FJ7-N

General specifications Switching element function NAMUR, NC Rated operating distance 7 mm Installation flush Output polarity NAMUR Assured operating distance 0 ... 5.67 mm Reduction factor r Al 0.4 Reduction factor r Cu 0.3 Reduction factor r 304 0.85 Nominal ratings Nominal voltage 8.2 V (R i approx. 1 kOm) Operating voltage 5 ... 25 V Switching frequency 0 ... 200 Hz Hysteresis typ. % Current consumption Measuring plate not detected greater or equal 3 mA Measuring plate detected less than or equal to 1 mA Switching state indicator LED, yellow Functional safety related parameters MTTF d 4080 a Mission Time (T M ) 20 a Diagnostic Coverage (DC) 0 % Compliance with standards and directives Standard conformity NAMUR EN 60947-5-6:2000 Approvals and certificates FM approval Control drawing 116-0165F 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) Mechanical specifications Connection type cable PUR , 2 m Core cross-section 0.34 mm 2 Housing material brass, zinc plated Sensing face POM Degree of protection IP67 General information Use in the hazardous area see instruction manuals Category 2G- 3G- 3D