S38-HS1-5KP21 Standex-Electronics,-Inc

Document overview

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Technical content

standexelectronics.comDatasheet Rev CBA Page 1 +1 970.879.9900 | sensorsales@standexelectronics.com S38-HS1-5KP21 Hall or Magneto Resistive Switch Sensor  Sensitive S-pole hall switch  55 gauss operate  NPN w/5k pull up resistor  Stainless 3/8-24 x 1.3” housing  Free end PVC 22 AWG wires (1 foot length) Part Description: S 38 - HS 1 - 5 KP 21 Housing Sensor Type & Function Electrical Option Connection Type Stainless Steel 3/8-24 x 1.3“ Long Hall Switch 1 Digital Output Sensitive S-Pole NPN, 5k Pull Up Resistor P21 = Free End PVC 22AWG Wires ‘1 Digital Output’ Sensitive S-Pole Hall Switch Sensor 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.

DESCRIPTION

  • Sensor triggers ON (LOW) when a South Pole magnet field is present and turns OFF (HIGH) when the South Pole magnetic field retracts.
  • Sensor does not respond to North Pole magnetic fields. Contact Sensor Solutions for alternative sensors.
  • No orientation required. Use lock nuts to set air gap within range of target magnets.
  • Square wave output pulses can be used to detect speed, position, proximity, or count.
  • Note: Operate and release gaps are dependent on the size, material, grade, and temperature of the target magnet.

FEATURES

  • Internal Hysteresis
  • Lower Gauss Operation than Standard HS Sensor
  • Solid State (Nothing to wear out!)
  • Temperature Stable

standexelectronics.comDatasheet Rev CBA Page 2 +1 970.879.9900 | sensorsales@standexelectronics.com Electrical Specifications Conditions Min Max Unit Temperature Range* Operating -40 +150 Deg C Supply Voltage, Vcc Over temperature +3 +24 Volts DC Supply Current, Output Off Into Vcc @ Vcc=12 +2 +7 mA Chopper Frequency Typical 333 800 kHz Frequency Range 8x over sample 0 12 kHz Saturation Voltage High 100% Tested at 20°C before shipping Vcc = 12 V 11.5 12 Volts Saturation Voltage Low 100% Tested at 20°C before shipping Vcc = 12 V 0 0.4 Volts Internal Pull Up Resistor Vcc to Vout 4.9 5.1 k Ohms Output Rise Time 10-90% C < 100pF - 2.0 µS Output Fall Time 90-10% C < 100pF - 1.0 µS ESD (Human Body Model) Nondestructive - 8000 Volts EMI (Human Body Model) 20k to 1 G Hz - 100 V / M In addition to the HS1, we offer a variety of South Pole and Either pole Hall Effect and Magnetoresistive sensors including multiple programmable sensors, North and South Pole output sensors, latching sensors, and sensors with speed/count and direction outputs. Note: Check our website or contact us to discuss all of our magnetic speed, count, and position detection sensors. Environmental Specifications Corrosion Resistance 500 hours salt spray ASTM B-117 Installation Torque 100 Foot-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 S38-HS1-5KP21 Hall or Magneto Resistive Switch Sensor Rev C Absolute Max Limits T < 5 minutes Min Max Unit Supply Voltage, Vcc -32 +32 Volts DC Voltage Applied to Output -32 +32 Volts Current Into Output - 60 mA Current Out of Output - Vcc/5k mA Load Dump, 40 mS Rs = 100 Ω - 40 Volts Magnetic Characteristics Min Typ Max Operate Point Over Temp 100% Tested at 20°C before shipping 15 G 55 G 76 G Release Point Over Temp 5 G 35 G 57 G Hysteresis Over Temp 5 G 20 G 28 G Connections Chart Red Vcc White Digital Vout Black Ground P21-HS1

standexelectronics.comDatasheet Rev CBA Page 3 +1 970.879.9900 | sensorsales@standexelectronics.com Marking 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. S38-HS1-5KP21 Hall or Magneto Resistive Switch Sensor 5K, 5k Pull-up Resistor Handling Instructions HS1-5K 22J CHARACTERISTIC-OPTION MARKED ON THIS SURFACE 5k = OPTION DATE CODE, THIS SURFACE DO NOT CONTACT FACE TO FACE CONTACT WITH OTHER MAGNETS MAY REDUCE THE MAXIMUM OPERATING GAP 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 SENSOR NPN Vcc Vout GND