Reed Sensors Flange Mounting Sensor > 59135 59135 High Temperature Flange Mount Sensor + 57135 Actuator Description The 59135 is a high temperature flange mounting reed sensor 28.57mm x 19.05mm x 6.35mm (1.125” x 0.750” x 0.259”) with a choice of normally open, normally open high voltage, normally closed or changeover contacts. It’s case design enables screw or adhesive mounting. It is rated for operation up to 150°C. It is capable of switching up to 265Vac/300Vdc at 10VA. The 59135 functions best with the matching actuator 57135-000. Note: The 57135 Actuator is sold separately. Features • Two-part magnetically operated • Customer defined sensitivity option proximity sensor • Choice of cable length and • High temperature rated connector Agency Approvals • Cross-slotted mounting holes for • Thermoset overmold material optimum adjustability • Teflon insulated wires Agency Agency File Number Benefits E61760 • Hermetically sealed, magnetically • No standby power requirement operated contacts continue to • Operates through non-ferrous Note: Contact Littelfuse for specific agency approval ratings. operate long after optical and other materials such as wood, plastic or technologies fail due to aluminium Dimensions contamination Dimensions in mm (inch) Applications 28.57 (1.125) • Position and limit sensing • Linear actuators 9.53 • Security system switch • Door switch 10.31 (.375) (.406) 19.05 (.75) 15.88 3.18x7.82 3.43 (.135) (.125x.308 LG.) (.625) SLOT 2 6.35 (.250) 300 28.57 (1.125) (11.81) 6.35 (.250) 6.35 (.250) NOM. 9.53 14.28 (.375) 19.05 (.562) 3.18x7.82 (.125x.308 LG.) (.75) SLOT 2 3.96x8.71 (.156x.343 LG.) 3.43 6.35 (.250) (.135) 15.88 (.625) Schematics Switch Type Red 1 and 2 Red Red Blue 3 White Red 4 Red © 2015 Littelfuse Revised: 10/29/15 littelfuse.com Specifications are subject to change without notice. Reed Sensors Flange Mounting Sensor > 59135 59135 High Temperature Flange Mount Sensor + 57135 Actuator Electrical Ratings Normally Normally Open Change Normally Contact Type Open High Voltage Over Closed Switch Type 1 2 3 4 1 Contact Rating VA/Watt - max. 10 10 5 5 2 Switching Vdc - max. 200 300 175 175 4 Voltage Vac - max. 140 265 120 120 3 Breakdown Vdc - min. 250 400 200 200 2 Switching Adc - max. 0.5 0.4 0.25 0.25 4 Current Aac - max. 0.35 0.30 0.18 0.18 Carry Adc - max. 1.2 1.4 1.5 1.5 Contact, Initial Ω - max. 0.2 0.2 0.2 0.2 5 Resistance 10 10 9 9 Insulation Ω - min. 10 10 10 10 Capacitance Contact pF - typ. 0.3 0.2 0.3 0.3 Temperature Operating °C -40 to +150 -20 to +150 -40 to +150 -40 to +150 Product Characteristics 6 Operate Time ms - max. 1.0 1.0 3.0 3.0 6 Release Time ms - max. 1.0 1.0 3.0 3.0 7 Shock 11ms 1⁄2 sine G - max. 100 100 50 50 7 Vibration 50-2000 Hz G - max. 30 30 30 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. Sensitivity Options (Using 57135 Actuator) Select Option S T U V Activate Distance Activate Distance Activate Distance Activate Distance Pull-In AT Pull-In AT Pull-In AT Pull-In AT Switch Type mm (inch) mm (inch) mm (inch) mm (inch) Range Range Range Range Average Average Average Average 1 Normally Open 12-18 18.5 (.729) 17-23 17.1 (.673) 22-28 15.8 (.622) 27-33 15.1 (.595) 2 High Voltage -- -- 17-23 17.1 (.673) 22-28 15.8 (.622) 27-33 15.1 (.595) 3 Change Over 15-20 16.7 (.657) 20-25 14.7 (.579) 25-30 13.4 (.528) -- -- 4 Normally Closed 15-20 16.7 (.657) 20-25 14.7 (.579) 25-30 13.4 (.528) -- -- D Note: 1. Pull-In AT Range: These AT values are the bare reed switch AT before modification. 2. The activation distance is average value on the final sensor assembly © 2015 Littelfuse Revised: 10/29/15 littelfuse.com Specifications are subject to change without notice. Reed Sensors Flange Mounting Sensor > 59135 59135 High Temperature Flange Mount Sensor + 57135 Actuator Part Numbering System Cable Length Specification Cable Type: 20 AWG 19/32 FEP UL1130/UL1332 Sensor: 59135 - X - X - XX - X Cable Length Select Option mm (inch) 02 300 (11.81) Series Termination Specification Switch T ype 1, 2, 3, or 4 Termination Options Sensitivity Select Description S, T, U, or V Option (Two-wire versions illustrated) Cable Length A Tinned leads (6.4±0.76)mm 02 Termination F Untinned leads (6.4±0.76)mm A, E, or F E JST type XHP 2.5mm pitch Actuator: 57135 - 000 Series Standard Actuator 000 Note: The 57135 Actuator is sold separately. Packaging Packaging Option Packaging Specification Quantity Quantity & Packaging Code Taping Width Bulk Bulk 500 N/A N/A © 2015 Littelfuse Revised: 10/29/15 littelfuse.com Specifications are subject to change without notice.