E2K-C25ME1 2M

Long-distance type


Capacitive type, Unshielded, dia. 34mm, DC 3-wire models, Sensing distance 25 mm, Operation mode NO, NPN voltage-current output, Pre-wired models(2 m)

Sensing head size dia. 34
Type Unshielded
Sensing method Capacitive type
Sensing distance 25 mm
Setting distance 3 to 25 mm
Operation mode NO

Item list of E2K-C

  • Ratings/Performance
Sensing methodCapacitive type
Sensing distance25 mm
Setting distance3 to 25 mm
Differential distance15% Max. of sensing distance(when adjusted to 25 mm +10% to -10% with standard object)
Sensing objectConductor and dielectrics
Standard sensing objectWith grounded metal 50 x 50 x 1 mm
Power supply voltage12 to 24 VDC ripple(p-p) 10% Max.
Operating voltage range10 to 40 VDC
Current consumption10 mA max.(at 12 VDC)
16 mA max. (at 24 VDC)
Control output (Output type)NPN voltage-current output
Control output (Switching capacity)0 to 200 mA
IndicatorDetection indicator (red)
Operation modeNO
Sensitivity setting15-turn adjustment (-3 to +3 turn)
Self-diagnostic output-
Protective circuitSurge suppressor
Power supply reverse polarity protection
Standard or Different frequencyStandard
Ambient temperatureOperating: -25 to 70 ℃
Storage: -25 to 70 ℃
Ambient humidityOperating: 35 to 95%RH
Storage: 3595%RH
Temperature influence+/- 15% Max. of sensing distance in temperature range of -10 to +55 CEL
+/- 25% Max. of sensing distance in temperature range of -25 to +70 CEL
(As the basis for sensing distance of 23 CEL
Voltage influence+/- 2% Max. of sensing distance in rated voltage range +/- 15%.
(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 10 times each in X, Y, and Z directions
Degree of protectionIEC60529: IP66
Connection methodPre-wired models(Cable length: 2 m)
Weight (Packed state)approx. 200 g
Material (case)Heat-resistant ABS resin
Material (sensing surface)Heat-resistant ABS resin
AccessoriesInstruction manual, Mounting bracket
  • Dimensions

  • Output circuit

  • Sensing range

  • Sensing distance vs. size and material of sensing object


Long-distance type


about this Product