59090-00-02-A Littelfuse

Reed Sensors Vane Sensor > 59090 59090 Heavy Duty Vane Sensor Description The 59090 is a robust reed vane sensor with integral actuator magnet. Its actuation occurs when a suitable low carbon steel vane passes through the slot between the magnet and switch. It has different contact types such as normally closed, high voltage normally closed and changeover. It is capable of switching up to 265Vac/300Vdc at 10VA. It is ideally suited to position and limit sensing, security, linear actuator, industrial process control and shaft rotation. It is also suited for heavy duty applications such as off-road and heavy vehicles and farm machinery. Features Normally closed standard Sensor and magnet contained in Choice of cable length and single housing connector Sensor operates when ferrous vane Dimensions passes through slot Dimensions in mm (inch) 32.250.25 Benefits (1.27.010) 11.750.25 Hermetically sealed, magnetically Quick and reliable single screw 4.1750.075 (0.46.010) operated contacts continue to mounting with location feature (0.16.003) operate long after optical and other No standby power requirement technologies fail due to contamination 5.250.25 (0.20.010) 5.750.25 Applications (0.22.010) Position and limit sensing Shaft rotation sensing 10.000.25 (0.40.010) Security system switch Off-Highway or Agriculture Linear actuators equipment compatible 6.100.10 Industrial process control (0.24.003) 30010mm 32.500.25 (1.28.010) (11.81.394) 6.35 NOM. (0.250) 23.25 (0.915) 6.20/6.00 10.00 (0.394) (0.244/0.236) 24.25 (0.955) 2017 Littelfuse Revised: 12/18/17 littelfuse.com Specifications are subject to change without notice.Reed Sensors Vane Sensor > 59090 59090 Heavy Duty Vane Sensor Electrical Ratings Normally Contact Type Closed Switch Type 4 1 Contact Rating VA/Watt - max. 10 2 Switching Vdc - max. 200 4 Voltage Vac - max. 140 3 Breakdown Vdc - min. 250 2 Switching Adc - max. 0.5 4 Current Aac - max. 0.35 Carry Adc - max. 1.2 Contact, Initial - max. 0.3 5 Resistance 10 Insulation - min. 10 Capacitance Contact pF - typ. 0.3 Temperature Operating C -40 to +105 Product Characteristics 6 Operate Time ms - max. 1.0 6 Release Time ms - max. 1.0 7 Shock 11ms 12 sine G - max. 100 7 Vibration 50-2000 Hz G - max. 30 Notes: 1. Contact rating - Product of the switching voltage and current should never exceed the wattage rating. Contact Littelfuse for additional load/life information. 2. When switching inductive and/or capacitive loads, the effects of transient voltages and/or currents should be considered. Refer to Application Notes AN108A and AN107 for details. 3. Breakdown Voltage - per MIL-STD-202, Method 301. 4. Electrical Load Life Expectancy - Contact Littelfuse with voltage, current values along with type of load. 5. This resistance value is for 11.81mm wire length. Resistance changes when wire lengthens. 6. Operate (including bounce)/Release Time - per EIA/NARM RS-421-A, diode suppressed coil (Coil II). 7. Shock and Vibration - per EIA/NARM RS-421-A and MIL-STD-202. 8. For custom modifications to the wire length or size, or adding a special connector, please contact Littelfuse. Activation Select Option Activation Distance De-Activation Distance Switch Type mm (inch) mm (inch) 3.00 35.00 Average Average (0.12) (1.40) 4 Normally Closed 18.0 (.708) 24.0 (.945) Vane Vane Direction Direction Activate De-Activate (Contacts Open) Schematics Switch Type (Contacts Close) 20.00 Distance (0.80) Blue 4 Brown 2017 Littelfuse Revised: 12/18/17 littelfuse.com Specifications are subject to change without notice.