According to IAC (Industrial Automation and Control) it is difficult to imagine more severe working conditions for device and media installations than those found in the oil and gas industry. Signalling components at these facilities must be able to withstand the destructive effects of extreme temperatures, humidity, dust, mud, oil and the potentially corrosive effects of chemical solvents. The danger of explosion presents an additional challenge that must be met by ATEX approved devices that are also capable of surviving in the harsh environment.
Systems that operate in hazardous locations have to meet stringent requirements and the data links are no exception. Hirschmann’s range of ATEX approved fieldbus and Industrial Ethernet components were designed to allow users to deploy safe, high-speed data communications under such extreme conditions. Key products in the ATEX approved range include:
* DIN rail mounted switches – broad line of Class 1 Div 2 rated, modular and compact switches with Ethernet port densities ranging from 4 to 28 ports featuring speeds up to 1 Gigabit and ring redundancy.
* Mach1000 and Mach4000 switches – modular rack mount switches for control room and extreme environmental applications.
* BAT wireless access points – complete line of 802.11 a/b/g access points, clients, antennas and accessories.
* Eagle firewall and VPN appliances – control network access for protection of industrial data communications.
Integrating fire alarm systems into building management systems Beckhoff Automation
Fieldbus & Industrial Networking
Fire alarm systems work independently of the building automation system. Schrack Seconet has developed a flexible gateway using ultra-compact industrial PCs and TwinCAT from Beckhoff, which can be used to flexibly convert a customer-specific communication protocol to a wide range of transmission standards.
Read more...Fire and gas suppression solutions for mission-critical industries
Fieldbus & Industrial Networking
By representing world-leading brands and focusing on fully integrated, certified systems, HMA South Africa is positioning itself as a trusted partner in fire detection, suppression and explosion-proof safety solutions across the continent.
Read more...The future of manufacturing
Fieldbus & Industrial Networking
Industrial automation is evolving at an unprecedented pace. At the forefront of this transformation is the Siemens SIMATIC ET 200SP HA Distributed I/O system. This is a flexible and scalable distributed I/O system for modern signal transfer from the field to the control level.
Read more...Time-sensitive networking RJ Connect
Editor's Choice Fieldbus & Industrial Networking
In this article, we will explore what is driving the rise of time-sensitive networking, how it is reshaping industrial efficiency, the challenges when deploying this technology, and ways to tackle these challenges.
Read more...Loop Signature 30: Nonlinearity in control loops (Part 1) Michael Brown Control Engineering
Editor's Choice Fieldbus & Industrial Networking
If nonlinearity occurs it means that if one is to carry on controlling with the same response to changes in load or setpoint, then the tuning of the controller will also need to be adjusted to meet the new conditions.
Read more...PC-based control regulates innovative dehumidifiers Beckhoff Automation
Fieldbus & Industrial Networking
Swedish company, Airwatergreen is breaking new ground in the dehumidification of air in industrial buildings and warehouses. The patented CVP technology reduces energy requirements and ensures an indoor climate that prevents corrosion and mould growth. PC-based control from Beckhoff regulates this innovative process.
Read more...Ethernet connectivity for embedded systems
Fieldbus & Industrial Networking
Delivering Ethernet connectivity for embedded systems, XPort ETH Click is a compact add-on board from MIKROE, the embedded solutions company that dramatically cuts development time by providing innovative hardware and software products based on proven standards.
Read more...Compact mini PC Vepac Electronics
Fieldbus & Industrial Networking
AS AAEON’s first Intel Core-powered PICO-SEMI system capable of fanless operation, the PICO-MTU4-SEMI from Vepac Electronics is easily deployed as part of larger equipment setups or integrated as the central unit of smart robotics solutions such as AGVs, AMRs and drones requiring minimal maintenance.
Read more...Future-ready I/O to redefine connectivity Schneider Electric South Africa
Fieldbus & Industrial Networking
Schneider Electric South Africa has launched its state-of-the-art Modicon Edge I/O NTS. This future-ready I/O redefines connectivity, data aggregation and operational efficiency for industrial applications.
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