E2EW Series (Single distance model) E2EW-Q Series, Omron-Proximity Sensor - Wiratama Mitra Abadi | Industrial Equipment

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26.12.20

E2EW Series (Single distance model) E2EW-Q Series, Omron-Proximity Sensor

E2EW Series (Quadruple/Triple distance model) E2EW-Q Series DC 3-wire, Omron-Proximity Sensor
E2EW Series (Quadruple/Triple distance model) E2EW-Q Series DC 3-wire, Omron-Proximity Sensor[/caption]

The E2EW Proximity Sensor offers equivalent sensing distances for both iron and aluminum. This means that a common design can be adapted to detect the setting of both iron and aluminum workpieces in welding processes. It also boasts the exceptional sensing range, which means fewer false detections and thereby fewer unexpected stoppages. It is equipped with a function, which effectively cancels the pulse noise of the current magnetic field generated during welding

Features

  • Equivalent sensing distances
  • for both iron and aluminum *1
  • Enables common design for lines with both iron and aluminum *1
  • The exceptional sensing range *2, which means fewer false detections and thereby fewer unexpected
  • OMRON’s unique fluororesin coating technologies enable long-lasting spatter resistance *4, which lasts 60 times *3 longer than previous
  • Durable full metal body to reduce unexpected stoppages
  • 2-output (NO+NC) models and models with IO-Link are also available.
  • The laser printing on the sensor head lets you know the sensing distance at glance. *5
  • Equipped with a function, which effectively cancels the pulse noise of the current magnetic field. *1
  • UL certification (UL60947-5-2) and CSA certification (CSA C22.2 UL60947-5-2-14)

Specifications

Type Size

Item                                                  Model

Single distance model
M12M18M30
E2EW-(Q)X2@12E2EW-(Q)X5@18E2EW-(Q)X10@30
Sensing distance2 mm ±10%5 mm ±10%10 mm ±10%
Setting distance0 to 1.4 mm0 to 3.5 mm0 to 7 mm
Differential travel10% max. of sensing distance
Detectable objectFerrous metals and non-ferrous metals (The sensing distance depends on the material of the sensing object. Refer to Engineering Data on page 25.)
Standard sensing object

Iron,

12 × 12 × 1 mm

Iron,

18 × 18 × 1 mm

Iron,

30 × 30 × 1 mm

Response frequency *1100 Hz80 Hz40 Hz
Power supply voltage10 to 30 VDC (including 10% ripple (p-p)), Class 2
Current consumption1-output models (B1, B2, C1, C2): 16 mA max. 2-output models (B3, C3): 20 mA max.
Output configuration

B@ Models: PNP open collector,

C@ Models: NPN open collector

 

Operation mode

1-  output models (B1, C1): NO (Normally open), 1-output models (B2, C2): NC (Normally closed),

2-  output models (B3, C3): NO+NC (Normally open, Normally closed)

 

 

Control output

Load current1-output models (B1, B2, C1, C2): 10 to 30 VDC, Class 2, 200 mA max. 2-output models (B3, C3): 10 to 30 VDC, Class 2, 100 mA max.
Residual voltage1-output models (B1, B2, C1, C2): 2 V max. (Load current: 200 mA, Cable length: 2 m) 2-output models (B3, C3): 2 V max. (Load current: 100 mA, Cable length: 2 m)
IndicatorOperation indicator (orange, lit) and communication indicator (green, not lit)
Protection circuitsPower supply reverse polarity protection, Surge suppressor, Output short-circuit protection, Output reverse polarity protection
Ambient temperature rangeOperating: 0 to 85 °C, Storage: -15 to 85 °C (with no icing or condensation) *2
Ambient humidity rangeOperating/Storage: 35% to 95% (with no condensation)
Temperature influence±20% max. of sensing distance at 23 °C in the temperature range of 0 to 85 °C
Voltage influence±1.5% 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 strength1,000 VAC, 50/60 Hz for 1 minute between current-carrying parts and case
Vibration resistance (destruction)10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance (destruction)1,000 m/s2 10 times each in X, Y, and Z directions
Degree of protectionIEC 60529: IP67
Connection methodPre-wired Models (Standard cable length: 2 m), Pre-wired Connector Models (Standard cable length: 0.3 m)

 

Weight (packed state)

Pre-wiredApprox. 140 gApprox. 160 gApprox. 225 g
M12 Pre-wired Smartclick ConnectorApprox. 70 gApprox. 95 gApprox. 160 g

 

 

 

 

Materials

CaseE2EW-X@: Stainless steel (SUS303), E2EW-QX@: Fluororesin coating (Base material: (SUS303))
Sensing surfaceE2EW-X@: Stainless steel (SUS303), E2EW-QX@: Fluororesin coating (Base material: (SUS303))
Sensing surface (Thickness)0.8 mm0.8 mm0.8 mm
Clamping nutsE2EW-X@: Stainless steel (SUS303), E2EW-QX@: Fluororesin coating (Base material: (SUS303))
Toothed washersZinc-plated iron
CableVinyl chloride (PVC)
AccessoriesInstruction manual, Clamping nuts, Toothed washer

Ref: Omron.co.id

Download Datasheet: E2EW Series (Quadruple/Triple distance model) E2EW-Q Series DC 3-wire, Omron-Proximity Sensor

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