Networking & Security - Ethernet

More answers about leveraging network building blocks, industrial Ethernet deployment

Additional answers are available resulting from the Control Engineering webcast: Leveraging Network... » more

Tips for a successful ControlNet system

Even though industrial Ethernet networks are becoming more common, some users still need to... » more

Extended deadline, last day: Engineers' Choice Awards

Get significant exposure for automation-related products while letting Control Engineering...

Precision motion drive system for linear motion applications

Amacoil’s Model RG rolling ring linear drive is integrated with a motion controller for linear... » more

Top 10 Control Engineering July 8 to August 8: PID control, high-performance HMIs, oil and gas skills gap, more

Articles about PID control and loop tuning fundamentals, high-performance HMIs, the oil and gas... » more

Applying network best practices via Ethernet network redundancy

Implementing redundancy in an industrial network and choosing an appropriate application method can... » more

EtherCAT IO solution for reducing wiring requirements

Beckhoff's EtherCAT P solution has communication and power supply in a 4-wire Ethernet cable that... » more

Modbus TCP to RTU gateway for Ethernet networks

ICP DAS USA's tGW-735i Modbus TCP to RTU gateway that is designed to allow a Modbus TCP host to... » more

Products

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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...

Webcasts

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Cyber Security Research

2016 Cybersecurity Study: Six key findings

Respondents to the Control Engineering 2016 Cybersecurity Study... » 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

The MESA Manufacturing Operations Management Capability Maturity Model (July issue) focuses on:
Policies, procedures and training
Control of information
Control of documentation
Roles and responsibilities
Tools and metrics
All of these
None of these


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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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