E2E

Standard Sensors for Detecting Ferrous Metals under Standard Conditions

Data Sheet (2278KB)

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Primary Contents

E2E-X[]D[] DC 2-Wire Models

Size		M8		M12		M18		M30
Shielded		Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded
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 Data Sheet.)
Standard sensing object		Iron, 8 × 8 × 1 mm	Iron, 20 × 20 × 1 mm	Iron, 12 × 12 × 1 mm	Iron, 30 × 30 × 1 mm	Iron, 18 × 18 × 1 mm	Iron, 30 × 30 × 1 mm		Iron, 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)		12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max.
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 *3	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 D2 Models: NC Refer to Data Sheet.
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 MΩ 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
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 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 (packed 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 surface	PBT
	Clamping nuts	Nickel-plated brass
	Toothed washer	Zinc-plated iron
Accessories		Instruction manual

*1.Use the E2E within the range in which the setting indicator (green LED) is ON (except D2 Models).

*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 M1J-T Model is 5 V. When connecting to a device, make sure that the device can withstand the residual voltage. (Refer to Data Sheet for details.)

E2E-X[]Y[] AC 2-Wire Models

Size		M8		M12		M18		M30
Shielded		Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded
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 Data Sheet.)
Standard sensing object		Iron, 8 × 8 × 1 mm	Iron, 12 × 12 × 1 mm		Iron, 15 × 15 × 1 mm	Iron, 18 × 18 × 1 mm	Iron, 30 × 30 × 1 mm		Iron, 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.
Control output	Load current *2	5 to 100 mA		5 to 200 mA		5 to 300 mA
	Residual voltage	Refer to Data Sheet.
Indicators		Operation indicator (red)
Operation mode (with sensing object approaching)		Y1 Models: NO Y2 Models: NC Refer to Data Sheet.
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 MΩ 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
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 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	Pre-wired Models Model	Approx. 60 g		Approx. 70 g		Approx. 130 g		Approx. 175 g
	Connector Models	Approx. 15 g		Approx. 25 g		Approx. 40 g		Approx. 90 g
Materials	Case	Stainless steel (SUS303)		Nickel-plated brass
	Sensing surface	PBT
	Clamping nuts	Nickel-plated brass
	Toothed washer	Zinc-plated iron
Accessories		Instruction manual

*1.When supplying 24 VAC to any of the above models, make sure that the operating ambient temperature range is at least −25°C.

*2.When using an M18 or M30 Connector Model at an ambient temperature between 70 and 85°C, make sure that the Sensor has a control output (load current) of 5 to 200 mA max.

E2E-X[]T1 AC/DC 2-Wire Models

Size		M12	M18	M30
Shielded		Shielded
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 Data Sheet.)
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.
Control output	Load current	5 to 100 mA
	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 Data Sheet.)
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 MΩ 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
Materials	Case	Nickel-plated brass
	Sensing surface	PBT
	Clamping nuts	Nickel-plated brass
	Toothed washer	Zinc-plated iron
Accessories		Instruction manual

*1.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.

*2.Power Supply Voltage Waveform: Use a sine wave for the power supply. Using a rectangular AC power supply may result in faulty reset.

E2E-X[]E[]/F[] DC 3-Wire Models

Size		M8		M12		M18		M30
Shielded		Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded	Shielded	Unshielded
Model		E2E- X1R5E[]/F[]	E2E- X2ME[]/F[]	E2E- X2E[]/F[]	E2E- X5ME[]/F[]	E2E- X5E[]/F[]	E2E- X10ME[]/F[]	E2E- X10E[]/F[]	E2E- X18ME[]/F[]
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 Data Sheet.)
Standard sensing object		Iron, 8 × 8 × 1 mm	Iron, 12 × 12 × 1 mm		Iron, 15 × 15 × 1 mm	Iron, 18 × 18 × 1 mm	Iron, 30 × 30 × 1 mm		Iron, 54 × 54 × 1 mm
*Response frequency 1**		2 kHz	0.8 kHz	1.5 kHz	0.4 kHz	0.6 kHz	0.2 kHz	0.4 kHz	0.1 kHz
Power supply voltage (operating voltage range) * 2		12 to 24 VDC (10 to 40 VDC), ripple (p-p): 10% max.
Current consumption		13 mA max.
Control output	Load current *2	200 mA max.
	Residual voltage	2 V max. (Load current: 200 mA, Cable length: 2 m)
Indicators		Operation indicator (red)
Operation mode (with sensing object approaching)		E1/F1 Models: NO E2/F2 Models: NC Refer to Data Sheet.
Protection circuits		Load short-circuit protection, Surge suppressor, Reverse polarity protection
Ambient temperature range *2		Operating/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 -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 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		1,000 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
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 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	Pre-wired Models	Approx. 65 g		Approx. 75 g		Approx. 150 g		Approx. 195 g
	Connector Models	Approx. 15 g		Approx. 25 g		Approx. 40 g		Approx. 90 g
Materials	Case	Stainless steel (SUS303)		Nickel-plated brass
	Sensing surface	PBT
	Clamping nuts	Nickel-plated brass
	Toothed washer	Zinc-plated iron
Accessories		Instruction manual

*2.When using an M8 Model at an ambient temperature between 70 and 85°C, supply 10 to 30 VDC to the Sensor and make sure that the Sensor has a control output of 100 mA maximum.

E2E-C[]C/B[] and E2E-X1C/B[] DC 3-Wire Models

Size		3 dia.	4 dia.	M5	5.4 dia.
Shielded		Shielded
Model		E2E-CR6C/B[]	E2E-CR8C/B[]	E2E-X1C/B[]	E2E-C1C/B[]
Sensing distance		0.6 mm ±15%	0.8 mm ±15%	1 mm ±15%
Set distance		0 to 0.4 mm	0 to 0.5 mm	0 to 0.7 mm
Differential travel		15% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Data Sheet.)
Standard sensing object		Iron, 3 × 3 × 1 mm	Iron, 5 × 5 × 1 mm
Response frequency *		2 kHz	3 kHz
Power supply voltage (operating voltage range)		12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max.
Current consumption		10 mA max.	17 mA max.
Control output	Load current	Open-collector output, 80 mA max. (30 VDC max.)	Open-collector output, 100 mA max. (30 VDC max.)
	Residual voltage	1 V max. (Load current: 80 mA, Cable length: 2 m)	2 V max. (Load current: 100 mA, Cable length: 2 m)
Indicators		Operation indicator (red)
Operation mode (with sensing object approaching)		C1/B1 Models: NO C2 Models: NC Refer to Data Sheet.
Protection circuits		Reverse polarity protection, Surge suppressor
Ambient temperature range		Operating/Storage: -25 to 70°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		±5% max. of sensing distance at rated voltage in the rated voltage ±10% range	±2.5% max. of sensing distance at rated voltage in the rated voltage ±15% range
Insulation resistance		50 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		500 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: 500 m/s² 10 times each in X, Y, and Z directions
Degree of protection		IEC 60529 IP66	IEC 60529 IP67, in-house standards: oil-resistant
Connection method		Pre-wired Models (Standard cable length: 2 m)
Weight (packed state)		Approx. 60 g
Materials	Case	Stainless steel (SUS303)		Nickel-plated brass
	Sensing surface	Heat-resistant ABS
	Clamping nuts	Nickel-plated brass (E2E-X1C/B[] only)
	Toothed washer	Zinc-plated iron (E2E-X1C/B[] only)
Accessories		Instruction manual

*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.

Caution: In the interenst of product improvement, specifications are subject to change without notice.

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