.aceinna.com/inertial-systems/OpenIMU335RI.