E2K-C25MF2 2M

Long-distance type

Image

Long-distance Proximity Sensor, 34 dia., Unshielded, Sensing distance: 25 mm, Standard model, DC 3-wire, PNP, NC, Pre-wired model, 2 m

Sensing head size	34 dia.
Type	Cylinder type, Capacitive type, Unshielded
Power source	DC Three-wires models
Sensing distance	25 mm
Setting distance	3 to 25 mm
Operation mode	NC

Item list of E2K-C

Ratings/Performance
Dimensions
Output circuit
Mutual interference
Effects of surrounding metals
Characteristic chart

Ratings/Performance

As of August 27, 2024


Sensing head size	34 dia.
Type	Cylinder type, Capacitive type, Unshielded
Power source	DC Three-wires models
Sensing distance	25 mm
Setting distance	3 to 25 mm
Differential distance	15% max. of sensing distance (when adjusted to 25 mm ±10% with standard object)
Sensing object	Conductor and dielectrics
Standard sensing object	With grounded metal 50 x 50 x 1 mm
Response frequency	70 Hz (Average value)
Power supply voltage	12 to 24 VDC ripple (p-p) 10% max.
Operating voltage range	10 to 30 VDC
Current consumption	at 24 VDC: 16 mA max. at 12 VDC: 10 mA max.
Control output (Output type)	PNP
Control output (Switching capacity)	200 mA max.
Control output (Residual voltage)	2 V max. (Load current 200 mA with cable length of 2 m)
Indicator	Detection indicator (red)
Operation mode	NC
Sensitivity setting	Sensitivity adjuster
Protective circuit	Reverse polarity protection Surge suppressor
Ambient temperature (Operating)	-25 to 70 ℃
Ambient temperature (Storage)	-25 to 70 ℃
Ambient humidity (Operating)	35 to 95 %
Ambient humidity (Storage)	35 to 95 %
Temperature influence	±15% max. of sensing distance at 23 ℃ in the temperature range of −10 to 55 ℃ ±25% max. of sensing distance at 23 ℃ in the temperature range of −25 to 70 ℃
Voltage influence	±2% max. of sensing distance at rated voltage in the rated voltage ±15% range
Insulation resistance	Between charged parts and the case: 50 MΩ min. at 500 VDC
Dielectric strength	Between charged parts and the case: 1,000 VAC 50/60 Hz 1 min
Vibration resistance	Destruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h
Shock resistance	Destruction: 500 m/s² 10 times each in X, Y, and Z directions
Degree of protection	IEC: IP66
Connection method	Pre-wired models (2 m)
Weight	Package: Approx. 200 g
Material	Case: Heat-resistant ABS resin Sensing surface: Heat-resistant ABS resin
Accessories	Instruction manual, Dedicated fixture, M4 screws