Eaton’s 9470 product range provides cost-effective intrinsically safe (IS) Gigabit Ethernet equipment that can be installed and maintained easily in hazardous areas.
The intrinsically safe hazardous area certification permits the components to be mounted in a Zone 1 hazardous area with connectivity into Zone 0 and the associated apparatus certification of the 9468-ET IS Ethernet isolator and 9492-PS-PLUS power supply allow this equipment to be mounted in a Zone 1 hazardous area and connected to intrinsically safe equipment in a Zone 0 hazardous area.
In process automation it is also preferable to use a single cable to provide both power and communications to the end device. The 9470-ET/ETG range can deliver intrinsically safe power over Ethernet (PoEx) with a single Cat 5e or Cat 6 cable, allowing live connection and disconnection of the end device in Zone 0 and 1 hazardous areas.
Also, the new Gigabit range is suitable for bandwidth intensive applications and the 9476-ETG switch comes with advanced managed features. Extech will provide local IA certification.
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i.safe MOBILE has launched the world’s first 5G smartphone for ATEX and IECEx zone 1/21. The intrinsically safe mobile device, which was also developed for use in 5G campus networks, offers companies great flexibility thanks to its wide range of possible applications, especially in the automation sector.
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Darren Barratt, sales manager at alarm annunciator specialist Omniflex, explains the drawbacks of leaving outdated rack-based alarm annunciator systems in place, and why an upgrade might be simpler than you would expect.
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When NSW Ports in Australia embarked on a two-year programme to rehabilitate the structures and combat corrosion levels at its Bulk Liquid Berth 1, it commissioned Melbourne-based consultancy Infracorr to deliver a bespoke cathodic protection) system. To deliver the system safely, Infraccor engaged cathodic protection specialist Omniflex to support the hazardous area and remote monitoring aspects of the CP system design.
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Booyco Electronics, an original equipment manufacturer specialising in mine safety equipment, has witnessed a surge in demand for its proximity detection systems (PDS) and collision prevention systems (CPS) since the Mine Health and Safety regulation focusing on trackless mobile machinery was promulgated. These systems offer crucial vehicle-to-pedestrian and vehicle-to-vehicle detection capabilities.
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The Conextivity Group’s startup – Wearin’ – has developed a solution connecting the lone worker with the control centre. This was commissioned by concrete producer, Pro Beton to ensure the safety of its teams of machine operators and cleaners working on production sites during the day, night, and weekends.
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While essential to effective maintenance, the live testing of mining vehicles and equipment can be hazardous and time consuming; but this has all changed with the SafeGauge range of digital testing systems. Developed in Australia, SafeGauge is now distributed in South Africa by Booyco Electronics, known for its leading role in promoting safety on mines through its proximity detection systems.
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