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Proximity Sensor

Omron E2C/E2C-H Separate Amplifier Proximity Sensor

General

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 Proximity Sensor
Omron E2C/E2C-H Separate Amplifier Proximity Sensor

Feature

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

Omron E2C/E2C-H Separate Amplifier Lineup

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.

Standard Models

SensorAmplifier Units
AppearanceStableModelModelPower supply/TimerSelf-
sensingOutputfunctiondiagnostic
area *1output
3,5 dia0.8 (1.8) mmE2C-CR8A 3ME2C-GE4ADC/(NPN)——
E2C-GF4ADC/(PNP)——
E2C-JC4AP 2M *2DC/(NPN)YesYes
E2C-JC4A 2MDC/(NPN)Yes—
E2C-AM4ADC/(NPN, PNP)——
E2C-AK4AAC——
3,5 dia0.8 (1.8) mmE2C-CR8B 3ME2C-GE4ADC/(NPN)——
E2C-GF4ADC/(PNP)——
E2C-JC4AP 2M *2DC/(NPN)YesYes
E2C-JC4A 2MDC/(NPN)Yes—
E2C-AM4ADC/(NPN, PNP)——
E2C-AK4AAC——
M51 (2) mmE2C-X1A 3ME2C-GE4ADC/(NPN)——
E2C-GF4ADC/(PNP)——
E2C-JC4AP 2M *2DC/(NPN)YesYes
E2C-JC4A 2MDC/(NPN)Yes—
E2C-AM4ADC/(NPN, PNP)——
E2C-AK4AAC——
5,4 dia1 (2) mmE2C-C1A 3ME2C-GE4ADC/(NPN)——
E2C-GF4ADC/(PNP)——
E2C-JC4AP 2M *2DC/(NPN)YesYes
E2C-JC4A 2MDC/(NPN)Yes—
E2C-AM4ADC/(NPN, PNP)——
E2C-AK4AAC——
M81.5 (3) mmE2C-X1R5A 3ME2C-GE4ADC/(NPN)——
E2C-GF4ADC/(PNP)——
E2C-JC4AP 2M *2DC/(NPN)YesYes
E2C-JC4A 2MDC/(NPN)Yes—
E2C-AM4ADC/(NPN, PNP)——
E2C-AK4AAC——
M122 (5) mmE2C-X2A 3ME2C-JC4AP 2M *2DC/(NPN)YesYes
E2C-JC4A 2MDC/(NPN)Yes—
E2C-AM4ADC/(NPN, PNP)——
E2C-AK4AAC——
M185 (10) mmE2C-X5A 3ME2C-AM4ADC/(NPN, PNP)——
E2C-AK4AAC——
M3010 (18) mmE2C-X10A 3ME2C-AM4ADC/(NPN, PNP)——
E2C-AK4AAC——
4020 (50) mmE2C-C20MA 3ME2C-AM4ADC/(NPN, PNP)——
dia.E2C-AK4AAC——

Note: characteristics will change if the cable length changes. Do not cut or extend the cable.

Accessories (Order Separately)

Mounting Brackets

A Mounting Bracket is not provided with the Sensor. Order a Mounting Bracket separately if required.

NameModelApplicable SensorsRemarks
Mounting BracketsY92E-F3R5E2C-CR8A, for 3.5 dia.—
Y92E-F5R4E2C-C1A, for 5.4 dia.

Connection Sockets

A Socket is not provided with the Amplifier Unit. Order a Socket separately if required

NameModelApplicable Amplifier UnitRemarks
Front Connection SocketsPYFZ-08E2C-GE4AHold-down Clips (Order Separately)
E2C-GF4APYC-A1
Sold as a set.
P2CF-08E2C-AM4A—
P2CF-11E2C-AK4A
Back Connection SocketsP3G-08E2C-AM4A
P3GA-11E2C-AK4A
PY08E2C-GE4A
E2C-GF4A

Adapters

An Adapter is not provided with the Amplifier Unit. Order an Adapter separately if required

NameModelApplicable Amplifier UnitRemarks
Embedded AdaptersY92F-30E2C-AM4A/-AK4A—
Y92F-70
Y92F-71

Omron E2C/E2C-H Separate Amplifier Specifications

Standard Models

Sensors

ModelE2C-CR8A/E2C-X1A/E2C-X1R5AE2C-X2AE2C-X5AE2C-X10AE2C-C20MA
-CR8B-C1A
Sensing distance1.8 mm2 mm3 mm5 mm10 mm18 mm50 mm
(at 23°C)
StableAmbient0 to 0.8 mm0 to 1 mm0 to 1.5 mm0 to 2 mm0 to 5 mm0 to 10 mm0 to 20 mm
sensingtemperature
areaAt 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 the amplifier unit specifications below.
Detectable objectFerrous metal (The sensing distance decreases with non-ferrous metal. Refer to Data Sheet.)
Standard sensing objectIron, 5 × 5 × 1 mmIron, 8 ×Iron, 12 ×Iron, 18 ×Iron, 30 ×Iron, 50 ×
8 × 1 mm12 × 1 mm18 × 1 mm30 × 1 mm50 × 1 mm
Response1 kHz800 Hz350 Hz100 Hz50 Hz
frequency *1
AmbientOperating/Storage: -25 to 70°C (with no icing or condensation)
temperature range
AmbientOperating/Storage: 35% to 95% (with no condensation)
humidity range
Temperature15% max. of sensing distance at 23°C in the temperature range of -25 to 70°C
influence
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)
WeightApprox. 40 gApprox. 45 gApprox. 50 gApprox. 60 gApprox. 140 gApprox. 270 gApprox. 300 g
(packed state)
MaterialsCaseStainless steelBrass
SensingABS resin
surface
CableVinyl chloride (PVC)Polyethylene (PE)
Clamping—Brass, nickel-plated (except E2C-C1A)
nut
Toothed—Iron, zinc-plated (except E2C-C1A)
washer
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 ch. characteristic impedance of the high-frequency coaxial cable is 50 ?.


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

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

Ref: Omron.com

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