The Falcon 500 was made by VEX and CTRE. It is a high power brushless motor, used on drivetrains and large mechanisms.

Falcon 500 Wiring
The Falcon 500 gets its power from either a Power Distribution Hub or Power Distribution Panel 2.0 and is connected to the CAN bus from either a RoboRIO, RoboRIO2, or CANivore.