ASI BAC™ 500

The BAC™ 500 is a high power density electric bike controller that utilizes the latest in field oriented control to ensure smooth, quiet, brushless DC motor operation and efficient vehicle operation.

With current and thermal limiting of motor and control element sections, automotive quality Molex™ connectors, and a rugged, highly ingress resistant case, the BAC™ 500 is fully protected. BAC™ 500 supports Hall Effect and resistive throttle/brake types. BAC™ 500 has a ModBus interface over either RS-485 or RS-232 (standard and TTL) and can be used in either standalone or as a slave module in networked configurations.

The ModBus network provides access to status and diagnostic information such as controller status, battery voltage, motor currents and motor/controller temperatures to ensure safe vehicle operation. Additionally, fault codes reported via the status LED makes troubleshooting a breeze.

Programmable through an optional display or PC connection, the units can accommodate a wide variety of small electric vehicle configurations.

Designed for the rigorous demands of the bike industry, the BAC family of motor controllers is also suitable for other light electric vehicle applications.

Applications

✦ Electric Bikes

✦ Small Electric Scooters

✦ Small Electric Vehicles

✦ Small Recreational Vehicles