INTERFACE Relay - Relay interfaces and power electronics

Clear and reliable electrical isolation is of great importance for the reliability of industrial automation facilities. Modern relay or solid-state interfaces perform a wide range of tasks.

The original from Phoenix Contact - the universal PLC interface relay

The original from Phoenix Contact - the universal PLC interface relay

Whether in production engineering, for the electrical equipping of machines or in control engineering for power distribution, building automation and process engineering - the main aim is to guarantee the exchange of signals between the process peripherals and the higher level control systems.


INTERFACE Relay - Coupling relay and solid-state relay


Put your trust in the reliable, electric interface modules from Phoenix Contact. Select the right relay solution, specific to the application requirements.

All relay solutions have one thing in common - Maximum operational reliability and functionality thanks to:

  • Coupling of different signal levels
  • Safe electrical isolation between input and output
  • Amplification of weak signals
  • Increased resistance to interference
  • Flexible configuration options
PLC Interface - the original from Phoenix Contact
PLC Interface - the original



INTERFACE Relay - Power electronics


CONTACTRON - Power electronics from Phoenix Contact
CONTACTRON - Power electronics
CONTACTRON: Switching - reversing - protecting

You have "state of the art" switching with the new solid-state contactors from Phoenix Contact. Wear-free, precise and reliable - this means maximum service life and system availability, even for frequent cycles.




INTERFACE Safety - Wide safety relay range in a slim housing


Our PSR safety relays prove that innovative safety solutions don't necessarily have to be complex to meet the high safety requirements of mechanical and plant engineering.

Besides simple integration and handling, our modules are characterized by their complex, space-saving design, as well as their top quality, safety and reliability.

Further advantages of PSR safety relays are:

  • Innovative connection method
  • Modular expandability
  • Fulfillment of all relevant safety standards, such as EN 954-1, EN ISO 13849-1, IEC 61508 and EN IEC 62061
Modular PSR-TBUS safety relay
Modular PSR-TBUS safety relay



Questions

If you have questions about this or other topics, please use the following contact form.


Further information and services related to this article