The modular Rollover Horizon Display System consists of one or more displays IES3202, a combined Tilt/Rate sensor IES3201 and a controller unit IES3205. The system displays the angular position of the horizon during rollover tests and serves as an orientation aid for film analysis.
Up to four event signals such as time zero or activation times of restraints or contact signals from dummy interaction can additionally be displayed. The angular rate signal and the online calculated dynamical tilt signal are available as analog output for recording with a DAS
Useful for roll over crash tests
Shows the position of the car within the view of onboard cameras
Uses a combination of tilt and angular rate sensors