AEM's 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's VCU275 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 VCU275 can manage up to two 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 VCU275 Product Description for Setup and Tuning information, List of Supported Motors, Inverters Battery Management Systems (BMS) and other EV devices.
Startup and shutdown sequencing of high voltage components, including independent contactor control for each inverter system
Diagnostics and fault detection including CAN message timeouts, thermal limits, contactor and inverter enable cross-checks
Dynamic real time calculated Pack Current and Vehicle Torque limits that maximize safety and optimize performance
Input characterization including accelerator pedal, brake switch, PRND switches, and other driver/vehicle inputs
Motor Torque management dependent on vehicle operating states and other driver selectable modes.
Closed-Loop motor speed regulation for indirect drive transmission applications
CAN message translation for BMS, Inverter, PDUs and other CAN accessories
Redundancy and arbitration features for all safety-critical inputs
Accessory control of cooling pumps, cooling fans, lights and more
Supports up to 2 Drive Motors and up to 1200V AEM BMS18 Systems
Full Integration of all EV sub-systems under one controller
VCU275 Programmable Electric Vehicle Control Unit
Dual-Motor and Inverter Control Unit
AEM VCU 275 Universal Tube
VCU275 Programmable
AEMEELECVEHI
SKU VCU 275
