Proximity Sensors, VersaCube™ Equal Sensing 871P, 4-Wire DC, Dimensions w x h x d [mm (in.)]: 40 x 68.2 x 40 (1.57 x 2.68 x 1.57), Nominal Sensing Distance [mm (in.): 20 (0.79), Shielded: Yes, Weld Field Immune: Weld Field Immune With Heavy Duty Metal Bas

Specifications • Output Configuration: N.O. and N.C., PNP • Connector Type: Micro QD • Switching Frequency (Hz): 40 • All units ship with a standard zinc mounting bracket VersaCube™ Equal Sensing 871P • Weld-field immune with optional ToughCoat Finish™ • Factor-1/equal sensing for all metals • Five-position sensing face • Enhanced-visibility status LEDs • Optional heavy duty model with metal base • Unique jam nut and L-bracket mounting option • Equal Sensing, Versatility, and Durability • These 4-wire DC sensors integrate standard and specialty features into a 40 mm rectangular housing suited for general purpose and welding applications. • For the most demanding welding applications, the 871P VersaCube can be ordered with ToughCoat Finish (our patented weld-slag resistant coating).