Omron E2C/E2C-H Separate Amplifier Proximity Sensor

Omron E2C/E2C-H Separate Amplifier Compact design with smaller Sensor Head. Heat-resistance model available for application between −10 and 200°C.

Omron E2C/E2C-H Separate Amplifier Specifications

Model

Item

E2C-CR8A/

-CR8B

E2C-X1A/

-C1A

E2C-X1R5A E2C-X2A E2C-X5A E2C-X10A E2C-C20MA
Sensing distance

(at 23°C)

1.8 mm 2 mm 3 mm 5 mm 10 mm 18 mm 50 mm
Stable sensing area Ambient temperature 0 to 0.8 mm 0 to 1 mm 0 to 1.5 mm 0 to 2 mm 0 to 5 mm 0 to 10 mm 0 to 20 mm
At 0 to 40°C 0 to 1.2 mm 0 to 1.5 mm 0 to 2 mm 0 to 2.5 mm 0 to 7 mm 0 to 15 mm 0 to 28 mm
Differential travel Refer to Ratings and Specifications on page 4 for Amplifier Unit specifications.
Detectable object Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 7.)
Standard sensing ob- ject Iron, 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 *1 1 kHz 800 Hz 350 Hz 100 Hz 50 Hz
Ambient temperature range Operating/Storage: -25 to 70°C (with no icing or condensation)
Ambient humidity range Operating/Storage: 35% to 95% (with no condensation)
Temperature influence 15% max. of sensing distance at 23°C in the temperature range of -25 to 70°C
Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X and Y directions
Shock resistance Destruction: 500 m/s2 3 times each in X and Y directions
Degree of protection IEC 60529 IP67, in-house standards: oil-resistant
Connection method *2 Pre-wired Models
High-frequency coaxial cable (Standard cable length: 3 m)
Weight (packed state) Approx. 40 g Approx. 45 g Approx. 50 g Approx. 60 g Approx. 140 g Approx. 270 g Approx. 300 g
 

 

 

Materi- als

Case Stainless steel Brass
Sensing surface ABS resin
Cable Polyethylene
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.

Another Article:

*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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