August 2002Maintenance, Test & Measurement, Calibration
Phoenix Contact now offers a further module for the Interbus inline system: IB IL AI 2/HART is a two-channel analog input module (4-20 mA) for connecting HART field devices. The HART functionality is therefore also made available in the Interbus inline automation system.
From the control level, a configuration tool can be used to access and modify connected HART field devices. Communication is carried out using the standard Interbus PCP protocol. On each of the two channels, information can be exchanged with connected devices independently of each other in point-to-point or multidrop mode. The new module offers all the features of the inline analog input module.
For more information: Rob MacKenzie, Phoenix Contact, 011 793 7121, [email protected]
Network-capable remote relay system with flexible channel assignment Phoenix Contact
PLCs, DCSs & Controllers
Phoenix Contact has launched a modular PLC-Interface Ethernet Gateway remote relay system with up to 56 configurable I/O channels, multi-protocol support including Profinet Class C and S2 redundancy, and compatibility with established controller software for straightforward network integration.
Read more...Electrostatic spark discharge – when static strikes back Wearcheck
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WearCheck technical manager, Steven Lumley explains how static electricity accumulates in modern low-conductivity lubricants, why compact system designs and fine filtration make ESD more likely, and how to recognise the degradation it leaves behind.
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Vision Research has expanded its Phantom C-series with two cameras optimised for crash and safety testing, offering 4 and 8 megapixel sensors rated to 170G, up to 1180 frames per second, and Phantom Academy application training planned for South Africa next year.
Read more...SKF extends remanufacturing expertise to bearing clearance modification SKF South Africa
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Using its clearance modification expertise, SKF helped a mining equipment OEM salvage spherical roller bearing inventory that would otherwise have been scrapped, confirming a new capability within its remanufacturing services and avoiding redundant procurement.
Read more...When maintenance-system compliance starts replacing plant reliability Wearcheck
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WearCheck ARC division manager, Annemie Willer argues that the greatest threat to effective maintenance is no longer a lack of technology, but the gradual replacement of technical judgement by CMMS compliance, leaving no one owning the machine.
Read more...Nitration: the acid you didn’t see coming Wearcheck
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Nitration is as destructive as oxidation in many engines but far less understood. WearCheck technical manager, Steven Lumley explains how nitrogen oxide gases degrade lubricants, why the process is difficult to detect, and what oil analysis can reveal before damage occurs.
Read more...Outdoor cellular routers for potentially explosive areas Phoenix Contact
IS & Ex
Phoenix Contact has extended its Cellulink outdoor cellular router range with new versions approved for Zone 2 potentially explosive areas, featuring end-to-end IECEx and ATEX certification of the complete router, antenna path and antenna system.
Read more...KSB makes mechanical seals for its own pumps and other brands
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KSB Pumps and Valves is expanding its range of mechanical seals to fit its own pumps and competitor brands. The portfolio covers component and cartridge seals, API 682-compliant systems, slurry and high-pressure seals, and ATEX-certified solutions, supported by refurbishment and field service capabilities.
Read more...Omniflex delivers ICCP systems in London Omniflex Remote Monitoring Specialists
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Omniflex has supplied impressed current cathodic protection systems for landmark London buildings, protecting reinforced concrete from corrosion and extending the service life of commercial, retail and heritage sites.
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