■ Ordering Information E3T-series Sensors, M2-mounting Sensors Sensing method Appearance Connection method Red light Sensing distance 1m (Sensitivity Adjustment Unit can be used.) Operation mode Model NPN output PNP output Light-ON E3T-ST11 2M E3T-ST13 2M Dark-ON E3T-ST12 2M E3T-ST14 2M Light-ON E3T-ST21 2M E3T-ST23 2M 300 mm Through-beam (Emitter + Receiver) *1 *2 Dark-ON E3T-ST22 2M E3T-ST24 2M Light-ON E3T-FT11 2M E3T-FT13 2M Dark-ON E3T-FT12 2M E3T-FT14 2M Light-ON E3T-FT21 2M E3T-FT23 2M Dark-ON E3T-FT22 2M E3T-FT24 2M Light-ON E3T-SR41 2M *3 E3T-SR43 2M *4 Dark-ON E3T-SR42 2M *3 E3T-SR44 2M *4 Light-ON E3T-FD11 2M E3T-FD13 2M Dark-ON E3T-FD12 2M E3T-FD14 2M Light-ON E3T-SL11 2M E3T-SL13 2M Dark-ON E3T-SL12 2M E3T-SL14 2M Light-ON E3T-SL21 2M E3T-SL23 2M 500 mm Ultracompact, Ultrathin Photoelectric Sensors with Built-in Amplifiers E3T Series 300 mm Using the E39-R4 Reflector provided 200 mm [30 mm] *3 Retroreflective Using the E39-R37-CA 100 mm [10 mm] *3 Pre-wired (2 m) Diffusereflective 5 to 30 mm 5 to 15 mm Convergentreflective The Improved E3T Series Makes Mounting and Installation Simpler and Smoother Suitable for Applications in the Rechargeable Battery Industry 5 to 30 mm Dark-ON E3T-SL22 2M E3T-SL24 2M Light-ON E3T-FL11 2M E3T-FL13 2M Dark-ON E3T-FL12 2M E3T-FL14 2M Light-ON E3T-FL21 2M E3T-FL23 2M Dark-ON E3T-FL22 2M E3T-FL24 2M 1 to 15 mm BGSreflective Small Cylindrical Sensors 1 to 30 mm M5 *1. The model number of the Emitter is expressed by adding an ”L” to the set model number in the table. Example: E3T-ST11-L 2M The model number of the Receiver is expressed by adding a “D” to the set model number in the table. Example: E3T-ST11-D 2M Orders for individual Emitters and Receivers are accepted. (Modifications are required for some models.) *2. Infra-red models are also aveailable. For details, refer to your OMRON website. *3. Values in parentheses indicate the minimum required distance between the Sensor and Reflector. *4. Models are available either with or without the E39-R37-CA Reflector included. Models with E39-R37-CA Reflector. E3T-SR4@-S Models without Reflector. E3T-SR4@-C Note: The mounting holes on M2-mounting Sensors are SUS301 stainless steel. M6 Top-view Sensors Side-view Sensors M3-mounting Sensors 7 mm 4 mm OMRON Corporation Industrial Automation Company Authorized Distributor: Tokyo, JAPAN Contact: www.ia.omron.com Regional Headquarters OMRON EUROPE B.V. Sensor Business Unit Carl-Benz-Str. 4, D-71154 Nufringen, Germany Tel: (49) 7032-811-0/Fax: (49) 7032-811-199 OMRON ELECTRONICS LLC One Commerce Drive Schaumburg, IL 60173-5302 U.S.A. Tel: (1) 847-843-7900/Fax: (1) 847-843-7787 OMRON ASIA PACIFIC PTE. LTD. No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711 OMRON (CHINA) CO., LTD. Room 2211, Bank of China Tower, 200 Yin Cheng Zhong Road, PuDong New Area, Shanghai, 200120, China Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200 © OMRON Corporation 2011 All Rights Reserved. In the interest of product improvement, specifications are subject to change without notice. Printed in Japan Cat. No. E408-E1-01 (0211) Flat Sensors Side-view Sensors New Small Cylindrical Sensors Square Sensor Threaded holes are required in two locations. With Square Sensors: Installation • Time is required to tighten screws. • Mounting brackets are sometimes required. But with Small Cylindrical Sensors: Less Drilling and Tightening Work. Work is reduced because holes do not need to be threaded and there is only one place to tighten. Side-view Sensor Mounted to Horizontal Surface Top-view Sensor Mounted to Vertical Surface AND Mounting without Brackets. For Through-beam Sensors, both Top-view and Side-view Models are available. Select the shape according to installation conditions to mount directly to the system without brackets. Drilling and tightening are required in only one location. Brackets are not required and cable routing is simplified. Sure Installation without Stress Side-view and Flat Sensor Models for M3 Mounting With Previous M3-mounting Sensors: Installation • Sensor heads were large. With Previous M2-mounting Sensors: 20 mm 4 mm More compact (3.5 mm) • The small screws were hard to handle. M3 With M3-mounting Sensors: Compact M3 Mounting. Essentially the Same Size as M2-mounting Sensors. The width and depth are essentially the same as previous M2-mounting sensors. Easier application without increasing space requirements. M2 Easier to handle Previous M3-mounting Sensors NEW Flat, M3-mounting Sensors Flat, M2-mounting Sensors The flat sensing surface is maintained even with larger screws. The screw heads do not protrude. AND Secure Tightening and Mounting. Stainless-steel Mounting Plates or Sleeves Side-view Sensors mount with SUS304 sleeves, while Flat Sensors mount with SUS304 plates. The reliable strength provide sure tightening that will not come loose. Damage from overtightening is also prevented for sure mounting. Previous Sensors Stainless-steel plate M3-mounting Sensors Installation work The Ever-improving E3T Now Even Easier to Mount and Install Simple, Low-cost Installation, Setup, and Operation Small Cylindrical Sensors With Fiber Sensors: Installation • Space is required for the Amplifier. Setup • Setup and installation are troublesome. Operation • Initial and electrical costs are high. M6 But with Small Cylindrical Sensors: Diffuse-reflective Sensors (with Sensitivity Adjuster) Essentially the Same Size as the Fiber Head. But No Amplifier Is Required. Mounting is possible in narrow spaces where only fiber sensors could previously be used. The built-in amplifier and teach-free operation reduce wiring and setup work. And initial costs and electrical costs are also reduced. Less Space M6 No Amplifier Less Work Less Cost Overall Features Many Compact Shapes for Various Applications 7 mm Side-view Sensors 4 mm M5 Detecting passing ICs * Actual Size Small Cylindrical Sensors Flat Sensors Detecting components when conveying boards Detecting passing capacitors Ideal for Rechargeable Battery Manufacturing Lines All Metal Parts Are Stainless Steel. No Worries About Conductive Copper Intrusion. The case, nuts, and washers of the Cylindrical Sensors are all stainless steel, as are the mounting plates and sleeves of the M3-mounting Sensors. Harmful copper, zinc, and nickel plating are not used, enabling reliable application in rechargeable battery manufacturing lines. Stainless-steel screws are also available, for immediate application for rechargeable batteries. SUS303 SUS304 ■ Ordering Information Small Cylindrical Sensors Sensing method Red light Appearance Connection method Sensing distance 1m Infrared light Model Operation mode NPN output PNP output Dark-ON E3T-CT12 2M E3T-CT14 2M Dark-ON E3T-CT22S 2M E3T-CT24S 2M Light-ON E3T-CD11 2M E3T-CD13 2M Through-beam Pre-wired (2 m) 500 mm Diffuse-reflective (with adjuster) 3 to 50 mm ■ Dimensions (Unit: mm) Side-view Through-beam Sensors Top-view Through-beam Sensors Toothed washer E3T-CT1@ Two, hexagonal nuts Stability indicator 2.7-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.15 mm² (AWG25), Insulator diameter: 0.85 mm), Standard length: 2 m . Lens *1 22.6 19.9 2.5 a -di Two, hexagonal nuts E3T-CD1@ 2.5-dia. vinyl-insulated round cable with 2 conductors (Conductor cross section: 0.15 mm² (AWG25), Insulator diameter: 0.8 mm), Standard length: 2 m *1 2.4 2.5-dia. vinyl-insulated round cable with 2 conductors (Conductor cross section: 0.15 mm² (AWG25), Insulator diameter: 0.8 mm), Standard length: 2 m *2 Top-view Diffuse-reflective Sensors Toothed washer E3T-CT2@S 10-dia. 8 26.2 3.5 18.3 5.6-dia. 27.2 13.1 3.5 6.2 2.2 *1 The shape of the Receiver lens is different. (See figure on the right.) *2 The Receiver is as follows: 2.7-dia., 3 conductors (Insulator diameter: 0.85 mm) 11-dia. 8 5.6-dia. *2 4.4 9.7 (1.8) Operation indicator M5×0.5 M5×0.5 10-dia. 8 (1.2) 2.5 Lens Indicator Toothed washer 12 6.8-dia. 4.4 9.7 2.5 Sensitivity adjuster Two, hexagonal nuts M6×0.75 17 6.5 29.1 *1 The Receiver is as follows: 2.7-dia., 3 conductors (Insulator diameter: 0.85 mm) *2 There is an indicator on the Receiver. 1 +0.5 * Recommended Mounting Hole: M5 Through-beam Sensors: 5.5 +0.5 0 , M6 Diffuse-reflective Sensors: 6.5 0 M3-mounting Sensors Sensing method Red light Appearance Connection method Sensing distance Model Operation mode NPN output 1m Through-beam *1 *2 300 mm Diffuse-reflective Pre-wired (2 m) PNP output Light-ON E3T-ST11M 2M E3T-ST13M 2M Dark-ON E3T-ST12M 2M E3T-ST14M 2M Light-ON E3T-ST21M 2M E3T-ST23M 2M Dark-ON E3T-ST22M 2M E3T-ST24M 2M Light-ON E3T-FD11M 2M E3T-FD13M 2M Dark-ON E3T-FD12M 2M E3T-FD14M 2M Light-ON E3T-SL11M 2M E3T-SL13M 2M Dark-ON E3T-SL12M 2M E3T-SL14M 2M Light-ON E3T-SL21M 2M E3T-SL23M 2M Dark-ON E3T-SL22M 2M E3T-SL24M 2M 5 to 30 mm 5 to 15 mm Convergent-reflective 5 to 30 mm *1. The model number of the Emitter is expressed by adding an ”L” to the set model number in the table. Example: E3T-ST11-L 2M The model number of the Receiver is expressed by adding a “D” to the set model number in the table. Example: E3T-ST11-D 2M Orders for individual Emitters and Receivers are accepted. (Modifications are required for some models.) *2. Infra-red models are also aveailable. For details, refer to your OMRON website. ■ Dimensions (Unit: mm) Side-view Through-beam Sensors E3T-ST1@M E3T-ST2@M Flat Diffuse-reflective Sensors Side-view Convergent-reflective Sensors E3T-FD1@M E3T-SL1@M E3T-SL2@M *1 12.8 7 Operation indicator 7 Emitter lens Stability indicator 10 12.8 Two, 3.2-dia. holes *1 Receiver lens Stability indicator 12.6 Operation indicator 20.4 13 4 Emitter lens 14.75 24.5 Receiver lens Receiver 3 16 22 24.5 2.9 Cable *2 6.3 Emitter Two, 3.2-dia. holes 4.8 26.5 Two, 3.2-dia. holes Cable *2 10 5 23.4 22 7 Stability indicator Emitter lens Receiver lens 3 6.5 Cable *2 4 2.5 Operation indicator 4.2 10 16 Cable *2 0.5 6.3 *1. The dotted line indicates the Receiver. *2. 4-dia. vinyl-insulated round cable with 2 or 3 conductors (Conductor cross section: 0.1 mm² (AWG27),Insulator diameter: 0.7 mm), Standard length: 2 m For Through-beam Sensors, the Emitter has two conductors and the Receiver has three conductors. Diffuse-reflective Sensors and Convergent-reflective Sensors have three conductors. ■ Accessories These accessories are not included with the Sensor. Order them separately if required. Name Applicable Sensor Model Quantity E39-S76A Slits for Through-beam 0.5 dia. Side-view Sensors E3T-ST1@M M3 Mounting Bracket for Side-view Sensors * E3T-S@@@M 1 dia. Remarks Sensing distance 100 mm One each for Emitter and Receiver (2) E39-S76B Sensing distance 300 mm Nut plate provided E39-L166 1 M3 Mounting Bracket for Flat Sensors E3T-FD@@M E39-L167 M3 Back-mounting Spacer for Flat Sensors E3T-FD@@M E39-L168 1 M3 SUS304 Screw Set for Flat Sensors E3T-FD@@M E39-L170 Two bolts with hexagonal hole (M3×6) --- M3 SUS304 Screw Set for Side-view Sensors * E3T-S@@@M E39-L171 Two each of the following: Bolt with hexagonal hole (M3×15), Hexagonal nuts, Spring washers, Flat washers --- M2 SUS304 Screw Set for Flat Sensors * E3T-F@@@ E39-L172 Two bolts with hexagonal hole (M2×6) M2 SUS304 Screw Set for Side-view Sensors * E3T-S@@@ E39-L173 Two each of the following: Bolt with hexagonal hole (M2×12), Hexagonal nuts, Spring washers, Flat washers --Use this Spacer when mounting a Sensor from the back. The screw set that is provided with the Sensor is zinc-plated steel. Use this SUS Screw Set when stainless steel is required. * For a Through-beam Sensor, order one Bracket or Screw Set for the Emitter and one for the Receiver. ■ Ratings and Specifications Sensing method Through-beam Side-view Appearance NPN PNP Diffuse-reflective Cylindrical type Top-view Cylindrical type Top-view Side-view Convergent-reflective Flat Side-view Light-ON E3T-ST11M E3T-ST21M --- --- E3T-CD11 E3T-FD11M E3T-SL11M E3T-SL21M Dark-ON E3T-ST12M E3T-ST22M E3T-CT12 E3T-CT22S --- E3T-FD12M E3T-SL12M E3T-SL22M Light-ON E3T-ST13M E3T-ST23M --- --- E3T-CD13 Dark-ON E3T-ST14M E3T-ST24M E3T-CT14 E3T-CT24S --3 to 50 mm (100 × 100 mm white paper) Sensing distance Standard sensing object Minimum detectable object (typical) 1m 300 mm Opaque, 2-mm dia. min. 1m 500 mm Opaque, 4-mm dia. min. Opaque, 5-mm dia. min. --15% or less of the sensing distance --- Directional angle Emitter: 2 to 20°, Receiver: 2 to 70° Receiver: 2° Receiver: 10° Light source (wavelength) Red LED (650 nm) Red LED (630 nm) Red LED (625 nm) E3T-SL13M E3T-SL23M E3T-SL14M 5 to 15 mm (50 × 50 mm white paper) E3T-SL24M 5 to 30 mm (50 × 50 mm white paper) --- --- Opaque, 2-mm dia. Hysteresis (white paper) E3T-FD13M E3T-FD14M 5 to 30 mm (50 × 50 mm white paper) 0.15-mm dia. (sensing distance 10 mm) 6 mm max. 2 mm max. 6 mm max. --Infrared LED (870 nm) Red LED (650 nm) Power supply voltage 12 to 24 VDC ±10%, ripple (p-p) 10% max. Current consumption 30 mA max.(Emitter: 10 mA max., Receiver: 20 mA max.) 30 mA max. (Emitter: 15 mA max., Receiver: 15 mA max.) Control output Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA 1 V max. for load current of less than 10 mA), Open-collector output Load power supply voltage: 30 VDC max. Load current: 80 mA max. (residual voltage: 1 V max.) Open-collector output Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA), Open-collector output Protection circuits Power supply and control output reverse polarity protection Output short-circuit protection Power supply reverse polarity protection Output short-circuit protection Power supply and control output reverse polarity protection Output short-circuit protection Mutual interference prevention Response time Operate or reset: 1 ms max. Operate or reset: 0.5 ms max. Operate or reset: 1 ms max Incandescent lamp: 3,000 lx max. Operating: −25 to +55°C Storage: −30 to +70°C (with no icing or condensation) Operating or Storage: 35% to 85% (with no condensation) Incandescent lamp: 5,000 lx max. Operating: −25 to +55°C Storage: −40 to +70°C (with no icing or condensation) Operating: 35% to 85% Storage: 35% to 95% (with no condensation) 500 VAC, 50/60 Hz for 1 min. 1,000 VAC, 50/60 Hz for 1 min. 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions 10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions Ambient illumination Incandescent lamp: 5,000 lx max. Operating: −25 to +55°C Ambient Storage: −40 to +70°C temperature range (with no icing or condensation) Ambient humidity Operating: 35% to 85% Storage: 35% to 95% range (with no condensation) 20 mA max. Insulation resistance 20 MΩ min. at 500 VDC Dielectric strength 1,000 VAC, 50/60 Hz for 1 min. double Vibration resistance 10 to 2,000 Hz, 1.5-mm amplitude or 300 m/s2 for 0.5 hours (destruction) each in X, Y, and Z directions Shock resistance (destruction 1,000 m/s2 3 times each in X, Y, and Z directions Degree of protection IP67 (IEC 60529) 500 m/s2 3 times each in X, Y, and Z directions 1,000 m/s2 3 times each in X, Y, and Z directions IP65 (IEC 60529) IP67 (IEC 60529) Connection method Pre-wired (standard length: 2 m) Weight Case Display Materials window Lens Accessories Approx. 40 g Approx. 60 g PBT (polybutylene terephthalate) SUS303 Denatured polyarylate Polysulfone Denatured polyarylate Polysulfone Instruction manual *1 Instruction manual Hexagonal nuts *3 Toothed washers *3 *1 Order the E39-L171 Screw Set separately if required. *2 Order the E39-L170 Screw Set separately if required. *3 A E39-M5 SUS Nut Set is included with the Sensor, but it can also be ordered separately. *4 A E39-M6 SUS Nut Set is included with the Sensor, but it can also be ordered separately. *5 A E39-G17 Adjustment Driver is included with the Sensor, but it can also be ordered separately. Approx. 40 g Approx. 20 g PBT (polybutylene terephthalate) Epoxy Denatured polyarylate Denatured polyarylate Instruction manual Hexagonal nuts *4 Instruction manual Instruction manual *1 Toothed washers *4 *2 Adjustment driver *5 ■ Ordering Information E3T-series Sensors, M2-mounting Sensors Sensing method Appearance Connection method Red light Sensing distance 1m (Sensitivity Adjustment Unit can be used.) Operation mode Model NPN output PNP output Light-ON E3T-ST11 2M E3T-ST13 2M Dark-ON E3T-ST12 2M E3T-ST14 2M Light-ON E3T-ST21 2M E3T-ST23 2M 300 mm Through-beam (Emitter + Receiver) *1 *2 Dark-ON E3T-ST22 2M E3T-ST24 2M Light-ON E3T-FT11 2M E3T-FT13 2M Dark-ON E3T-FT12 2M E3T-FT14 2M Light-ON E3T-FT21 2M E3T-FT23 2M Dark-ON E3T-FT22 2M E3T-FT24 2M Light-ON E3T-SR41 2M *3 E3T-SR43 2M *4 Dark-ON E3T-SR42 2M *3 E3T-SR44 2M *4 Light-ON E3T-FD11 2M E3T-FD13 2M Dark-ON E3T-FD12 2M E3T-FD14 2M Light-ON E3T-SL11 2M E3T-SL13 2M Dark-ON E3T-SL12 2M E3T-SL14 2M Light-ON E3T-SL21 2M E3T-SL23 2M 500 mm Ultracompact, Ultrathin Photoelectric Sensors with Built-in Amplifiers E3T Series 300 mm Using the E39-R4 Reflector provided 200 mm [30 mm] *3 Retroreflective Using the E39-R37-CA 100 mm [10 mm] *3 Pre-wired (2 m) Diffusereflective 5 to 30 mm 5 to 15 mm Convergentreflective The Improved E3T Series Makes Mounting and Installation Simpler and Smoother Suitable for Applications in the Rechargeable Battery Industry 5 to 30 mm Dark-ON E3T-SL22 2M E3T-SL24 2M Light-ON E3T-FL11 2M E3T-FL13 2M Dark-ON E3T-FL12 2M E3T-FL14 2M Light-ON E3T-FL21 2M E3T-FL23 2M Dark-ON E3T-FL22 2M E3T-FL24 2M 1 to 15 mm BGSreflective Small Cylindrical Sensors 1 to 30 mm M5 *1. The model number of the Emitter is expressed by adding an ”L” to the set model number in the table. Example: E3T-ST11-L 2M The model number of the Receiver is expressed by adding a “D” to the set model number in the table. Example: E3T-ST11-D 2M Orders for individual Emitters and Receivers are accepted. (Modifications are required for some models.) *2. Infra-red models are also aveailable. For details, refer to your OMRON website. *3. Values in parentheses indicate the minimum required distance between the Sensor and Reflector. *4. Models are available either with or without the E39-R37-CA Reflector included. Models with E39-R37-CA Reflector. E3T-SR4@-S Models without Reflector. E3T-SR4@-C Note: The mounting holes on M2-mounting Sensors are SUS301 stainless steel. M6 Top-view Sensors Side-view Sensors M3-mounting Sensors 7 mm 4 mm OMRON Corporation Industrial Automation Company Authorized Distributor: Tokyo, JAPAN Contact: www.ia.omron.com Regional Headquarters OMRON EUROPE B.V. Sensor Business Unit Carl-Benz-Str. 4, D-71154 Nufringen, Germany Tel: (49) 7032-811-0/Fax: (49) 7032-811-199 OMRON ELECTRONICS LLC One Commerce Drive Schaumburg, IL 60173-5302 U.S.A. Tel: (1) 847-843-7900/Fax: (1) 847-843-7787 OMRON ASIA PACIFIC PTE. LTD. No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711 OMRON (CHINA) CO., LTD. Room 2211, Bank of China Tower, 200 Yin Cheng Zhong Road, PuDong New Area, Shanghai, 200120, China Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200 © OMRON Corporation 2011 All Rights Reserved. In the interest of product improvement, specifications are subject to change without notice. CSM_4_1_0514 Printed in Japan Cat. No. E408-E1-01 (0211) Flat Sensors Side-view Sensors