Omron-Separate Amplifier Proximity Sensor E2C / E2C-H

Omron-Separate Amplifier Proximity Sensor E2C / E2C-H | with Adjustment Potentiometer

Features

  • Compact design with smaller Sensor
  • Heat-resistance model was available for application between -10 and 200°C.

Specifications

Model

Item

E2C-CR8A/

-CR8B

E2C-X1A/

-C1A

E2C-X1R5AE2C-X2AE2C-X5AE2C-X10AE2C-C20MA

Sensing distance

(at 23°C)

1.8 mm2 mm3 mm5 mm10 mm18 mm50 mm
Stable sensing areaAmbient temperature0 to 0.8 mm0 to 1 mm0 to 1.5 mm0 to 2 mm0 to 5 mm0 to 10 mm0 to 20 mm
At 0 to 40°C0 to 1.2 mm0 to 1.5 mm0 to 2 mm0 to 2.5 mm0 to 7 mm0 to 15 mm0 to 28 mm
Differential travelRefer to Ratings and Specifications on page 4 for Amplifier Unit specifications.
Detectable objectFerrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 7.)
Standard sensing ob- jectIron, 5 ´ 5 ´ 1 mm

Iron, 8 ´ 8 ´

1 mm

Iron, 12 ´ 12 ´

1 mm

Iron, 18 ´ 18 ´

1 mm

Iron, 30 ´ 30 ´

1 mm

Iron, 50 ´ 50 ´

1 mm

Response frequency *11 kHz800 Hz350 Hz100 Hz50 Hz
Ambient temperature rangeOperating/Storage: -25 to 70°C (with no icing or condensation)
Ambient humidity rangeOperating/Storage: 35% to 95% (with no condensation)
Temperature influence15% max. of sensing distance at 23°C in the temperature range of -25 to 70°C
Vibration resistanceDestruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X and Y directions
Shock resistanceDestruction: 500 m/s2 3 times each in X and Y directions
Degree of protectionIEC 60529 IP67, in-house standards: oil-resistant
Connection method *2Pre-wired Models
High-frequency coaxial cable (Standard cable length: 3 m)
Weight (packed state)Approx. 40 gApprox. 45 gApprox. 50 gApprox. 60 gApprox. 140 gApprox. 270 gApprox. 300 g

 

 

 

Materi- als

CaseStainless steelBrass
Sensing surfaceABS resin
CablePolyethylene
Clamping nut---Brass, nickel-plated (except E2C-C1A)
Toothed washer---Brass, zinc-plated (except E2C-C1A)
Accessories---

*1. The minimum value when using the solid-state control output on the Amplifier Unit.

Measurement conditions are as follows: standard sensing object, a distance of twice the standard sensing object, and a set distance of half the sensing distance.

*2. Refer to 6 for cable lengths when combining Amplifier Units and Sensors. The characteristic impedance of the high-frequency coaxial cable is 50 Ù.

Download Catalog: Separate Amplifier Proximity Sensor with Adjustment Potentiometer E2C or E2C-H

Ref: Omron.co.id

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