E2E-X DC 2-Wire Models, Omron-Standard Proximity Sensor

E2E-X DC 2-Wire Models, Omron-Standard Proximity Sensor

 E2E-X DC 2-Wire Models, Omron-Standard Proximity Sensor

These Proximity Sensors use high-frequency oscillation. They resist heat, chemicals, and water better than Rectangular Sensors. They are available in both shielded and unshielded models. Proximity Sensors are available in models using high-frequency oscillation to detect ferrous and non-ferrous metal objects and in capacitive models to detect non-metal objects. Models are available with environment resistance, heat resistance, resistance to chemicals, and resistance to water.

Features and Benefits

  • Standard Sensors for detecting ferrous
  • A wide array of variations. Ideal for a variety of
  • Models with different frequencies are also available to prevent mutual
  • Superior environment resistance with standard cable made of oil-resistant PVC and sensing surface made of a material that resists cutting
  • Useful to help prevent
  • Cable protector provided as a standard feature

Ratings and Specifications

Size Shielded

Item                 Model

Sensing distance2 mm ±10%4 mm ±10%3 mm ±10%8 mm ±10%7 mm ±10%14 mm ±10%10 mm ±10%20 mm ±10%
Set distance *10 to 1.6 mm0 to 3.2 mm0 to 2.4 mm0 to 6.4 mm0 to 5.6 mm0 to 11.2 mm0 to 8 mm0 to 16 mm
Differential travel15% max. of sensing distance10% max. of sensing distance
Detectable objectFerrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on pages 17 and 18.
Standard sensing object


8 ´ 8 ´ 1 mm


20 ´ 20 ´ 1 mm


12 ´ 12 ´ 1 mm


30 ´ 30 ´ 1 mm


18 ´ 18 ´ 1 mm

Iron, 30 ´ 30 ´ 1 mm


54 ´ 54 ´ 1 mm

Response frequency


1.5 kHz1 kHz0.8 kHz0.5 kHz0.4 kHz0.1 kHz
Power supply voltage (operating voltage range)

Standard Models: 12 to 24 VDC, ripple (p-p): 10% max. (10 to 30 VDC) US Models and Connector Models Used as UL-certified Models:

12 to 24 VDC, ripple (p-p): 10% max. (The operating voltage range is also the same.) *3

Leakage current0.8 mA max.


Control output

Load current3 to 100 mA, Diagnostic output: 50 mA for -D1(5)S Models

Residual voltage



3 V max. (Load current: 100 mA, Cable length: 2 m, M1J-T Models only: 5 V max.)

IndicatorsD1 Models: Operation indicator (red) and setting indicator (green) D2 Models: Operation indicator (red)
Operation mode (with sensing object approaching)


D1 Models: NO      Refer to the timing charts under I/O Circuit Diagrams on page 20 for details. D2 Models: NC

Diagnostic output delay0.3 to 1 s
Protection circuitsSurge suppressor, Load short-circuit protection (for control and diagnostic output)
Ambient temperature rangeOperating: -25 to 70°C, Storage: -40 to 85°C (with no icing or condensation)
Ambient humidity rangeOperating/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±10% max. of sensing distance at 23°C in the temperature range of -25 to 70°C
Voltage influence±1% max. of sensing distance at rated voltage in the rated voltage ±15% range
Insulation resistance50 MÙ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength1000 VAC, 50/60 Hz for 1 minute between current carry parts and case
Vibration resistanceDestruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions


Shock resistance

Destruction: 500 m/s2

10 times each in X, Y, and Z directions


Destruction: 1,000 m/s2 10 times each in X, Y, and Z directions

Degree of protectionPre-wired Models: IEC 60529 IP67, in-house standards: oil-resistant Connector Models: IEC 60529 IP67
Connection methodPre-wired Models (Standard cable length: 2 m), Connector Models, or Pre-wired Connector Models (Standard cable length: 0.3 m)



Weight (pack- ed state)

Pre-wired ModelsApprox. 60 gApprox. 70 gApprox. 130 gApprox. 175 g
Pre-wired Connector Models




Approx. 40 g


Approx. 70 g


Approx. 110 g

Connector ModelsApprox. 15 gApprox. 25 gApprox. 40 gApprox. 90 g




Materi- als

CaseStainless steel (SUS303)Nickel-plated brass
Sensing sur- facePBT
Clamping nutsNickel-plated brass
Toothed washerZinc-plated iron
AccessoriesInstruction manual

Download Catalog: Standard Proximity Sensor E2E

Ref: Omron.co.id