Magnet Style Safety Switches: SI-MAG Series

SI-MAG...

 

  • Sealed components resist water, dirt and are more accommodating to misalignment than mechanical switches
  • Compact size makes it possible to conceal the switch
  • Three housing styles are available for flat or 30 mm barrel-style mounting
  • All models provide one normally open (NO) and one normally closed (NC) actuator contact
  • Shifts in distance and alignment dont compromise sensing
  • Coded magnets minimize the risk of intentional defeat
  • Magnets with different polarizations add security
  • For safety applications, switch must be used with gate monitoring module GM-FA-10J (or approved equivalent)
  • Choice of actuating system: plunger, roller, spindle-mount lever, and two lever styles
  • Actuator head rotatable in 90° increments
  • IP65 glass-reinforced thermoplastic switch housing; addition of screw to wiring chamber door to minimize defeat

Technical Literature

Date
Type
Size
GM-FA-10J Gate Monitoring Module (24V ac/dc, 1 or 2 inputs) and SI-MAGxx
07/07/15
Datasheet
631K

Marketing Literature

Date
Type
Size
(Part E) 2006-07 Safety Catalog (Pg 135-162) - Safety Interlock Switches
04/04/06
Catalog
4.7MB
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  1. SI-MAG1MM

    logo with r symbol

    Coded Magnetic: Rectangular Magnet
    Repeat Switching Accuracy: +/-0.1mm
    Dimensions: 88 x 25 mm; Standard Force
    Used With: Model SI-MAG1SM

  2. SI-MAG1MMHF

    logo with r symbol

    Coded Magnetic: Rectangular Magnet
    Repeat Switching Accuracy: +/-0.1mm
    Dimensions: 88 x 25 mm; High Force
    Used With: Model SI-MAG1SM

  3. SI-MAG1SM

    logo with r symbol

    Magnetic Switch: Rectangular Sensor
    Repeat Switching Accuracy: +/-0.1mm
    Dimensions: 88 x 25 mm; 10 ft cable
    Used With: Model SI-MAG1MM & GM-FA-10J

  4. SI-MAG1SM W/30

    logo with r symbol

    Repeat Switching Accuracy: +/-0.1mm

  5. SI-MAG2MM

    logo with r symbol

    Coded Magnetic: Small Rectangular Magnet
    Repeat Switching Accuracy: +/-0.1mm
    Dimensions: 43 x 26 mm; Standard Force
    Used With: Model SI-MAG2SM

  6. SI-MAG2SM

    logo with r symbol

    Magnetic Switch: Small Rectangular Sensor
    Repeat Switching Accuracy: +/-0.1mm
    Dimensions: 43 x 26 mm; 10 ft cable
    Used With: Model SI-MAG2MM & GM-FA-10J

  7. SI-MAG2SM W/30

    logo with r symbol

    Repeat Switching Accuracy: +/-0.1mm

  8. SI-MAG3MM

    logo with r symbol

    Coded Magnetic: 30 mm Magnet
    Repeat Switching Accuracy: +/-0.1mm
    Dimensions: 30 mm
    Used With: Model SI-MAG3SM

  9. SI-MAG3SM

    logo with r symbol

    Magnetic Switch: 30 mm Barrel Sensor
    Repeat Switching Accuracy: +/-0.1mm
    Dimensions: 30 mm barrel; 10 ft cable
    Used With: Model SI-MAG3MM & GM-FA-10J

  10. SI-MAG1MM90

    logo with r symbol

    Coded Magnetic: Rectangular Magnet
    Repeat Switching Accuracy: +/-0.1mm
    Dimensions: 88 x 25 mm; 90 degrees
    Used With: Model SI-MAG1SM

  11. SI-MAG1SMCO

    logo with r symbol

    Magnetic Switch: Rectangular Sensor
    Repeat Switching Accuracy: +/-0.1mm
    Dimensions: 88 x 25 mm; 10 ft cable opposite
    Used With: Model SI-MAG1MM & GM-FA-10J

  12. SI-MAG1SMCO W/30

    logo with r symbol

    Repeat Switching Accuracy: +/-0.1mm

  13. SI-MAG3SM W/30

    logo with r symbol

    Repeat Switching Accuracy: +/-0.1mm