Omron 2 Wire Proximity Sensor

Omron 2 Wire Proximity Sensor 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.

Omron E2EH-X D DC 2 Wire Features

• Improved resistance to detergents and rusting
• Applicable to 120C (with DC 3-wire connection) (Heat resistance verified to 1,000 hours.)
• Resists typical detergents and disinfectants used in the food industry
• Water-resistant under high-temperature, high-pressure cleaning based on DIN 40050-9. (Pressure: 8,000 to 10,000 kPa, Water temperature: 80C, For 30 s at all angles

Specifications

Size Shielded		M12	M18	M30
		Shielded
Item            Model		E2EH-X3D@	E2EH-X7D@	E2EH-X12D@
Sensing distance		3 mm	7 mm	12 mm
Set distance *1		0 to 2.4 mm	0 to 5.6 mm	0 to 9.6 mm
Differential travel		15% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data (Reference Value) on page 6.)
Standard sensing object		Iron, 12 ´ 12 ´ 1 mm	Iron 21 ´ 21 ´ 1 mm	Iron 36 ´ 36 ´ 1 mm
Response frequency *2		500 Hz	300 Hz	100 Hz
Power supply voltage (operating voltage range)		12 to 24 VDC, ripple (p-p): 10% max.
		(10 to 32 VDC, however, 24 VDC max. at temperatures over 100°C)
Leakage current		0.8 mA max.
Control out- put	Load current	3 to 100 mA (however, 3 to 50 mA at 100 to 110°C)
	Residual voltage *3	Polarity Models: 3 V max.
		No polarity Models: E2EH-X@D@-T: (5 V max. *3 (Load current: 100 mA, Cable length 2 m)
Indicators		D1 Models: Operation indicator (red), Setting indicator (yellow) D2 Models: Operation indicator (yellow)
Operation mode (with sensing ob- ject approaching)		D1 Models: NO       Refer to the timing charts under I/O Circuit Diagrams on page 7 for details. D2 Models: NC
Protection circuits		Surge suppressor, Load short-circuit protection
Ambient temperature range		Operating: 0 to 100°C (0 to 110°C 1,000 h) *4 Storage:     -25 to 70° (with no icing or condensation)
Ambient humidity range		35% to 95%
Temperature influence		±10% max. of sensing distance at 23°C in the temperature range of 0 to 70°C.
		±15% max. of sensing distance at 23°C in the temperature range of 70 to 100°C.
		-15% to +20% of sensing distance at 23°C in the temperature range of 100 to 110°C.
Voltage influence		±10% max. of sensing distance at rated voltage in the 15% rated voltage range.
Insulation resistance		50 MÙ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		1,000 VAC, 50/60 Hz for 1 min 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 protection		IEC IP67, DIN 40050-9 IP69K *5
Connection method		Pre-wired Models (Standard cable length 2 m), Connector Models
Weight (packed state)	Pre-wired Models	Approx. 80 g	Approx. 145 g	Approx. 220 g
	Connector Models	Approx. 30 g	Approx. 55 g	Approx. 125 g
Materials	Case, clamping nut	Stainless steel (SUS316L)
	Sensing surface	PBT
	Cable	Heat-resistant PVC cable (Pre-wired model)
Accessories		Instruction manual

*1. Use the yellow indicator on D1 Models as a guide.

*2. The response frequency is an average value.

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.

*3. The residual voltage of each E2EH-X@D@ DC 2-Wire Model is 5 V. When connecting to a device, make sure that the device can withstand the residual voltage. (Refer to page 9.)

*4. Operation with power supplied for 1,000 h has been verified at 110°C. Do not bend the cable repeatedly at 100°C or higher.

*5. IP69K Degree of Protection Specification

IP69K is a protection standard against high temperature and high-pressure water defined in the German standard DIN 40050, Part 9. The test piece is sprayed with water at 80°C at a water pressure of 80 to 100 BAR using a specified nozzle shape at a rate of 14 to 16 liters/min.

The distance between the test piece and nozzle is 10 to 15 cm, and water is sprayed horizontally for 30 seconds each at 0°, 30°, 60°, and 90° while rotating the test piece on a horizontal plane.

Download Catalog: E2EH-X D DC 2-Wire Models, Omron-Proximity Sensor

Omron Long Distance E2EM-X@X@ DC 2-Wire Models

Features

• Long-distance detection at up to 30 mm enables secure mounting with reduced problems due to the workpiece
• No polarity for easy wiring with DC 2-wire
• Cable protector provided as a standard

Specifications

Size Shielded		M12	M18		M30
		Shielded	Shielded	Unshielded	Shielded	Unshielded
Item                       Model		E2EM-X4X@	E2EM-X8X@	E2EM-X16MX@	E2EM-X15X@	E2EM-X30MX@
Sensing distance		4 mm ±10%	8 mm ±10%	16 mm ±10%	15 mm ±10%	30 mm ±10%
Set distance *1		0 to 3.2 mm	0 to 6.4 mm	0 to 12.8 mm	0 to 12 mm	0 to 24 mm
Differential travel		15% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 4.)
Standard sensing object		Iron, 12 ´ 12 ´ 1 mm	Iron, 18 ´ 18 ´ 1 mm	Iron, 45 ´ 45 ´ 1 mm	Iron, 30 ´ 30 ´ 1 mm	Iron, 70 ´ 70 ´ 1 mm
Response frequency *2		1 kHz	0.5 kHz	0.4 kHz	0.25 kHz	0.1 kHz
Power supply voltage (operating voltage range)		12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max.
Leakage current		0.8 mA max.
Con- trol out- put	Load current	3 to 100 mA
	Residual volt- age *3	5 V max. (Load current: 100 mA, Cable length: 2 m)
Indicators		X1 Models: Operation indicator (red), Setting indicator (green) X2 Models: Operation indicator (red)
Operation mode (with sensing object approaching)		X1 Models: NO Refer to the timing charts under I/O Circuit Diagrams on page 5 for details. X2 Models: NC
Protection circuits		Surge suppressor, Load short-circuit protection
Ambient temperature range		Operating: -25 to 70°C, Storage: -40 to 85°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
Voltage influence		±1% max. of sensing distance at rated voltage in the rated voltage ±15% range
Insulation resistance		50 MÙ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		1,000 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 protection		IEC 60529 IP67, in-house standards: oil-resistant
Connection method		Pre-wired Models (Standard cable length: 2 m)
Weight (packed state)		Approx. 60 g	Approx. 130 g	Approx. 150 g	Approx. 180 g	Approx. 210 g
	Case	Nickel-plated brass
	Sensing sur- face	PBT
	Clamping nuts	Nickel-plated brass
Materi- als	Toothed washer	Zinc-plated iron
Accessories		Instruction manual

Download Catalog: E2EM, Omron-Long-distance Proximity Sensor

Omron Standard Proximity Sensor E2E-X T1 AC/DC 2-Wire Model

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		M12	M18	M30
		Shielded
Item                             Model		E2E-X3T1	E2E-X7T1	E2E-X10T1
Sensing distance		3 mm ±10%	7 mm ±10%	10 mm ±10%
Set distance		0 to 2.4 mm	0 to 5.6 mm	0 to 8 mm
Differential travel		10% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 17.)
Standard sensing object		Iron, 12 ´ 12 ´ 1 mm	Iron, 18 ´ 18 ´ 1 mm	Iron, 30 ´ 30 ´ 1 mm
Response frequency *1	DC	1 kHz	0.5 kHz	0.4 kHz
	AC	25 Hz
Power supply voltage (operating voltage range) *2		24 to 240 VDC (20 to 264 VDC)
		48 to 240 VAC (40 to 264 VAC)
Leakage current		DC: 1 mA max.
		AC: 2 mA max.
	Load current	5 to 100 mA
Control output	Residual voltage	DC: 6 V max. (Load current: 100 mA, Cable length: 2 m) AC: 10 V max. (Load current: 5 mA, Cable length: 2 m)
Indicators		Operation indicator (red), Setting indicator (green)
Operation mode (with sensing object approaching)		NO (Refer to the timing charts under I/O Circuit Diagrams on page 21 for details.)
Protection circuits		Load short-circuit protection (20 to 40 VDC only), Surge suppressor
Ambient temperature range		Operating: -25 to 70°C, Storage: -40 to 85°C (with no icing or condensation)
Ambient humidity range		Operating/Storage: 35% to 95% (with no condensation)
Temperature influence		±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 resistance		50 MÙ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		4,000 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 protection		IEC 60529 IP67, in-house standards: oil-resistant
Connection method		Pre-wired Models (Standard cable length: 2 m)
Weight (packed state)		Approx. 80 g	Approx. 140 g	Approx. 190 g
	Case	Nickel-plated brass
	Sensing surface	PBT
	Clamping nuts	Nickel-plated brass
Materials	Toothed washer	Zinc-plated iron
Accessories		Instruction manual

Download Catalog: Standard Proximity Sensor E2E

Omron Standard Proximity Sensor E2E-X AC 2-Wire Model

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		M8		M12		M18		M30
		Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded
Item                 Model		E2E-X1R5Y@	E2E-X2MY@	E2E-X2Y@	E2E-X5MY@	E2E-X5Y@	E2E-X10MY@	E2E-X10Y@	E2E-X18MY@
Sensing distance		1.5 mm ±10%	2 mm ±10%		5 mm ±10%		10 mm ±10%		18 mm ±10%
Set distance		0 to 1.2 mm	0 to 1.6 mm		0 to 4 mm		0 to 8 mm		0 to 14 mm
Differential travel		10% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 18.)
Standard sensing object		Iron,	Iron, 12 ´ 12 ´ 1 mm		Iron,	Iron,	Iron, 30 ´ 30 ´ 1 mm		Iron,
		8 ´ 8 ´ 1 mm			15 ´ 15 ´ 1 mm	18 ´ 18 ´ 1 mm			54 ´ 54 ´ 1 mm
Response frequency		25 Hz
Power supply voltage (operating voltage range)*1		24 to 240 VAC (20 to 264 VAC), 50/60 Hz
Leakage current		1.7 mA max.
Load current *2		5 to 100 mA		5 to 200 mA		5 to 300 mA
Control output	Residual voltage	Refer to Engineering Data on page 19.
Indicators		Operation indicator (red)
Operation mode (with sensing object approaching)		Y1 Models: NO     Refer to the timing charts under I/O Circuit Diagrams on page 21 for details. Y2 Models: NC
Protection circuits		Surge suppressor
Ambient temperature range *1*2		Operating/Storage: -25 to 70°C (with no icing or condensation)		Operating/Storage: -40 to 85°C (with no icing or condensation)
Ambient humidity range		Operating/storage: 35% to 95% (with no condensation)
Temperature influence		±10% max. of sensing distance at 23°C in the temperature range of -25 to 70°C		±15% max. of sensing distance at 23°C in the temperature range of -40 to 85°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 resistance		50 MÙ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		4,000 VAC (M8 Models: 2,000 VAC), 50/60 Hz for 1 min 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
		Destruction: 500 m/s2
Shock resistance		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 protection		Pre-wired Models: IEC 60529 IP67, in-house standards: oil-resistant Connector Models: IEC 60529 IP67
Connection method		Pre-wired Models (Standard cable length: 2 m) and Connector Models
Weight		Approx. 60 g		Approx. 70 g		Approx. 130 g		Approx. 175 g
		Approx. 15 g		Approx. 25 g		Approx. 40 g		Approx. 90 g
Materials	Case	Stainless steel (SUS303)		Nickel-plated brass
	Sensing surface	PBT
	Clamp- ing nuts	Nickel-plated brass
	Toothed washer	Zinc-plated iron
Accessories		Instruction manual

Download Catalog: Standard Proximity Sensor E2E

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Omron Standard Proximity Sensor E2E-X DC 2-Wire Model

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		M8		M12		M18		M30
		Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded
Item                 Model		E2E-X2D@	E2E-X4MD@	E2E-X3D@	E2E-X8MD@	E2E-X7D@	E2E-X14MD@	E2E-X10D@	E2E-X20MD@
Sensing distance		2 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 *1		0 to 1.6 mm	0 to 3.2 mm	0 to 2.4 mm	0 to 6.4 mm	0 to 5.6 mm	0 to 11.2 mm	0 to 8 mm	0 to 16 mm
Differential travel		15% max. of sensing distance		10% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on pages 17 and 18.
Standard sensing object		Iron,	Iron,	Iron,	Iron,	Iron,	Iron, 30 ´ 30 ´ 1 mm		Iron,
		8 ´ 8 ´ 1 mm	20 ´ 20 ´ 1 mm	12 ´ 12 ´ 1 mm	30 ´ 30 ´ 1 mm	18 ´ 18 ´ 1 mm			54 ´ 54 ´ 1 mm
Response frequency*2		1.5 kHz	1 kHz		0.8 kHz	0.5 kHz	0.4 kHz		0.1 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 current		0.8 mA max.
Control output	Load current	3 to 100 mA, Diagnostic output: 50 mA for -D1(5)S Models
	Residual voltage *4	3 V max. (Load current: 100 mA, Cable length: 2 m, M1J-T Models only: 5 V max.)
Indicators		D1 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 delay		0.3 to 1 s
Protection circuits		Surge suppressor, Load short-circuit protection (for control and diagnostic output)
Ambient temperature range		Operating: -25 to 70°C, Storage: -40 to 85°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		±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 resistance		50 MÙ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		1000 VAC, 50/60 Hz for 1 minute between current carry 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
		Destruction: 500 m/s2
Shock resistance		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 protection		Pre-wired Models: IEC 60529 IP67, in-house standards: oil-resistant Connector Models: IEC 60529 IP67
Connection method		Pre-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 Models	Approx. 60 g		Approx. 70 g		Approx. 130 g		Approx. 175 g
	Pre-wired Connector Models	—		Approx. 40 g		Approx. 70 g		Approx. 110 g
	Connector Models	Approx. 15 g		Approx. 25 g		Approx. 40 g		Approx. 90 g
Materi- als	Case	Stainless steel (SUS303)		Nickel-plated brass
	Sensing sur- face	PBT
	Clamping nuts	Nickel-plated brass
	Toothed washer	Zinc-plated iron
Accessories		Instruction manual

Download Catalog: Standard Proximity Sensor E2E

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