Fuente: © Siemens
http://www.siemens.es

SIEMENS: New additions to inductive proximity switches

/noticias.info/ Siemens Automation and Drives (A&D) is expanding its sensor family with inductive proximity switches of the Simatic PXI210 compact range as well as a new Simatic PXI600 range for use in the Ex area.
With a diameter of 4 millimeters, a metric thread of 5 millimeters, and a length of 25 or 38 millimeters in the case of the plug-in version, the PXI210 devices are suitable for installation where space is restricted. The sensors achieve a switching frequency of up to 3,000 Hz across the entire temperature range and are therefore also suitable for extremely high-speed manufacturing processes. The extended temperature range compared to comparable products of -25 to 85 degrees Celsius enables use in applications with widely fluctuating temperatures.
The Simatic PXI600 proximity switches of types M12, M18, M30 and C40S correspond to the Atex safety requirement in accordance with RL94/9/EU. Areas of application for the new range include paint shops, the food and beverages industry and woodworking. In the case of the plug-in version, a plastic cap provides the devices with additional protection against contamination. There are versions for use in environments subject to gas (Zone 2) and dust (Zone 22).

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