Cảm biến tiệm cận omron E2EH

Size Shielded Model		M12	M18	M30
		Shielded
		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 Datasheet.)

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 output	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 object approaching)		D1 Models: NO D2 Models: NC Refer to Datasheet.
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 M Ω 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 Data Sheet.)
*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.

E2EH-X[]C[]/B[] DC 3-Wire Models

Size Shielded Model		M12	M18	M30
		Shielded
		E2EH-X3C[]/B[]	E2EH-X7C[]/B[]	E2EH-X12C[]/B[]
Sensing distance		3 mm±10%	7 mm±10%	12 mm±10%
*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 Datasheet.)
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)
Current consumption		10 mA max.
Control output	Load current	100 mA max. (however, 50 mA max. at 100 to 120 ° C)
	Residual voltage	2 V max. (Load current: 100 mA, Cable length 2 m)
Indicators		Operation indicator (yellow)
Operating mode (with sensing object approaching)		C1 Models: NO C2 Models: NC B1 Models: NO B2 Models: NC Refer to Datasheet.
Protection circuits		Power supply reverse polarity protection, Surge suppressor, Load short-circuit protection, Reversed output polarity protection
Ambient temperature range		Operating: 0 to 100 ° C (0 to 120 ° C 1,000 h) *2 Storage: - 25 to 70 ° C (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 120 ° C.
Voltage influence		10% max. of sensing distance at rated voltage in the 15% rated voltage range.
Insulation resistance		50 M Ω 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
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