55140-2M-01-A HAMLIN | Alldatasheet

Document overview

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Technical content

Features

  • Magnetically operated position sensor
  • Digital, latching or programmable analogue types available
  • Medium, high or programmable sensitivities
  • 3 wire (voltage output) or 2 wire (current output) versions
  • Vibration 50g max. @ 50-2,000Hz
  • Shock 150g max. @ 11ms 1/2 Sine
  • EMC to DIN 40839 (Consult Hamlin)
  • Reverse/Over Voltage Protection
  • Built in temperature compensation Benefits
  • High switching speed up to 10kHz
  • Long life; up to 20 billion operations
  • Unaffected by harsh environments
  • Operates in static or dynamic magnetic field
  • Customer selection of cable length and connector type

Applications

  • Position and limit sensing
  • RPM measurement
  • Flow metering
  • Commutation of brushless dc motors
  • Angle sensing
  • Magnetic encoders DIMENSIONS (in) mm BLOCK DIAGRAMS CUSTOMER OPTIONS - Switching Specifications CUSTOMER OPTIONS - Sensitivity, Cable Length and T ermination Specification

ORDERING INFORMATION

www.hamlin.com TABLE 1 HALL OPTIONS ACTIVATE DISTANCES ARE APPROXIMATE USING NEFEB MAGNET (.827L X .276W X .185H) 21 X 7 X 4.7 HAMLIN P/N 5812334000 Select Hall Sensitivity Activate - d Hall Option T ype Gauss (T yp.) (in) mm 2M 2 Wire Switch 120 (.531) 13.5 2H 2 Wire Switch 57 (.728) 18.5 2L 2 Wire Latch 40 (.827) 21.0 3M 3 Wire Switch 130 (.492) 12.5 3H 3 Wire Switch 59 (.709) 18.0 3L 3 Wire Latch 86 (.394) 10.0 AP Analogue Programmable Consult Hamlin T able 1 T able 3 T able 2 Series 55140 Hall option Cable Length T ermination

55140 XX XX X

1) Add capacitor Cn as shown, close to the sensor, for transient suppression if required 2) Add resistor Rpu as shown for sinking output Hamlin USA T el: +1 920 648 3000 • Fax: +1 920 648 3001 • Email: sales.us@hamlin.com Hamlin UK T el: +44 (0)1379 649700 • Fax: +44 (0)1379 649702 • Email: sales.uk@hamlin.com Hamlin Germany T el: +49 (0) 6142 923920 • Fax: +49 (0) 6142 923921 • Email: sales.de@hamlin.com Hamectrol France T el: +33 (0) 1 4687 0202 • Fax: +33 (0) 1 4686 6786 • Email: sales.fr@hamlin.com Issue No: AD Date: 05/02/09 DCR B6092 INFORMATION PROVIDED ON THIS DATA SHEET IS PROVIDED FOR INFORMATION PURPOSES ONLY AND SHOULD NOT BE RELIED UPON AS BEING ACCURATE FOR ANY PARTICULAR PURPOSE. Product performance may be affected by the application to which the product is put. Upon request, HAMLIN will assist purchasers by providing information specific to any particular application. HAMLIN disclaims any and all liability whatsoever for any purchaser’s reliance upon the information contained on this data sheet without further consultation with authorised representatives of HAMLIN.