Product Overview

The DST1401 is part of the Digitax ST-Z series from Emerson Control Techniques, designed specifically for pulse duty servo applications requiring rapid acceleration, precise positioning, and compact installation. This servo drive delivers up to 300% peak torque, making it ideal for demanding machine automation tasks such as packaging, robotics, and material handling.

Moreover, the DST1401 supports single-phase or three-phase 230V input, offering installation flexibility across various industrial environments. It is fully compatible with Unimotor HD servo motors, ensuring optimal performance and simplified commissioning. In addition, the drive includes integrated motion control features and supports high-speed encoder feedback for precise synchronization.

Therefore, the DST1401 is a trusted solution for OEMs and system integrators seeking reliable, high-speed servo control in compact machine designs.

Technical Specifications

Typical Applications

The DST1401 is widely used in high-speed, precision-driven automation systems. For instance:

• Packaging Machinery: Controls multi-axis motion for labeling, sealing, and cutting

• Robotics: Drives articulated arms and pick-and-place systems with synchronized motion

• Textile Equipment: Manages tension and feed rates in high-speed looms

• Material Handling: Operates conveyors, sorters, and automated storage systems

• Printing Systems: Enables precise registration and web control in digital presses

In addition, its compact design and flexible connectivity make it ideal for retrofits and new installations alike.

System Integration Experience

Digitax ST-Z drives are designed for seamless integration into modern automation architectures. The DST1401 supports drive-to-drive networking, enabling synchronized multi-axis control without external PLCs. Moreover, its compatibility with CTSoft and PowerTools Studio simplifies configuration, diagnostics, and firmware updates.

Therefore, engineers benefit from reduced commissioning time, enhanced motion performance, and long-term reliability in industrial environments.

FAQ

Q: What voltage input does the DST1401 support?
A: It supports 230V AC, single-phase or three-phase.

Q: What motors are compatible with this drive?
A: It’s optimized for Unimotor HD servo motors.

Q: Can it be used for multi-axis synchronization?
A: Yes, it supports drive-to-drive networking for coordinated motion.

Q: What peak torque can it deliver?
A: Up to 300% of its continuous torque rating.

Q: What software is used for configuration?
A: CTSoft and PowerTools Studio are used for setup and diagnostics.