Description The Allen-Bradley 1394-DIM is a servo drive interface module designed to connect 1394 system modules to external axis drives. Manufactured by Rockwell Automation, it operates with a DC input voltage range of 530 to 680 VDC and supports currents up to 35 amperes. The 1394-DIM is used in high-power motion control systems requiring precise signal transfer to external servo drives. Technical Specifications Specification Details Condition New/Never Used Surplus Brand Allen-Bradley Category Servo Products Part Number 1394-DIM Subcategory Servo Drive/Servo Control Manufacturer Rockwell Automation Product Line Servo Controller Module Type Drive Interface Module Input Voltage Range 530–680 VDC Maximum Current 35 A Static Gain 4.9 rms A/mV Efficiency 98% Analog Output Voltage 0–10 V Output Resolution 12-bit (4.88 mV) Signal Isolation 1500 V RMS Maximum Power Dissipation 30 W Mounting Method Slide-and-lock Information About 1394-DIM The 1394-DIM is part of the Allen-Bradley 1394 GMC and GMC Turbo motion control architecture, developed to extend servo control capabilities to external drives. Its design allows standard servo command signals to be routed from a system module to multiple external axis drives with high signal integrity. The module integrates isolation and analog output circuitry to ensure stable and accurate drive control within complex motion systems. It is typically applied in high-power industrial machinery such as presses, extrusion lines, and coordinated multi-axis automation equipment. Key Features: Drive interface module: Connects 1394 system modules to external servo drives High DC input voltage range: Supports operation from 530 to 680 VDC 35 A current handling: Suitable for high-power motion applications Multiple axis support: Interfaces with up to four external actuators High signal isolation: Provides electrical isolation for reliable operation Analog servo output: Supplies precise control signals to external drives High static gain: Enables accurate and responsive drive control Efficient operation: Designed for low power loss in demanding systems 1394 system compatibility: Integrates seamlessly with GMC and GMC Turbo platforms The 1394-DIM delivers the reliability and precision required for high-power, multi-axis servo motion control applications.
