Stainless Steel Housing Compact Photoelectric Sensor with Built-in Amplifier E3ZM Designed for the Food Industry. Hygienic, Durable, and Detergent Resistant. 316L Stainless Steel Housing. IP69K as easy to use. E3ZM P h o to e l e c t r i c S e n s o rs Advanced Industrial Automation Patent pending Stainless Steel Housing - Ideal for the Food Industry! World's t es Strong Withstands Detergent and Disinfectant Spray We used SUS316L for the case and the best material for all parts to achieve 200 times the durability of the E3Z (in 1.5% solution of sodium hydroxide at 70C) to make the E3ZM suitable for the cleaning conditions of food-processing machinery. 's 's W Woorrlldd s FFiirrstt Note: Refer to page 16 for details on chemicals, detergents, and disinfectants. Superior Protective Structure The first IP69K* (DIN 40050-9) protective structure in the world for a square metal photoelectric sensor. Suitable for hightemperature, high-pressure jet water spray cleaning applications. *Refer to the footnote on page 8. y's Industr s e B t Shape and Markings Designed for Greater Hygiene Few indentations in the shape means less dust and water can collect, making the E3ZM more hygienic. No labels have been used in order to prevent foreign matter contaminating food products. The E3ZM model and lot numbers are imprinted using a laser marker. Rear (Actual size) E3ZM P h o to e l e c t r i c S e n s o rs Advanced Industrial Automation Patent pending Stainless Steel Housing - Ideal for the Food Industry! Structural Design That Provides Excellent Environment-resistance The most compact square metal photoelectric sensor in the world has been developed, together with the first SUS316L case of this size (according to OMRON research). The excellent corrosion resistance and hygiene properties make this perfect for food processing lines. Indicator cover: Polyethersulfone (PES) Excellent resistance to detergents and disinfectants. Sensitivity adjustment and mode selector switch: Polyetheretherketone (PEEK) Waterproofing ring: Fluorine rubber World's t es Strong Excellent resistance to detergents and disinfectants. Withstands Detergent and Disinfectant Spray Optical plate: Polymethylmethacrylate (PMMA) We used SUS316L for the case and the best material for all parts to achieve 200 times the durability of the E3Z (in 1.5% solution of sodium hydroxide at 70C) to make the E3ZM suitable for the cleaning conditions of food-processing machinery. 's 's W Woorrlldd s FFiirrstt Note: Refer to page 16 for details on chemicals, detergents, and disinfectants. Precaution * Do not use the E3ZM in an oily environment. If used in an oily environment, parts may be damaged and the protective structure may deteriorate. Cable: Polyvinylchloride Excellent resistance to detergents and disinfectants. The seal provides the durability to high-temperature and high-pressure water that complies with IP69K. Smallest Square Metal Photoelectric Sensor in the World *Refer to the footnote on page 8. Few indentations in the shape means less dust and water can collect, making the E3ZM more hygienic. No labels have been used in order to prevent foreign matter contaminating food products. The E3ZM model and lot numbers are imprinted using a laser marker. Excellent corrosion resistance to many chemical reagents. Seal The first IP69K* (DIN 40050-9) protective structure in the world for a square metal photoelectric sensor. Suitable for hightemperature, high-pressure jet water spray cleaning applications. Shape and Markings Designed for Greater Hygiene Case: SUS316L Excellent resistance to detergents and disinfectants. High transparency and other qualities give PMMA excellent optical characteristics. Superior Protective Structure y's Industr s e B t Excellent resistance to detergents and disinfectants. Also has excellent abrasion resistance. Rear The same compact shape and mounting method as the E3Z. The E3ZM is durable, comes in a world standard size, and no other square metal photoelectric sensor is as easy to use. 10.8 21 32.2 25.4 (Actual size) (Unit: mm) E3ZM P h o to e l e c t r i c S e n s o rs Advanced Industrial Automation Unique Members of the E3ZM Family Reliability Inherited from the E3Z Increased Voltage Range BGS Reflective Models E3ZM-LS6@H/-LS8@H 100 mm Three models with different fixed sensitivity (rated sensing distances) have been created. These models cover the sensing ranges of the E3ZLS61. 150 mm Reversed output polarity protection provided. The power supply voltage surpasses the standard E3Z at 10 to 30 V DC. 200 mm Operation indicator (yellow) Stability indicator (green) 1 Brown 100 mA max. Photoelectric Sensor Main Circuit 4 10 to 30 VDC Load (relay) Black ZD 3 Blue 0V Wiring for NPN Output Immunity to External Light and Noise Through-beam Inner Aperture Models E3ZM-T63 (Typical model. Available soon.) 0.8 m Fine beam without attaching an external aperture. This eliminates malfunctions from residual water drops, even immediately after washing. Uses recognized algorithm to prevent external light interference in the reflective sensor. This provides reliability when using the E3ZM near inverter fluorescent lights and similar applications. Excellent noise immunity has also been inherited from the E3Z. Same minimum detection object (0.7-mm dia.) as the E3Z-T61+E39-S65C (2-mm-dia. aperture). And Of Course, Ecological A Better Fit for the Application! Total European RoHS Compliance (Avai l abl e s oon) Lead, mercury, cadmium, chromium, polybromide biphenyl, and polybromide diphenyl ether have been completely eliminated. The environment-friendly features of the E3Z, such as energy-saving and resource-saving, are carried on to the E3ZM as well. * Low-power circuit design * Polyethylene packaging that can be incinerated as general waste Meat slicing and similar processing Wrapping raw food products E3ZM passed the material resistance tests and is certified by Ecolab. E3ZM P h o to e l e c t r i c S e n s o rs Advanced Industrial Automation Unique Members of the E3ZM Family Reliability Inherited from the E3Z Increased Voltage Range BGS Reflective Models E3ZM-LS6@H/-LS8@H 100 mm Three models with different fixed sensitivity (rated sensing distances) have been created. These models cover the sensing ranges of the E3ZLS61. 150 mm Reversed output polarity protection provided. The power supply voltage surpasses the standard E3Z at 10 to 30 V DC. 200 mm Operation indicator (yellow) Stability indicator (green) 1 Brown 100 mA max. Photoelectric Sensor Main Circuit 4 10 to 30 VDC Load (relay) Black ZD 3 Blue 0V Wiring for NPN Output Immunity to External Light and Noise Through-beam Inner Aperture Models E3ZM-T63 (Typical model. Available soon.) 0.8 m Fine beam without attaching an external aperture. This eliminates malfunctions from residual water drops, even immediately after washing. Uses recognized algorithm to prevent external light interference in the reflective sensor. This provides reliability when using the E3ZM near inverter fluorescent lights and similar applications. Excellent noise immunity has also been inherited from the E3Z. Same minimum detection object (0.7-mm dia.) as the E3Z-T61+E39-S65C (2-mm-dia. aperture). And Of Course, Ecological A Better Fit for the Application! Total European RoHS Compliance (Avai l abl e s oon) Lead, mercury, cadmium, chromium, polybromide biphenyl, and polybromide diphenyl ether have been completely eliminated. The environment-friendly features of the E3Z, such as energy-saving and resource-saving, are carried on to the E3ZM as well. * Low-power circuit design * Polyethylene packaging that can be incinerated as general waste Meat slicing and similar processing Wrapping raw food products E3ZM passed the material resistance tests and is certified by Ecolab. Ordering Information Sensors Red light Sensing method Appearance Connection method Sensing distance Pre-wired (2 m) *3 Infrared light Model NPN output PNP output E3ZM-T61 E3ZM-T81 E3ZM-T66 E3ZM-T86 E3ZM-T63 E3ZM-T83 E3ZM-T68 E3ZM-T88 E3ZM-R61 E3ZM-R81 E3ZM-R66 E3ZM-R86 E3ZM-D62 E3ZM-D82 E3ZM-D67 E3ZM-D87 E3ZM-LS61H E3ZM-LS81H E3ZM-LS66H E3ZM-LS86H E3ZM-LS62H E3ZM-LS82H E3ZM-LS67H E3ZM-LS87H E3ZM-LS64H E3ZM-LS84H E3ZM-LS69H E3ZM-LS89H 15 m Connector (M8, 4 pins) *4 Throughbeam *5 Pre-wired (2 m) *3 (released soon) Connector (M8, 4 pins) *4 (released soon) 0.8 m (apertures built in) *2 Pre-wired (2 m) *3 Retroreflective with MSR function 4m *1 Connector (M8, 4 pins) *4 (100 mm) (Using E39-R1S) Pre-wired (2 m) *3 Diffusereflective 1m Connector (M8, 4 pins) *4 Pre-wired (2 m) *3 10 to 100 mm Connector (M8, 4 pins) *4 BGS reflective (fixed distance) Pre-wired (2 m) *3 Connector (M8, 4 pins) *4 10 to 150 mm Pre-wired (2 m) *3 10 to 200 mm Connector (M8, 4 pins) *4 *1. The Reflector is sold separately. Select the Reflector model most suited to the application. *2. Values in parentheses indicate the minimum required distance between the Sensor and Reflector. *3. Pre-wired Models with a 5-m cable are also available for these products. When ordering, specify the cable length by adding "5M" to the end of the model number (e.g., E3ZM-LT61 5M). M12 Pre-wired Connector Models are also available. When ordering, add "-M1J" to the end of the model number (e.g., E3ZM-R61-M1J 0.3m). *4. M8 Connector Models are also available with three-pin connectors. When ordering, add "-M5" to the end of the model number (e.g., E3ZM-T66-M5). This does not apply to BGS Reflective Models, however, because they require 4 pins. *5. Through-beam Models are also available with a light emission stop function. When ordering, add "-G0" to the end of the model number (e.g., E3ZM-T61-G0). Accessories Reflectors Name Reflector Fog Preventive Coating Small Reflector Tape Reflector E3ZM-R Sensing distance (typical) * 3 m (100 mm) (rated value) 4 m (100 mm) (rated value) 5 m (100 mm) 2.5 m (100 mm) 3.5 m (100 mm) 3 m (100 mm) 1.5 m (50 mm) 700 mm (150 mm) 1.1 m (150 mm) 1.4 m (150 mm) Model E39-R1 E39-R1S E39-R2 E39-R9 E39-R10 E39-R1K E39-R3 E39-RS1 E39-RS2 E39-RS3 Quantity Remarks 1 1 1 1 1 1 1 1 1 1 * Reflectors are not provided with Retro-reflective models. * The MSR function is enabled. Note: When using a Reflector without a rated value, use 0.7 times typical value as a guideline for the sensing distance. * Values in parentheses indicate the minimum required distance between the Sensor and Reflector. 6 Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier E3ZM Mounting Brackets Appearance Model (Material) Quantity E39-L153 (SUS304) Remarks 1 Model (Material) Appearance Quantity E39-L98 (SUS304) 1 E39-L150 (SUS304) 1 set Remarks Metal Protective Cover Bracket * Mounting Brackets E39-L104 (SUS304) 1 (Sensor adjuster) E39-L43 (SUS304) 1 Easily mounted to the aluminum frame rails of conveyors and easily adjusted. Horizontal Mounting Bracket * E39-L142 (SUS304) 1 Horizontal Protective Cover Bracket * E39-L44 (SUS304) 1 Rear Mounting Bracket E39-L151 (SUS304) 1 set E39-L144 (SUS304) 1 For left to right adjustment Compact Protective Cover Bracket * Note: When using Through-beam Models, order one bracket for the Receiver and one for the Emitter. * Cannot be used for Standard Connector models. Sensor I/O Connectors Size Cable Appearance Straight Cable type 2m 5m M8 (4 pins) L-shaped Straight 2m M12 (For -M1J models) L-shaped Straight 4-wire XS3F-M421-405-A XS3F-M422-402-A 5m XS3F-M422-405-A XS2F-D421-DC0-A 3-wire XS2F-D421-GC0-A 2m XS2F-D422-DC0-A 5m XS2F-D422-GC0-A 2m XS2F-D421-D80-A 5m L-shaped XS3F-M421-402-A 2m 5m Standard Model 4-wire XS2F-D421-G80-A 2m XS2F-D422-D80-A 5m XS2F-D422-G80-A Note: Depending on the connector specification, the IP67 performance applies. When using high-pressure washing, use connector compliant with IP69K. Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier E3ZM 7 Ratings and Specifications Sensing method Model Item Through-beam Retro-reflective with MSR function Diffuse-reflective Models NPN output E3ZM-T61 E3ZM-T66 E3ZM-T63 E3ZM-T68 E3ZM-R61 E3ZM-R66 E3ZM-D62 E3ZM-D67 PNP output E3ZM-T81 E3ZM-T86 E3ZM-T83 E3ZM-T88 E3ZM-R81 E3ZM-R86 E3ZM-D82 E3ZM-D87 Sensing distance 4 m [100 mm] (Using E39-R1S) 3 m [100 mm] (Using E39-R1) 15 m 0.8 m Opaque: 12-mm dia. min. Opaque: 2-mm dia. min. Spot diameter (typical) Standard sensing object 1m (White paper 300 x 300 mm) --- Differential travel Opaque: 75-mm dia. min. 20% of sensing distance max. --- Black/white error --- --- Directional angle Emitter, Receiver: 3 to 15 Sensor: 3 to 10 Reflector: 30 Light source (wavelength) Infrared LED (870 nm) Red LED (660 nm) Power supply voltage 10 to 30 VDC, including 10% ripple (p-p) Current consumption Emitter, Receiver: 20 mA max. each Control output Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.) Open-collector output (NPN/PNP output depending on model) Light-ON/Dark-ON switch selectable Protection circuits Reversed power supply polarity protection, Output short-circuit protection, and Reversed output polarity protection Response time Operate or reset: 1 ms max. Sensitivity adjustment One-turn adjuster Ambient illumination (Receiver side) Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max. Ambient temperature range Operating: -25 to 55C, Storage: -40 to 70C (with no icing or condensation) Ambient humidity range Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) Insulation resistance 20 M min. at 500 VDC Dielectric strength 1,000 VAC, 50/60 Hz for 1 min 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: 500 m/s2 3 times each in X, Y, and Z directions Degree of protection *1 IEC: IP67, DIN 40050-9: IP69K Connection method Pre-wired cable (standard length: 2 m) M8 4-pin Connector Indicator Operation indicator (yellow), Stability indicator (green) (Emitter has only power supply indicator (green).) Weight (packed state) Materials Reversed power supply polarity protection, Output short-circuit protection, Mutual interference prevention, and Reversed output polarity protection Approx. 150 g Approx. 90 g Connector models Approx. 60 g Approx. 40 g Case SUS316L Lens PMMA (polymethylmethacrylate) Display PES (polyethersulfone) Sensitivity adjustment and mode selector switch PEEK (polyetheretherketone) Seals Infrared LED (860 nm) 25 mA max. Pre-wired models (with 2-m cable) Accessories --- Fluoro rubber Instruction sheet (Note: Reflectors and Mounting Brackets are sold separately.) *1. IP69K Degree of Protection Specification IP69K is a protection standard against high temperature and high-pressure water defined in the German standard DIN 40050, Part 9.The test piece is sprayed with water at 80C at a water pressure of 80 to 100 BAR using a specified nozzle shape at a rate of 14 to 16 liters/min. The distance between the test piece and nozzle is 10 to 15 cm, and water is sprayed horizontally for 30 seconds each at 0, 30, 60, and 90 while rotating the test piece on a horizontal plane. 8 Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier E3ZM Sensing method Model Item BGS Reflective Models NPN output E3ZM-LS61H E3ZM-LS66H E3ZM-LS62H E3ZM-LS67H E3ZM-LS64H E3ZM-LS69H PNP output E3ZM-LS81H E3ZM-LS86H E3ZM-LS82H E3ZM-LS87H E3ZM-LS84H E3ZM-LS89H Sensing distance 10 to 100 mm (White paper 100 x 100 mm) 10 to 150 mm (White paper 100 x 100 mm) 10 to 200 mm (White paper 100 x 100 mm) Spot diameter (typical) 4-mm dia. at sensing distance of 100 mm 12-mm dia. at sensing distance of 150 mm 18-mm dia. at sensing distance of 200 mm Differential travel 3% of sensing distance max. 15% of sensing distance max. 20% of sensing distance max. Black/white error 5% of sensing distance max. 10% of sensing distance max. 20% of sensing distance max. Standard sensing object --- Directional angle --- Light source (wavelength) Red LED (650 nm) Power supply voltage 10 to 30 VDC, including 10% ripple (p-p) Red LED (660 nm) Current consumption 25 mA max. Control output Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.) Open-collector output (NPN/PNP output depending on model) Light-ON/Dark-ON cable connection selectable Protection circuits Reversed power supply polarity protection, Output short-circuit protection, Reversed output polarity protection, Mutual interference protection Response time Operate or reset: 1 ms max. Sensitivity adjustment --- Ambient illumination (Receiver side) Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max. Ambient temperature range Operating: -25 to 55C, Storage: -40 to 70C (with no icing or condensation) Ambient humidity range Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) Insulation resistance 20 M min. at 500 VDC Dielectric strength 1,000 VAC, 50/60 Hz for 1 min 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: 500 m/s2 3 times each in X, Y, and Z directions Degree of protection *1 IEC: IP67, DIN 40050-9: IP69K Connection method Pre-wired cable (standard length: 2 m) M8 4-pin Connector Indicator Operation indicator (yellow), Stability indicator (green) Weight (packed state) Materials Pre-wired models (with 2m cable) Approx. 90 g Connector models Approx. 40 g Case SUS316L Lens PMMA (polymethylmethacrylate) Display PES (polyethersulfone) Seals Fluoro rubber Accessories Instruction sheet (Note: Mounting Brackets are sold separately.) Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier E3ZM 9 Engineering Data (Typical) Parallel Operating Range Through-beam Models E3ZM-T@1(T@6) Distance Y (mm) Retro-reflective Models E3ZM-R@1(R@6) 1000 150 E39-R1S 100 E39-R1 50 500 Y Y 0 0 X X -500 -50 -1000 -100 -1500 0 5 10 15 20 25 30 35 40 Distance X (m) Operating Range Diffuse-reflective Models E3ZM-D@2(D@7) Y 80 X 60 2 3 4 5 6 Distance X (m) BGS Reflective Models Sensing object: 300 x 300 white paper 100 1 E3ZM-LS@1H(LS@6H), Top to Bottom 6 Distance Y (mm) Distance Y (mm) 140 120 -150 0 Sensing object: 100 x 100 white paper 4 Y X 2 40 E3ZM-LS@1H(LS@6H), Left to Right Distance Y (mm) Distance Y (mm) 1500 4 Sensing object: 100 x 100 white paper 3 2 1 20 Y 0 0 0 -20 -40 -60 -2 -4 -120 -140 0 -6 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 Distance X (m) Sensing object: 100 x 100 white paper 20 Y 15 10 X 20 40 60 6 Sensing object: 100 x 100 white paper 4 2 20 40 0 E3ZM-LS@4H(LS@9H), Top to Bottom 35 Sensing object: 100 x 100 white paper 30 25 Y 20 15 X 0 -5 -5 -10 -2 -10 -15 Y X -4 -20 -15 -20 -25 -30 0 20 40 60 80 100 120 140 160 Distance X (mm) -6 0 20 40 60 80 100 120 140 160 Distance X (mm) -35 0 50 100 Distance Y (mm) E3ZM-LS@4H(LS@9H), Left to Right 8 Sensing object: 100 x 100 white paper 6 4 Y 2 X 0 -2 -4 -6 10 80 100 Distance X (mm) 5 0 -8 60 10 5 -25 -4 0 80 100 Distance X (mm) E3ZM-LS@2H(LS@7H), Left to Right Distance Y (mm) Distance Y (mm) E3ZM-LS@2H(LS@7H), Top to Bottom -3 Distance Y (mm) -80 -100 25 X -1 -2 0 50 100 150 200 250 Distance X (mm) Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier E3ZM 150 200 250 Distance X (mm) Excess Gain vs. Distance Through-beam Models E3ZM-T@1(T@6) Excess gain ratio (multiple) Retro-reflective Models E3ZM-R@1(R@6) Excess gain ratio (multiple) 100 50 30 10 5 3 100 50 30 10 5 E39-R1S 3 Operating 1 level 0.5 Operating 1 level 0.3 0.3 E39-R1 0.5 0.1 0.1 0 5 10 15 20 25 30 35 0 40 45 50 Distance (m) 1 2 3 4 5 6 Distance (m) Excess gain ratio (multiple) Diffuse-reflective Models E3ZM-D@2(D@7) 100 Sensing object: 300 x 300 white paper 50 30 10 5 3 Operating 1 level 0.5 0.3 0.1 0.5 1 1.5 2 2.5 Distance (m) Spot Diameter vs. Distance BGS Reflective Models E3ZM-LS@1H(LS@6H) Spot diameter (mm) Distance (m) Sensing Object Size vs. Distance Diffuse-reflective Models E3ZM-D@2(D@7) 1.8 1.6 1.4 1.2 E3ZM-LS@2H/LS@4H(LS@7H/LS@9H) Spot diameter (mm) 0 12 10 8 20 18 16 14 12 1.0 6 10 0.8 8 4 0.6 6 0.4 d Sensing object: White paper 4 2 0.2 2 d 0.0 0 100 200 300 400 500 600 Length d of sensing object (mm) 0 0 20 40 60 80 100 Distance (mm) 0 0 50 100 Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier 150 E3ZM 200 250 Distance (mm) 11 100 80 E3ZM-LS@4H(LS@9H) 180 Sensing distance (mm) 120 250 Sensing distance (mm) Sensing distance (mm) Sensing Distance vs. Sensing Object Material BGS Reflective Models E3ZM-LS@1H(LS@6H) E3ZM-LS@2H(LS@7H) 160 140 120 100 200 150 60 80 100 40 60 40 50 20 20 0 0 Mirror surface 0 White Veneer Card- Black Black SUS paper board paper rubber Material 50 Upwards and Downwards Inclination angle 40 30 Sensing object 20 Center line + - 10 0 E3ZM-LS@2H(LS@7H) 50 50 E3ZM-LS@4H(LS@9H) (Upwards and Downwards) Inclination angle 40 40 30 30 Sensing object 20 20 Center line + - 10 10 00 30 30 -30 -30 -30 -30 -30 -40 -40 -40 -40 -40 -50 -80 -50 -50 -80 -60 -80 -60 -40 -40 -20 -20 00 Inclination angle 30 30 Sensing object 20 20 Center line + - 10 10 00 -10 -10 50 (Left and Right) Inclination angle 30 20 Center line + - 10 0 30 30 -30 -30 -40 -40 -40 -40 -40 -50 -50 -80 -80 -50 -80 40 40 60 80 80 60 + - 00 -20 -20 20 20 Center line 10 10 -30 Inclination angle () Sensing object 20 20 -30 -30 00 20 40 60 20 40 60 80 80 Inclination angle () (Left and Right) Inclination angle 40 40 -20 -20 -20 00 -10 -10 -10 -40 -40 -20 -20 50 50 -20 -20 -60 -60 -40 -40 E3ZM-LS@4H(LS@9H) 40 Sensing object -50 -50 -80 -80 -60 -60 20 40 60 80 80 20 40 60 Inclination angle () Sensing distance variation (%) (Left and Right) 40 40 Sensing distance variation (%) Sensing distance variation (%) 50 50 + + 00 -20 -20 20 40 60 80 Inclination angle () Center line 10 10 -20 -20 0 Sensing object 20 20 -20 -20 (Upwards and Downwards) Inclination angle 40 40 -10 -10 Inclination Characteristics (Horizontal) BGS Reflective Models E3ZM-LS@1H(LS@6H) E3ZM-LS@2H(LS@7H) 12 50 50 -10 -10 -40 Mirror surface Material -10 -60 White Veneer Card- Black Black SUS paper board paper rubber Material Sensing distance variation (%) Sensing distance variation (%) Inclination Characteristics (Vertical) BGS Reflective Models E3ZM-LS@1H(LS@6H) Mirror surface Sensing distance variation (%) White Veneer Card- Black Black SUS paper board paper rubber -60 -40 -20 0 20 40 60 80 Inclination angle () -50 -50 -80 -80 -60 -60 -40 -40 Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier -20 -20 00 E3ZM 20 40 60 80 80 20 40 60 Inclination angle () I/O Circuit Diagrams NPN Output Model Operation mode Light-ON E3ZM-T61 E3ZM-T63 E3ZM-T66 E3ZM-T68 E3ZM-R61 E3ZM-R66 E3ZM-D62 E3ZM-D67 Dark-ON Mode selector switch Timing charts Light incident Light interrupted Operation indicator ON (yellow) OFF ON Output transistor OFF Operate Load (e.g., relay) Reset L side (LIGHT ON) Through-beam Receivers, Retro-reflective Models, Diffuse-reflective Models Operation indicator (Yellow) (Between brown and black leads) Light incident Light interrupted Operation indicator ON (yellow) OFF ON Output transistor OFF Operate Load (e.g., relay) Reset Output circuit Brown Stability indicator (Green) (Control output) Photoelectric Sensor Main Circuit D side (DARK ON) 10 to 30 VDC 1 Load (Relay) 100 mA max. 4 Black ZD Blue 3 0V (Between brown and black leads) Through-beam Emitter Brown Power indicator (green) 1 Photoelectric Sensor Main Circuit 10 to 30 VDC Blue 3 Through-beam Emitter E3ZM-T61-G0 E3ZM-T63-G0 E3ZM-T66-G0 E3ZM-T68-G0 Light emission stop function --- ON OFF Power indicator (Green) Brown 10 to 30 VDC (Between blue (3) and pink (2) leads) 1 --- ON OFF ON Indicator (green) OFF Photoelectric Sensor Main Circuit Emitter LED Pink 2 (Light emission stop input) Blue 0V 3 NEAR FAR Operation indicator ON (yellow) OFF Light-ON E3ZM-LS61H E3ZM-LS66H E3ZM-LS62H E3ZM-LS67H E3ZM-LS64H E3ZM-LS69H Output transistor Load (e.g., relay) Connect pink lead (2) to brown lead (1). ON OFF Operate Reset (Between brown and black leads) NEAR FAR Operation indicator ON (yellow) OFF Dark-ON Output transistor Load (e.g., relay) ON OFF Operate Reset (Between brown and black leads) Connect pink lead (2) to blue lead (3) or leave open. Operation indicator (Yellow) Stability indicator (Green) Photoelectric Sensor Main Circuit 1 Brown 10 to 30 VDC Light-ON 4 Load (Relay) Black 100 mA max. (Control output) ZD 3 2 Blue 0V Pink Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier Dark-ON E3ZM 13 PNP Output Operation mode Model Light-ON Mode selector switch Timing charts Light incident Light interrupted Operation indicator ON (yellow) OFF ON Output transistor OFF Operate Load (e.g., relay) Reset L side (LIGHT ON) Output circuit Through-beam Receivers, Retro-reflective Models, Diffuse-reflective Models Operation indicator (Yellow) (Between blue and black leads) E3ZM-T81 E3ZM-T83 E3ZM-T86 E3ZM-T88 E3ZM-R81 E3ZM-R86 E3ZM-D81 E3ZM-D86 E3ZM-D82 E3ZM-D87 Dark-ON Photoelectric Sensor Main Circuit Light incident Light interrupted Operation indicator ON (yellow) OFF ON Output transistor OFF Load Operate (e.g., relay) Reset 10 to 30 VDC Brown Stability indicator (Green) 1 ZD Black 4 (Control output) 100 mA max. Load (Relay) 3 D side (DARK ON) 0V Blue (Between blue and black leads) Through-beam Emitter Brown Power indicator (Green) 1 Photoelectric Sensor Main Circuit 10 to 30 VDC Blue 3 Through-beam Emitter Light emission stop function E3ZM-T81-G0 E3ZM-T83-G0 E3ZM-T86-G0 E3ZM-T88-G0 --- ON OFF (Between brown (1) and pink (2) leads) Power indicator (Green) Brown 10 to 30 VDC 1 --- ON Emitter LED OFF ON Indicator (green) OFF Photoelectric Sensor Main Circuit (Light emission stop input) Pink 2 Blue 0V 3 NEAR FAR Operation indicator ON (yellow) OFF Light-ON Output transistor Load (e.g., relay) E3ZM-LS81H E3ZM-LS86H E3ZM-LS82H E3ZM-LS87H E3ZM-LS84H E3ZM-LS89H Connect pink lead (2) to brown lead (1). ON OFF Operate Reset Stability indicator (Green) Operation indicator (Yellow) (Between blue and black leads) NEAR Dark-ON Output transistor Load (e.g., relay) ON OFF Operate Reset (Between blue and black leads) Connect pink lead (2) to blue lead (3) or leave open. 10 to 30 VDC Brown Light-ON ZD Black Photoelectric Sensor Main Circuit FAR Operation indicator ON OFF (yellow) 1 100 mA max. (Control output) 4 Load (Relay) Blue 3 2 0V Dark-ON Pink Connector Pin Arrangement M12 Pre-wired Connector M8 Connector (-CN)/M8 Pre-wired Connector M12 Connector Pin Arrangement 1 2 M8 Pre-wired 3-pin Connector M8 4-pin Connector Pin Arrangement 2 1 4 M8 3-pin Connector Pin Arrangement 4 4 3 1 3 3 Plugs (Sensor I/O Connectors) M12 4-wire Connectors M8 4-pin Connectors 2 4 1 3 Wire color Brown White Blue Black 1 2 3 4 Pin No. 2 1 3 4 XS3F-M421-402-A XS3F-M421-405-A XS3F-M422-402-A XS3F-M422-405-A XS2F-D421-D80-A XS2F-D421-G80-A M12 3-wire Connectors Classification Pin No. 2 1 3 4 Wire color Brown 1 2 3 4 Blue Black XS2F-D421-DC0-A XS2F-D421-GC0-A 14 XS2F-D422-DC0-A XS2F-D422-GC0-A Wire color Brown White Blue Black 1 2 3 4 Wire color Brown XS2F-D422-D80-A XS2F-D422-G80-A Connector pin No. 1 Application Power supply (+V) Light emission stop input/ White 2 operation selection DC Blue 3 Power supply (0 V) Black 4 Output Note: The above M8 and M12 Connectors made by OMRON are IP67. Do not use them in an environment where IP69K is required. Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier E3ZM Nomenclature Sensors with Sensitivity Adjustment and Mode Selector Switch Through-beam Models E3ZM-T@@ (Receiver) Infinite Adjustment Emitter BGS Reflective Models E3ZM-LS@@H Through-beam Models E3ZM-T@@ (Emitter) Retro-reflective Models E3ZM-R@@ Diffuse-reflective Models E3ZM-D@@ Operation indicator (Yellow) Stability indicator (Green) Sensitivity adjuster Operation indicator (Yellow) Note: Emitter: No indicator Stability indicator (Green) or Emitter power supply indicator (Green) Mode selector switch Safety Precautions Refer to Warranty and Limitations of Liability on page 20. WARNING This product is not designed or rated for ensuring safety of persons. Do not use it for such a purpose. CAUTION Do not use the product with voltage in excess of the rated voltage. Excess voltage may result in malfunction or fire. Never use the product with an AC power supply. Otherwise, explosion may result. Load Do not use a load that exceeds the rated load. Low-temperature Environments Do not touch the metal surface with your bare hands when the temperature is low. Touching the surface may result in a cold burn. Rotation Torque for Sensitivity Adjustment and Selector Switch Adjust with a torque of 0.06 N*m or less. Oily Environments Do not use the Sensor in oily environments. Modifications Do not attempt to disassemble, repair, or modify the Sensor. Outdoor Use Do not use the Sensor in locations subject to direct sunlight. When cleaning the product, do not apply a concentrated spray of water to one part of the product. Otherwise, parts may become damaged and the degree of protection may be degraded. Cleaning Do not use thinner, alcohol, or other organic solvents. Otherwise, the optical properties and degree of protection may be degraded. Washing High-temperature environments may result in burn injury. Do not use highly concentrated detergents. They may cause malfunction. Do not use high-pressure water spray in excess of the specifications. Surface Temperature Precautions for Safe Use The following precautions must be observed to ensure safe operation of the Sensor. Operating Environment Burn injury may occur. The Sensor surface temperature rises depending on application conditions, such as the surrounding temperature and the power supply voltage. Use caution when operating or washing the Sensor. Do not use the Sensor in an environment where explosive or flammable gas is present. Connecting Connectors Be sure to hold the connector cover when inserting or removing the connector. Be sure to tighten the connector lock by hand; do not use pliers or other tools. If the tightening is insufficient, the degree of protection will not be maintained and the Sensor may become loose due to vibration. The appropriate tightening torque is 0.3 to 0.4 N*m. Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier E3ZM 15 Precautions for Correct Use Do not install the Sensor in the following locations. (1) (2) (3) (4) Locations subject to direct sunlight Locations subject to condensation due to high humidity Locations subject to corrosive gas Locations where the Sensor may receive direct vibration or shock Connecting and Mounting (1) The maximum power supply voltage is 30 VDC. Before turning the power ON, make sure that the power supply voltage does not exceed the maximum voltage. (2) Laying Sensor wiring in the same conduit or duct as high-voltage wires or power lines may result in malfunction or damage due to induction. As a general rule, wire the Sensor in a separate conduit or use shielded cable. (3) Use an extension cable with a minimum thickness of 0.3 mm2 and less than 100 m long. (4) Do not pull on the cable with excessive force. (5) Pounding the Photoelectric Sensor with a hammer or other tool during mounting will impair water resistance. Also, use M3 screws. (6) Mount the Sensor either using the bracket (sold separately) or on a flat surface. (7) Be sure to turn OFF the power supply before inserting or removing the connector. Cleaning Never use thinner or other solvents. Otherwise, the Sensor surface may be dissolved. Power Supply If a commercial switching regulator is used, ground the FG (frame ground) terminal. Load Short-circuit Protection This Sensor is equipped with load short-circuit protection, but be sure to not short circuit the load. Be sure to not use an output current flow that exceeds the rated current. If a load short circuit occurs, the output will turn OFF, so check the wiring before turning ON the power supply again. The short-circuit protection circuit will be reset. The load shortcircuit protection will operate when the current flow reaches 1.8 times the rated load current. When using a C load, use an inrush current of 1.8 times the rated load current or higher. Water Resistance Do not use the Sensor in water, rainfall, or outdoors. When disposing of the Sensor, treat it as industrial waste. Mounting Diagram Mounting Bracket (sold separately) E39-L104 Use a mounting torque of 0.5 N*m max. Resistance to Detergents, Disinfectants, and Chemicals * Performance is assured for typical detergents and disinfectants, but performance may not be maintained for some detergents and disinfectants. Refer to the following table when using these agents. * The E3ZM passed testing for resistance to detergents and disinfectants performed using the items in the following table. Refer to this table when considering use of detergents and disinfectants. Category Power Supply Reset Time The Sensor will be able to detect objects 100 ms after the power supply is tuned ON. Start using the Sensor 100 ms or more after turning ON the power supply. If the load and the Sensor are connected to separate power supplies, be sure to turn ON the Sensor first. Turning OFF the Power Supply Output pulses may be generated even when the power supply is OFF. Therefore, it is recommended to first turn OFF the power supply for the load or the load line. Concentration Product name Temperature Time Sodium hydroxide (NaOH) 1.5% 70C 240h Potassium hydroxide (KOH) 1.5% 70C 240h 70C 240h 2.5% Chemical Phosphoric acid (H3PO4) Sodium hypochlorite (NaCIO) Hydrogen peroxide (H2O2) Alkaline foam detergent Acidic foam detergent Disinfectant P3-topax-66s (Manufactured by Ecolab) P3-topax-56 (Manufactured by Ecolab) P3-oxonia active 90 (Manufactured by Ecolab) TEK121 (Manufactured by ABC Compounding) 0.3% 25C 240h 6.5% 25C 240h 3.0% 70C 240h 5.0% 70C 240h 1.0% 25C 240h 1.1% 25C 240h Note: The Sensor was immersed in the chemicals, detergents, and disinfectants listed above at the temperatures in the table for 240 hours and then passed an insulation resistance of 100 M min. 16 Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier E3ZM Dimensions (Unit: mm) Sensors Through-beam Models Pre-wired Models E3ZM-T61(-G0) E3ZM-T81(-G0) E3ZM-T63(-G0) E3ZM-T83(-G0) Emitter 10.8 Power indicator (green) Optical axis M12 Pre-wired Connector (E3ZM-@@@-M1J) 21 *4-dia. vinyl-insulated round cable with 3 conductors, Standard length: 0.3 m 7.5 20.6 32.2 31 25.4 3 15.5 2 M12x1 Terminal No. 1 Two, M3 4-dia. vinyl-insulated round cable with 2 or 3 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2 m 2 3 4 Mode selector switch Sensitivity adjuster Receiver 10.8 Operation indicator (yellow) Stability indicator (green) 11.6 21 7.5 4.5 Specifications +V Light emission stop input (-G0 only) 0V --- M12 Pre-wired Connector (E3ZM-@@@-M1J) *4-dia. vinyl-insulated round cable with 3 conductors, Standard length: 0.3 m 4 1 2 Optical axis 3 M12x1 20.6 2 32.2 31 25.4 15.5 Terminal No. 1 2 3 4 Two, M3 4-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2m Through-beam Models Standard Connector E3ZM-T66(-G0) E3ZM-T86(-G0) E3ZM-T68(-G0) E3ZM-T88(-G0) 4 1 Specifications +V --0V Output Receiver 10.8 21 Operation indicator (green) 2 4 1 3 7.5 Optical axis 20.6 32.2 31 25.4 15.5 Terminal No. 1 0.7 Two, M3 M8 x 1 2 3 4 Receiver Specifications +V Light emission stop input (-G0 only) 0V --- Mode selector switch Sensitivity adjuster 2 4 1 3 10.8 Operation indicator (yellow) Stability indicator (green) Lens 11.6 21 4.5 7.5 2 Optical axis 20.6 32.2 31 25.4 15.5 0.7 Two, M3 M8 x 1 Terminal No. 1 2 3 4 Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier Specifications +V --0V Output E3ZM 17 Retro-reflective Models Pre-wired Models E3ZM-R61 E3ZM-R81 Diffuse-reflective Models Standard Connector E3ZM-D62 E3ZM-D82 Mode selector switch Sensitivity adjuster M12 Pre-wired Connector (E3ZM-@@@-M1J) 10.8 Operation indicator (yellow) Stability indicator (green) 4.5 *4-dia. vinyl-insulated round cable with 3 conductors, Standard length: 0.3 m 1 7.5 Receiver Optical axis 2 M12x1 32.2 31 25.4 15.5 Terminal No. 1 2 3 4 Emitter Two, M3 4-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2m Retro-reflective Models Standard Connector E3ZM-R66 E3ZM-R86 Diffuse-reflective Models Standard Connector E3ZM-D67 E3ZM-D87 10.8 Operation indicator (yellow) Stability indicator (green) Receiver 11.6 21 4.5 7.5 2 2 4 1 3 Optical axis 3.5 20.6 32.2 31 25.4 0.7 M8 x 1 Two, M3 Terminal No. 1 2 3 4 21 *4-dia. vinyl-insulated round cable with 3 conductors, Standard length: 0.3 m 4 1 7.5 Receiver Optical axis 3 20.6 3.5 Specifications +V --0V Output M12 Pre-wired Connector (E3ZM-@@@-M1J) 10.8 Operation indicator (yellow) Stability indicator (green) 32.2 31 25.4 M12x1 2 15.5 Emitter Terminal No. 1 2 3 4 Two, M3 4-dia. vinyl-insulated round cable with 4 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm), Standard length: 2m Specifications +V Operation selection 0V Output 10.8 Operation indicator (yellow) Stability indicator (green) 21 7.5 Receiver Optical axis 3.5 20.6 2 4 1 3 32.2 31 25.4 15.5 Emitter 18 Specifications +V --0V Output Mode selector switch Emitter BGS Reflective Models Standard Connector E3ZM-LS66H E3ZM-LS67H E3ZM-LS69H E3ZM-LS86H E3ZM-LS87H E3ZM-LS89H 2 Sensitivity adjuster 15.5 BGS Reflective Models Pre-wired Models E3ZM-LS61H E3ZM-LS62H E3ZM-LS64H E3ZM-LS81H E3ZM-LS82H E3ZM-LS84H 4 3 20.6 3.5 11.6 21 0.7 Two, M3 M8 x 1 Terminal No. 1 2 3 4 Compact Photoelectric Sensor with Stainless Steel Case and Built-in Amplifier E3ZM Specifications +V Operation selection 0V Output Terms and Conditions of Sale 1. 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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. &RPSOHWH|7HUPVDQG&RQGLWLRQVRI6DOHIRUSURGXFWSXUFKDVHDQGXVHDUHRQ2PURQ(c)VZHEVLWH DWZZZRPURQFRPRHLXQGHUWKH|$ERXW8VWDELQWKH/HJDO0DWWHUVVHFWLRQ $//',0(16,2166+2:1$5(,10,//,0(7(56 7RFRQYHUWPLOOLPHWHUVLQWRLQFKHVPXOWLSO\E\7RFRQYHUWJUDPVLQWRRXQFHVPXOWLSO\E\ 20521(/(&7521,&6//& 20521&$1$'$,1& 2QH&RPPHUFH'ULYH 6FKDXPEXUJ,/ )RU86WHFKQLFDOVXSSRUWRURWKHULQTXLULHV 0LOQHU$YHQXH 7RURQWR2QWDULR0%9 2052121/,1( *OREDOKWWSZZZRPURQFRP 86$KWWSZZZRPURQFRPRHL &DQDGDKWWSZZZRPURQFD Cat. No. E369-E1-02A 04/07 Specifications subject to change without notice Printed in USA Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Omron: E3ZM-D82 2M E3ZM-LS84H 2M E3ZM-R81 2M E3ZM-T81 2M