59085 LITTELFUSE | Alldatasheet

Document overview

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Technical content

Features

  • Sensor and magnet contained in single housing
  • Sensor operates when ferrous vane passes through slot
  • Choice of cable length and connector Benefits
  • Hermetically sealed, magnetically operated contacts continue to operate long after optical and other technologies fail due to contamination
  • Quick and reliable single screw mounting with location feature
  • No standby power requirement

Applications

  • Position and limit sensing
  • Security system switch
  • Linear actuators
  • Industrial process control
  • Shaft rotation sensing Dimensions Dimensions in mm (inch) Vane Sensor > 59085 Note: Contact Littelfuse for specific agency approval ratings. 1.91 (.075) 4.91 (.165) 6.35 (.250) 6.35 (.250) 25.4 (1.00) 3.81 (.150) 6.69 (.342) 1.50 (.062) 6.35 (.25) NOM. 10.00 Cable Options±(.393) 19.05 (.750) .116 DRILL C SINK FOR #4-40 MAGNETIC 1.59 (.062)

littelfuse.com © 2017 Littelfuse Revised: 12/11/17 Specifications are subject to change without notice.

59085 Vane Sensor

Closed H.V. Switch Type 1 3 4 5 Contact Rating 1 VA/Watt - max. 5 5 10 10 Voltage 4 Switching 2 Breakdown 3 Vdc - max. Vac - max. Vdc - min. 175 120 200 175 120 200 200 140 250 300 265 400 Current Switching 2 Carry Adc - max. Aac - max. Adc - max. 0.25 0.18 1.5 0.25 0.18 1.5 0.5 0.35 1.2 0.4 0.30 1.4 Resistance

5 Contact, Initial

Ω - max. Ω - min. 0.2 109 0.2 109 0.2 1010 0.2 1010 Temperature Operating °C -40 to +105 -40 to +105 -40 to +105 -20 to +105 Product Characteristics Shock 7 11ms 1⁄2 sine G - max. 50 50 100 100 Vibration 7 50-2000 Hz G - max. 30 30 30 30 Vane Sensor > 59085 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 Switch Type Activation Distance mm (inch) Average De-Activation Distance mm (inch) Average 1 Normally Open 1.4 (055) 5.5 (.216) 3 Change Over 1.4 (055) 5.5 (.216) 4 Normally Closed 1.4 (055) 5.5 (.216)

5 High Voltage

(Normally Closed) 1.4 (055) 5.5 (.216) Schematics Switch Type 4 and 5 Black Black Black Blue Red Black Black MUST OPERATE (Activate) VANE MOVEMENT 7.3 MAX. (.285) Mu METAL 1.0 SQ X .062 MUST RELEASE (De-activate)

littelfuse.com © 2017 Littelfuse Revised: 12/11/17 Specifications are subject to change without notice. Packaging Packaging Option Packaging Specification Quantity Quantity & Packaging Code Taping Width Bulk Bulk 500 N/A N/A Part Numbering System 59085 - X - T - XX - X Series Switch T ype 1, 3, 4, or 5 Sensitivity T ermination A, F , or E Cable Length Reed Sensors Vane Sensor > 59085 Cable Length Specification Cable Type: 24 AWG 7/32 PVC 105°C UL1430/UL1569 Select Option Cable Length mm (inch) 02 300 (11.81) Termination Specification Termination Options Select Option

Description

(Two-wire versions illustrated) A Tinned leads (6.4±0.76)mm F Untinned leads (6.4±0.76)mm E JST type XHP 2.5mm pitch Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.