NBB10-30GM50-Z0-T

General specifications Switching element function DC NO Rated operating distance 10 mm Installation flush Output polarity DC Assured operating distance 0 ... 8.1 mm Actuating element mild steel, e. g. 1.0037, SR235JR (formerly St37-2) 30 mm x 30 mm x 1 mm Reduction factor r Al 0.4 Reduction factor r Cu 0.3 Reduction factor r 304 0.7 Reduction factor r Brass 0.4 Nominal ratings Installation conditions B 25 mm C 16 mm F 37 mm Operating voltage 15 ... 30 V Switching frequency 0 ... 300 Hz Hysteresis 0.05 ... 2.2 mm Reverse polarity protection yes Short-circuit protection no Overload resistance no Wire breakage protection yes Inductive overvoltage protection yes Surge suppression yes Ripple 10 % Voltage drop less than or equal to 8 V Repeat accuracy 0.3 mm Operating current 2 ... 25 mA Lowest operating current 2 mA No-load supply current less than or equal to 1.5 mA Switching state indicator LED, yellow Functional safety related parameters Mission Time (T M ) 20 a Diagnostic Coverage (DC) 0 % Approvals and certificates CCC approval CCC approval / marking not required for products rated less than or equal to 36 V Ambient conditions Ambient temperature -25 ... 100 °C (-13 ... 212 °F) Storage temperature -40 ... 100 °C (-40 ... 212 °F) Mechanical specifications Connection type cable PUR , 2 m Core cross-section 0.25 mm 2 Housing material brass, nickel-plated Sensing face PBT Housing diameter 30 mm Degree of protection IP67 Mass 145 g