September 2013Maintenance, Test & Measurement, Calibration
The RAD-WHA-1/2NPT WirelessHART adaptor from Phoenix Contact simplifies and speeds up the retrofitting and expansion of systems with 4–20 mA signal cables. The adaptor is connected to an existing HART device in the field to transfer data wirelessly into a new system, while the original system based on just 4–20 mA remains intact.
Using the adaptor, new field devices are integrated into the network without having to route signal cables. Up to four HART devices can be connected, which increases efficiency and reduces material costs. Independently of these devices, the adaptor can be connected to an individual field device with 4–20 mA so that a digitised value can be sent. It is especially suitable for temporary monitoring applications and installations in Zone 2 environments, as it can be supplied with power from a 4–20 mA circuit or directly with 24 VDC.
For WirelessHART, TSMP (Time Synchronised Mesh Protocol) ensures redundancy regarding time and frequency, as well as fail-safe functionality to ensure that data is transmitted reliably under challenging wireless conditions. TSMP also provides the intelligence that is necessary for meshed data transfer. The result is a wireless network with a short range that can be installed without any special know-how.
Collect data three times faster SKF South Africa
Maintenance, Test & Measurement, Calibration
SKF has extended its renowned Microlog Analyzer family of data collection devices with the addition of the Microlog Analyzer dBX. Currently SKF’s most powerful diagnostic tool, this cutting-edge device redefines diagnostic capabilities, enabling users to take measurements three times faster than its predecessor.
Read more...The criticality of maintenance in the water and wastewater segment Schneider Electric South Africa
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In a time of water shedding, climate change and ageing infrastructure, the importance of maintenance and support in the water and wastewater segment cannot be overstated.
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IT in Manufacturing
In recent years, the generation of data to create ever better transparency and control of production has become a decisive competitive factor. IIoT has also contributed to more manufacturing systems being connected to IT or cloud systems. This places higher demands on access security, which Phoenix Contact meets with the Secure Edge Box.
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A case study on how preventive maintenance and a few good test tools avoided unnecessary motor replacements at a pulp and paper company.
Read more...The logical solution to oil and gas industry corrosion
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The consequences of corrosion in the oil and gas industry can be astronomical. The simple culprit is metal reacting with oxygen and moisture, degrading it back to its natural state.
Read more...Lube tip: foaming is affected by oil level Wearcheck
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In a circulating system, it is crucial to check the oil level before introducing anti-foam agents to address a foaming problem.
Read more...Microfine filtration boosts fuel quality and reduces equipment failure
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The path to contamination-free fuels relies on a combined effort from refiners to transporters, storage depots, handlers and end users. Prior to use, fuels can be polished with multi-pass microfine filtration systems such as those exclusively manufactured by ISO-Reliability Partners.
Read more...Overcurrent protection for explosion-protected areas Phoenix Contact
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The customisable Caparoc circuit breaker system from Phoenix Contact now also offers modules for explosion-protected areas, thereby extending the range of possible applications.
Read more...Lightning and surge protective devices Phoenix Contact
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The new Flashtrab-MB lightning and surge protective devices from Phoenix Contact are based on innovative triggered carbon spark gap technology.
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