Resin-case Proximity Sensor E2F CSM E2F DS E 5 1 Proximity Sensor with Resin Case with Superb Water Resistance IP68 protection. Mutual interference prevention with models with different frequencies is also available. Be sure to read Safety Precautions on page 5. Ordering Information Sensors Refer to Dimensions on page 6. Model Model Sensing distance Output configuration Operation mode NO NC DC 3-wire, NPN E2F-X1R5E1 2M E2F-X1R5E2 2M M8 1.5 mm AC 2-wire E2F-X1R5Y1 2M E2F-X1R5Y2 2M *1 *1 DC 3-wire, NPN E2F-X2E1 2M E2F-X2E2 2M M12 2 mm *1 *1 Shielded AC 2-wire E2F-X2Y1 2M E2F-X2Y2 2M *1 *1 DC 3-wire, NPN E2F-X5E1 2M E2F-X5E2 2M M18 5 mm *1 *1 AC 2-wire E2F-X5Y1 2M E2F-X5Y2 2M *2 *2 *1 *1 DC 3-wire, NPN E2F-X10E1 2M E2F-X10E2 2M M30 10 mm *1 *1 AC 2-wire E2F-X10Y1 2M E2F-X10Y2 2M *2 *2 *1. Models with different frequencies are also available. The model numbers are E2F-X 5 (e.g., E2F-X5E15). *2. Models are also available with short-circuit protection. The model numbers are E2F-X Y -53 (e.g., E2F-X5Y1-53). The power supply voltage, however, is 100 to 120 VAC. Accessories (Order Separately) Protective Covers Refer to Y92 for details. 1E2F Ratings and Specifications Model E2F-X1R5E E2F-X2E E2F-X5E E2F-X10E E2F-X1R5Y E2F-X2Y E2F-X5Y E2F-X10Y Item 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 Iron, 8 8 1 mm Iron, 12 12 1 mm Iron, 18 18 1 mm Iron, 30 30 1 mm object Response frequency E Models: 2 kHz, E Models: 1.5 kHz, E Models: 600 Hz, E Models: 400 Hz, *1 Y Models: 25 Hz Y Models: 25 Hz Y Models: 25 Hz Y Models: 25 Hz Power supply voltage E Models: 12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max. (operating voltage Y Models: 24 to 240 VAC (20 to 264 VAC) range) Current consumption E Models: 17 mA max. Leakage current Y Models: 1.7 mA max. at 200 VAC (Refer to Engineering Data on page 3.) Load E Models: 200 mA max. E Models: 200 mA max. current Y Models: 5 to 100 mA Y Models: 5 to 300 mA Control output Residual E Models: 2 V max. (Load current: 200 mA, Cable length: 2 m) voltage Y Models: Refer to Engineering Data on page 4. E1 Models: Detection indicator (red), E2 Models: Operation indicator (red) Indicators Y Models: Operation indicator (red) Operation mode E1/Y1 Models: NO Refer to the timing charts under I/O Circuit Diagrams on page 4 for details. (with sensing object E2/Y2 Models: NC approaching) Protection circuits E Models: Reverse polarity protection, Load short-circuit protection, Surge suppressor Y Models: None Ambient Operating/Storage: 25 to 70C (with no icing or condensation) temperature range Ambient Operating/Storage: 35% to 95% humidity range Temperature influence 10% max. of sensing distance at 23C in the temperature range of 25 to 70C E Models: 2.5% max. of sensing distance at rated voltage in rated voltage 15% range Voltage influence Y Models: 1% max. of sensing distance at rated voltage in rated voltage 10% range Insulation resistance 50 M min. (at 500 VDC) between current-carrying parts and case E Models: 1,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case Dielectric strength 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 2 Shock resistance Destruction: 1,000 m/s 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 Case Polyarylate resin Sensing Materials surface Clamping Polyacetal nuts 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. When using the Sensor in environments subject to splashing cutting oil, deterioration may result due to the additives in the oil. The E2E is recommended in such environments. OMRON Test Method Usage conditions: 10 m or less under water in natural conditions 1. No water ingress after 1 hour under water at 2 atmospheres of pressure. 2. Sensing distance and insulation resistance specifications must be met after 20 repetitions of 1 hour in 0C water and 1 hour in 70C water. 2