Networking & Security - Ethernet

Top 10 Control Engineering articles, September 8 to October 8: Leaders Under 40, common VFD myths, industrial control panel standards, more

Articles about the the Leaders Under 40, common VFD myths, industrial control panel standards,... » more

Ethernet IO modules with built-in web server

Turck's multiprotocol FEN20 Ethernet I/O modules make standard switching signals quickly and... » more

HMI series with Ethernet connectivity and internal router

Automated Control and Monitouch's V9 series of human-machine interface (HMI) screens are designed... » more

Widescreen flat touch-panel computers have IP66 protection

Advantech's 10.1 in. and 15.6 in. flat touch-panel computers, the TPC-1051WP and 1551WP, feature an... » more

Middle managers can be cyber security threats

Middle managers sometimes are an obstacle when it comes to implementing and promoting security... » more

Multi-axis servo system for cabinets, switchgear enclosures

Beckhoff's AX8000 servo drive system is designed to meet high control speed and accuracy... » more

Top 5 Control Engineering articles, September 21-27: Leaders under 40, automation software changes, SCADA systems, more

Articles about the Leaders Under 40, automation software changes, SCADA systems and the big... » more

The Coming Changes to Standard Ethernet: Industrial IoT Convergence with the Control System

Webcast covers how standard Ethernet will be used for deterministic networking, IEEE 802.1 task...


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Industrial Networking Video Series

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Industrial Networking: Introduction to Networking

Doug Bell introduces Chris Harris. Networks communicate in several ways including by wire, wireless, and fiber optics. Various standards such as RS-232, RS-422, RS-485 and Ethernet come with the particular device being...

Industrial Networking: Basics of RS-232

The RS-232 standard allows for communication between two devices in either a master-slave or master-master configuration. A master-master configuration does not require the cables to be changed however the hardware needs to...

Industrial Networking: RS-232 Media and Hardware

All types of connectors are found with RS-232 with no set standard, zip links are a solution especially in long distance (up to 50 feet) applications. DTE and DCE devices require different wiring configurations. The device...

Industrial Networking: Networking Protocol Basics

A compatible wiring scheme does not mean two devices can communication with each other, they need the same language. In a network, there must be a device that produces a signal for the network to work, cannot have two slave...

Industrial Networking: Basics of RS-422

The RS-422 standard allows use with up to 11 devices and 4000 feet of wire. The standard is commonly confused with RS-485 and can even work with RS-485 devices. RS-422 is not widely supported. Long-time automation trainer Doug...


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Cyber Security Research

High to severe control system threat levels

One in four respondents to the Control Engineering 2015 Cyber... » more

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Cyber Security Video Series

Cyber Security: Technology Review

A very fast paced look at many types of hardware...

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Poll of the Week

Effect of Industrial Internet of Things and Industry 4.0: Compared to 2015, next year will your organization spend more on people, processes, and/or technologies than you would have without these two somewhat intersecting frameworks?
Yes, 1-25% more
26-50% more
51-75% more
76-100% more
More than 100%
I don't know

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Automation & System Integration Blog

Avoid the worst control system ever

Automation System Integration Blog: Nobody wants to get a screaming... » more

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