E3SAD72

Built-in Amplifier Photoelectric Sensor (Medium Size) E3S-A CSM_E3S-A_DS_E_11_1 Be sure to read Safety Precautions on page 10. Ordering Information Built-in Amplifier Photoelectric Sensors Sensing method Appearance Connection method Red light Sensing distance Functions PNP output E3S-AT31 2M Emitter E3S-AT11-L Receiver E3S-AT11-D Emitter E3S-AT31-L Receiver E3S-AT31-D E3S-AT21 2M E3S-AT41 2M Emitter E3S-AT21-L Receiver E3S-AT21-D Emitter E3S-AT41-L Receiver E3S-AT41-D E3S-AT16 E3S-AT36 Emitter E3S-AT16-L Receiver E3S-AT16-D Emitter E3S-AT36-L Receiver E3S-AT36-D E3S-AT61 2M E3S-AT81 2M Emitter E3S-AT61-L Receiver E3S-AT61-D Emitter E3S-AT81-L Receiver E3S-AT81-D E3S-AT71 2M E3S-AT91 2M Emitter E3S-AT71-L Receiver E3S-AT71-D Emitter E3S-AT91-L Receiver E3S-AT91-D E3S-AT66 E3S-AT86 Emitter E3S-AT66-L Receiver E3S-AT66-D Emitter E3S-AT86-L Receiver E3S-AT86-D E3S-AR11 2M E3S-AR31 2M E3S-AR21 2M E3S-AR41 2M --- E3S-AR16 E3S-AR36 --- E3S-AR61 2M E3S-AR81 2M E3S-AR71 2M E3S-AR91 2M E3S-AR66 E3S-AR86 Pre-wired Timer Turbo Self Diagnosis External Diagnosis Connector (M12) Through-beam Sensors *1 --- 7m --Pre-wired Vertical Timer Turbo Self Diagnosis External Diagnosis Connector (M12) ----- Horizontal Pre-wired Connector (M12) Retro-reflective Sensors Timer Turbo Self Diagnosis External Diagnosis 2m (100 mm) Vertical Pre-wired *2 Timer Turbo Self Diagnosis External Diagnosis Connector (M12) Model NPN output E3S-AT11 2M --- Horizontal Infrared light --- *1. Through-beam Sensors are normally sold in sets that include both the Emitter and Receiver. Orders for individual Emitters and Receivers are accepted. *2. Values in brackets are the minimum required distance between the Sensor and Reflector. 1 E3S-A Sensing method Appearance Connection method Sensing distance Functions --- 100 mm (wide view) Timer Self Diagnosis --Pre-wired 200 mm Timer Turbo Self Diagnosis Horizontal --- 700 mm Timer Turbo Self Diagnosis Connector (M12) 100 mm (wide view) --- 200 mm Diffuse-reflective Sensors 700 mm --- 100 mm (wide view) Timer Self Diagnosis --Pre-wired 200 mm Timer Turbo Self Diagnosis Vertical --- 700 mm Connector (M12) Timer Self Diagnosis 100 mm (wide view) --- 200 mm 700 mm Model NPN output E3S-AD13 2M PNP output E3S-AD33 2M E3S-AD23 2M E3S-AD43 2M E3S-AD11 2M E3S-AD31 2M E3S-AD21 2M E3S-AD41 2M E3S-AD12 2M E3S-AD32 2M E3S-AD22 2M E3S-AD42 2M E3S-AD18 E3S-AD38 E3S-AD16 E3S-AD36 E3S-AD17 E3S-AD37 E3S-AD63 2M E3S-AD83 2M E3S-AD73 2M E3S-AD93 2M E3S-AD61 2M E3S-AD81 2M E3S-AD71 2M E3S-AD91 2M E3S-AD62 2M E3S-AD82 2M E3S-AD72 2M E3S-AD92 2M E3S-AD68 E3S-AD88 E3S-AD66 E3S-AD86 E3S-AD67 E3S-AD87 Accessories (Order Separately) Insert-type Long Slit Name Slit width Sensing distance Slits 0.5 mm × 11.1 mm 1 mm × 11.1 mm 500 mm 1.1 m Minimum sensing object (typical) 0.2-mm dia. 0.4-mm dia. Supporter 2 mm × 13.6 mm 2.5 m 0.8-mm dia. Model E39-S46 Quantity Remarks 1 of each for Emitter/ Receiver (4 Slits total) Slits can be used with the E3S-AT@@ Through-beam Sensor.➜Page 10 1 of each for Emitter/ Receiver (2 Slits total) Mutual Interference Prevention Filters Sensing distance Model 2.4 m E39-E6 Quantity 2 of each for Emitter/Receiver (4 Filters total) Remarks Can be used with the E3S-AT@@ Through-beam Sensor. ➜ Page 11 Reflectors/Other Accessories Name Reflectors Small Reflectors Tape Reflectors Optical Axis Confirmation Reflector Sensing distance (typical) 2 m (100 mm) * (rated value) 1.3 m (100 mm) * 600 mm (70 mm) * 450 mm (100 mm) * 700 mm (100 mm) * 900 mm (100 mm) * --- Model Quantity Remarks E39-R1 1 Provided with E3S-AR@@ Retro-reflective Sensor. E39-R3 E39-R4 E39-RS1 E39-RS2 E39-RS3 1 1 1 1 1 ----- E39-R5 1 Enables MSR function. Used to check optical axis for the E3S-AT@@ Through-beam Sensor. Note: When using any Reflector other than the provided one, use a sensing distance of approximately 0.7 times the typical value as a guide. * Values in brackets are the minimum required distance between the Sensor and Reflector. 2 E3S-A Mounting Brackets/Other Some Mounting Brackets are provided with the Sensor. Order other Mounting Brackets separately if required. Appearance Model Quantity Remarks E39-L69 1 Provided with E3S-A Horizontal Sensors. Two Brackets are provided with a Throughbeam Sensor. E39-L70 1 Provided with E3S-A Vertical Sensors. Two Brackets are provided with a Throughbeam Sensor. E39-L59 1 Provided with E3S-A Vertical Pre-wired Sensors. E39-L81 1 Provided with E3S-A Vertical ConnectSor Sensors. E39-L97 *1 1 Protective Cover for Horizontal Sensors E39-L98 *2 1 Protective Cover for Vertical Sensors 1 Close Mounting Plate: Provided with E3S-A Connector Sensors. Two Plates are provided with a Throughbeam Sensor. E39-L60 Note: If a Through-beam Model is used, order two Mounting Brackets, one for the Emitter and one for the Receiver. *1. Mount a Sensor with a Connector carefully because the Sensor I/O Connector will come into contact with the Mounting Bracket or Mounting Plate. *2. Usage is not possible with Sensors with Connectors. Sensors I/O Connectors Model E39-G2 Quantity Remarks 1 Provided with product. Sensors I/O Connectors Cable Appearance Straight Cable type 5m Standard L-shaped 2m 5m Model XS2F-D421-DC0-F 2m 3-wire XS2F-D421-GC0-F XS2F-D422-DC0-F XS2F-D422-GC0-F Note: When using Through-beam models, order one connector for the Receiver and one for the Emitter. 3 E3S-A Ratings and Specifications Retro-reflective Sensors (with MSR function) Through-beam Sensors Sensing method E3S-AT11, 16, 21, 31, Model 36, 41, 61, 66, 71, 81, 86, 91 Item E3S-AR11, 16, 21, 31, 36, 41, 61, 66, 71, 81, 86, 91 E3S-AD13, 18, 23, 33, 38, 43, 63, 68, 73, 83, 88, 93 E3S-AD11, 16, 21, 31, 36, 41, 61, 66, 71, 81, 86, 91 E3S-AD12, 17, 22, 32, 37, 42, 62, 67, 72, 82, 87, 92 100 mm (wide view) (white paper 100 × 100 mm) 10 to 200 mm (white paper 100 × 100 mm) 700 mm (white paper 200 × 200 mm) Sensing distance 7m 2 m (100 mm) *1 (When using E39-R1) Standard sensing object Opaque: 10-mm dia. min. Opaque: 75-mm dia. min. Differential travel Diffuse-reflective Sensors --- --20% max. of sensing distance 10% max. of sensing distance Directional angle Both Emitter and Receiver: 3° to 15° Light source (wavelength) Red LED (700 nm) Power supply voltage 10 to 30 VDC, including ripple (p-p) 10% Current consumption Both Emitter and Receiver: 20 mA max. (plus approx. 15 mA with turbo function) Control output Load power supply voltage: 30 VDC max., Load current: 100 mA max. (residual voltage: 1 V max.) Open-collector output (NPN or PNP depending on model), Light-ON/Dark-ON selectable Self-diagnostic output (Only on Sensors with self-diagnostic outputs) (Only Sensors with self-diagnostic function) Load power supply voltage: 30 VDC max., Load current: 50 mA max. (residual voltage: 1 V max.), Open-collector output (NPN or PNP depending on model) External diagnostic input (Only on Sensors with external diagnostic outputs) NPN with Emitter OFF: 0 V short-circuit or 1.5 V max. (source current: 1 mA max.) with Emitter ON: Open (leakage current: 0.1 mA max.) PNP with Emitter OFF: +DC short-circuit or −1.5 VDC max. (sink current: 3 mA max.) with Emitter ON: Open (leakage current: 0.1 mA max.) Input voltage Response time 3 to 10° 30 mA max. (plus approx. 15 mA with turbo function) --Infrared LED (880 nm) Red LED (700 nm) Infrared LED (880 nm) 35 mA max. 30 mA max. (plus approx. 15 mA with turbo function) 35 mA max. Protection circuits Response time Operation or reset: 0.5 ms max. Sensitivity adjustment Two-turn endless adjuster with an indicator Timer function (Only on Sensors with the timer function) 0 to 100 ms OFF-delay variable adjuster Turbo function (Only on Sensors with the turbo function) Yes (with turbo switch) Ambient illumination (Receiver side) Incandescent lamp: 5,000 lx max. Sunlight: 10,000 lx max. Ambient temperature Operating: −25°C to 55°C (with no icing or condensation) Storage: −40°C to 70°C (with no icing or condensation) Ambient humidity Operating: 35% to 85% (with no condensation) Storage: 35% to 95% (with no condensation) Insulation resistance 20 MΩ min. at 500 VDC between current-carrying parts and case Dielectric strength 1,000 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) Destruction: 500m/s2, 3 times each in X, Y, and Z directions Degree of protection IEC IP67; NEMA: 4X (indoors only) *2 Connection method Pre-wired (standard length: 2 m) or M12 connector Weight (packed state) Pre-wired cable: Pre-wired cable: Pre-wired cable: Approx. 90 g Approx. 150 g Approx. 110 g Connector: Approx. 50 g Connector: Approx. 70 g Connector: Approx. 60 g Accessories --- 0.5 ms max. Power supply reverse polarity protection, Output short-circuit protection Material 20% max. of sensing distance Case PBT Lens Denatured polyallylate Mounting Bracket Stainless steel (SUS304) Power supply reverse polarity protection, Output short-circuit protection, Mutual interference prevention --- Mounting bracket (with screws), Sensitivity adjustment driver, Sensitivity adjusting knob, Instruction sheet, Close mounting plate (only for Sensors with connectors), and Reflector (only for Retro-reflective Sensors) *1. Values in brackets are the minimum required distance between the Sensor and Reflector. *2. National Electrical Manufacturers Association 4 E3S-A Engineering Data (Reference Value) Parallel Sensing Range Through-beam Sensors E3S-AT@@ E3S-AT@@ + E39-S46 (Slit Sold Separately) E3S-AT@@ + E39-E6 (Filter Sold Separately) Distance Y (mm) 500 400 300 200 Y 200 Distance Y (mm) Through-beam Sensors Distance Y (mm) Through-beam Sensors Slit width: 2 mm Y Slit width: 1 mm X 100 200 Y X 100 100 X 0 2 4 6 0 8 1 2 3 4 5 6 −200 7 −400 3 4 5 6 Distance X (m) −200 −200 Sensing Range Retro-reflective Sensors Diffuse-reflective Sensors E3S-AR@@ + E39-R1 (with Reflector) E3S-AD@1/AD@2/AD@3/AD@6/AD@7/AD@8 Distance Y (mm) Parallel Sensing Range Distance Y (mm) 2 Slit width: 0.5 mm −500 100 1 −100 −100 −300 0 8 Distance X (m) Distance X (m) −100 E39-R1 Reflector 80 60 40 Y 30 20 Sensing object: white paper E3S-AD@1/@3/@6/@8: 100 × 100 mm E3S-AD@2/@7: 200 × 200 mm Y X E3S-AD@1/@6 10 20 0 40 X 0.5 1.0 1.5 −20 2.0 0 2.5 Distance X (m) −40 −10 400 600 200 800 Distance X (m) E3S-AD@2/@7 −20 −60 −30 −80 E3S-AD@3/@8 −40 −100 Excess Gain vs. Set Distance Retro-reflective Sensors E3S-AT@@ E3S-AR@@ + E39-R1 (with Reflector) 100 Excess gain ratio (times) Excess gain ratio (times) Through-beam Sensors 500 300 100 50 30 E39-R1 Reflector 50 30 10 5 10 3 5 Operating 1 level 3 Operating 1 level 0 3 5 7 10 Distance (m) 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 2.6 Distance (m) 5 E3S-A E3S-AD@1/AD@2/AD@3/AD@6/AD@7/ AD@8 (Detection of White Paper) E3S-AD@1/AD@2/AD@3/AD@6/AD@7/ AD@8 (Detection of Black Paper) E3S-AD@1/AD@2/AD@3/AD@6/AD@7/ AD@8 500 Sensing object: White paper 300 E3S-AD@1/@3/@6/@8: 100 × 100 mm E3S-AD@2/@7: 200 × 200 mm 100 50 30 E3S-AD@2/@7 100 Sensing object: Black paper E3S-AD@1/@3/@6/@8: 100 × 100 mm E3S-AD@2/@7: 200 × 200 mm 50 30 10 5 E3S -AD@1/@6 Operating 1 level 0.5 E3S-AD@3/@8 0 0.2 0.4 Sensing object: white paper OFF ON 1 E3S-AD@2/@7 E3S-AD@2/@7 E3S -AD@1/@6 3 0.6 Operating 1 level 0.5 5 1.2 0.8 10 3 Distance (m) Sensing Object Size vs. Sensing Distance Excess gain ratio (times) Diffuse-reflective Sensor Excess gain ratio (times) Diffuse-reflective Sensor 0.4 E3S-AD@1/@6 0.2 0.3 E3S-AD@3/@8 0.8 1 1.2 0 OFF ON E3S-AD@3/@8 0.1 0.6 OFF ON 200 400 600 0 800 50 × 50 100 × 100 200 × 200 300 × 300 Side of object (mm) Distance (mm) Distance (m) I/O Circuit Diagrams NPN Output Model E3S-AT11 * E3S-AT16 * E3S-AT61 * E3S-AT66 * Operation mode Timing charts Light-ON Incident light No incident light Light indicator ON (red) OFF ON Output transistor OFF Operate Load (e.g., relay) Reset (Between brown and black) E3S-AR11 E3S-AR16 E3S-AR61 E3S-AR66 E3S-AD11 E3S-AD16 E3S-AD61 E3S-AD66 E3S-AD12 E3S-AD17 E3S-AD62 E3S-AD67 E3S-AD13 E3S-AD18 E3S-AD63 E3S-AD68 Dark-ON Incident light No incident light Light indicator ON (red) OFF ON Output transistor OFF Operate Load (e.g., relay) Reset (Between brown and black) Mode selector switch Output circuit Through-beam Receivers, Retro-reflective Sensors, Diffuse-reflective Sensors L Side (LIGHT ON) Light indicator (red) Stability indicator (green) 1 Brown (Control Load output) (Relay) Black 4 100 mA max. Photoelectric Sensor main circuit 10 to 30 VDC ZD 3 Blue Connector Pin Arrangement D Side (DARK ON) 1 2 4 3 Note: Pin 2 is not used. Through-beam Emitters Power indicator Photo(red) electric Connector Pin Arrangement Brown 1 1 10 to 30 VDC Sensor main circuit Blue 3 2 4 3 Note: Pins 2 and 4 are not used. * Models numbers for Through-beam Sensors (E3S-AT@@) are for sets that include both the Emitter and Receiver. The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-AT11-L 2M), the model number of the Receiver, by adding "-D" (example: E3S-AT11-D 2M). Refer to Ordering Information to confirm model numbers for Emitter and Receivers. 6 E3S-A Model Operation mode Mode selector switch Timing charts Through-beam Receivers, Diffuse-reflective Sensors Incident light No incident light Light indicator ON (red) OFF Light-ON Output transistor Output circuit T L Side (LIGHT ON) ON OFF Operate Load (e.g., relay) Reset (Between brown and black) T: OFF-delay timer (0 to 100 ms) Light indicator (red) Brown Stability indicator (green) Load (relay) 100 mA max. Photoelectric Sensor main circuit ZD 50 mA max. Incident light No incident light E3S-AT21 * E3S-AT71 * Orange (Self-diagnostic output) Dark-ON 10 to 30 VDC ZD Light indicator ON (red) OFF E3S-AD21 E3S-AD71 E3S-AD22 E3S-AD72 E3S-AD23 E3S-AD73 Load Black (Control (relay) output) T ON OFF Operate Load (e.g., relay) Reset (Between brown and black) T: OFF-delay timer (0 to 100 ms) Output transistor D Side (DARK ON) Blue Through-beam Emitters External ON diagnostic OFF input (Between blue and pink) ON Emitter LED OFF Indicator ON (red) OFF --- Power indicator (red) Brown 10 to 30 VDC Photoelectric Sensor main circuit --- Pink (External diagnostic input) 0V Blue Light-ON E3S-AR21 E3S-AR71 Dark-ON Retro-reflective Sensors Incident light No incident light T Light indicator ON (red) OFF ON Output transistor OFF Operate Load (e.g., relay) Reset (Between brown and black) T: OFF-delay timer (0 to 100 ms) L Side (LIGHT ON) Incident light No incident light Light indicator ON (red) OFF T ON Output transistor OFF Operate Load (e.g., relay) Reset (Between brown and black) T: OFF-delay timer (0 to 100 ms) D Side (DARK ON) Light indicator Brown Stability indicator (green) 100 mA max. (red) Photoelectric Sensor main circuit ZD Load (relay) Load Black (relay) (Control output) 10 to 50 mA max. 30 VDC Orange (Self-diagnostic output) ZD Pink (External diagnostic input) 12 K Blue * Models numbers for Through-beam Sensors (E3S-AT@1) are for sets that include both the Emitter and Receiver. The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-AT21-L 2M), the model number of the Receiver, by adding "D" (example: E3S-AT21-D 2M). Refer to Ordering Information to confirm model numbers for Emitter and Receivers. Structure of Sensor I/O Connector Classification Terminal No. 2 1 3 4 1 2 3 4 Brown Blue Black XS2F-D421-DC0-F For DC Wire color Brown --Blue Black Connection Pin No. 1 2 3 4 Application +V --0V Output Note: Pin No. 2 is not used. 7 E3S-A PNP Output Model E3S-AT31 * E3S-AT36 * E3S-AT81 * E3S-AT86 * Operation mode Light indicator ON (red) OFF Light-ON Light indicator (red) L Side (LIGHT ON) ON Output transistor OFF Operate Load (e.g., relay) Reset (Between blue and black) Stability indicator (green) 1 Brown ZD Photoelectric Sensor main circuit Black (Control output) 4 100 mA max. 3 Incident light No incident light Connector Pin Arrangement Light indicator ON (red) OFF Dark-ON Output transistor 10 to 30 VDC Load (Relay) Blue ON OFF Operate Load (e.g., relay) Reset (Between blue and black) D Side (DARK ON) 1 2 4 3 Note: Pin 2 is not used. Through-beam Model Emitters Connector Pin Arrangement Brown Light indicator Photo(red) electric 1 1 10 to 30 VDC Sensor main circuit Blue E3S-AT41 * E3S-AT91 * Dark ON Incident light No incident light T Light indicator ON (red) OFF ON Output transistor OFF Operate Load (e.g., relay) Reset (Between blue and black) T: OFF-delay timer (0 to 100 ms) Incident light No incident light Light indicator ON (red) OFF T ON Output transistor OFF Operate Load (e.g., relay) Reset (Between blue and black) T: OFF-delay timer (0 to 100 ms) 2 4 3 Note: Pins 2 and 4 are not used. 3 Light ON E3S-AD41 E3S-AD91 E3S-AD42 E3S-AD92 E3S-AD43 E3S-AD93 Output circuit Through-beam Receivers, Retro-reflective Sensors, Diffuse-reflective Sensors Incident light No incident light E3S-AR31 E3S-AR36 E3S-AR81 E3S-AR86 E3S-AD31 E3S-AD36 E3S-AD81 E3S-AD86 E3S-AD32 E3S-AD37 E3S-AD82 E3S-AD87 E3S-AD33 E3S-AD38 E3S-AD83 E3S-AD88 Mode selector switch Timing charts Through-beam Receivers, Diffuse-reflective Sensors L Side (LIGHT ON) Brown Light indicator (red) Stability indicator (green) ZD (Self-diagnostic 10 to 50 mA max. Orange output) 30 VDC ZD (Control Load output) 100 mA max. Black (relay) Photoelectric Sensor main circuit D Side (DARK ON) Load (relay) Blue Through-beam Emitters External diagnostic input --- ON OFF ON Emitter LED OFF Indicator (red) ON OFF Power indicator (red) Brown 10 to 30 VDC (External diagnostic input) (Between brown and pink) --- Photoelectric Sensor main circuit Pink Blue 0V * Models numbers for Through-beam Sensors (E3S-AT@@) are for sets that include both the Emitter and Receiver. The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-AT31-L 2M), the model number of the Receiver, by adding "-D" (example: E3S-AT31-D 2M). Refer to Ordering Information to confirm model numbers for Emitter and Receivers. 8 E3S-A Operation mode Model Mode selector switch Timing charts Output circuit Retro-reflective Sensors Incident light No incident light T Light indicator ON (red) OFF Light-ON E3S-AR41 E3S-AR91 ON OFF Operate Load (e.g., relay) Reset (Between blue and black) T: OFF-delay timer (0 to 100 ms) Output transistor Brown L Side (LIGHT ON) Light indicator Stability indicator (green) Photoelectric Sensor main circuit (red) Incident light No incident light Light indicator ON (red) OFF Dark-ON Output transistor ZD 50 mA max. ZD 100 mA max. Pink (External diagnostic input) (Self-diagnostic Orange output) 10 to 30 VDC (Control output) Load Black (relay) Load (relay) D Side (DARK ON) T ON OFF 4.4 K Blue Operate Load (e.g., relay) Reset (Between brown and black) T: OFF-delay timer (0 to 100 ms) Structure of Sensor I/O Connector Classification Terminal No. 2 1 3 4 1 2 3 4 Brown Blue Black For DC XS2F-D421-DC0-F Wire color Brown --Blue Black Connection Pin No. 1 2 3 4 Application +V --0V Output Note: Pin 2 is not used. Adjustment Methods Sensitivity Adjustment for Diffuse-reflective Sensors Set to Light ON Item 1) Position A Sensing condition Photoelectric Sensor Sensitivity adjuster ON → OFF OFF → ON Stability indicator (green) Light indicator (red) ON → OFF ON → OFF Stability indicator (green) Light indicator (red) (A) Background object Sensing object Photoelectric Sensor Min. Max. (C) Background object 2) Position B Sensing object (B) Min. (A) 3) Setting Indicators Max. ON ON → OFF Stability indicator (green) Light indicator (red) (C) --Min. Max. Procedure Locate a sensing object at the sensing distance, set the sensitivity adjuster to the minimum scale position, and gradually increase sensitivity by turning the sensitivity adjuster clockwise until the incident light indicator (red LED) is ON. Position A is where the indicator has turned ON. Position B is when the sensing object is removed and the sensitivity adjuster is turned clockwise until the incident light indicator (red LED) is ON. Position C is where the adjuster is turned counterclockwise (reducing the sensitivity) from position B until the incident light indicator (red LED) is OFF. When there are no background objects, the maximum sensitivity is position C. Set the sensitivity adjuster to halfway between (A) and (C) (at the optimum sensitivity). Check that the stability indicator (green LED) turns ON according to whether the sensing object is there or not. There is not sufficient margin if it does not turn ON. If this is the case, reconsider the detection method. Unlike conventional Photoelectric Sensors, the variation in the sensitivity of E3S-A Photoelectric Sensors is minimal. This means the sensitivity can be adjusted on only a single Photoelectric Sensor, and then the adjusters on the other Photoelectric Sensors can be set to the same scale position. There is no need to adjust the sensitivity of each Photoelectric Sensor individually. 9 E3S-A Safety Precautions WARNING This product is not designed or rated for ensuring safety of persons. Do not use it for such purposes. Precautions for Safe Use 1. Do not use the product in environments subject to flammable or explosive gases. 2. Do not use the Sensor in environments where the cables may become immersed in oil or other liquids or where liquids may penetrate the Sensor. Doing so may result in damage from burning and fire, particularly if the liquid is flammable. 3. When disposing of the product, treat it as industrial waste. Precautions for Correct Use Mounting Bracket (Provided) The direction of the optical axis coincides with the machine axis of the E3S-A when the mounting screw is inserted into the lock hole of the Mounting Bracket. If the mounting surface and the screw hole are correctly aligned toward the sensing object (or toward the Retroreflector for a Through-beam Sensor), the mechanical axis and optical axis will be aligned when the screw is inserted into the hole. Incident light will be detected, and time-consuming adjustment will not be necessary. (If, however, the mounting surface is not flat, adjustment of the optical axis may still be required.) Adjust the position of the Sensor so that incident light points at the center. Make sure that the incident light is at a fixed position. The maximum tightening torque of the screw is 0.53 N.m max. Do not use the product in atmospheres or environments that exceed product ratings. Do not use the Sensor in water, rainfall, or outdoors. Mounting Position of Optical Axis of Through-beam Model Unlike conventional through-beam sensors, the E3S-A Through-beam Photoelectric Sensor incorporates 2 lenses. The lens actually in use is the one marked with an arrow indicating the position of the optical axis. When using a Slit, attach it to the lens marked with the arrow. Unused lens Base of mounting bracket Optical axis Bracket can move in this direction Machine axis Optical axis lock hole (M3) ● Adjustments E39-S46 Through-beam Slits (Accessory, order separately) Use the rubber attachment with the metal cover if a slit width of 2 mm is required. (A Slit is not required in this case.) Insert the 0.5- or 1-mm Slit between the metal cover and rubber attachment if a slit width of 0.5 or 1 mm is desired. These Slits fit into the rubber attachment. Optical axis indicator arrow 2 mm Arrow indicating optical axis position Lens actually in use (attach the Slit to this lens) Metal cover Slit (0.5 mm or 1 mm) Position of Arrow Indicating Optical Axis Rubber attachment 13.6 mm Model E3S-A (Vertical Sensors) E3S-A (Horizontal Sensors) Position of lens in use Arrow indicating position of optical axis 11.1 mm Top Bottom Indented portions E3S-A Tightening the Connector Manually tighten the connector until the threads have completely disappeared. If tightening is insufficient, the degree of protection may not be maintained, or the connector may become loose when it is subjected to vibration. Using pliers to tighten the connector may damage it. Screw Apply the Slit to the lens of the Photoelectric Sensor marked with an arrow indicating the position of the optical axis (apply it to the bottom lens of Horizontal Sensors and the top lens of Vertical Sensors). Use the E39-L60 Close Mounting Plate (provided) if the Sensor is mounted using mounting brackets or if it is mounted directly. (Refer to Dimensions.) 10 E3S-A E39-E6 Polarized Mutual Interference Prevention Filters for Through-beam Sensors (Accessory, order separately) • A set of 4 Filters are sold together for two Through-beam Sensors (for 2 each for Emitters and Receivers). Order one for every two sets of Photoelectric Sensors. • For mounting, refer to the figure of the Through-beam Slits. Emitter Receiver Y=0 Up to two units can be attached. Function ( Turbo Switch) The turbo function is effective with the turbo switch pressed, and the function is reset automatically when released. With the turbo function switched ON, the light spot is visible even at a distance of 200 mm, making it easy to check the sensing position and the angle of the optical axis. Precautions (1)Do not keep the turbo switch pressed for longer than 3 minutes. (It will not break even if it is pressed for an extended period.) (2)Pressing the switch may change the timer delay settings. Set the timer after using the turbo function to check the optical axis. (3)To press the switch, use a force of 9.8 N max. Turbo Note: The arrows on the Filters can be attached in either direction when two Sensors are mounted next to each other. The Filter attached to an Emitter and to the corresponding Receiver must be the same in direction of polarization or the Sensor will not function. The intensity of the red spot will be increased, making visual confirmation much easier. • The arrow printed on the cover indicates the direction of polarization. By attaching the Filters opposite to each other in polarization to the Emitters and the Receivers in rows, mutual interference can be prevented (in any case, the Filter attached to an Emitter and to the corresponding Receiver must be the same in direction of polarization or the Photoelectric Sensor will not function). Operating Mode Selection As shown in the following illustration, the E3S-A has an operating mode selector on the panel where the Receiver connector is located. With this operating mode selector, the E3S-A is in either DarkON or Light-ON mode. Operating mode switch (black) Dark ON (ON when light is OFF) D Light ON (ON when light is ON) PUSH Sensitivity adjuster The OFF-delay timer adjuster is used as a turbo switch (black). Using the E39-R5 Optical Axis Reflector for Throughbeam Sensors (Accessory, order Separately) Use this attachment when the set distance is long and adjustment is mechanically difficult with a sensing object. L E3S-AT@@ Receiver Eye E39-R5 Optical Axis Confirmation Reflector The default operating mode is shown in the following table. Sensing method Through-beam Sensors Retro-reflective Sensors Diffuse-reflective Sensors Default switch setting Dark-ON Light-ON and Turbo Switch Timer The Emitter of the Through-beam Sensor with the selfdiagnostic feature incorporates a turbo switch. When this switch is ON, the intensity of the red LED light source can be increased to make a brighter spot. E3S-AT@@ Emitter • Attach the Reflector to the Receiver. • Look at the Reflector from right behind the Emitter. The Reflector should be bright with red light when the optical beam strikes the Reflector. If the Emitter has a turbo function, the Reflector looks brighter with the function switched ON. • When the Reflector is removed, the light beam strikes the Receiver. 11 E3S-A (Unit: mm) Unless otherwise specified, the tolerance class IT16 is used for dimensions in this data sheet. Dimensions E3S-A Built-in Amplifier Photoelectric Sensor Through-beam Sensors (Horizontal) Pre-wired Sensors E3S-AT11/21/31/41 (Receiver) 4-dia. vinyl-insulated round cable with 4 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2 m *2 Sensitivity adjuster (white) Timer adjuster (black) *1 Light indicator (4) (red) 40 5.5 12.9 7 With Mounting Bracket Attached Optical axis 12.4 8.8 dia. 12 28.9 16.9 3.1 Stability indicator (green) 7.2 *1. Not applicable to Sensors with timer adjusters (E3S-AT11 and E3S-AT31). *2. The E3S-AT11 or E3S-AT31 has three conductors. Emitter: E3S-AT@@-L Receiver: E3S-AT@@-D 5 7.2 Stainless steel (SUS304) 20 30 10.5 Lens (7 × 7) Optical axis Operation mode selector switch 1.3 Optical axis 21 8 29.2 5.5 10.5 1.2 10.7 20 Two, M3 × 12 screws Mounting Holes A* Two, M3 holes Two, M3 × 12 screws *The Mounting Bracket can be attached to side A. 20 E3S-AT11/31 (Emitter) With Mounting Bracket Attached Power indicator (red) Optical axis 40 (4) 17.8 28.9 16.9 8.8 dia. 12.4 12 3.1 5 20 30 10.5 Optical axis 4-dia. vinyl-insulated round cable with 2 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2 m 7.2 7.2 Stainless steel (SUS304) Lens (7 × 7) Optical axis 1.3 21 8 29.2 5.5 10.5 20 1.2 10.7 A* Two, M3 × 12 screws Power indicator (red) *The Mounting Bracket can be attached to side A. 12.9 E3S-AT21/41(Emitter) 12.4 Optical axis 40 12.5 Turbo switch (4) Two, M3 × 12 screws 4-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2 m 8.8 dia. 12 10.5 20 Mounting Holes 28.9 16.9 Two, M3 holes 3.1 7.2 20 5 10.5 20 30 7.2 Note: Models numbers for Through-beam Sensors (E3S-AT@1) are for sets that include both the Emitter and Receiver. The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-AT11-L 2M), the model number of the Receiver, by adding "-D" (example: E3S-AT11-D 2M). Refer to Ordering Information to confirm model numbers for Emitter and Receivers. 12 E3S-A Sensors with Standard Connectors E3S-AT16/36 (Receiver) Sensitivity adjuster (white) M12 Connector Light indicator (red) With Mounting Bracket Attached 12.9 3.1 7.2 5 20 35.5 7.2 Stainless steel (SUS304) 7 12 12.4 28.9 16.9 10.5 (10) 40 Optical axis Stability indicator (green) Lens (7 × 7) Optical axis Operation mode selector switch 1.3 Optical axis 21 8 29.2 5.5 10.5 20 Two, M3 × 12 screws 1.2 10.7 Mounting Holes A* Two, M3 Two, M3 × 12 screws *The Mounting Bracket can be attached to side A. 20 E3S-AT16/36 (Emitter) Power indicator (red) 40 With Mounting Bracket Attached M12 Connector (10) 17.8 Optical axis 12.4 12 28.9 16.9 3.1 7.2 Lens (7 × 7) 5 10.5 20 35.5 7.2 Stainless steel (SUS304) Optical axis 1.3 21 Optical axis 8 10.5 20 Two, M3 × 12 screws 29.2 5.5 Mounting Holes Two, M3 1.2 10.7 A* *The Mounting Bracket can be attached to side A. Two, M3 × 12 screws 20 Note: Models numbers for Through-beam Sensors (E3S-AT@6) are for sets that include both the Emitter and Receiver. The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-AT16-L), the model number of the Receiver, by adding "-D" (example: E3S-AT16-D). Refer to Ordering Information to confirm model numbers for Emitter and Receivers. 13 E3S-A Through-beam Sensors (Vertical) Pre-wired Sensors E3S-AT61/71/81/91 (Receiver) With Mounting Bracket Attached Lens (7 × 7) Optical axis Optical axis 40 8.3 (4) 13.5 4-dia. vinyl-insulated round cable with 4 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2 m *1 Optical axis 12.4 Stainless steel (SUS304) 28.9 16.9 3.1 5.5 5.4 Stability indicator (green) 3.6 7.2 20 20 7 21 47.2 12 8.8 dia. Light indicator (red) Sensitivity adjuster (white) 1.3 Operation mode selector switch Timer adjuster (black) *2 5.5 10.5 20 Two, M3 × 12 screws *1. The E3S-AT61 or E3S-AT81 has three conductors. *2. Not applicable to timer adjuster models E3S-AT61 and E3S-AT81. 29.2 Mounting Holes 1.2 10.7 Two, M3 holes A* 10.5 20 Two, M3 x 12 screws 20 *The Mounting Bracket can be attached to side A. E3S-AT61/81 (Emitter) With Mounting Bracket Attached Optical axis Lens (7 × 7) 8.3 Optical axis (4) 40 Optical axis 13.5 Stainless steel (SUS304) 28.9 16.9 12.4 4-dia. vinyl-insulated round cable with 2 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2 m * 8.8 dia. 12 3.1 5.5 5.4 20 7.2 Power indicator (red) 20 47.2 1.3 8.5 21 29.2 10.5 20 Two, M3 × 12 screws 1.2 10.7 A* 10.5 20 Two, M3 × 12 screws *The Mounting Bracket can be attached to side A. E3S-AT71/91 (Emitter) Power indicator (red) 3.6 Turbo switch 21 12.5 29.2 1.2 10.7 A* *The E3S-AT71 of E3S-AT91 has three conductors. Mounting Holes Two, M3 holes *The Mounting Bracket can be attached to side A. 20 Note: Models numbers for Through-beam Sensors (E3S-AT@1) are for sets that include both the Emitter and Receiver. The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-AT61-L 2M), the model number of the Receiver, by adding "-D" (example: E3S-AT61-D 2M). Refer to Ordering Information to confirm model numbers for Emitter and Receivers. 14 E3S-A Connector Sensors E3S-AT66/86 (Receiver) With Mounting Bracket Attached Optical axis 8.3 Lens (7 × 7) Optical axis (10) 40 Optical axis 13.5 Use these two holes for mounting. 31.4 19.4 M12 Connector 12 3.1 20 Stainless steel (SUS304) Stability indicator (green) 5.4 7.2 41.7 3.6 Operation mode selector switch LIght indicator (red) 1.3 Sensitivity adjuster (white) 7 21 29.2 10.5 20 Two, M3 × 12 screws 1.2 10.7 Mounting Holes A* 10.5 E39-L60 Close Mounting Plate (provided) (Attach the mounting plate or the plug cannot be connected.) Two, M3 holes Two, M3 × 12 screws 20 20 *The Mounting Bracket can be attached to side A. E3S-AT66/86 (Emitter) With Mounting Bracket Attached Lens (7 × 7) Optical axis 8.3 Optical axis M12 Connector (10) 40 13.5 Optical axis Use these two holes for mounting. 31.4 19.4 12 3.1 20 Stainless steel (SUS304) Power indicator (red) 5.4 1.3 8.5 7.2 41.7 21 10.5 20 Two, M3 × 12 screws 29.2 Mounting Holes Two, M3 holes 1.2 10.7 A* E39-L60 Close Mounting Plate (provided) (Attach the mounting plate or the plug cannot be connected.) 10.5 20 Two, M3 × 12 screws 20 *The Mounting Bracket can be attached to side A. Note: Models numbers for Through-beam Sensors (E3S-AT@6) are for sets that include both the Emitter and Receiver. The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-AT66-L), the model number of the Receiver, by adding "-D" (example: E3S-AT66-D). Refer to Ordering Information to confirm model numbers for Emitter and Receivers. 15 E3S-A Retro-reflective Sensors (Horizontal) Pre-wired Sensors E3S-AR11/21/31/41 Sensitivity adjuster (white) Timer adjuster/ Turbo switch (black) *1 Turn to adjust the timer: push to switch turbo function Light indicator (red) With Mounting Bracket Attached Optical axis (4) *2 42.3 5.5 7 15.2 2.3 4-dia. vinyl-insulated round cable with 5 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 8.8 dia. 1.1 mm), Standard length: 2 m *3 28.9 16.9 12.4 3.1 12 7.2 Stability indicator (green) 5 10.5 20 30 7.2 Stainless steel (SUS304) *1. For E3S-AR21 and E3S-AR41 only. *2. 9.7 mm for E3S-AR21 and E3S-AR41. *3. The E3S-AR11 or E3S-AR31 has three conductors. Lens (7 × 14) Receiver Operation mode selector switch Optical axis 1.3 Optical axis 9 21 29.2 11.5 1.2 10.7 12.8 Emitter A* Two, M3 × 12 screws *The Mounting Bracket can be attached to side A. 20 Two, M3 × 12 screws Mounting Holes Two, M3 holes 20 Sensors with Connectors E3S-AR16/36 Sensitivity adjuster (white) Light indicator (red) With Mounting Bracket Attached 15.2 2.3 42.3 7 (10) Connector M12 Optical axis 12.4 12 28.9 16.9 3.1 Stability indicator (green) 7.2 Lens (7 × 14) 5.5 5 20 30 7.2 Stainless steel (SUS304) Receiver Optical axis Operation mode selector switch 1.3 21 11.5 Optical axis 9 Emitter 29.2 20 Two, M3 × 12 screws Mounting Holes 1.2 10.7 Two, M3 holes A* *The Mounting Bracket can be attached to side A. 12.8 Two, M3 × 12 screws 20 16 E3S-A Retro-reflective Sensors (Vertical) Pre-wired Sensors E3S-AR61/71/81/91 4-dia. vinyl-insulated round cable with 5 conductors (Conductor cross Optical axis section: 0.2 mm2, Insulator diameter: Emitter (4) *2 1.1 mm), Standard length: 2 m *3 Receiver With Mounting Bracket Attached Lens (5.7 × 10.9) Optical axis 40 4.8 17 Optical axis 12.4 8.8 dia. 12 Stainless steel (SUS304) 28.9 16.9 3.1 5.5 5.4 20 Stability indicator (green) 7.2 5.9 20 Light indicator (red) Sensitivity adjuster (white) 1.3 Operation mode selector switch 7 47.2 23.3 5.5 Timer adjuster/ Turbo switch (black) *1 Turn to adjust the timer: push to switch turbo function 31.5 1.2 10.7 10.5 20 Two, M3 × 12 screws *1. Available on E3S-AR71 and E3S-AR91 only. *2. 9.7 mm for E3S-AR71 and E3S-AR91. *3. The E3S-AR611 or E3S-AR81 has three conductors. A* 10.5 Two, M3 × 12 screws 20 Mounting Holes *The Mounting Bracket can be attached to side A. Two, M3 holes 20 Sensors with Connectors E3S-AR66/86 Receiver With Mounting Bracket Attached Optical axis Emitter Lens (5.7 × 10.9) Optical axis 4.8 40 M12 Connector (10) 17 Optical axis Use these two holes for mounting. 31.4 19.4 3.1 20 Stainless steel (SUS304) 7.2 Four 5.4 mounting holes 12 Stability indicator Light indicator (red) (green) Sensitivity adjuster 5.9 (white) 41.7 1.3 Operation mode selector switch 7 23.3 10.5 20 31.5 Two, M3 × 12 screws Mounting Holes A* 1.2 10.7 E39-L60 Close Mounting Plate (provided) (Attach the mounting plate or the plug cannot be connected.) Two, M3 holes 10.5 20 Two, M3 × 12 screws 20 *The Mounting Bracket can be attached to side A. 17 E3S-A Diffuse-reflective Sensors (Horizontal) Pre-wired Sensors E3S-AD11/12/13/21/22/23 -AD31/32/33/41/42/43 Sensitivity adjuster (white) Timer adjuster/ Turbo switch (black) *1 Turn to adjust the timer: push to switch turbo function Light indicator (red) With Mounting Bracket Attached 12.9 7 (4) 40 5.5 Optical axis 12.4 4-dia. vinyl-insulated round cable with 4 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2 m *2 8.8 dia. 12 28.9 16.9 Stability indicator (green) 3.1 5 10.5 20 30 7.2 7.2 Stainless steel (SUS304) *1. Timer adjuster: Not available on E3S-AD11, E3S-AD12, E3S-AD13, E3S-AD31, E3S-AD32 and E3S-AD33. Turbo switch: Available on E3S-AD21 and E3S-AD41 only. *2. The E3S-AD11, E3S-AD12, E3S-AD13, E3S-AD31, E3S-AD32, or E3S-AD33 has three conductors. Receiver Lens (7 × 14) Optical axis Operation mode selector switch 1.3 21 Optical axis 9 11.5 29.2 10.5 Emitter 1.2 10.7 20 Two, M3 × 12 screws A* Mounting Holes Two, M3 holes Two, M3 × 12 screws *The Mounting Bracket can be attached to side A. 20 Sensors with Connectors E3S-AD16/17/18/36/37/38 Sensitivity adjuster (white) With Mounting Bracket Attached Light indicator (red) M12 Connector 40 Optical axis 12.9 28.9 16.9 12.4 3.1 (10) 7 12 7.2 Stability indicator (green) 5.5 5 20 30 7.2 Stainless steel (SUS304) Lens (7 × 14) Receiver Optical axis Operation mode selector switch 1.3 21 11.5 Optical axis 9 29.2 10.5 20 Emitter 1.2 10.7 Mounting Holes A* *The Mounting Bracket can be attached to side A. Two, M3 × 12 screws Two, M3 holes Two, M3 × 12 screws 20 18 E3S-A Diffuse-reflective Sensors (Vertical) Pre-wired Sensors E3S-AD61/62/63/71/72/73 -AD81/82/83/91/92/93 4-dia. vinyl-insulated round cable with 4 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2 m *1 Optical axis Receiver Lens (7 × 14) Emitter 40 With Mounting Bracket Attached (4) 17 Optical axis 4.8 12.4 8.8 dia. 12 Optical axis Stainless steel (SUS304) 28.9 16.9 Stability indicator (green) 3.1 3.6 Light indicator (red) Sensitivity adjuster (white) 1.3 Operation mode selector 7 21 20 5.5 5.4 5.5 7.2 20 47.2 Timer adjuster/ Turbo switch (black) *2 Turn to adjust the timer: push to switch turbo function 10.5 20 Two, M3 × 12 screws *1. E3S-AD61, E3S-AD62, E3S-AD63, E3S-AD81, E3S-AD82, and E3S-AD83 have three conductors. *2. Timer adjuster: Not available on E3S-AD61, E3S-AD62, E3S-AD63, E3S-AD81, E3S-AD82 and E3S-AD83. Turbo switch: Available on E3S-AD71 and E3S-AD91 only. 29.2 1.2 10.7 A* 10.5 Mounting Holes Two, M3 × 12 screws 20 Two, M3 holes *The Mounting Bracket can be attached to side A. 20 Sensors with Connectors E3S-AD66/67/68/86/87/88 With Mounting Bracket Attached Receiver Optical axis 4.8 Optical axis Emitter Lens (7 × 14) 40 Optical axis Connector M12 (10) 17 Use these two holes for mounting. 31.4 19.4 3.1 Stainless steel (SUS304) 20 12 Stability indicator (green) 5.4 3.6 7.2 Light indicator (red) Sensitivity adjuster (white) 1.3 Operation mode selector switch 7 41.7 21 10.5 29.2 20 Two, M3 × 12 screws Mounting Holes Two, M3 holes 1.2 10.7 A* E39-L60 Close Mounting Plate (provided) (Attach the mounting plate or the plug cannot be connected.) 10.5 20 Two, M3 × 12 screws 20 *The Mounting Bracket can be attached to side A. 19 E3S-A Accessories (Order Separately) Insert-type Long Slit (For Through-beam Model) E39-S46 11.6 A Filters for Mutual Interference Prevention (For Through-beam Model) E39-E6 6.8 2.1 6.8 11.6 9.7 21.4 13.6 A 21.4 * A Name Dimensions A Material 2 mm Stainless steel (SUS304) One each for Emitter and Receiver (total of 2) PVC One each for Emitter and Receiver (total of 4) Supporter Slits 0.5 mm 1 mm Material: Stainless steel (SUS304) * Two of each for the Emitter and Receiver (total of four) Quantity Optical Axis Confirmation Reflector (For Through-beam Model) E39-R5 Bracket to be attached to the Emitter panel of E3S-A Reflectors Refer to E39-R on your OMRON website for details. Mounting Brackets Refer to E39-L on your OMRON website for details. 15.9 9.7 2.1 11.7 7.9 11.6 11.2 59.9 25 Material: Reflector: Acryl Back: ABS 40.9 7.5 In the interest of product improvement, specifications are subject to change without notice. 20 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. Omron Companies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above warranty. See http://www.omron.com/global/ or contact your Omron representative for published information. Limitation on Liability; Etc. OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY. Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted. Suitability of Use. 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. 2017.7 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 2017 All Right Reserved.