Allen Bradley 1389-AA045

The 1389-AA045 module is an AC servo amplifier module that is designed and produced by Allen-Bradley/Rockwell Automation. The unit is part of Series A and it is part of the Allen-Bradley 1389 product series. Generally, this kind of amplifier module is used within 1326 servo motor systems which are used in different industries. In order to meet specific requirements, these amplifier modules are available with numerous options and possible modifications. The 1326 servo motors operate on 3-phase power sources and they belong to the category of brushless AC synchronous motors. The module series provides features and characteristics such as TENV construction, top-quality connectors built according to military standards, IP 65 and IP 67 protection ratings, a permanent magnet rotor for increased servo response, feedback packages, and ferrite magnets for cost-effective performance.

The 1389-AA045 servo amplifier module is intended for use on input sources that have a voltage rating of 310 Volts DC. In addition to that, the 1389-AA045 amplifier module has a DC input current of 5.5 Amps. The unit also has an AC output of 210 Volts AC and an AC input current of 4.5 Amps. The power rating for AC output is 1.6 kilowatts. In regard to the physical characteristics of the 1389-AA045 servo amplifier module, it has a weight of 3.6 kilograms (8 pounds) and the following dimensions: 381 x 381 x 203.2 millimeters (15 x 15 x 8 inches). The 1389-AA045 amplifier module operates with a variety of Allen-Bradley 1326 series servo motors, including motors with different motor lengths, motor windings, and included options. The amplifier module is designed for an industrial environment so it meets several industrial standards in regard to the operating and storage temperature, altitude, and humidity ratings.