The 1397-B005R-HAP-PE digital DC drive is a compact, regenerative DC drive from Allen-Bradley. It belongs to the 1397 series of DC drives. This DC drive comes with 460 Volts AC of input voltage, 50/60 Hertz of input frequency, and 5 Horsepower of power. It has 500 Volts DC of armature voltage and 10 Amps of armature current. The DC field voltage and current of the drive are 300 Volts DC and 10 Amps, respectively. Its short circuit rating is 5000 Amps. The 1397-B005R-HAP-PE digital DC drive comes with a pulse encoder kit as a control option. The drive can easily accomplish communication with serial devices while allowing up to 5 interfaces to connect with the drive. Its automatic tuning facilities for the digital current and speed loops ensure the fast startup and precise motor control.

The 1397-B005R-HAP-PE DC drive comes with a human-machine interface module that provides simple programming and flexibility. The programming and diagnostic information of the drive can be found on the HMI (Human-Machine Interface) in plain text. The auto-tuning of the current loop can be performed on drives with the encoder feedback and the analog tach feedback. The jumper settings of the drive can be used to determine the tachometer voltage range, field settings, and the reference for the automatic and manual modes. The drive converts 3-phase full-wave power without a flyback rectifier. The advantages of the 1397-B005R-HAP-PE DC drive include a high starting torque, a wide range of speed control settings, and an easy installation process. The temperature around the drive must remain in the range of 0 to 55 degrees Celsius. Mounting the drive in a vertical position ensures that the drive maintains proper ventilation.