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EE-SX870 2M

Photomicrosensor with Slim Cable (Non-modulated)


Photomicrosensor, Slot type, Through-beam, Standard, Sensing distance: 5 mm (slot width), Light-ON, Indicator: Incident light, NPN output, Pre-wired model, 2 m

Type Grooved Type (Standard)
Luminous method Non-modulated
Sensing method Through-beam type
Sensing distance Slot width: 5 mm
Control output (Output type) NPN open collector output
Operation mode Light-ON
Connection method Pre-wired models

Item list of EE-SX77 / SX87

  • Ratings/Performance
TypeGrooved Type (Standard)
Luminous methodNon-modulated
Sensing methodThrough-beam type
Sensing distanceSlot width: 5 mm
Operation modeLight-ON
Standard sensing objectOpaque, 2 x 0.8 mm min.
Differential distance elements0.025 mm
Light source (Peak wavelength)GaAs infrared LED (940 nm)
IndicatorLight indicator (red)
Power supply voltage5 to 24 VDC ±10%
ripple (p-p) 10 % max.
Current consumption12 mA max.
Control outputOutput typeNPN open collector output
Load power supply voltage5 to 24 VDC
Load curren100 mA max.
Residual voltageat 100 mA load current: 0.8 V max.
at 40 mA load current: 0.4 V max.
Protection circuitsOutput short-cut protection
Response frequency elements3 kHz max.
Illumination on the surface receiverFluorescent light: 1000 lx max.
Ambient temperatureOperating: -25 to 55 ℃ (with no icing)
Storage: -30 to 80 ℃ (with no icing)
Ambient humidityOperating: 5 to 85 % (with no condensation)
Storage: 5 to 95 % (with no condensation)
Vibration resistanceDestruction: 10 to 2000 Hz, peak acceleration 100 m/s2, 1.5-mm double amplitude 2 h each in X, Y, and Z directions (4 min periods)
Shock resistanceDestruction: 500 m/s2 for 3 times each in X, Y, and Z directions
Degree of protectionIP64 IEC60529
Connection methodPre-wired models
Cable length2 m
WeightPackage: Approx. 20 g
MaterialCase: Polybutylene terephthalate (PBT)
  • Dimensions

  • I/O Circuit diagram

Output circuit

Timing chart

  • Engineering data (Reference value)


Photomicrosensor with Slim Cable (Non-modulated)

EE-SX77 / SX87