The Allen-Bradley 1397-B150R-L11-HA2 is part of Rockwell Automation's 1397 DC drive series. The 1397-B150R-L11-HA2 is basically a 3-phase full-wave power converter. The flyback rectifier is absent in this model. The 1397-B150R-L11-HA2 drive has a digital current regulator as well as a digital speed regulator. This allows for speed or armature voltage regulation via the feedback of the tachometer. The 1397-B150R-L11-HA2 has a control panel and keypad for the purpose of using and configuring the drive, employing a wireless regulator construction. Control devices for the 1397-B150R-L11-HA2 include an HMI, GPT, and DriveTools. The 1397-B150R-L11-HA2 can be controlled both manually and remotely. Common customizable features of the drive include monitoring, parameter adjustments, diagnostics, and unit selection. In addition to these, metering, feedback, and reference signals can be linked up easily with the 1397-B150R-L11-HA2.

A 250mA, 24 Volts power supply is built-in within the 1397-B150R-L11-HA2 which can power the drive itself as well as other connected peripheral devices. The standard field voltage output of the 1397-B150R-L11-HA2 is 230 Volts AC and 15 Volts DC, respectively. When operating at full capacity, the 1397-B150R-L11-HA2 produces a temperature ranging up to 100 Celsius. The drive is highly temperature sensitive and needs to be placed in an environment with a stable temperature. The 1397-B150R-L11-HA2 needs to be encased in an IP20 (NEMA-1) rated enclosure for safety purposes in whatever environment it is installed. The drive needs to be mounted vertically and it requires a professional to install it properly. All mounting accessories are shipped with the 1397-B150R-L11-HA2, as well as a user and installation manual.