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Automation and Control

        News: Automation and Control

        Safety switches Preventa XCS Atex D

        Environment

        Two safety switch ranges are available for your Atex D explosive atmospheres applications:

        • XCSDMC...EX plastic coded magnetic switches for integration into 0-1-2/20-21-22 zones following the protection mb, tD and ia conforming to the requirement of the applicable Atex standards.
        • XCSA/B/C...EX metal safety switches with key actuators for installation into 21-22 zones following the protection tD conforming to the requirement of the applicable Atex standards.


        Applications

        • Machines fitted with guards, small guards (XCSDMC) or covers with imprecise guidance.
        • Packaging and conditioning machines in food & beverage processes.


        Characteristics


        XCSDMC...EX

        • Category 4 (with a safety control system)
        • 2 meter pre-cabled
        • Degree of protection IP66 + IP67
        • 2 NC ou NC+NO contact outputs 100 mA/24 VDC
        • Operating zone Sao = 5 mm, Sar = 15 mm.


        XCSA/B/C...EX

        • Category 4 (with a safety control system)
        • M20 x 1.5 cable entry
        • Degree of protection IP67
        • Type of contacts: 1 NO + 2 NC or 2 NC + 1NO
        • Cabling on screw clamp terminal.