E2S-Q22 1M

Super-compact Proximity Sensor

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Inductive type, Unshielded, DC 2-wire models, Sensing distance 2.5 mm, Operation mode NC, DC 2-wire models with polarity, Pre-wired models(1 m)

Type Unshielded
Sensing method Inductive type
Sensing distance 2.5 mm-15% to +15%
Setting distance 0 to 1.9 mm
Operation mode NC

Item list of E2S

  • Ratings/Performance
TypeUnshielded
Sensing methodInductive type
Sensing distance2.5 mm-15% to +15%
Setting distance0 to 1.9 mm
Differential distance10% Max. of sensing distance
Sensing objectFerrous metal (Sensitivity lowers with non-ferrous metals.)
Standard sensing objectIron 15 x 15 x 1 mm
Power supply voltage12 to 24 VDC ripple(p-p) 10% Max.
Operating voltage range10 to 30 VDC
Leakage current0.8 mA max.
Control output (Output type)DC 2-wire models with polarity
Control output (Switching capacity)3 to 50 mA
Control output (Residual voltage)3 V Max.(under load current with cable length of 1 m)
IndicatorOperation indicator (red)
Operation modeNC
Sensitivity setting-
Self-diagnostic output-
Protective circuitSurge suppressor
Power supply reverse polarity protection
Standard or Different frequencyStandard
Ambient temperatureOperating: -25 to 70 ℃
Storage: -40 to 85 ℃
Ambient humidityOperating: 35 to 90%RH
Storage: 3595%RH
Temperature influence+/- 15% Max. of sensing distance in temperature range of -25 to +70 CEL
(As the basis for sensing distance of 23 CEL)
Voltage influence+/- 2.5% Max. of sensing distance in rated voltage range +/- 10%.
(As the basis for sensing distance at standard power voltage)
Insulation resistance50 MOhm Min. at 500 VDC between charged parts and the case
Dielectric strength1000 VAC 50/60 Hz for 1 minute between charged parts and the case
Vibration resistance10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance500 m/s**2 for 3 times each in X, Y, and Z directions
Degree of protectionIEC60529: IP67
Connection methodPre-wired models(Cable length: 1 m)
Weight (Packed state)approx. 10 g
Material (case)Polyarylate
Material (sensing surface)Polyarylate
AccessoriesMounting bracket
  • Dimensions

  • Output circuit

  • Sensing range

  • Sensing distance vs. size and material of sensing object

Series

Super-compact Proximity Sensor

E2S

about this Product