S38J-22ADSO-5KJA5 STANDEX | Alldatasheet

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standexelectronics.comDatasheet Rev ABC Page 1 +1 970.879.9900 | sensorsales@standexelectronics.com S38J-22ADSO-5KJA5 Hall Effect Gear Tooth Speed Sensor  Tiny Dynamic Speed Sensor  No Orientation Required  NPN output with 5k pull up resistor  Stainless Steel 3/8-24 x 2.5” housing  Jacketed 3 wire 22AWG 80C PVC, 5 ft Part Description: S 38 J - 22 ADSO - 5 KJA 5 Housing Sensor Type & Function Electrical Option Connection Type Stainless Steel 3/8-24 x 2.5“ Long Digital Single Output Gear Tooth Sensor NPN, 5k Pull Up Resistor Jacketed 3 wire 22AWG 80C PVC, 5 ft ‘Target Tracker’ No Orientation Required

DESCRIPTION

  • Hall Effect Technology sensor for gear/ferrous target detection
  • Detects 0-32 pitch gears, bolt heads, holes in steel plates, and other ferrous targets
  • Single channel digital square wave output can resolve speed or count. For directional speed sensors, contact us.
  • NPN goes low with ferrous metal present.
  • Self-calibrating output reacts to both the leading and falling edge of any ferrous metal target

FEATURES

  • Internal Hysteresis, Bounce Free
  • Solid State (Nothing to wear out!)
  • Temperature Stable
  • Near 0 Speed Operation
  • Dynamic, Self-Adjusting CUSTOMER FOCUSED ENGINEERING + MODULAR DESIGN HOUSING - Aluminum, stainless steel, plastic, threaded, flange mount, customer specific ELECTRICAL - Every sensor function available in various electrical options (NPN, PNP, TTL, etc.) CONNECTION - Deutsch, Amphenol, many other brands, free end wires, pigtails, any length Need a Custom Sensor Solution?... Send us your application specific requirements at sensorso.com Modify, update, or enhance any sensor with our modular features and functionality.

standexelectronics.comDatasheet Rev ABC Page 2 +1 970.879.9900 | sensorsales@standexelectronics.com Electrical Specifications Conditions Min Max Unit Temperature Range* Operating -40 +110* Deg C Supply Voltage, Vcc Over temperature +4.2 +24 Volts DC Supply Current, Output Off Into Vcc, Vcc = 24V +1.5 +5 mA Frequency Range Near zero speed 0.1 15k Hz Saturation Voltage Low I sink=20mA 0 0.6 Volts Internal Pull Up Resistor Vcc to Vout 4.9 5.1 kohms Output Rise Time 10-90% C < 100pF - 3.0 µS Output Fall Time 90-10% C < 100pF - 1.0 µS ESD Nondestructive - 2000 Volts EMI 20k to 1 G Hz - 100 V / M * T max = 150°C is available, contact factory. TARGET SPECIFICATIONS NOTICE Target Specifications are for detecting an end-sensed, 14.5 pressure angle, steel spur gear. The presence of ferrous metals or strong magnetic fields near the sensor's internal magnet may invalidate the specifications. Engineers are available to assist in target design and applications with non-standard targets. Custom target specifications can only be guaranteed when the customer supplies a target along with any additional components that may affect sensor output, and the customer has validated function in the finished application. Note: for NPN sensors, off is a high signal, while PNP sensors off is a low signal. Additional gear tooth sensors are available. Check our website or contact us to compare all our gear tooth and single channel speed sensor options. Environmental Specifications Corrosion Resistance 500 hours salt spray ASTM B-117 Installation Torque 100 Inch-Pounds Maximum Enclosure Nema 1,3,4,6,13 & IEC IP67 Vibration 10 G’s 2 to 2000 Hz Sinusodal Mechanical Shock 100 G’s, 11 mS Half-Sine S38J-22ADSO-5KJA5 Hall Effect Gear Tooth Speed Sensor Target Performance Gear Pitch ~ (#Teeth / Dia. in Inches) Air Gap Range Typ. Max Gap 4 (.785”) Tooth to Tooth .000 to .100” .125” 8 (.393”) Tooth to Tooth .000 to .060” .100” 12 (.262”) Tooth to Tooth 100% Tested before shipping 16 (.196”) Tooth to Tooth .000 to .030” .050” 20 (.157”) Tooth to Tooth .000 to .025” .040” 24 (.131”) Tooth to Tooth .000 to .020” .030” 32 (.098”) Tooth to Tooth .000 to .010” .020” Typical Output Duty Cycle 40 to 60% Alignment Skew Angle 360 Degrees Rev A Absolute Max Limits Min Max Unit Supply Voltage, Vcc -30 +30 Volts DC Voltage Applied to Output -0.3 +30 Volts Current into Output, T=25°C - 30 mA Load Capacitance - 0.01 µF Current Out of Output - Vcc/5k mA Load Dump, 40 mS Rs = 20 - 60 Volts B 0.313” +0.000 ” -0.005 ” Connections Chart Red Vcc Black Ground Green Digital Vout JA5-37ADSO

standexelectronics.comDatasheet Rev ABC Page 3 +1 970.879.9900 | sensorsales@standexelectronics.com Handling Instructions Please note: All technical specifications on this series datasheet refer to the standard product range. Modifications in the sense of technical progress are reserved. For general information only. For more specific information, please consult the product datasheet, available upon request. This series datasheet could contain technical inaccuracies or typographical errors. Changes are periodically made to the information herein. These change will be incorporated in future revisions. For deviating values, most current specifications and products please contact your nearest sales office. S38J-22ADSO-5KJA5 Hall Effect Gear Tooth Speed Sensor Date Code ‘YYM’ YY = YEAR, M = MONTH A JAN D APR H JUL L OCT B FEB E MAY J AUG M NOV C MAR G JUN K SEP N DEC DO NOT CONTACT FACE TO FACE CONTACT WITH OTHER MAGNETS MAY REDUCE THE MAXIMUM OPERATING GAP Marking CHARACTERISTIC MARKED ON THIS SURFACE DATE CODE, THIS SURFACE 22ADSO-5K 06A 5K, 5k Pull-up Resistor SENSOR NPN Vcc Vout GND S38J-22ADSO