AEM EV Vehicle Control Units (VCUs) are the missing link for high-performance EV street-conversion and motorsports applications. They allow the calibrator to create customized torque management strategies applicable to a wide range of EV systems and component combinations. They integrate EV systems and unify the tuning experience providing motorsports- and conversion-ready features presented in a high feature, modern and customizable interface. Be In Control with AEM EV.
AEM EV's VCU300 is built on OEM hardware and features OEM quality strategies. Combined, these provide the highest level of reliability, and more importantly, safety for both the programmer and end-user.
The VCU300 can manage up to four inverter/motor systems, communicate with three independent CAN bus networks, and it can be used on direct-drive and indirect-drive EV setups. Please refer to the Supported Applications Tab for supported Motors, Inverters Battery Management Systems (BMS) and other EV devices.
Features:
- AEM VCU300 provides complete control of up to four supported Inverter(s)/Motor(s) in an EV conversion or EV motorsports vehicle
- AEMcal software for the VCU300 simplifies the calibration process by putting all of your controls in one suite. AEMcal is free and fully enabled (no fee to unlock features)
- Motor torque management (programmable torque curves) dependent on vehicle operating states and other driver-selectable modes
- Programmable accelerator pedal, brake switch, PRND switches, and other driver/vehicle inputs
- Seamless data visualization and data logging with addition of CD Carbon Digital Dash Display
- Accessory control of cooling pumps, cooling fans, lights and more through VCU300 with addition of PDU-8 power distribution unit
- Redundancy and arbitration features for all safety-critical inputs
- Startup and shutdown sequencing of high voltage components, including independent contactor control
- CAN message translation for BMS, inverter, PDUs, and other CAN accessories
- Diagnostics and fault detection including CAN message timeouts, thermal limits, contactor, and inverter enable cross-checks
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