Omniflex has developed an OPC server for GSM cellular networks to support short message service (SMS) transmission of data from remote outstations that require monitoring. The suitability of GSM networks has become a reality due to their coverage, reliability and low cost of ownership, comments Loudon, sales & marketing director. There is no infrastructure cost to consider as you have with in-house radio-based systems and you can extend your monitoring countrywide - in fact it is possible to use the technology outside the country's borders too. A simple SIM card purchase with suitable GSM provider package is all that is required.
The Omniflex OPC server and Maxiflex outstations integrate to form an easy-to-use front end for scada monitoring systems. Reporting by exception (Change of State) or on a time cycle basis, the Maxiflex outstations are capable of interfacing to digital and analog signals or even intelligent devices with serial protocols, eg, Hart, Modbus or custom. The Maxiflex outstations can be used in telemetry mode or as controllers at the front end. Setpoint parameter changes may be downloaded via the OPC server where and when required. Forced outputs are also a feature of the system.
The OPC server provides the interface to any windows-based application supporting the OPC standard, for example, scada systems or asset management systems. A feature of the system is a call count monitoring system to keep a check on call traffic and provide early indication of over use. This is especially important where change of state inputs (door alarms, etc) on the outstation can trigger unnecessary calls if a fault develops on a door alarm. The OPC server allows individual selection of digital input for change of state and these can be changed on-line without going out to the RTU.
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...Preserving a French heritage landmark Omniflex Remote Monitoring Specialists
Maintenance, Test & Measurement, Calibration
Omniflex supplied a remotely monitored impressed current cathodic protection system for the Perret Tower in Grenoble, a protected French heritage site, combining 24/7 corrosion protection with integrated surge protection against lightning strikes.
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...Lessons in long-distance telemetry Omniflex Remote Monitoring Specialists
Industrial Wireless Data Acquisition & Telemetry
Key engineering lessons from decades of deploying wireless telemetry systems in demanding industrial applications, covering network management, power constraints, physical challenges and the value of open, simplified architectures.
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.
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