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Industrial Automation Co Blog

Industrial Automation Co, located in Raleigh, NC, is a global reseller of hard-to-find and obsolete industrial automation parts. We offer comprehensive customer support and a top-tier warranty on all products

Top 10 Legacy Automation Parts Still in Demand in 2025 (And Why)

Top 10 Legacy Automation Parts Still in Demand in 2025 (And Why)

Even as Industry 4.0 drives a wave of connected factories and smart analytics, many production lines still rely on proven legacy hardware. These systems—robust, familiar, and field-serviceable—remain the backbone of global manufacturing. From classic PLCs to rugged drives, the following ten components continue to be essential MRO staples in 2025....

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What to Know Before Buying Refurbished PLCs, HMIs, and VFDs

What to Know Before Buying Refurbished PLCs, HMIs, and VFDs

In industrial automation, downtime costs thousands per hour — and replacing entire control systems can cost millions. That’s why many facilities turn to refurbished automation parts as a smart, budget-conscious...

How Predictive Maintenance Is Redefining MRO Strategy in 2025

How Predictive Maintenance Is Redefining MRO Strategy in 2025

Maintenance is no longer just about fixing what breaks—it’s about predicting what will. In 2025, forward-thinking manufacturers are using data-driven insights to move from reactive maintenance to predictive strategies that...

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The Role of SCADA Systems in Modern Automation Technology Insights

The Role of SCADA Systems in Modern Automation

In today's rapidly evolving industrial landscape, Supervisory Control and Data Acquisition (SCADA) systems are the backbone of automation, enabling organizations to monitor, control, and optimize processes in real time. By...

How to Diagnose Network Issues in Industrial Automation Communication & Networking

How to Diagnose Network Issues in Industrial Automation

How to Diagnose Network Issues in Industrial Automation   Industrial automation systems rely heavily on robust and reliable networks to ensure smooth operations. When network issues arise, they can lead...

Understanding Industrial Protocols: PROFINET, PROFIBUS, and OPC UA Communication & Networking

Understanding Industrial Protocols: PROFINET, PROFIBUS, and OPC UA

    Industrial communication protocols play a pivotal role in modern manufacturing and automation. These protocols enable seamless communication between various devices, systems, and controllers, ensuring efficient, accurate, and reliable...

Getting Started with TIA Portal for S7-1500 Programming Controls & Integration

Getting Started with TIA Portal for S7-1500 Programming

If you’re entering the world of industrial automation, Siemens’ SIMATIC S7-1500 series and the Totally Integrated Automation Portal (TIA Portal) offer a powerful combination to build and manage automation systems....

Best Practices for Mounting and Installing the S7-1500 System Controls & Integration

Best Practices for Mounting and Installing the S7-1500 System

The S7-1500 system from Siemens is a high-performance programmable logic controller (PLC) that delivers excellent functionality for automation processes. Proper mounting and installation are crucial to ensure optimal performance, safety,...

Comparison: Siemens S7-1500 vs. Competitor PLCs Programmable Logic Controllers

Comparison: Siemens S7-1500 vs. Competitor PLCs

When it comes to industrial automation, choosing the right Programmable Logic Controller (PLC) can mean the difference between operational excellence and inefficiency. Siemens S7-1500 PLC is a leader in the...

Preventative Maintenance Tips for PLCs Programmable Logic Controllers

Preventative Maintenance Tips for PLCs

Programmable Logic Controllers (PLCs) are the backbone of modern industrial automation, providing reliable control for complex processes. However, even the most robust PLC systems require regular preventative maintenance to ensure...

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