E2F, Omron-Resin-case Proximity Sensor

E2F, Omron-Resin-case Proximity Sensor

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

• IP68
• Mutual interference prevention with models with different frequencies is also

Specifications

Model Item		E2F-X1R5E@ E2F-X1R5F@ E2F-X1R5Y@	E2F-X2E@ E2F-X2F@ E2F-X2Y@	E2F-X5E@ E2F-X5F@ E2F-X5Y@	E2F-X10E@ E2F-X10F@ E2F-X10Y@
Sensing distance		1.5 mm ±10%	2 mm ±10%	5 mm ±10%	10 mm ±10%
Set distance		0 to 1.2 mm	0 to 1.6 mm	0 to 4 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 3.)
Standard sensing object		Iron, 8 ´ 8 ´ 1 mm	Iron, 12 ´ 12 ´ 1 mm	Iron, 18 ´ 18 ´ 1 mm	Iron, 30 ´ 30 ´ 1 mm
Response frequency *1		E/F Models: 2 kHz, Y Models: 25 Hz	E/F Models: 1.5 kHz, Y Models: 25 Hz	E/F Models: 600 Hz, Y Models: 25 Hz	E/F Models: 400 Hz, Y Models: 25 Hz
Power supply voltage (operating voltage range)		E/F Models: 12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max. Y Models: 24 to 240 VAC (20 to 264 VAC)
Current consumption		E/F Models: 17 mA max.
Leakage current		Y Models: 1.7 mA max. at 200 VAC (Refer to Engineering Data on page 3.)
Control output	Load current	E/F Models: 200 mA max. Y Models: 5 to 100 mA		E/F Models: 200 mA max. Y Models: 5 to 300 mA
	Residual voltage	E/F Models: 2 V max. (Load current: 200 mA, Cable length: 2 m) Y Models: Refer to Engineering Data on page 3.
Indicators		E1 Models: Detection indicator (red), E2/F1/F2 Models: Operation indicator (red) Y Models: Operation indicator (red)
Operation mode (with sensing object approaching)		E1/F1/Y1 Models: NO Refer to the timing charts under I/O Circuit Diagrams on page 4 for details. E2/F2/Y2 Models: NC
Protection circuits		E/F Models: Reverse polarity protection, Load short-circuit protection, Surge suppressor; Y Models: None
Ambient temperature range		Operating/Storage: -25 to 70°C (with no icing or condensation)
Ambient humidity range		Operating/Storage: 35% to 95%
Temperature influence		±10% max. of sensing distance at 23°C in the temperature range of -25 to 70°C
Voltage influence		E/F Models: ±2.5% max. of sensing distance at rated voltage in rated voltage ±15% range Y Models: ±1% max. of sensing distance at rated voltage in rated voltage ±10% range
Insulation resistance		50 MÙ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		E/F Models:                  1,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case Y Models: (M8 Models): 2,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case (Other M8 Models): 4,000 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 60529 IP68, in-house standards: oil-resistant *2
Connection method		Pre-wired Models (Standard cable length: 2 m)
Weight (packed state)		Approx. 40 g	Approx. 50 g	Approx. 130 g	Approx. 170 g
Materials	Case	Polyarylate resin
	Sensing surface
	Clamping nuts	Polyacetal
Accessories		Instruction manual

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