Industrial Protocol Security: DNP3, OPC UA, Modbus & IEC 61850 Compared
Discover how DNP3, Modbus, OPC UA, and IEC 61850 differ in attack surface — and what latency data says about adding IEC 62351 security without breaking real-time OT timing budgets.
Energy optimization with SCADA and ERP integration
See how live SCADA telemetry, ERP tariff data, and industrial data platforms close the gap between energy models and real plant operations.
OPC UA industrial data integration for SCADA, MES, ERP, and digital twins
OPC UA helps industrial teams move secure, structured, and vendor-independent data from machines and control systems into analytics, reporting, and digital twin workflows.
What JSON means in industrial automation
JSON gives industrial teams a lightweight way to package SCADA, PLC, meter, and historian data with asset IDs, timestamps, units, and quality flags. This makes the data easier to use across APIs, dashboards, analytics tools, and digital twins.
Energy efficiency for legacy industrial equipment
Most industrial plants do not lack efficient equipment. They lack visibility into how existing systems actually operate. Hidden losses form in idle runtime, load mismatch, and unstable system behavior, making energy consumption harder to control than it should be.
Energy efficiency as an operational KPI
Energy efficiency becomes actionable when it is measured as part of daily operations, not only as a monthly cost. Learn how operational KPIs help industrial teams connect energy use with production, equipment behavior, and real-time decisions.
Why DNP3 matters in SCADA systems
DNP3 helps SCADA teams collect the right data at the right time across distributed industrial and utility assets. Its support for event polling, timestamps, prioritized reporting, and structured telemetry makes it useful when operators need more than simple periodic reads.
Why Modbus still matters in industrial data integration
Modbus remains one of the most practical ways to connect industrial devices, but connectivity alone does not create insight. This article explains where Modbus fits, where it falls short, and how CENTO turns register-level data into operational context.
Using power quality events to reduce energy waste in industrial facilities
Poor power quality does more than stress equipment or shorten asset life. For plants focused on using power quality events to reduce energy waste, this is where hidden losses often begin to surface.
How to improve industrial energy efficiency using existing infrastructure
When production rates fluctuate, energy consumption often does not. Plants continue paying for constant ancillary loads even when throughput drops. This disconnect increases unit energy costs, accelerates equipment wear, and distorts performance indicators.