Fieldbus & Industrial Networking


Open high-speed control

March 2009 Fieldbus & Industrial Networking

CompoNet, Omron’s new control network, combines fast response with easy installation and intelligent communication. The company says adapting the proven common industrial protocol (CIP) to a robust physical layer has created a network ideal for in-machine control as well as distribution of bit size I/O stations over wide areas. Apart from an I/O capacity of up to 384 slaves, and a guaranteed cycle time of less than 1 ms – for 1000 digital I/O points – CompoNet also offers message transfer to configure and monitor more complex field devices.

Achieve more with less

The CompoNet product range comprises master units for CJ1 and CS1 series PLCs, remote I/O in IP20 and IP54 protection class, and a full range of cables, connectors, repeaters and software tools. The master units automatically scan the network at start-up, allowing system setup in seconds. For detailed settings or troubleshooting and maintenance work, a free software tool is available that provides access to CompoNet via any connection path to the PLC.

Slaves to fit anywhere

CompoNet slaves include compact multipoint digital and analogue I/O units and smaller bit slaves that are used for distribution of small numbers of I/O points over long distances, eg, on conveyor lines. Omron’s IP54 bit slaves have a robust construction to provide sensor and actuator connections outside the control cabinet; sensor wires can be connected directly to the I/O slaves, without costly connectors and cable assemblies.

Easy, flexible installation

Network cable can be unshielded twisted pair of 0.75 mm² for sections up to 500 m, and this distance can be extended to 1500 m using repeaters. For quick and fault-free wiring, a four-wire flat cable system has been developed that provides I/O power to slaves, and allows free-topology wiring. This quick-connect wiring system is available in basic IP20 form, but also with an IP54 rating that permits network branching even in dusty or wet environments.

Features and benefits:

* High performance: 1000 I/O points in less than 1 ms – 384 nodes maximum.

* Simple settings, automatic baud rate, decimal address setting, status display.

* Easy installation, fast wiring system, flexible layout, bit-level distribution.

* Intelligence built-in, preventive maintenance data, smart diagnostics, transparent CIP messaging.

* Fast troubleshooting, extensive error detection, network segmentation to isolate faults.

For more information contact Terry Botha, Omron Electronics, +27 (0)11 579 2610, [email protected], www.industrial.omron.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

EtherCAT interoperability removes industrial networking barriers
Fieldbus & Industrial Networking
Selecting the right communication technology is one of the most important decisions engineers make, and interoperability helps with that decision. Key development tools and standards ensure interoperability among many EtherCAT devices and manufacturers.

Read more...
Condition monitoring to go
Turck Banner Southern Africa Fieldbus & Industrial Networking
Anyone who wants to efficiently monitor the climate in control cabinets will find a comprehensive range of control cabinet monitors for the DIN rail in Turck Banner’s cabinet condition monitoring family.

Read more...
Innovative separation of recyclable materials
Beckhoff Automation Fieldbus & Industrial Networking
A plant built by Belgian specialist machine builder, Absolem Engineering features an innovative process for separating recyclable materials. Using PC-based control from Beckhoff, a major problem has been elegantly solved - the generation of different signal sequences for the exact synchronisation of different camera systems.

Read more...
Enhancing AI-powered object detection and recognition capabilities
Vepac Electronics Fieldbus & Industrial Networking
Innodisk has announced its cooperation with Advantech, a global leader in AIoT and edge computing. This collaboration leverages Innodisk’s customisable MIPI camera modules and Advantech’s Intel x86-based AFE-R360 solution to enhance AI-powered object detection and recognition capabilities, expanding visual applications for autonomous mobile robots in smart factories and warehouses.

Read more...
Rugged, agile and scalable boards
Vepac Electronics Fieldbus & Industrial Networking
Embedded computing pioneer, AAEON has launched the PICO-ASL4 and GENE-ASL6, both featuring the new Intel Atom x7000RE Processor Series for the edge.

Read more...
Rugged gateway board with open-source flexibility
Vepac Electronics Fieldbus & Industrial Networking
The SRG-CM4 from Vepac brings all the open-source flexibility of the Raspberry Pi OS and ecosystem to AAEON’s signature rugged, durable gateway design to create a truly industry-ready modular system.

Read more...
New safety I/O modules for functional safety in highly automated operations
Fieldbus & Industrial Networking
Belden has expanded the Lumberg Automation LioN family with its new LioN-Safety I/O Modules. Designed to support functional safety efforts in industrial operations, the modules streamline the transmission of data over existing networks.

Read more...
IO-Link master for the automation and IT world
ifm - South Africa Fieldbus & Industrial Networking
The decentralised IO-Link master modules from ifm serve as a gateway between intelligent IO-Link sensors and the fieldbus. Important information on the intelligent sensors can also be simultaneously sent.

Read more...
Condition monitoring with IO-Link rotary encoders
Pepperl+Fuchs Fieldbus & Industrial Networking
Whether in the materials handling industry, in packaging machines or in wind turbines, sensors with an IO-Link interface are increasingly being used to pave the way to Industry 4.0. Pepperl+Fuchs was one of the first manufacturers to launch an absolute rotary encoder with IO-Link interface, that was available in numerous variants and with a wide range of setting parameters.

Read more...
Efficiently consolidate analogue signals and reduce wiring
Turck Banner Southern Africa Fieldbus & Industrial Networking
Control engineers can bring analogue signals into a control system more efficiently with the new R95C 8-port analogue input to modbus hub.

Read more...