Rockwell Automation introduces the Allen-Bradley modular DeviceNet starter auxiliary (MDSA). This state-of-the-art communication system has been specially designed for satisfying the needs arising when using motor starters in distributed architectures. Its modularity, to accommodate associated sensors and solenoids, makes it particularly flexible and allows the realisation of solutions that fit to the requirements of the application.
The newly presented MDSA completes the existing range of DeviceNet start auxiliary (DSA). It offers the possibility of system extension while not increasing the number of DeviceNet nodes in the system. This simplifies the network planning and programming and also positively impacts the efficiency of the data transmission in the network.
The new modular DeviceNet starter auxiliary from Rockwell Automation
The Allen-Bradley distributed starter system simplifies connectivity to DeviceNet and associated sensors and solenoids with the MDSA - claimed to be the industry's only gland-plate mounted starter auxiliary. The gland-mounted MDSA reduces wiring from sensors and actuators by providing standard M12 connectors at the enclosure rather than the traditional wiring to terminal blocks on a DIN-rail. The MDSA also has broad electrical ratings, featuring 5 A relay and 2 A solid-state outputs and software filters to eliminate false readings. Due to the rugged duty that motor starters are subjected to on the plant floor, this system is designed to broader temperature, shock and vibration ratings.
The MDSA system consists of a set of modules that can be mounted in a row to build the required configuration. Every configuration can count up to 16 modules addressable under one single DeviceNet node. Specific starter modules offer two inputs and one output and are dedicated to the control of one single motor. Further modules encompass sensor modules, input modules and output modules in several versions.
Distributed starters replace more and more traditional centralised panels, as well as individual power wiring from motor starter to motors and complex hard wiring of associated control circuits. The concept of distributed starter system allows daisy-chaining power wiring to motors, control and communication over one DeviceNet cable and standardised M12 micro connectors for communication and I/O. The MDSA is suitable for IP66 enclosures. These features significantly decrease the number of terminations, reducing installation time and wiring errors, simplify the design of modular facilities, reduce plant-floor space, improve system monitoring and diagnostics, simplify changes to layouts and allow system pre-commissioning.
Remote I/O modules provide flexible options for distributed applications
Fieldbus & Industrial Networking
Dinkle International is now stocking the iO-GRID NEMO industrial-grade remote input/output modules, offering support for five leading industrial Ethernet protocols and a range of discrete channel configurations for distributed automation applications.
Read more...Daudin expands fieldbus modular remote I/O series
Fieldbus & Industrial Networking
: The Dinkle iO-GRID X modular remote I/O family is now available, offering fieldbus coupler modules for major industrial Ethernet protocols, and over 20 types of I/O modules to help integrators and equipment builders create flexible, efficient control systems.
Read more...Siemens and HighByte partner to scale industrial AI Siemens South Africa
IT in Manufacturing Fieldbus & Industrial Networking
Siemens is expanding its Industrial Edge ecosystem through a partnership with HighByte, enabling customers to connect, contextualise and transform data from operational technology and information technology sources to build AI models and applications at scale.
Read more...Automotive Ethernet media converter
Fieldbus & Industrial Networking
HMS Networks has introduced its first automotive ethernet product under the PEAK brand. The PAE-Media Converter is a compact device designed to connect automotive Ethernet (100BASE-T1 or 1000BASE-T1) with standard Ethernet (100BASE-TX or 1000BASE-T) networks.
Read more...3D electrical systems design workflow for electromechanical innovation Siemens South Africa
Fieldbus & Industrial Networking IT in Manufacturing
Siemens has announced new 3D electrical design capabilities within its Capital software, enabling electrical and mechanical engineers to work concurrently in a shared 3D environment to reduce late-stage design changes and accelerate time to market for complex electromechanical products.
Read more...Long-distance signal delivery is critical to rail safety Omniflex Remote Monitoring Specialists
Fieldbus & Industrial Networking
A remote monitoring specialist explains why fibre optic technology is increasingly replacing copper cabling in safety-critical railway signalling systems.
Read more...Building efficiency into cement production with SCADA and IIoT Adroit Technologies
Fieldbus & Industrial Networking
For decades, Adroit Technologies has worked alongside leading cement producers, helping them gain greater visibility into their operations through advanced SCADA and IIoT solutions.
Read more...Overcoming reactive maintenance Rockwell Automation
IT in Manufacturing
Dunlop Aircraft Tyres is leveraging technology from Rockwell Automation to optimise maintenance operations, affirming the significant role of digital tools in industrial maintenance management.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version