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High Precision Positioning Inductive Proximity Sensor


Sensor Head, Shielded, Square type, Sensing distance 5 mm, Connector type, Sensing surface Top panel

Sensing head size 14 mm x 4.8 mm x 30 mm
Type Square type Sensor Head, Shielded
Sensing distance 5 mm

Item list of E2C-EDA

  • Ratings/Performance
Sensing head size14 mm x 4.8 mm x 30 mm
TypeSquare type Sensor Head, Shielded
Sensing distance5 mm
Differential distanceVariable
Repetition precision2 µm
Sensing objectFerrous metal (Sensitivity lowers with non-ferrous metals.)
Standard sensing objectIron 15 x 15 x 3 mm
Ambient temperature (Operating)-10 to 60 ℃
Ambient temperature (Storage)-20 to 70 ℃
Ambient humidity (Operating)35 to 85% RH
Ambient humidity (Storage)35 to 85% RH
Temperature characteristicSensor Head: 0.04%/℃
Preamplifier and Amplifier: 0.08%/℃
Insulation resistance5 MΩ min. at 500 VDC
Dielectric strengthBetween charged parts and the case: 1,000 VAC 50/60 Hz 1 min
Vibration resistanceDestruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h
Shock resistanceDestruction: 500 m/s2 3 times each in X, Y and Z directions
Degree of protectionIEC: IP67
Connection methodConnector type (3.5 m)
MaterialCase: Zinc
Sensing surface: Heat-resistant ABS resin
Preamplifier: PES
AccessoriesPreamplifier Mounting Brackets, Instruction manual
Amplifier unit/sensor head of combinationE2C-EDA0, E2C-EDA11 2M, E2C-EDA21 2M, E2C-EDA41 2M, E2C-EDA51 2M, E2C-EDA6, E2C-EDA7, E2C-EDA8, E2C-EDA9
  • Dimensions


  • Mutual interference

Mutual interference

A: 65 mm min., B: 30 mm min.

Face-to-face arrangement using

A: 21 mm min., B: 14 mm min.

  • Effects of surrounding metals

Effects of surrounding metals

A: 14×30 mm min., B: 4.8 mm min.

  • Characteristic chart

Sensing distance vs. size and material of sensing object


High Precision Positioning Inductive Proximity Sensor