Micro-Processor Based Digital DC Drives from AutomationDirect

October 3, 2019

The IronHorse GSD8 series of DC drives is a microprocessor-based design with non-volatile memory storage that is programmable with adjustable parameters, programmable alarm outputs and offers a digital closed-loop algorithm for motor control. GSD8 output power available is 1/2 to 1hp at 120 VAC input and 1 to 2hp at 240 VAC input; output voltage is 90 VDC (120 VAC) and 180 VDC (240 VAC). Maximum current ratings are 5A and 10A.

GSD8 series DC drives are capable of factory or field configurations for a variety of industrial applications. GSD8 DC drives make use of either a pulse accumulation algorithm or a velocity PID algorithm that can be easily configured for operation as a speed controller, time-based process controller, or follower drive in a master-follower application. GSD8 drives are an ideal match for applications that require specialized I/O.

All units include a large 4-digit LED display; standard 1/8 or 1/4 DIN panel mount versions are available. The GSD8 universal power supply accepts 85-265 VAC at 50-60 Hz without switches or jumpers and a self-contained 5V power supply is provided for external sensor power.

IronHorse GSD8 Series DC drives from AutomationDirect start at $405.00 and are backed by a one-year warranty.

Learn more by visiting: www.automationdirect.com/dc-drives.

Related Articles

Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More

Latest Articles

  • Vention’s Demo Day 2026 Highlights Zero Shot Automation™ – Automating Automation

    December 15, 2025 By Krystie Johnston Vention has been democratizing automation since 2017, and their 6th annual Demo Day demonstrated another step on that journey. For those unfamiliar with Vention, they are headquartered in Quebec and describe themselves as the creator of the world’s only AI-powered full-stack software and hardware automation platform. For those who are… Read More…

  • How to Achieve Next-Level Clarity for Complex GenAI Server Boards 

    December15, 2025 Discover why 3D CT X-Ray is a game-changer for AI hardware quality inspection of server boards Welcome to the Age of Invisible Defects Generative AI is everywhere, from writing your emails to generating art and code. But the real magic happens on server boards so densely packed, even the best engineers can’t see all the connections…. Read More…