1394-AM50

The Allen Bradley 1394-AM50 module operates within a voltage range of 530 to 680 V DC, specifically designed for servo control applications. This servo axis module provides a continuous output current of 23.3 A rms, making it capable of handling various tasks efficiently. Additionally, it can deliver peak output currents reaching 33.2 A rms, offering a robust response for demanding operational conditions.

The drive supports continuous output power of 11.34 kW at 360 V and up to 15.6 kW at 480 V, making it versatile for different operational needs. For motor outputs, it is configured for 3-phase 360/480 V AC and operates within an output frequency range of 0 to 240 Hz. DC bus capacitance is rated at 465 µF, providing sufficient energy storage for operation.

Beyond its power specifications, the 1394-AM50 boasts an impressive efficiency rating of about 98%, typical of high-performance modules. It can handle peak current for up to 1 second, designed to manage brief surges without issue. The encoder interface uses a differential incremental quadrature for precise feedback, achieving a maximum encoder rate of 4 MHz count rate. The encoder supply is rated at 5 V DC at 1 A, indicating adequate support for associated feedback devices.

Protection features incorporated within this module include safeguards against phase loss, ground faults, and bus transients, enhancing operational reliability in both standard and challenging environments.