Resin-case Proximity Sensor E2F CSM_E2F_DS_E_6_1 Proximity Sensor with Resin Case with Superb Water Resistance • IP68 protection. • Mutual interference prevention with models with different frequencies is also available. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Be sure to read Safety Precautions on page 5. Ordering Information Sensors [Refer to Dimensions on page 6.] Model Sensing distance Model Operation mode Output configuration NO M8 Shielded M12 1.5 mm 2 mm M18 M30 5 mm 10 mm NC DC 3-wire, NPN E2F-X1R5E1 2M E2F-X1R5E2 2M AC 2-wire E2F-X1R5Y1 2M E2F-X1R5Y2 2M DC 3-wire, NPN E2F-X2E1 2M *1 E2F-X2E2 2M *1 AC 2-wire E2F-X2Y1 2M *1 E2F-X2Y2 2M *1 DC 3-wire, NPN E2F-X5E1 2M *1 E2F-X5E2 2M *1 DC 3-wire, NPN *1 E2F-X5Y1 2M *2 E2F-X10E1 2M *1 E2F-X10E2 2M *1 AC 2-wire *1 E2F-X10Y1 2M *2 E2F-X10Y2 2M *2 AC 2-wire *1 E2F-X5Y2 2M *2 *1 *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. 1 E2F Ratings and Specifications Model Item E2F-X1R5E@ E2F-X1R5Y@ E2F-X2E@ E2F-X2Y@ E2F-X5E@ E2F-X5Y@ E2F-X10E@ 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 Models: 2 kHz, Y Models: 25 Hz E Models: 1.5 kHz, Y Models: 25 Hz E Models: 600 Hz, Y Models: 25 Hz E Models: 400 Hz, Y Models: 25 Hz Power supply voltage (operating voltage range) E 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 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 Models: 200 mA max. Y Models: 5 to 100 mA E Models: 200 mA max. Y Models: 5 to 300 mA Residual voltage E Models: 2 V max. (Load current: 200 mA, Cable length: 2 m) Y Models: Refer to Engineering Data on page 4. Indicators E1 Models: Detection indicator (red), E2 Models: Operation indicator (red) Y Models: Operation indicator (red) Operation mode (with sensing object approaching) E1/Y1 Models: NO Refer to the timing charts under I/O Circuit Diagrams on page 4 for details. E2/Y2 Models: NC Protection circuits E 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 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 MΩ min. (at 500 VDC) between current-carrying parts and case Dielectric strength E 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 Case Sensing Materials surface Clamping nuts Accessories Polyarylate resin Polyacetal 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 0°C water and 1 hour in 70°C water. 2 E2F Engineering Data (Reference Value) Sensing Area Leakage Current 2 E2F-X2 E2F-X@Y@ 10 E2F-X10 Y X E2F-X1R5 Leakage current (mA) E2F-X5@@/-X10@@ Distance X (mm) Distance X (mm) E2F-X1R5@@/-X2@@ 2.0 Protective resistance mA V AC power 50/60 Hz Proximity Sensor (OFF) 1.5 E2F-X5 5 1 1.0 Y X 0 −6 −4 0 −15 −2 0 2 4 6 E2F-X1R5 Sensing Head E2F-X2 Sensing Head Distance Y (mm) −10 −5 0 5 10 15 E2F-X5 Sensing Head E2F-X10 Sensing Head Distance Y (mm) 0 50 100 150 200 250 Power supply voltage (V) Influence of Sensing Object Size and Material 2.5 d× d E2F-X2@@ Distance X (mm) Distance X (mm) E2F-X1R5@@ t = 1 mm X 2.0 2.2 d× d X t = 1 mm Iron 2 1.8 Stainless steel (SUS304) 1.6 Iron 1.5 2.4 1.4 Stainless steel (SUS304) 1.2 1 1.0 Brass 0.8 Brass 0.6 0.5 Aluminum Aluminum 0.4 0.2 5 10 15 20 25 Side length of sensing object: d (mm) Distance X (mm) E2F-X5@@ 7 d× d X 6 0 5 10 15 20 25 Side length of sensing object: d (mm) E2F-X10@@ t = 1 mm Iron 5 Distance X (mm) 0 12 11 d× d X 10 t = 1 mm Iron 9 8 Stainless steel (SUS304) 7 4 Stainless steel (SUS304) 3 6 5 Brass 2 Brass 4 3 Aluminum Aluminum 2 1 1 0 5 10 15 20 25 30 35 40 45 50 Side length of sensing object: d (mm) 0 10 20 30 40 50 60 Side length of sensing object: d (mm) 3 E2F Residual Output Voltage 30 25 20 Residual Output Voltage 120 Residual output voltage 100 ON 80 60 A 0 1 3 5 10 30 V VL 200 VAC A 80 20 Residual Load Voltage 160 24 VAC A 5 ON 100 VAC 40 VL Residual output voltage 200 120 VL V 10 240 V ON 15 E2F-X@Y@ at 200 VAC Load voltage VL (V) E2F-X@Y@ at 100 VAC Load voltage VL (V) Load voltage VL (V) E2F-X@Y@ at 24 VAC OFF 50 100 300 500 Load current (mA) 0 40 Residual load voltage 1 3 5 10 30 OFF 50 100 300 500 Load current (mA) 0 Residual load voltage 1 3 5 10 30 50 OFF 100 300 500 Load current (mA) I/O Circuit Diagrams Output configuration Operation mode Model Timing chart Output circuit E2F-X1R5@ Present Sensing object Not present NO E2F-X1R5E1 E2F-X2E1 E2F-X5E1 E2F-X10E1 Load (between brown and black leads) Brown Operate Reset Output voltage (between black and blue leads) ON Detection indicator (red) Load High Low OFF +V 330 Ω Proximity Sensor main circuit 4.7 kΩ Black *1 Output *2 Tr Blue 0V *1. Load current: 200 mA max. *2. When a transistor is connected. DC 3-wire Present Sensing object Except the E2F-X1R5@. Not present NC E2F-X1R5E2 E2F-X2E2 E2F-X5E2 E2F-X10E2 Load (between brown and black leads) Output voltage (between black and blue leads) Detection indicator (red) Brown Operate +V 100 Ω Reset Load High Low ON OFF Proximity Sensor main circuit 4.7 kΩ Black 2.2 Ω *1 Output *2 Tr Blue 0V *1. Load current: 200 mA max. *2. When a transistor is connected. NO E2F-X1R5Y1 E2F-X2Y1 E2F-X5Y1 E2F-X10Y1 Present Sensing object Not present Operate Load Reset Operation indicator (red) OFF AC 2-wire NC E2F-X1R5Y2 E2F-X2Y2 E2F-X5Y2 E2F-X10Y2 Brown ON Present Sensing object Load Proximity Sensor main circuit Blue Not present Load Operate Reset Operation indicator (red) ON OFF 4 E2F Safety Precautions Refer to Warranty and Limitations of Liability. WARNING ● Mounting This product is not designed or rated for ensuring safety of persons either directly or indirectly. Do not use it for such purposes. Do not tighten the nut with excessive force. Model Precautions for Correct Use Do not use this product under ambient conditions that exceed the ratings. E2F-X1R5@@ E2F-X2@@ E2F-X5@@ E2F-X10@@ Torque 0.78 N·m 2 N·m ● Maintenance and Inspection ● Design Influence of Surrounding Metal When mounting the Sensor within a metal panel, ensure that the clearances given in the following table are maintained. Failure to maintain these distances may cause deterioration in the performance of the Sensor. Do not use AC 2-Wire Models in water or in locations subject to water if the sensing surface or any other part of the Sensor is damaged, e.g., from contact with the sensing object. Electric shock may result. ｌ n m φd D ｌ m Influence of Surrounding Metal Model Item l (Unit: mm) d E2F-X1R5@@ D 8 E2F-X2@@ 12 0 E2F-X5@@ 0 18 E2F-X10@@ 30 m n 4.5 12 8 18 20 27 40 45 Mutual Interference When installing Sensors face-to-face or side-by-side, ensure that the minimum distances given in the following table are maintained. B A Mutual Interference Model E2F-X1R5@@ E2F-X2@@ E2F-X5@@ E2F-X10@@ Item (Unit: mm) A B 20 30 (20) 50 (30) 100 (50) 15 20 (12) 35 (18) 70 (35) Note: Values in parentheses apply to Sensors operating at different frequencies. Models numbers for Sensors with different frequencies are E2F-X@@@5. 5 E2F (Unit: mm) Dimensions Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified. DC 3-Wire Models AC 2-Wire Models E2F-X1R5E@ E2F-X1R5Y@ 30 22 15 dia. 20 13 40 32 15 dia. 29 13 * * Detection indicator (red) Two clamping nuts Two washers M8 × 1 4 M8 × 1 4 Operation indicator (red) Two clamping nuts Two washers * 3.5-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.14 mm2, Insulator diameter: 1 mm), Standard length: 2 m The cable can be extended up to 200 m (separate metal conduit). E2F-X2E@ * 3.5-dia. vinyl-insulated round cable with 2 conductors (Conductor cross section: 0.14 mm2, Insulator diameter: 1 mm), Standard length: 2 m The cable can be extended up to 200 m (separate metal conduit). E2F-X2Y@ 43 38 27 32 24 17 29 17 * Detection indicator (red) Two clamping nuts M12 × 1 4 M12 × 1 4 * 6-dia. vinyl-insulated round cable with 2 conductors (Conductor cross section: 0.5 mm2, Insulator diameter: 1.9 mm), Standard length: 2 m The cable can be extended up to 200 m (separate metal conduit). * 6-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.5 mm2, Insulator diameter: 1.9 mm), Standard length: 2 m The cable can be extended up to 200 m (separate metal conduit). E2F-X5E@ * Operation indicator (red) Two clamping nuts E2F-X5Y@ 47 40 32 24 47 40 32 24 29 29 * * Detection indicator (red) M18 × 1 4 Operation indicator (red) M18 × 1 Two clamping nuts Two clamping nuts 4 * 6-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.5 mm2, Insulator diameter: 1.9 mm), Standard length: 2 m The cable can be extended up to 200 m (separate metal conduit). E2F-X10E@ * 6-dia. vinyl-insulated round cable with 2 conductors (Conductor cross section: 0.5 mm2, Insulator diameter: 1.9 mm), Standard length: 2 m The cable can be extended up to 200 m (separate metal conduit). E2F-X10Y@ 57 50 57 50 41 41 36 36 38 38 * * Detection indicator (red) M30 × 1.5 Operation indicator (red) M30 × 1.5 Two clamping nuts 5 5 * 6-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.5 mm2, Insulator diameter: 1.9 mm), Standard length: 2 m The cable can be extended up to 200 m (separate metal conduit). Two clamping nuts * 6-dia. vinyl-insulated round cable with 2 conductors (Conductor cross section: 0.5 mm2, Insulator diameter: 1.9 mm), Standard length: 2 m The cable can be extended up to 200 m (separate metal conduit). Mounting Hole Dimensions Model F (mm) E2F-X1R5@@ 8.5 +0.5 dia. 0 E2F-X2@@ 12.5 +0.5 dia. 0 E2F-X5@@ 18.5 +0.5 dia. 0 E2F-X10@@ +0.5 30.5 0 dia. F 6 Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied. (b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at Omron’s election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other claims or expenses regarding the Products unless Omron’s analysis confirms that the Products were properly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of any Products by Buyer must be approved in writing by Omron before shipment. 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Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Programmable Products. Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof. Performance Data. Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product. Errors and Omissions. Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 2014.10 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2014 All Right Reserved.