Cylindrical Proximity Sensor E2EL A new series of easy–to–use models for standard– and double–distance Stainless steel and brass housing Two housing length for each type Pre–wired and Plug–in connector types Short–circuit protection and reverse polarity protection Ordering Information Cable types Brass housing Diameter ∅6,5 M8 M12 Length Output NPN / NO NPN / NC PNP / NO PNP / NC Shielded 1,5 mm E2EL–C1R5E1 2M E2EL–C1R5E2 2M E2EL–C1R5F1 2M E2EL–C1R5F2 2M 32 mm Non–shielded 2,0 mm E2EL–C2ME1 2M E2EL–C2ME2 2M E2EL–C2MF1 2M E2EL–C2MF2 2M 45 mm Shielded 1,5 mm E2EL–C1R5E1–L 2M E2EL–C1R5E2–L 2M E2EL–C1R5F1–L 2M E2EL–C1R5F2–L 2M 47 mm Non–shielded 2,0 mm E2EL–C2ME1–L 2M E2EL–C2ME2–L 2M E2EL–C2MF1–L 2M E2EL–C2MF2–L 2M 30 mm Shielded 1,5 mm E2EL–X1R5E1 2M E2EL–X1R5E2 2M E2EL–X1R5F1 2M E2EL–X1R5F2 2M 32 mm Non–shielded 2,0 mm E2EL–X2ME1 2M E2EL–X2ME2 2M E2EL–X2MF1 2M E2EL–X2MF2 2M 45 mm Shielded 1,5 mm E2EL–X1R5E1–L 2M E2EL–X1R5E2–L 2M E2EL–X1R5F1–L 2M E2EL–X1R5F2–L 2M 47 mm Non–shielded 2,0 mm E2EL–X2ME1–L 2M E2EL–X2ME2–L 2M E2EL–X2MF1–L 2M E2EL–X2MF2–L 2M 41 mm Shielded 2,0 mm E2EL–X2E1 2M E2EL–X2E2 2M E2EL–X2F1 2M E2EL–X2F2 2M Shielded 4,0 mm E2EL–X4E1–D 2M E2EL–X4E2–D 2M E2EL–X4F1–D 2M E2EL–X4F2–D 2M Non–shielded 4,0 mm E2EL–X4ME1 2M E2EL–X4ME2 2M E2EL–X4MF1 2M E2EL–X4MF2 2M Shielded 2,0 mm E2EL–X2E1–L 2M E2EL–X2E2–L 2M E2EL–X2F1–L 2M E2EL–X2F2–L 2M Shielded 4,0 mm E2EL–X4E1–DL 2M E2EL–X4E2–DL 2M E2EL–X4F1–DL 2M E2EL–X4F2–DL 2M Non–shielded 4,0 mm E2EL–X4ME1–L 2M E2EL–X4ME2–L 2M E2EL–X4MF1–L 2M E2EL–X4MF2–L 2M Shielded 5,0 mm E2EL–X5E1 2M E2EL–X5E2 2M E2EL–X5F1 2M E2EL–X5F2 2M Shielded 8,0 mm E2EL–X8E1–D 2M E2EL–X8E2–D 2M E2EL–X8F1–D 2M E2EL–X8F2–D 2M Non–shielded 8,0 mm E2EL–X8ME1 2M E2EL–X8ME2 2M E2EL–X8MF1 2M E2EL–X8MF2 2M Shielded 5,0 mm E2EL–X5E1–L 2M E2EL–X5E2–L 2M E2EL–X5F1–L 2M E2EL–X5F2–L 2M Shielded 8,0 mm E2EL–X8E1–DL 2M E2EL–X8E2–DL 2M E2EL–X8F1–DL 2M E2EL–X8F2–DL 2M Non–shielded 8,0 mm E2EL–X8ME1–L 2M E2EL–X8ME2–L 2M E2EL–X8MF1–L 2M E2EL–X8MF2–L 2M Shielded 10,0 mm E2EL–X10E1 2M E2EL–X10E2 2M E2EL–X10F1 2M E2EL–X10F2 2M Non–shielded 15,0 mm E2EL–X15ME1 2M E2EL–X15ME2 2M E2EL–X15MF1 2M E2EL–X15MF2 2M Shielded 10,0 mm E2EL–X10E1–L 2M E2EL–X10E2–L 2M E2EL–X10F1–L 2M E2EL–X10F2–L 2M Non–shielded 15,0 mm E2EL–X15ME1–L 2M E2EL–X15ME2–L 2M E2EL–X15MF1–L 2M E2EL–X15MF2–L 2M 40 mm 73 mm M30 Sensing Distance 30 mm 53 mm M18 Mounting 40 mm 80 mm 1 E2EL E2EL Stainless steel housing Diameter ∅6,5 M8 M12 M18 Length Mounting Sensing Distance Output NPN / NO NPN / NC PNP / NO PNP / NC 30 mm Shielded 2,0 mm E2EL–C2E1–DS 2M E2EL–C2E2–DS 2M E2EL–C2F1–DS 2M E2EL–C2F2–DS 2M 45 mm Shielded 2,0 mm E2EL–C2E1–DSL 2M E2EL–C2E2–DSL 2M E2EL–C2F1–DSL 2M E2EL–C2F2–DSL 2M 30 mm Shielded 2,0 mm E2EL–X2E1–DS 2M E2EL–X2E2–DS 2M E2EL–X2F1–DS 2M E2EL–X2F2–DS 2M 45 mm Shielded 2,0 mm E2EL–X2E1–DSL 2M E2EL–X2E2–DSL 2M E2EL–X2F1–DSL 2M E2EL–X2F2–DSL 2M 41 mm Shielded 4,0 mm E2EL–X4E1–DS 2M E2EL–X4E2–DS 2M E2EL–X4F1–DS 2M E2EL–X4F2–DS 2M 53 mm Shielded 4,0 mm E2EL–X4E1–DSL 2M E2EL–X4E2–DSL 2M E2EL–X4F1–DSL 2M E2EL–X4F2–DSL 2M 40 mm Shielded 8,0 mm E2EL–X8E1–DS 2M E2EL–X8E2–DS 2M E2EL–X8F1–DS 2M E2EL–X8F2–DS 2M 73 mm Shielded 8,0 mm E2EL–X8E1–DSL 2M E2EL–X8E2–DSL 2M E2EL–X8F1–DSL 2M E2EL–X8F2–DSL 2M NPN / NO NPN / NC Plug types Brass housing Diameter / Connection Length Mounting Sensing Distance Output PNP / NO PNP / NC ∅6,5 / 45 mm Shielded 1,5 mm E2EL–C1R5E1–M3 E2EL–C1R5E2–M3 E2EL–C1R5F1–M3 E2EL–C1R5F2–M3 Plug M8 47 mm Non–shielded 2,0 mm E2EL–C2ME1–M3 E2EL–C2ME2–M3 E2EL–C2MF1–M3 E2EL–C2MF2–M3 54 mm Shielded 1,5 mm E2EL–C1R5E1–M3L E2EL–C1R5E2–M3L E2EL–C1R5F1–M3L E2EL–C1R5F2–M3L 56 mm Non–shielded 2,0 mm E2EL–C2ME1–M3L E2EL–C2ME2–M3L E2EL–C2MF1–M3L E2EL–C2MF2–M3L M8 / 45 mm Shielded 1,5 mm E2EL–X1R5E1–M3 E2EL–X1R5E2–M3 E2EL–X1R5F1–M3 E2EL–X1R5F2–M3 Plug M8 47 mm Non–shielded 2,0 mm E2EL–X2ME1–M3 E2EL–X2ME2–M3 E2EL–X2MF1–M3 E2EL–X2MF2–M3 54 mm Shielded 1,5 mm E2EL–X1R5E1–M3L E2EL–X1R5E2–M3L E2EL–X1R5F1–M3L E2EL–X1R5F2–M3L 56 mm Non–shielded 2,0 mm E2EL–X2ME1–M3L E2EL–X2ME2–M3L E2EL–X2MF1–M3L E2EL–X2MF2–M3L M8 / 44 mm Shielded 1,5 mm E2EL–X1R5E1–M1 E2EL–X1R5E2–M1 E2EL–X1R5F1–M1 E2EL–X1R5F2–M1 Plug M12 46 mm Non–shielded 2,0 mm E2EL–X2ME1–M1 E2EL–X2ME2–M1 E2EL–X2MF1–M1 E2EL–X2MF2–M1 60 mm Shielded 1,5 mm E2EL–X1R5E1–M1L E2EL–X1R5E2–M1L E2EL–X1R5F1–M1L E2EL–X1R5F2–M1L 62 mm Non–shielded 2,0 mm E2EL–X2ME1–M1L E2EL–X2ME2–M1L E2EL–X2MF1–M1L E2EL–X2MF2–M1L 49 mm Shielded 2,0 mm E2EL–X2E1–M1 E2EL–X2E2–M1 E2EL–X2F1–M1 E2EL–X2F2–M1 Shielded 4,0 mm E2EL–X4E1–DM1 E2EL–X4E2–DM1 E2EL–X4F1–DM1 E2EL–X4F2–DM1 Non–shielded 4,0 mm E2EL–X4ME1–M1 E2EL–X4ME2–M1 E2EL–X4MF1–M1 E2EL–X4MF2–M1 Shielded 2,0 mm E2EL–X2E1–M1L E2EL–X2E2–M1L E2EL–X2F1–M1L E2EL–X2F2–M1L Shielded 4,0 mm E2EL–X4E1–DM1L E2EL–X4E2–DM1L E2EL–X4F1–DM1L E2EL–X4F2–DM1L Non–shielded 4,0 mm E2EL–X4ME1–M1L E2EL–X4ME2–M1L E2EL–X4MF1–M1L E2EL–X4MF2–M1L Shielded 5,0 mm E2EL–X5E1–M1 E2EL–X5E2–M1 E2EL–X5F1–M1 E2EL–X5F2–M1 Shielded 8,0 mm E2EL–X8E1–DM1 E2EL–X8E2–DM1 E2EL–X8F1–DM1 E2EL–X8F2–DM1 Non–shielded 8,0 mm E2EL–X8ME1–M1 E2EL–X8ME2–M1 E2EL–X8MF1–M1 E2EL–X8MF2–M1 Shielded 5,0 mm E2EL–X5E1–M1L E2EL–X5E2–M1L E2EL–X5F1–M1L E2EL–X5F2–M1L Shielded 8,0 mm E2EL–X8E1–DM1L E2EL–X8E2–DM1L E2EL–X8F1–DM1L E2EL–X8F2–DM1L Non–shielded 8,0 mm E2EL–X8ME1–M1L E2EL–X8ME2–M1L E2EL–X8MF1–M1L E2EL–X8MF2–M1L Shielded 10,0 mm E2EL–X10E1–M1 E2EL–X10E2–M1 E2EL–X10F1–M1 E2EL–X10F2–M1 Non–shielded 15,0 mm E2EL–X15ME1–M1 E2EL–X15ME2–M1 E2EL–X15MF1–M1 E2EL–X15MF2–M1 Shielded 10,0 mm E2EL–X10E1–M1L E2EL–X10E2–M1L E2EL–X10F1–M1L E2EL–X10F2–M1L Non–shielded 15,0 mm E2EL–X15ME1–M1L E2EL–X15ME2–M1L E2EL–X15MF1–M1L E2EL–X15MF2–M1L M12 / Plug M12 60 mm M18 / 53 mm Plug M12 80 mm M30 / 55 mm Plug M12 80 mm Stainless steel housing Diameter / Connection 2 Length Mounting Sensing Distance Output NPN / NO NPN / NC PNP / NO PNP / NC M8 /Plug M8 54 mm Shielded 2,0 mm E2EL–X2E1–DM3SL E2EL–X2E2–DM3SL E2EL–X2F1–DM3SL E2EL–X2F2–DM3SL M12 / 49 mm Shielded 4,0 mm E2EL–X4E1–DM1S E2EL–X4E2–DM1S E2EL–X4F1–DM1S E2EL–X4F2–DM1S Plug M12 60 mm Shielded 4,0 mm E2EL–X4E1–DM1SL E2EL–X4E2–DM1SL E2EL–X4F1–DM1SL E2EL–X4F2–DM1SL M18 / 53 mm Shielded 8,0 mm E2EL–X8E1–DM1S E2EL–X8E2–DM1S E2EL–X8F1–DM1S E2EL–X8F2–DM1S Plug M12 80 mm Shielded 8,0 mm E2EL–X8E1–DM1SL E2EL–X8E2–DM1SL E2EL–X8F1–DM1SL E2EL–X8F2–DM1SL E2EL E2EL Specifications Brass type Type M8 ∅6,5 M12 M18 M30 Operating voltage 10 to 35 VDC Rated supply voltage 24 VDC Current consumption max. 15 mA at 24 VDC Sensing object Ferrous metals Mounting ((s)hielded, (n)on–shielded) (see note 1) s n s n s s n s s n s n Operating distance in mm 1,5 2,0 1,5 2,0 2,0 4,0 4,0 5,0 8,0 8,0 10,0 15,0 Tolerance of operating distance ±10% Standard target size in mm (L x W x H in mm, FE 37) 6,5x6,5x1 18x18x1 24x24x1 30x30x1 45x45x1 Differential travel 1 % ... 15 % of operating distance Max. response frequency in kHz 5,0 0,5 0,3 0,25 0,15 Control output Type E2EL–... E1 type: NPN–NO E2 type: NPN–NC F1 type: PNP–NO F2 type: PNP–NC Max–Load 200 mA Max–on–state 2,5 VDC (at 200mA load current and with 2 m cable) 8x8x1 5,0 12x12x1 2,0 0,6 1,0 0,5 Voltage drop Circuit protection Reverse polarity, output short–circuit Indicator Operating indicator (yellow LED) Ambient temperature Operating: –25° to 70°C Humidity 35 to 95 % RH Influence of temperature ± 10 % max. of Sn at 23°C in temperature range of –25° to 70°C Dielectric strength 1.500 VAC, 50/60 Hz for 1 min. between current carry parts and case Electromagnetic compatibility EMC EN 60947–5–2 Vibration resistance Destruction: 10 to 70 Hz, 1,5 mm double amplitude for 1 hour each in X, Y and Z directions Shock resistance Destruction: 300 m/s@ (approx. 30 G) for 6 times each in X, Y and Z directions Enclosure rating IP 67 (EN 60947–1) Connection (see note 2) Weight in g Material Note: Pre–wired 2 m PVC–cable, 3 x 0,14 mm@ 2 m PVC–cable, 3 x 0,25 mm2 Connector M8 plug M8 plug M12 plug M12 plug 2m PVC–cable, 3 x 0,5 mm2 Pre–wired long 45 50 75 115 260 short 43 48 70 100 200 Connector long 10 15 25 60 155 short 8 13 20 50 110 Case Brass Sensing face PBTP 1. For detailed mounting instruction please refer to page 11. 2. PUR cable and different length on request. 3 E2EL E2EL Stainless steel type Type M8 ∅6,5 Operating voltage 10 to 35 VDC Rated supply voltage 24 VDC Current consumption max. 15 mA at 24 VDC Mounting (see note 1) Shielded Sensing object Ferrous metals Operating distance in mm 2,0 Tolerance of operating distance ±10% Standard target size (L x W x H in mm, FE 37) 6,5x6,5x1 Differential travel 1 % ... 15 % of operating distance M12 M18 2,0 4,0 8,0 8x8x1 12x12x1 24x24x1 0,6 0,25 Max. response frequency in kHz 4,0 Control output Type E2EL–... E1 type: NPN–NO E2 type: NPN–NC F1 type: PNP–NO F2 type: PNP–NC 4,0 Max–Load 200 mA Max–on–state Voltage drop 2,5 VDC (at 200mA load current and with 2 m cable) Circuit protection Reverse polarity, output short–circuit Indicator Operating indicator (yellow LED) Ambient temperature Operating: –25° to 70°C Humidity 35 to 95 % RH Influence of temperature ± 10 % max. of Sn at 23°C in temperature range of –25° to 70°C Dielectric strength 1.500 VAC, 50/60 Hz for 1 min. between current carry parts and case Electromagnetic compatibility EMC EN 60947–5–2 Vibration resistance Destruction: 10 to 70 Hz, 1,5 mm double amplitude for 1 hour each in X, Y and Z directions Shock resistance Destruction: 300 m/s@ (approx. 30 G) for 6 times each in X, Y and Z directions Enclosure rating IP 67 (EN 60947–1) Connection (see note 2) Pre–wired Weight in g Pre–wired Connector Connector Material Note: 2 m PVC–cable, 3 x 0,14 mm@ 2 m PVC–cable, 3 x 0,25 mm2 – M8 plug M12 plug long 45 50 75 120 short 43 48 70 105 long – 10 25 65 short – – 20 55 Case stainless steel 1.4305 / AISI 303 Sensing face PBTP 1. For detailed mounting instruction please refer to page 11. 2. PUR cable and different length on request. 4 E2EL E2EL Engineering Data Standardized characteristic for lateral approach axial distance related to effective operating distance 1,2 axial approach standard target 1 ’switch–on’ curve ’ switch–off’ curve 0,8 lateral approach 0,6 on off 0,4 0,2 0 –1 –0,8 –0,6 –0,4 –0,2 0 0,2 0,4 0,6 0,8 1 lateral distance related to radius of ’active surface’ (r/ract) Output Circuit Diagram and Timing Chart E2EL–XjEj NPN Output E2EL-XjFj PNP Output Brown 1 Brown 1 Load 4,7 kΩ Main circuit Black 4 (or 2) Main circuit Black 4 (or 2) 4,7 kΩ 0V Blue 3 Blue 3 E2EL–XjEj NPN Output E2EL–XjFj PNP Output NO Sensing object Yellow indicator Control output Load Yes No Lit Not lit ON OFF NC Sensing object Yellow indicator Control output Yes No Lit Not lit NO NC ON OFF 5 E2EL E2EL Pin Arrangement at Connector Types 1. Connector M8 (viewed to plug pins) Output + – 2. Connector M12 (viewed to plug pins) NO NC 2 free 1 (+) 3(–) 4 Output 2 Output 3(–) 1 (+) 4 free Dimensions Note: 1. All units are in millimeters unless otherwise indicated. 2. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. Values in parentheses () are cumulative values and may exceed tolerance of ±0.4 mm. 3. The square j in the models represents the output configuration. Refer to Ordering Information. Cable Types E2EL–C1jR5 2M, E2EL–C2j–DS 2M E2EL–C2Mj 2M E2EL–C1R5j–L 2M, E2EL–C2j–DSL 2M E2EL–C2Mj–L 2M E2EL–X1R5j 2M, E2EL–X2j–DS 2M E2EL–X2Mj 2M E2EL–X1R5j–L 2M, E2EL–X2j–DSL 2M E2EL–X2Mj–L 2M 6 E2EL E2EL E2EL–X2j 2M, E2EL–X4j–D 2M, E2EL–X4j–DS 2M E2EL–X4Mj 2M E2EL–X2j–L 2M, E2EL–X4j–DL 2M, E2EL–X4j–DSL 2M E2EL–X4Mj–L 2M E2EL–X5j 2M, E2EL–X8j–D 2M, E2EL–X8j–DS 2M E2EL–X8Mj 2M E2EL–X5j–L 2M, E2EL–X8j–DL 2M, E2EL–X8j–DSL 2M E2EL–X8Mj–L 2M E2EL–X10j 2M E2EL–X15Mj 2M E2EL–X10j–L 2M E2EL–X15Mj–L 2M 7 E2EL E2EL Plug Types E2EL–C1R5j–M3 E2EL–C2Mj–M3 E2EL–C1R5j–M3L E2EL–C2Mj–M3L E2EL–X1R5j–M3 E2EL–X2Mj–M3 E2EL–X1R5j–M3L, E2EL–X2jDM3S E2EL–X2Mj–M3L E2EL–X1R5j–M1 E2EL–X2Mj–M1 E2EL–X1R5j–M1L E2EL–X2Mj–M1L E2EL–X2j–M1, E2EL–X4j–DM1, E2EL–X4j–DM1S E2EL–X4Mj–M1 8 E2EL E2EL E2EL–X2j–M1L, E2EL–X4j–DM1L, E2EL–X4j–DM1SL E2EL–X4Mj–M1L E2EL–X5j–M1, E2EL–X8j–DM1, E2EL–X8j–DM1S E2EL–X8Mj–M1 E2EL–X5j–M1L, E2EL–X8j–DM1L, E2EL–X8j–DM1SL E2EL–X8Mj–M1L E2EL–X10j–M1 E2EL–X15Mj–M1 E2EL–X10j–M1L E2EL–X15Mj–M1L 9 E2EL E2EL Installation Caution Item Examples Power Supply Do not impose an excessive voltage on the E2EL, otherwise it may explode or burn. Do not impose 24 VAC on any E2EL model, otherwise it may explode or burn. Load short–circuit Do not short–circuit the load, or the E2EL may explode or burn. The E2EL’s short–circuit protection function is valid, if the polarity of the supply voltage imposed is incorrect and within the rated voltage range. Wiring Be sure to wire the E2EL and load correctly, otherwise it may explode or burn. Correct Use Installation Power Reset Time The Proximity Sensor is ready to operate within 100 ms after power is supplied. If power supplies are connected to the Proximity Sensor and load respectively, be sure to supply power to the Proximity Sensor before supplying power to the load. If there a power or high–tension line near the cord of the Proximity Sensor, wire the cord through an independent metal conduit to prevent against Proximity Sensor damage or malfunctioning. Core Tractive Force Do not pull cords with the tractive force exceeding the following: pull force (N) = 20 x cable diameter ( mm) Power OFF The Proximity Sensor may output a pulse signal when it is turned off. Therefore, it is recommended to turn off the load before turning off the Proximity Sensor. Mounting The Proximity Sensor must not be subjected to excessive shock with a ha mmer when it is installed, otherwise the Proximity Sensor may be damaged or lose the water–resistivity. Power Supply Transformer When using a DC power supply, make sure that the DC power supply has an insulated transformer. Do not use a DC power supply with an auto–transformer. Environment Sensing Object Metal Coating: The sensing distance of the Proximity Sensor vary with the metal coating on sensing objects. Wiring High–tension Lines Wiring through Metal Conduit 10 Water–Resistivity Do not use the Proximity Sensor underwater, outdoors or in the rain. Operating Environment Be sure to use the Proximity Sensor within operating ambient temperature range and do not use the Proximity Sensor outdoors so that its reliability and life expectancy can be maintained. Although the Proximity Sensor is water resistive, a cover to protect the Proximity Sensor from water or soluble machining oil is reco mmended so that its reliability and life expectancy can be maintained. Do not use the Proximity Sensor in an environment with chemical gas (e. G., strong alkaline or acid gases including nitric, chromic, and concentrated sulfuric acid gases). E2EL E2EL Item Examples AND Item The Sensors connected together must satisfy the following conditions: (serial connection) iL + (N–1) x i = Upper–limit of control output of each Sensor VS – N x VR = Load operating voltage N= No. of Sensors VR = Residual voltage of each Sensor VS = Supply voltage i= Current consumption of the Sensor iL = Load current If the MY Relay, which operate at 24 VDC, is used as a load for example, a maximum of two Proximity Sensors can be connected to the load. OR The number of Sensors connected in parallel varies with the Proximity Sensor model. (parallel connection) Effects of Surrounding Metal Shielded types: Shielded types allow direct installation on metal plates in an embedded manner without performance change. A minimum distance of 3sn is required between the active surface and a metallic surface in front of the device. (Fig. 1). For SUS shielded types the following minimum distances are required to avoid performance change (see Fig.2 and table below): Shielded SUS Types Non–shielded types: Installation of non–shielded types in metal require the minimum distances according to Fig. 3. w3sn w2sn Free zone E2EL–C2j–DS 0,5 mm E2EL–X2j–DS 0,5 mm E2EL–X4j–DjS 1,0 mm E2EL–X8j–DjS 2,0 mm w3sn d w3d Fig.3: Non–shielded type Fig.1: Shielded type (except SUS) Freezone w3sn Fig.2: Shielded SUS type 11 E2EL E2EL In the interest of product improvement, specifications are subject to change without notice. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. OMRON EUROPE B.V. Sensor Business Unit Carl–Benz–Straße 4 D–71154 NUFRINGEN (GERMANY) Phone: +49–70 32–811–0 Fax: +49–70 32–811–199 12 Cat. No. D093-E2-1