The Allen-Bradley 1397 Drives are a series of digital DC drives designed to provide microprocessor control for industrial DC motors. These drives are available in either regenerative or non-regenerative designs, and they combine highly advanced microprocessor technology with network communication options into 1 compact and cost-effective package. The 1397 Drives provides a cost-effective motor control solution by offering precise, accurate, and flexible application operation which is achieved through digital programming. For ease of use, each drive can be configured and programmed locally via a front-mounted control panel, or from externally connected Allen-Bradley SLC or PLC controllers. The 1397 Drive family comprises drives with standard ratings from 1.1 to 448 kilowatts (1.5 to 600 Horsepower) available in both regenerative and non-regenerative designs. They are also available in 230 Volts AC, 380 to 415 Volts AC, and 460 Volts AC input ratings.
The 1397 Drives offer a 100:1 performance ratio with speed adjustment from 0 to the rated speed, and they all have an efficiency of 98.6% (at the rated load and speed). Factory-installed options for this series include control interfaces (AC Line disconnect, Blower Motor starter, 115 Volt AC control interface card, Pulse encoder interface, dynamic braking, and I/O expansion card interfaces), communication modules (single-point remote I/O 115 Volts AC/24 Volts DC, RS-232/422, and DeviceNet modules), and human-machine interface module options (programmer and controller modules). User-installed options like 3-phase isolation transformers, line reactors, remote DIN mounted RS-232 modules, ControlNet to SCANport adapters, EtherNet/IP to SCANport adapters, and serial flash cables can be added to enhance the 1397 Drives’ performance and connectivity. All 1397 Drives are available as Open (IP 00) chassis-mounted drives, and they have an ambient temperature limit of 55 degrees Celsius.
Browse available units in our catalog of 1397 Drives.
This digital DC drive operates at an input voltage of 460 volts AC and is configured for 3-phase power systems. It functions within a frequency range starting at 50 Hz and reaching up to 60 Hz, provid
The Allen Bradley 1397-B100R-HAB-PE drive is a regenerative DC drive that belongs to the 1397 series of DC drives. This drive operates in either a forward and reverse position, making it easier to sav
The 1397-B030N-HA2 drive is a non-regenerative DC drive that is included in the 1397 series of DC drives. This series has been launched by Allen Bradley. Digital drives control DC motor speed, control
The Allen Bradley 1397-B050R-HA2-L11 drive is a non-regenerative drive that has been designed to operate with DC motors. The purpose of the drive is to control motor speed and torque. The motor speed
The 1397-B030R drive is a regenerative DC drive whose main goal is to control DC induction motors. This drive has been designed by Allen Bradley and launched as a control solution in multiple industri
Engineered for panel mounting, this digital drive operates within an ambient temperature range from 0°C to 50°C. It is capable of withstanding storage temperatures as extreme as -40°C to 70°C, making
This drive is engineered to deliver a horsepower rating of 150 Hp with an output current capability of 265 A. It operates efficiently under selected frequency conditions, ranging from a minimum of 50
This drive operates effectively within a nominal line frequency of either 50 or 60 cycles per second. It has a continuous service factor of 1 and can handle a minimum load of 5% of its rated capacity.
This digital DC drive features a voltage rating of 460 VAC and has a maximum power output of 93 kW. The drive operates at either 50 or 60 cycles per second and is classified as non-regenerative. The a
This drive features an armature voltage of 500V DC and a field voltage rating of 300V DC when connected to a basic field supply. It has a minimum load requirement of 5% of its rated load and maintains