Instrumented Steering Wheels

RTM GmbH Model Z1 Instrumented Steering Wheel System is a telemetry based steering wheel developed for vehicles from a standard type steering wheel to deliver precise data measurements. The Model Z1 steering wheel with supplied adapters can be installed in the same position as the OEM steering wheel to provide similar ergonomic feel and driving dynamics. The unit is equipped with integrated sensors to measure angle, angular rate, and torque. The vehicle’s active Electronic Stability Program (ESP) is fully supported and not compromised. Model Z1 units provide advanced integrated function keys, which include auto zero for both steering angle and steering torque, shunt calibration, and function lock. Four switches allow the unit multiple user-programmable controlling options. Equipped with an integrated inductive power supply, Model Z1 Instrumented Steering Wheel Systems provide continuous running and wireless operation. The accompanying compact signal conditioning unit is designed for use in limited space. Measured signals are retrieved directly from the signal conditioner via electrically isolated connectors. An optional CAN interface, for integration with data acquisition systems, or a USB interface used with computers are available for additional data recording and analysis.