Low-cost Profibus/Profinet Expansion

    March 2, 2009
    The IO-Link system is designed to enable quick and easy expansion or simplification of Profibus and Profinet networks, providing higher flexibility and easier system modification at significantly lower costs. 
    Aw 3121 0903 Balluf
    An IO-Link Expansion module attaches directly to the Profibus or Profinet network, either as a new node or by substituting it for an existing node. Then, using standard low cost 3-conductor M12 cordsets, attach up to four intelligent IO-Link sensors up to 20 meters away from the IO-Link expansion module. Hardware includes network expansion modules, sensor hubs, standard M12 non-shielded 3-conductor cordsets, standard sensors, and intelligent IO-Link sensors. These sensors are available in a range of different sensing technologies, including distance feedback, RFID and pressure monitors. This provides less expensive Profibus/Profinet solutions for automation customers to build and retrofit machines with an overall cost savings in components, cabling, installation and integration effort, says the vendor.Balluff Inc.www.balluff.com800.543.8390