Latest Building Automation Articles

Industrial Network Components Explained

Industrial network components enable reliable Ethernet, fieldbus, and IIoT connectivity across PLCs, HMIs, drives, and sensors, using managed switches, routers, protocol gateways, and cybersecurity firewalls for real-time control, redundancy, and deterministic data. Key Concepts of Industrial Network Components Industrial Network ComponentsIn larger industrial and factory networks, a single cable is not enough to connect all the network nodes together. We must define network topologies and design networks to provide isolation and meet performance requirements. In many cases, because applications must communicate across dissimilar networks, we need additional network equipment. The following are various types of network components and topologies:For…

PLC Training Courses

PLC training courses build automation skills in ladder logic, SCADA, HMI, and motion control, with hands-on programming on Siemens and Allen-Bradley platforms, diagnostics, IEC 61131-3 standards, safety, and commissioning best practices. Key Concepts of PLC Training Courses Our PLC training courses are designed to help students keep abreast of the latest PLC technologies and techniques available for industrial automation. These courses offer an excellent opportunity for students to ask specific questions and exchange ideas relating to their own applications. For context on modern plant connectivity, see the overview of industrial automation communication standards used in training.Our PLC training courses are intended for experienced users and…

Why Superficial BAS Knowledge Fails in Real Buildings

Many building automation systems fail to deliver expected performance not because the technology is insufficient, but because system behavior is misunderstood. Familiarity with devices, software tools, or interfaces is often mistaken for understanding the system, leaving critical interactions unexamined. In practice, building automation is not a collection of independent components. It is a layered system in which electrical infrastructure, mechanical systems, communication protocols, control strategies, and operational priorities continuously interact. When professionals focus on individual components rather than system behavior, performance problems emerge even in well-equipped facilities. Superficial automation knowledge often ignores how data and control traffic move through layered…

Why Building Automation Failures Usually Begin at Commissioning

Most building automation failures begin at commissioning, where incomplete system understanding, poor coordination between disciplines, and undocumented assumptions embed performance limitations before the system operates under real conditions. Commissioning is the transition point where design intent meets operational reality. It is also where building automation systems are most vulnerable to long-term failure. Decisions made during commissioning often determine how the system behaves for years, yet this phase is frequently treated as a procedural checklist rather than a system-level validation process. Commissioning failures often occur because the full building automation system is never validated as an integrated whole, rather than as…

The Human Role Behind Building Automation Performance

The role of the building automation operator extends far beyond monitoring screens and acknowledging alarms. Operators interpret system behavior, tune control logic, and prioritize corrective action, all of which directly determine how a facility performs under real operating conditions and unexpected events. Buildings are dynamic environments, not static machines. In practice, the individual responsible for operating a building automation system acts as an interpreter, balancing sensor signals, occupant needs, and equipment behavior to determine whether a facility runs smoothly or struggles through everyday variability. Understanding this role requires seeing past duty lists to the judgments that make or break performance.…

Benefits of Industry-Standard Networks Explained

Benefits of industry networks include collaboration, knowledge sharing, standards alignment, and vendor partnerships that accelerate innovation in electrical engineering, grid modernization, smart manufacturing, and safety compliance across power systems and automation ecosystems. Benefits of Industry Networks: Real-World Examples and Uses Modern control and business systems require open, digital communications. Industrial networks replace conventional point-to-point RS-232, RS-485, and 4-20 mA wiring between existing measurement devices and automation systems with an all-digital, 2-way communication network. Industrial networking technology offers several major improvements over existing systems. With industry-standard networks, we can select the right instrument and system for the job regardless of…

Energy Management in Practice

Energy management sits at the intersection of electrical systems, automation, and operational judgment. It is not a single technology, and it is not a program you “install.” It is the ongoing discipline of understanding how energy moves through a facility or system, where it is being misused or wasted, and which decisions actually change long-term performance rather than producing short-lived gains. In practice, energy management shapes how buildings respond to demand, how industrial systems absorb variability, and how operators balance efficiency, reliability, and cost without compromising performance or safety. Energy Management as a Systems Discipline Well-designed energy management begins…