September 2003PLCs, DCSs & Controllers
Access Control & Identity Management
With a new drive amplifier, the modular positioning controllers in Phoenix Contact's Inline product series enable cost-effective solutions for numerous positioning applications: The IB IL DC/AR and IB IL POS 200 offer cost and handling advantages - particularly for automating less dynamic axes with reduction gears - format adjusters, for example.
The modular design of the point-to-point positioning controller enables economical configuration of any number of axes without the overheads associated with multichannel controllers. Frequently, the positioning controllers, amplifiers and motors provided for simple movement controls such as positioning transport facilities (conveyor belts, cranes, chain and suspended conveyors), format adjusters (setting limit stops, guides and rollers) and tools (spindles, saw blades, cutting and bending tools) are higher performance and hence too expensive. With the new drive amplifiers for DC brush motors, the modular positioning controllers offer cost-effective solutions that are tailored to these kinds of tasks. In addition, the modules can be distributed to the machines, as the positioning controllers and drive amplifiers can be sited close to the axes. This means that the user additionally saves on cabling costs.
Balancing secure access control and fire safety
Editor's Choice Access Control & Identity Management Fire & Safety
In modern building management, few topics create as much tension as the intersection between security access control and fire evacuation safety. Nichola Allen of G2 Fire sheds light on this delicate balance.
Read more...How the DCS can step off the hardware obsolescence treadmill Schneider Electric South Africa
PLCs, DCSs & Controllers
Ageing servers and unsupported operating systems are quietly eroding the stability of process plants that rely on distributed control systems. Kobus Vermeulen of Schneider Electric explains how virtualising the DCS environment can break the hardware obsolescence cycle without disrupting operations.
Read more...Centralised control rooms where growth is elastic, not physical Schneider Electric South Africa
PLCs, DCSs & Controllers
Modernised control rooms feature distributed control system architecture consolidated into centralised compute environments. replacing traditional PCs with thin clients.
Read more...Controlling access for people and vehicles IDEMIA STid Security Technews Publishing
Editor's Choice Access Control & Identity Management Asset Management Industrial (Industry) Mining (Industry)
When it comes to access control, the security requirements of mines and the industrial sector are similar, requiring a layered approach that combines physical barriers, digital authentication, and continuous monitoring to protect personnel, assets, and operational continuity.
Read more...Paxton launches new phone-based security system: Solo Paxton
News & Events Access Control & Identity Management
Paxton has officially unveiled Solo, a phone-based, cloud-hosted access control system. As part of the launch, installers can claim a free Solo starter kit from Paxton, allowing them to trial the system and see how it can work for their business.
Read more...Cybersecurity for potentially explosive areas Phoenix Contact
IS & Ex
The Cellulink outdoor cellular router product range from Phoenix Contact is being extended. New versions are now also available that have been specially developed for use in Zone 2 potentially explosive areas.
Read more...Impro announces Primo update
News & Events Access Control & Identity Management Integrated Solutions
Impro Technologies recently held a launch event in which it introduced a series of new products, from new readers through to its updated Primo access management software.
Read more...Siemens launches new generation of logic controller Siemens South Africa
PLCs, DCSs & Controllers
Siemens has launched the latest generation of its proven intelligent logic controller, LOGO! 9. This enables simple implementation of small automation projects.
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