The WirelessHART mesh network protocol has built in safeguards that ensure reliable and secure communication:
• Self-organising and self-healing mesh network with redundant paths: reliable operation, even when obstacles or interference interrupt a communication path.
• Based on existing and well-known technology: requires only little additional knowledge and training.
• Channel hopping and blacklisting: reliable operation even within other networks using the 2.4 GHz band and interoperability.
• Time synchronised communication: power-efficient and scalable communication.
• Robust security and authentication measures following open standards (e.g. encryption according to AES128) with state of the art key management: network and data are protected at all times.
The benefits of the system include:
• Simple to implement and use, i.e. tools and work practices already in place.
• Quick upgrading of installed Endress+Hauser HART base with the WirelessHART adaptor.
• Open infrastructure based on standardised technology: third party HART devices are easily upgraded, integration into plant’s infrastructure and scalability of wireless network is ensured.
Application: Tank monitoring or inventory control
As part of a wireless system, Wireless HART devices acquire measured levels or material flow at regular intervals. The system transmits the information obtained to scada or inventory management software and, depending on application, onward to an ERP system. As a result, inventory cost can be reduced and gaps in supply chains can be closed. For users this translates into the chance to maintain competitiveness in a world with increasing globalisation of production.
Omniflex upgrades alarms for Uganda hydro plants Omniflex Remote Monitoring Specialists
Industrial Wireless
Omniflex has worked with Uganda Electricity Generation Company to provide an upgrade solution for the plant alarm equipment across the Nalubaale and Kiira hydroelectric power stations on Lake Victoria.
Read more...New RFID communication module Siemens South Africa
Industrial Wireless
The new Siemens RFID communication module, Simatic RF128C enhances efficiency and flexibility, making it ideal for applications in the battery, electronics and semiconductor industries.
Read more...Advanced missing person locator system to boost mine safety
Industrial Wireless
Becker Mining South Africa has enhanced its state-of-the-art Missing Person Locator system, a powerful module integrated into the company’s comprehensive SmartFlow digital mine visualisation and management platform, designed to enhance emergency preparedness and personnel safety in mining operations worldwide.
Read more...Enhancing gold leaching efficiency Endress+Hauser South Africa
Sensors & Transducers
Endress+Hauser offers a range of advanced technologies designed to enhance the stability and accuracy of pH and dissolved oxygen measurements on gold processing plants.
Read more...New RFID communication module Siemens South Africa
Industrial Wireless
The new Siemens RFID communication module, Simatic RF128C enhances efficiency and flexibility, making it ideal for applications in the battery, electronics and semiconductor industries.
Read more...A South African legacy in telemetry
Editor's Choice Industrial Wireless
Telemetry is becoming a vital component of industrial strategy, allowing companies to harness real-time data to optimise processes and reduce waste. One company leading this technological shift is Interlynx.
Read more...Elevating mining separation processes through precision instrumentation Endress+Hauser South Africa
Analytical Instrumentation & Environmental Monitoring
In mining operations, the quest for efficiency and productivity is key. There is an urgent need for innovative solutions to enhance the performance of extraction processes while balancing operational costs and environmental impact.
Read more...Remote monitoring in remote and harsh environments Omniflex Remote Monitoring Specialists
Industrial Wireless
For power grids, water supply networks and many industrial facilities, managing infrastructure in remote locations is a significant challenge. Omniflex discusses the requirements for remote monitoring equipment deployed in remote and harsh environments, and shares an example from the company’s work with a South African electricity supply company.
Read more...Plant to control room visibility Omniflex Remote Monitoring Specialists
Industrial Wireless
When Sasol’s Secunda power plant in South Africa was looking for ways to improve productivity and maintenance responsiveness, it approached remote monitoring experts, Omniflex for real-time monitoring of its electrostatic precipitators across 17 substations.
Read more...New uncompromisingly simple flowmeter line for processes Endress+Hauser South Africa
Flow Measurement & Control
The demand for simplicity in commissioning, operation and maintenance in industrial process plants has increased significantly in recent years. The new Proline 10 range of flowmeters from Endress+Hauser meets this requirement without compromise, because simplicity is the top priority.
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