Slot-type Reflective Photomicrosensor


Modulated Through-beam type (with slot), Standard, Connector type, Sensing distance: 3.6 mm, Light-ON, NPN voltage output

Appearance Standard
Luminous method Modulated
Sensing method Through-beam type (with slot)
Sensing distance 0 to 3.6 mm (slot width)
Operation mode Light-ON
Control output (Output type) NPNvoltage output
Connection method Connector type(soldering not possible )

Item list of EE-SPX301 / 401, EE-SPY30 / 40

  • Ratings/Performance
Luminous methodModulated
Sensing methodThrough-beam type (with slot)
Sensing distance0 to 3.6 mm (slot width)
Operation modeLight-ON
Standard sensing object1 x 0.5 mm min.: Opaque
Differential distance elements0.05 mm max.
Light source (Peak wavelength)GaAs infrared LED
IndicatorLight indicator (red)
Power supply voltage5 to 24V (-10% to 10%) (ripple (p-p)5% max.)
Current consumptionAverage: 15 mAmax.
Peak: 50 mAmax.
Control output (Output type)NPNvoltage output
Control output (Load power supply voltage)5 to 24 V
Control output (Load current)80 mAmax.
Control output (Residual voltage)1.0 Vmax. (at 80 mA load current)
0.4 Vmax. (at 10 mA load current)
Response frequency elements500 Hzmin.
(See "Measurement condition of Response frequency elements")
Illumination on the surface receiver3000 lx max. (incandescent light, sunlight)
Ambient temperatureOperating: -10 to +55℃
Storage: -25 to +65℃
(with no icing or condensation)
Ambient humidityOperating: 5 to 85%
Storage: 5 to 95%
(with no icing or condensation)
Vibration resistance10 to 55 Hz, 1.5 mm double amplitude for 2 h
Shock resistance500 m/s**2 for 3 times each in X, Y, and Z directions
Degree of protection (IEC60529)IP50
Connection methodConnector type(soldering not possible )
WeightApprox. 2.6 g
MaterialCase: Polycarbonate(PC)
  • Dimensions

Caution: All_units are in millimeters unless otherwise indicated.

Terminal array

  • I/O Circuit diagram

Timing chart

  • Measurement condition of Response frequency elements


Slot-type Reflective Photomicrosensor

EE-SPX301 / 401, EE-SPY30 / 40

about this Product