E2K-C20MT2 2M

Long-distance type

Image

Capacitive type, Unshielded, 34 mm dia., AC/DC 2-wire models, Sensing distance 20 mm, Operation mode NC, AC/DC 2-wire models, Pre-wired models (2 m)

Sensing head size 34 dia.
Type Cylinder type
Capacitive type
Unshielded
Sensing distance 20 mm
Setting distance 3 to 20 mm
Operation mode NC

Item list of E2K-C

  • Ratings/Performance
Sensing head size34 dia.
TypeCylinder type
Capacitive type
Unshielded
Sensing distance20 mm
Setting distance3 to 20 mm
Differential distance15% max. of sensing distance (when adjusted to 20 mm ±10% with standard object)
Sensing objectConductor and dielectrics
Standard sensing objectWith grounded metal 50 x 50 x 1 mm
Response frequencyDC: 40 Hz (Average value)
AC: 25 Hz (Average value)
Power sourceAC/DC 2-wire models
Power supply voltage24 to 240 VDC
24 to 240 VAC
Operating voltage range20 to 250 VDC
20 to 250 VAC
Leakage currentDC: 1.5 mA (at 24 VDC)
AC: 1.7 mA (at 110 VAC 50/60 Hz)
AC: 2.5 mA (at 250 VAC 50/60 Hz)
Control output (Switching capacity)5 to 200 mA (Resistive load)
IndicatorOperation indicator (yellow)
Operation modeNC
Ambient temperatureOperating: -25 to 70 ℃
Storage: -25 to 70 ℃
(no icing)
Ambient humidityOperating: 35 to 95% RH
Storage: 35 to 95% RH
(no condensation)
Temperature influence±15% max. of sensing distance in temperature range of -10 to +55 ℃
±25% max. of sensing distance in temperature range of -25 to +70 ℃
(As the basis for sensing distance of 23 ℃)
Voltage influence±2% max. of sensing distance in rated voltage range ±15%.
(As the basis for sensing distance at standard power voltage)
Insulation resistanceBetween charged parts and the case: 50 MΩ min. at 500 VDC
Dielectric strengthBetween charged parts and the case: 1500 VAC 50/60 Hz for 1 min
Vibration resistance10 to 55 Hz, 1.5-mm double amplitude each in X, Y, and Z directions for 2 h
Shock resistance500 m/s**2 for 10 times each in X, Y, and Z directions
Degree of protectionIEC: IP65
Connection methodPre-wired models
(Cable length: 2 m)
Weight (Packed state)approx. 240 g
MaterialCase: Polybutylene terephthalate (PBT)
Sensing surface: Polybutylene terephthalate (PBT)
AccessoriesInstruction manual, Mounting bracket, M4 Screw
  • Dimensions

  • Output circuit

  • Sensing range

  • Residual voltage

Series

Long-distance type

E2K-C

about this Product