VS2 Series Sensors



  • Features EZ-BEAM technology, with specially designed optics and electronics for reliable sensing without adjustments
  • Available in opposed and convergent sensing modes
  • Ideal as a low-cost, high-quality miniaturized solution for confined areas
  • Offers 10 to 30V dc supply voltage with NPN or PNP output, depending on model
  • Available in dark- or light-operate models
  • Offers flat front mounting or optional bracket

Click Here For Data Sheet (Opposed Model)

Click Here For Data Sheet (Convergent Model)

Product Specifications

Supply Voltage and Current10 to 30V dc (10% max. ripple) @ less than 25 mA (exclusive of load)
RangeOpposed (short range):Optimum up to 600 mm, 1.2 m max.
Opposed (long range):3.0 m
Convergent:15 or 30 mm, depending on model
Supply Protection CircuitryProtected against reverse polarity and transient voltages
Output ConfigurationSPST solid-state switch:NPN (current sinking) or PNP (current sourcing), depending on model. Light operate (LO) or dark operate (DO), depending on model
Output Rating50 mA max. OFF-state leakage current:less than 1 µA @ 24V dc
ON-state saturation voltage:less than 0.25V @ 10 mA dc; less than 0.5V @ 50 mA dc
Output Protection CircuitryProtected against false pulse on power-up and continuous overload or short circuit of outputs; Overload trip point greater than or equal to 100 mA
Output Response TimeOpposed:1 millisecond ON; 0.5 millisecond OFF
Convergent:1 millisecond ON/OFF
Delay at Power-upOpposed:100 milliseconds max.; outputs do not conduct during this time.
Convergent:150 milliseconds max.; outputs do not conduct during this time.
RepeatabilityOpposed:100 microseconds
Convergent:160 microseconds
Indicators2 LED Indicators:Green and Yellow
Green ON steady:power to sensor is ON
Green flashing:output overload
Yellow ON steady:light is sensed
Yellow flashing:marginal excess gain (1-1.5x) in light condition
ConstructionOpposed:Black ABS housing with clear MABS lens
Convergent:Black ABS housing with clear acrylic lens
Environmental RatingIEC IP67; NEMA 6
Connections2 m or 9 m attached PVC cable, or 150 mm pigtail with threaded 3-pin Pico-style quick-disconnect fitting. QD cables are ordered separately.
Operating ConditionsTemperature:-20° to +55° C
Relative humidity:80% @ 50° C (non-condensing)
Vibration and Mechanical ShockVibration:All models meet IEC 60068-2-6, IEC 60947-5-2, UL491 Section 40, MIL-STD-202F Method 201A; 10 to 60 Hz, 0.5 mm peak to peak
Shock:All models meet IEC 60068-2-27, IEC 60947-5-2; 30g peak acceleration, 11 millisecond pulse duration, half-sine wave pulse shape
Application NotesM2 stainless-steel mounting hardware is included with each sensor. Optional mounting brackets are available.