NBN3-F31K2-E8-B13-S

General specifications Switching element function PNP Dual NO Rated operating distance 2.5 mm Installation Output polarity DC, 3-wire Assured operating distance 0 ... 2.05 mm Nominal ratings Operating voltage 10 ... 30 V Switching frequency 0 ... 100 Hz Hysteresis typ. 5 % Reverse polarity protection all connections Short-circuit protection pulsing Voltage drop less than or equal to 3 V Operating current 0 ... 100 mA Off-state current 0 ... 0.5 mA typ. 0.1 mA No-load supply current less than or equal to 25 mA Operating voltage indicator LED, green Switching state indicator LED, yellow Valve status indicator LED, yellow Functional safety related parameters MTTF d 490 a Mission Time (T M ) 20 a Diagnostic Coverage (DC) 0 % Ambient conditions Ambient temperature -40 ... 75 °C (-40 ... 167 °F) Storage temperature -40 ... 85 °C (-40 ... 185 °F) Mechanical specifications Connection (system side) screw terminal , M20 x 1.5 cable gland Core cross-section (system side) 1.5/2.5 mm 2 flexible/rigid Housing material rugged, translucent polycarbonate (PC) optimised for outdoor use Degree of protection IP66 / IP67 / IP69K Tightening torque, housing screws 1.5 Nm Tightening torque, cable gland max. 7 Nm Stopping plug tightening torque 1 Nm