E2EF, Omron-Proximity Sensor with All-stainless Housing - Wiratama Mitra Abadi | Industrial Equipment

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28.12.20

E2EF, Omron-Proximity Sensor with All-stainless Housing

E2EF, Omron-Proximity Sensor with All-stainless Housing


 E2EF, Omron-Proximity Sensor with All-stainless Housing

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 Benefit

  • Completely stainless-steel housing
  • Long-distance detection equivalent to or greater than Proximity Sensors with Resin Heads *1
  • More than 20 times *2 the durability of Proximity Sensors with Resin Heads
  • Spatter-resistant Models with fluororesin coating are
  • Aluminum chip immunity
  • Pre-wired Smartclick Connector Models are also

*1. The actual sensing distance will vary with the size or material of the object.

For details, refer to Engineering Data.

*2. Test results for stainless-steel brush rotating at 130 rpm.

Ratings and Specifications

 SizeM8M12M18M30
 ShieldedShielded
 

 

Exterior

Completely stainless- steel housingFluororesin coatingCompletely stainless- steel housingFluororesin coatingCompletely stainless- steel housingFluororesin coatingCompletely stainless- steel housingFluororesin coating

 

Item

 

Model

E2EF-X2D1 (-M1TGJ)E2EF-QX2D1 (-M1TGJ)E2EF-X3D1 (-M1TGJ)E2EF-QX3D1 (-M1TGJ)E2EF-X7D1 (-M1TGJ)E2EF-QX7D1 (-M1TGJ)E2EF-X12D1 (-M1TGJ)E2EF- QX12D1 (-M1TGJ)
Sensing distance2mm±10%3mm±10%7mm±10%12mm±10%
Set distance0 to 1.4 mm0 to 2.1mm0 to 4.9mm0 to 8.4mm
Differential travel15% max. of sensing distance
Sensing objectFerrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 6.)
Standard sensing objectIron, 12 ´ 12 ´ 1 mmIron, 12 ´ 12 ´ 1 mmIron, 30 ´ 30 ´ 1 mmIron, 54 ´ 54 ´ 1 mm
Response frequency *200Hz80Hz100Hz50Hz
Power supply voltage10 to 30 VDC, ripple (p-p) : 10% max.
Leakage current0.8 mA max.
Output configurationWith polarity

 

Control output

Switching capacity3 to 100 mA
Residual voltage3 V max.(Load current : 100 mA max., Cable length : 2 m)
IndicatorsOperation indicator (red LED), Setting indicator (green LED)
Operation mode (with sensing object approaching)

 

NO(normally open)

Protection circuitsSurge suppressor, Load short-circuit protection
Ambient temperature rangeOperating : -10 to 70°C, Storage : -25 to 70°C (with no icing or condensation)
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 -10 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 strength1,000 VAC, 50/60 Hz for 1 minute between current-carrying 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 di- rections

 

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

Degree of protectionIEC 60529 IP67
Connection method

Unmarked : Pre-wired Models (Standard cable length : 2 m)

Models ending with -M1TGJ : Pre-wired Connector Models (Standard cable length : 300 mm)

 

Weight (packed state)

Pre-wired Models (2 m)Approx. 105 gApprox. 190 gApprox. 215 gApprox. 295 g
Pre-wired Connector Models

 

Approx. 65 g

 

Approx. 85 g

 

Approx. 110 g

 

Approx. 190 g

 

 

 

 

Materials

CaseStainless steel (SUS303) (E2EF-QX@D : SUS303, with fluororesin coating)

Sensing surface

(thickness)

Stainless steel (SUS303) (E2EF-QX@D : SUS303, with fluororesin coating)
0.2mm0.4mm0.4mm0.5mm
Clamping nutsStainless steel (SUS303) (E2EF-QX@D : SUS303, with fluororesin coating)
Toothed washerZinc-plated iron
CablePVC (flame retardant)
AccessoriesInstruction manual

Download Catalog:

Ref: Omron.co.id

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