The 1336F-BRF75-AN-EN-HCS1-L9E drive is a 620 Volts DC drive from Allen-Bradley/Rockwell Automation. The drive features a human-machine interface module that has an analog potentiometer and programmer/controller functionalities. A potentiometer is a voltage divider that is used for measuring electric voltage. The potentiometer has 3 terminals. If just 2 terminals are used, it acts as a variable resistor. The 1336F-BRF75-AN-EN-HCS1-L9E drive belongs to the Allen-Bradley 1336 PLUS II family of drives with adjustable speed. The drive is meant to operate a motor with an apparent output power rating of 5.5 kilowatts. The Allen-Bradley 1336F-BRF75-AN-EN-HCS1-L9E is designed to be mounted in an open enclosure type. For its control options, the drive supports encoder loss detection through an encoder feedback module. The maximum allowed voltage on the drive’s control interface is 115 Volts AC.

Allen-Bradley supplies the 1336F-BRF75-AN-EN-HCS1-L9E drive with an English instruction manual. The manual helps the users when they are mounting, installing, interfacing the drive with the motor or motors, and when they are conducting maintenance procedures. However, Allen-Bradley indicates that the manual should not be considered a complete set of instructions for every possible situation. As such, it is recommended that the installation process for the 1336F-BRF75-AN-EN-HCS1-L9E should be planned and performed by an experienced individual for maximum safety. The Allen-Bradley 1336F-BRF75-AN-EN-HCS1-L9E drive, by being part of the Allen-Bradley 1336 PLUS II family of drives, has a power ride-thru protection rating of 15 milliseconds when the drive is operating at full load. Also, drives in the 1336 PLUS II family, including the 1336F-BRF75-AN-EN-HCS1-L9E, have a phase-to-phase short circuit trip protection feature on their output side.