Category Archives: Interface Components

Network-capable hybrid motor starters

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The new versions of the Contactron hybrid motor starter from Phoenix Contact enable quick and easy integration into the common fieldbus systems Profibus, Profinet, CANopen®, DeviceNet, Modbus, and EtherNet/IP™.

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Process data, such as motor current, is transmitted to the control system via the bus system with the aid of the corresponding gateway. This allows service intervals to be optimized, which plays a role in increasing system availability.

Thanks to the efficient wiring concept of the hybrid motor starter, the new devices also enable easy integration of the fieldbus with a short startup time. Mounting is easy with the DIN rail connector as the devices make contact as they snap on. The control signals are forwarded via the fieldbus system, therefore there is no need for digital outputs for motor control on the controller side. The extensive parallel cabling of the control and signal level is no longer required. All in all, the system offers a compact and economically attractive solution for motor control.

Importance of Safety in PV Components & Practical Solutions for Solar Systems

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Key takeaways:

1. New development of water-proofed solar cable was introduced and production expected to commence by year end at Lapp Korea plant.

2. Understanding how surge protection works in solar system help to eliminate unnecessary assets damages and losses.

3. New string combiner boxes with excellent design and quality were introduced and ready to penetrate into solar market.

4. Phoenix Contact DC string monitoring solution is flexible and easy to deploy. Continue reading

Push-In Technology – Closer than You Think!

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Push-In Technology was developed by Phoenix Contact in 1978. The very first modular terminal block, the FK 1,5 with a direct plug-in spring connection, designed to offer installation engineers an easy and safe conductor connection method used this technology.

Due to its handling and compact design, the FK 1,5 is still found in elevator engineering, machine and system construction even today! Just like the FK 1,5, the concept of Push in Technology still exists and is going strong today – because it improves the way we do things…. even in our daily lives!

Read on to find out how.

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The Push-in Terminal Block Evolution

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From the most reliable UK – Universal Screw terminal blocks to advance spring technology terminal blocks, Phoenix Contact has successfully developed and produced terminal blocks over the past90 years.

As terminal block innovation is the heart and soul of our company, Phoenix Contact never fails our customers with new terminal block innovations over the decades.

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A Glass of Beer

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Picture the following scenario. It’s a hot and sunny day and the weather is absolutely scorching. Just then, you are offered 2 glasses of beer – one foamy and one non foamy.

Which glass of beer would you choose?

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How reliable is your devices when used in harsh environments such as moisture, salt, and airborne chemicals?

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In the Oil and Gas, Marine, Offshore oil drilling platforms, Onshore oil wells, and Refineries, devices used must cope with the harsh environment reactions that can damage the electronics on printed circuit boards.

So how can device manufacturers like us do to increase the life span of these devices and making it more reliable under these conditions? Continue reading

Profinet-compatible switch with a slim design

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Phoenix Contact has added a compact version to its range of automation switches to accommodate use in Profinet systems: The new FL SWITCH SMN 8TX-PN with eight 10/100 Mbps copper ports can be configured and diagnosed using the Profinet Device function in the PC Worx and Step 7 engineering tools. Continue reading

Compact monitoring relays for quick wiring

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The new EMD-BL compact monitoring relays from Phoenix Contact monitor current, voltage, and phase sequence efficiently and reliably. In the space-saving installation housing and equipped with the Push-in quick connection technology, the devices allow for quick, tool-free wiring. They are particularly suitable for simple monitoring tasks from series production through to building installations. Continue reading