Simple Fiber Amplifier Unit E3X-SD/-NA Simple and Affordable Fiber Amplifier Units * Reasonable price. * Use the one-key one-function feature for quick, easy operation. * GIGA RAY for the highest level of power in this class for stable detection even with sensing objects with low reflection or large sensing objects. * *Excluding E3X-NA@@V Amplifiers. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Ordering Information Fiber Amplifier Units [Refer to Dimensions on page 11.] Digital Display and Direct Key Setting Item Connection method Appearance Ratings and Specifications Pre-wired (2 m) Standard models Model NPN output PNP output E3X-SD21 2M E3X-SD51 2M E3X-SD7 E3X-SD9 --Wire-saving connector * *An Amplifier Unit Connector (sold separately) is required. Bar Display and Adjuster Setting Item Appearance Connection method Ratings and Specifications Pre-wired (2 m) Standard models PNP output E3X-NA11 2M E3X-NA41 2M E3X-NA6 E3X-NA8 E3X-NA11F 2M E3X-NA41F 2M E3X-NA11V 2M E3X-NA41V 2M E3X-NA14V E3X-NA44V --Wire-saving connector *1 High-speed detection models Model NPN output Pre-wired (2 m) Response time: 20 s Pre-wired (2 m) Water-resistant models Degree of protection: IP66 Connector (M8) *2 *1. An Amplifier Unit Connector (sold separately) is required. *2. A Sensor I/O Connector (sold separately) is required. 1 E3X-SD/-NA Accessories (sold separately) Amplifier Unit Connectors (Required for models for Wire-saving Connectors.) Note: Protective seals provided. [Refer to Dimensions on page 15.] Item Appearance Cable length No. of conductors Model 3 E3X-CN11 1 E3X-CN12 Master Connector 2m Slave Connector Ordering Precautions for Amplifier Units Connectors A Connector is not provided with the Amplifier Unit. Refer to the tables at the right when placing an order. Fiber Amplifier Units Type NPN PNP Standard models E3X-SD7 E3X-SD9 E3X-NA6 E3X-NA8 Applicable Connectors (sold separately) + Master Connector Slave Connector E3X-CN11 (3-wire) E3X-CN12 (1-wire) When Using 5 Amplifier Units 5 Fiber Amplifier Units + 1 Master Connector + 4 Slave Connectors Sensor I/O Connectors (Required for models with M8 Connectors.) [Refer to Dimensions on XS3.] Size Cable specifications M8 Cable type Straight connector 2m L-shaped connector 2m 5m Standard cable Model XS3F-M421-402-A Fourconductor cable 5m XS3F-M421-405-A XS3F-M422-402-A XS3F-M422-405-A Mounting Brackets End Plate A Mounting Bracket is not provided with the Fiber Amplifier Unit. Order a Mounting Bracket separately if required. [Refer to Dimensions on page 15.] End Plates are not provided with the Fiber Amplifier Unit. Order End Plates separately if required. [Refer to Dimensions on page 15.] Appearance 2 Appearance Applicable models Model E3X-SD@ E3X-NA@ E3X-NA@F E39-L143 E3X-NA@V E39-L148 Quantity 1 Appearance Model Quantity PFP-M 1 E3X-SD/-NA Ratings and Specifications Fiber Amplifier Units Digital display and direct key setting Type Standard models Standard models High-speed detection models Water-resistant models E3X-SD@ E3X-NA@ E3X-NA@F E3X-NA@V Model Item Bar display and adjuster setting Light source (wavelength) Red, 4-element LED (625 nm) Red LED (680 nm) Power supply voltage 12 to 24 VDC 10%, ripple (p-p): 10% max. Power consumption/ Current consumption At Power Supply Voltage of 24 VDC 960 mW max./40 mA max. At Power Supply Voltage of 12 VDC 960 mW max./80 mA max. At Power Supply Voltage of 24 VDC 840 mW max./35 mA max. At Power Supply Voltage of 12 VDC 420 mW max./35 mA max. Control output Open-collector output (NPN or PNP) Load power supply: 26.4 V max., Load current: 50 mA max. (Residual voltage: 1.5 V max.) Light-ON/Dark-ON mode selector Open-collector output (NPN or PNP) Load power supply: 26.4 V max., Load current: 50 mA max. (Residual voltage: 1 V max.) Light-ON/Dark-ON mode selector. Response time Operate or reset: 200 s max. (1) Sensitivity adjustment UP/DOWN direct key setting, teaching with/without a workpiece, automatic teaching 8-turn sensitivity adjuster (with indicator) Protection circuits Power supply reverse polarity protection, output short-circuit protection, output reverse polarity protection Power supply reverse polarity protection, output short-circuit protection Timer function --- Operate: 20 s max. Reset: 30 s max. Operate or reset: 200 s max. (1) No timer, OFF-delay timer; or Timer selector (timer time: 40 ms (fixed)) Mutual interference prevention Up to 5 Amplifiers (optically synchronized) (2) Up to 5 Amplifiers (optically synchronized) (2) Ambient illumination Receiver side Incandescent lamp: 10,000 lux max. Sunlight: 20,000 lux max. Number of gang-mounted Amplifiers 16 max. (The ambient temperature specification depends on the number of gang-mounted Amplifiers.) Ambient temperature range Operating: Groups of 1 to 3 Amplifiers: -25C to 55C Groups of 4 to 11 Amplifiers: -25C to 50C Groups of 12 to 16 Amplifiers: -25C to 45C Storage: -30C to 70C (with no icing or condensation) Ambient humidity range Operating and storage: 35% to 85% (with no condensation) Insulation resistance 20 M. min. (at 500 VDC) Dielectric strength 1,000 VAC at 50/60 Hz for 1 minute (3) Vibration resistance Destruction: 10 to 55 Hz with a 1.5-mm double amplitude for 2 hours each in X, Y and Z directions Shock resistance Destruction: 500 m/s2, for 3 times each in X, Y and Z directions Degree of protection IEC 60529 IP50 (with Protective Cover attached) Connection method Pre-wired (standard cable length: 2 m), or connector None Operating: 35% to 85% Storage: 35% to 95% (with no condensation) IEC 60529 IP66 (with Protective Cover attached) Weight (packed state) (4) Pre-wired model: Approx. 100 g, Model with connector: Approx. 55 g Material Case Polybutylene terephthalate (PBT) Cover Polycarbonate (PC) Accessories Polyethersulfone (PES) Instruction manual 1. When there are 8 or more E3X-NA Amplifiers mounted side-by-side, the response time will be 350 s max. 2. Mutual interference prevention is effective when E3X-SD/-NA-series Fiber Amplifier Units are gang-mounted without other E3X-series Fiber Amplifier Units. 3. Water-resistant models and models with connectors have a dielectric strength of 500 VAC. 4. Add 10 g for water-resistant models. Amplifier Unit Connectors (Wire-saving Connectors) Item Model E3X-CN11 E3X-CN12 Rated current 2.5 A Rated voltage 50 V Contact resistance 20 m max. (20 mVDC max., 100 mA max.) (The above figure is for connection to the Fiber Amplifier Unit and the adjacent Connector. It does not include the conductor resistance of the cable.) Number of insertions Material Destruction: 50 times (for connection to the Fiber Amplifier Unit and the adjacent Connector) Housing Polybutylene terephthalate (PBT) Contact Phosphor bronze/gold-plated nickel Weight (packed state) Approx. 55 g Approx. 25 g 3 E3X-SD/-NA Sensing distance Threaded Models Detection method Sensing distance (mm) Sensing direction Size Model E3X-SD@ E3X-NA@ E32-T11N 2M Right-angle M4 Straight M3 Right-angle M4 M6 Reflective M3 280 1,800 600 900 E32-T11R 2M 560 160 280 E32-LT11 2M 2,100 700 1,050 E32-LT11R 2M 1,800 600 900 E32-C31N 2M 25 7.5 13 E32-C21N 2M 65 21 32 E32-D21N 2M 170 56 85 E32-C11N 2M 170 50 85 E32-LD11N 2M 170 56 85 E32-D21R 2M 30 10 15 E32-C31 2M 80 26 40 E32-D211R 2M 30 10 15 E32-D11R 2M 180 60 90 E32-CC200 2M 300 100 150 E32-LD11 2M 180 60 90 E32-LD11R 2M 170 56 85 E32-C31M 1M M4 Straight M6 E3X-NA@V 160 E32-LT11N 2M Through-beam E3X-NA@F 530 Cylindrical Models Detection method Sensing distance (mm) Size Sensing direction 1 dia. Through-beam 1.5 dia. Top-view 3 dia. Side-view 1.5 dia. 1.5 dia. Reflective + 0.5 dia. Top-view 3 dia. 3 dia. + 0.8 dia. Model E3X-SD@ E3X-NA@ E3X-NA@F E3X-NA@V E32-T223R 2M 120 36 60 E32-T22B 2M 200 60 100 E32-T12R 2M 560 160 280 E32-T14LR 2M 220 66 110 E32-D22B 2M 30 10 15 E32-D43M 1M 6 2 3 E32-D22R 2M 30 10 15 E32-D221B 2M 70 20 35 E32-D32L 2M 160 50 80 E32-D33 2M 16 4 10 Flat Models Sensing distance (mm) Detection method Sensing direction Top-view E32-T15XR 2M Through-beam Side-view E32-T15YR 2M Flat-view E32-T15ZR 2M Reflective Model Top-view E32-D15XR 2M Side-view E32-D15YR 2M Flat-view E32-D15ZR 2M E3X-SD@ E3X-NA@ E3X-NA@F E3X-NA@V 560 160 280 220 66 110 180 60 90 40 10 20 Sleeve Models Detection method Sensing distance (mm) Sensing direction Side-view Through-beam Top-view Model Top-view 60 18 30 180 36 60 E32-T21-S1 2M 130 43 65 40 13.5 20 560 160 280 E32-D24R 2M 14 4.6 7 E32-D24-S2 2M 26 8 13 E32-D43M 1M 6 2 3 E32-D331 2M 3 1 1.5 E32-D33 2M 16 4 10 14 4 7 30 10 15 57 19 28 180 60 90 57 19 28 E32-T33 1M E32-D31-S1 0.5M E32-DC200F4R 2M E32-D22-S1 2M E32-D21-S3 2M E32-DC200BR 2M E32-D25-S3 2M 4 E3X-NA@V E32-T24E 2M E32-D32-S1 0.5M Reflective E3X-NA@F E32-T24R 2M E32-TC200BR 2M Side-view E3X-SD@ E3X-NA@ E3X-SD/-NA Small-spot, Reflective Type Variable spot Parallel light Integrated lens Center distance (mm) 0.1 to 0.6 dia. 6 to 15 E32-C42 1M + E39-F3A Spot diameter of 0.1 to 0.6 mm at 6 to 15 mm. 0.3 to 1.6 dia. 10 to 30 E32-C42 1M + E39-F17 Spot diameter of 0.3 to 1.6 mm at 10 to 30 mm. 4 dia. 0 to 20 Model E32-C31 2M + E39-F3C E32-C31N 2M + E39-F3C E3X-SD@ E3X-NA@ E3X-NA@F 5 E32-C42S 1M Spot diameter of 0.1 mm at 5 mm. 6 dia. 50 E32-L15 2M Spot diameter of 6 mm at 50 mm. E32-C41 1M + E39-F3A-5 Spot diameter of 0.1 mm at 7 mm. 7 0.5 dia. E32-C31 2M + E39-F3A-5 E32-C31N 2M + E39-F3A-5 0.2 dia. E32-C41 1M + E39-F3B 17 0.5 dia. E32-C31 2M + E39-F3B E32-C31N 2M + E39-F3B 3 dia. E32-CC200 2M + E39-F18 50 E32-C11N 2M + E39-F18 E3X-NA@V Spot diameter of 4 mm max. at 0 to 20 mm. 0.1 dia. 0.1 dia. Small-spot Sensing distance (mm) Spot diameter Spot diameter of 0.5 mm at 5 mm. Spot diameter of 0.2 mm at 17 mm. Spot diameter of 0.5 mm at 17 mm. Spot diameter of 3 mm at 50 mm. High-power Beam Type Through-beam Integrated lens Aperture angle Right-angle 15 E32-LT11N 2M 1,800 600 900 10 E32-T17L 10M 20,000 *1 8,400 14,000 15 E32-LT11 2M 2,100 700 1,050 15 E32-LT11R 2M 1,800 600 900 30 E32-T14 2M 3,600 1,080 1,800 12 E32-T11N 2M + E39-F1 3,700 1,110 2,100 6 E32-T11N 2M + E39-F16 4,000 *2 2,000 3,600 12 E32-T11R 2M + E39-F1 4,000 *2 1,260 2,100 6 E32-T11R 2M + E39-F16 4,000 *2 2,000 3,600 60 E32-T11R 2M + E39-F2 440 130 220 12 E32-T11 2M + E39-F1 4,000 *2 1,200 2,000 4,000 *2 2,600 4,000 *2 720 200 360 2,000 720 1,650 4,000 *2 1,560 2,900 360 120 200 Top-view Side-view Right-angle Top-view Side-view Top-view Side-view Through-beam models with lenses Top-view Side-view Top-view Side-view Top-view Side-view Top-view Reflective Integrated lens Sensing distance (mm) Sensing direction Top-view Model 6 E32-T11 2M + E39-F16 60 E32-T11 2M + E39-F2 12 E32-T51R 2M + E39-F1 E3X-SD@ E3X-NA@ E3X-NA@F E3X-NA@V 6 E32-T51R 2M + E39-F16 60 E32-T51R 2M + E39-F2 12 E32-T81R-S 2M + E39-F1 1,800 630 1,100 2,300 6 E32-T81R-S 2M + E39-F16 4,000 *2 1,300 60 E32-T81R-S 2M + E39-F2 280 84 140 12 E32-T61-S 2M + E39-F1 4,000 *2 1,800 3,000 4,000 *2 2,340 3,900 780 260 390 2,400 720 1,400 4,000 *2 3,120 4,000 *2 800 140 40 to 400 6 E32-T61-S 2M + E39-F16 60 E32-T61-S 2M + E39-F2 12 E32-T51 2M + E39-F1-33 6 E32-T51 2M + E39-F16 4 E32-D16 2M 1. The fiber length is 10 m on each side, so the sensing distance is given as 20,000 mm. 2. The fiber length is 2 m on each side, so the sensing distance is given as 4,000 mm. Narrow View Detection method Sensing direction Aperture angle 1.5 Through-beam Side-view 3.4 4 Sensing distance (mm) Model E3X-SD@ E3X-NA@ E32-A03 2M E32-A03-1 2M E32-A04 2M E3X-NA@F E3X-NA@V 890 267 445 340 102 170 E32-T24SR 2M 1,170 360 600 E32-T24S 2M 1,400 420 700 E32-T22S 2M 2,000 600 1,000 Detection without Background Interference Detection method Limitedreflective Sensing distance (mm) Sensing direction Flat-view Side-view Model E32-L16-N 2M E3X-SD@ E3X-NA@ E32-L24S 2M E32-L25L 2M E3X-NA@F 0 to 15 E3X-NA@V 0 to 12 0 to 15 5.4 to 8 (center 7.2) 5.4 to 9 (center 7.2) 0 to 4 5.4 to 9 (center 7.2) 5 E3X-SD/-NA Transparent Object Detection (Retro-reflective) Sensing distance (mm) Detection method Feature Retroreflective Sensors Size Film detection M3 Square - Threaded Models M6 Hex-shaped Model E3X-SD@ E3X-NA@ E32-C31 2M + E39-F3R + E39-RP37 E3X-NA@F E3X-NA@V 220 50 75 E32-R16 2M 1,500 1,000 150 to 1,500 E32-R21 2M 10 to 250 250 10 to 250 600 200 300 E32-LR11NP 2M + E39-RP1 Transparent Object Detection (Limited-reflective) Detection method Feature Model Small size E32- L24S 2M Standard E32-L16-N 2M Glass substrate alignment, 70C Retro-reflective Sensing distance (mm) Sensing direction Flat-view Standard/ long-distance E3X-SD@ E3X-NA@ E3X-NA@F 0 to 4 0 to 15 E32-A08 2M E32-A12 2M Side view form Side-view E32-L25L 2M Glass substrate mapping, 70C Top-view E32-A09 2M E3X-NA@V 0 to 12 0 to 15 10 to 20 12 to 30 5.4 to 9 (center 7.2) - - 5.4 to 8 (center 7.2) 5.4 to 9 (center 7.2) 15 to 38 (center 25) Chemical-resistant, Oil-resistant Detection method Through-beam Type Sensing direction Oil-resistant Right-angle Chemical/oil-resistant Chemical/oil-resistant at 150C Semiconductors: Resist stripping; 85C E3X-SD@ E3X-NA@ E3X-NA@F E3X-NA@V E32-T11NF 2M 4,000 * 1,400 2,400 E32-T12F 2M 3,200 960 1,600 E32-T11F 2M 2,100 760 1,050 Side-view E32-T14F 2M 400 120 200 Top-view E32-T51F 2M 1,400 400 700 Top-view Semiconductors: Cleaning, developing, and etching; 60C Reflective Sensing distance (mm) Model Top-view Chemical/oil-resistant E32-L11FP 2M 8 to 20 mm from tip of lens (Recommended sensing distance: 11 mm), 19 to 31 mm from center of mounting hole A (Recommended sensing distance: 22 mm) E32-L11FS 2M 8 to 20 mm from tip of lens (Recommended sensing distance: 11 mm), 32 to 44 mm from center of mounting hole A (Recommended sensing distance: 35 mm) E32-D12F 2M Chemical-resistant cable E32-D11U 2M *The fiber length is 2 m on each side, so the sensing distance is given as 4,000 mm. 100 32 50 180 60 90 Bending-resistant Detection method Through-beam Reflective Sensing distance (mm) Size 1.5 dia. M3 M4 Square 1.5 dia. M3 3 dia. M4 M6 Square Model E3X-SD@ E3X-NA@ E32-T22B 2M E32-T21 2M E32-T11 2M E32-T25XB 2M E32-D22B 2M E32-D21 2M E32-D221B 2M E32-D21B 2M E32-D11 2M E32-D25XB 2M E3X-NA@F E3X-NA@V 200 60 100 720 150 200 40 360 75 30 10 15 70 20 35 180 50 60 16 90 25 Heat-resistant Detection method Through-beam Reflective Sensing distance (mm) Heat-resistant temperature 100C 150C 200C 350C 100C 150C 200C 300C 350C 400C 6 Model E32-T51R 2M E32-T51 2M E32-T81R-S 2M E32-T61-S 2M E32-D51R 2M E32-D51 2M E32-D81R 2M E32-A08H2 2M E32-A09H2 2M E32-D61 2M E32-D73 2M E3X-SD@ E3X-NA@ E3X-NA@F E3X-NA@V 400 800 360 600 140 240 90 120 240 100 180 42 80 27 225 400 180 300 70 120 45 90 60 10 to 20 20 to 30 (center 25) 27 18 45 30 E3X-SD/-NA Area Beam Detection method Through-beam Model 11 mm Area Reflective Sensing distance (mm) Sensing width Type Array E3X-SD@ E3X-NA@ E3X-NA@F E3X-NA@V E32-T16PR 2M 800 260 450 E32-T16JR 2M 700 220 390 1,380 400 690 150 50 75 30 mm E32-T16WR 2M 11 mm E32-D36P1 2M Liquid-level Detection Sensing distance (mm) Detection method Tube-mounting Pipe diameter Feature 3.2/6.4/9.5 dia. Stable residual quantity detection E32-A01 5M Applicable tube: Transparent tube with a diameter of 3.2, 6.4, or 9.5 mm, Recommended wall thickness: 1 mm 8 to 10 dia. Mounting at multi levels E32-L25T 2M Applicable tube: Transparent tube with a diameter of 8 to 10 mm, Recommended wall thickness: 1 mm No restrictions Large tubes E32-D36T 2M Applicable tube: Transparent tube (no restrictions on diameter) - - E32-D82F1 4M Liquid-contact model Liquid contact (heat-resistant up to 200C) Model E3X-SD@ E3X-NA@ E3X-NA@F E3X-NA@V Vacuum-resistant Detection method Through-beam Sensing distance (mm) Heat-resistant temperature 120C 200C Model E3X-SD@ E3X-NA@ E32-T51V 1M + E39-F1V E3X-NA@F E3X-NA@V 200 - 100 1,200 - 600 500 - 250 E32-T51V 1M E32-T84SV 1M FPD, Semiconductors, and Solar Cells Detection method Application Glass presence detection Glass substrate alignment Operating temperature 70C 300C 70C Limitedreflective Glass substrate mapping 300C Sensing distance (mm) Model E32-L16-N 2M E3X-NA@F 0 to 15 E32-A08 2M E32-A12 2M E3X-NA@V 0 to 12 0 to 15 10 to 20 E32-A08H2 2M 12 to 30 E32-A09 2M - - 15 to 38 (center 25) E32-A09H2 2M 20 to 30 (center 25) Wet processes: Cleaning, Resist developing and etching 60C E32-L11FP 2M 8 to 20 mm from tip of lens (Recommended sensing distance: 11 mm), 19 to 31 mm from center of mounting hole A (Recommended sensing distance: 22 mm) Wet process: Resist stripping 85C E32-L11FS 2M 8 to 20 mm from tip of lens (Recommended sensing distance: 11 mm), 32 to 44 mm from center of mounting hole A (Recommended sensing distance: 35 mm) E32-A03 2M E32-A03-1 2M Throughbeam E3X-SD@ E3X-NA@ Wafer mapping 70C E32-A04 2M 890 267 445 340 102 170 E32-T24SR 2M 1,170 360 600 E32-T24S 2M 1,400 420 700 7 E3X-SD/-NA I/O Circuit Diagrams Output form Output transistor operation mode Model Incident light No incident light Operation ON indicator OFF (orange) Light-ON Output transistor E3X-SD21 E3X-SD7 NPN Output Operation selector Timing charts Load (relay) Output circuit Brown 1 Operation indicator (orange) T LIGHT ON (L-ON) ON OFF Operate Load Photoelectric Sensor main circuit Control output Reset (Between brown and black leads) E3X-NA11 E3X-NA6 E3X-NA11F E3X-NA11V E3X-NA14V Incident light No incident light Operation ON indicator OFF (orange) ON Output transistor OFF Dark-ON Blue T * M8 Connector Pin Arrangement DARK ON (D-ON) Light-ON E3X-SD51 E3X-SD9 3 Brown T LIGHT ON (L-ON) Operation indicator (orange) Operate Reset (Between blue and black leads) Incident light No incident light T Operation ON indicator OFF (orange) ON Output transistor OFF Operate Load (relay) Reset (Between blue and black leads) Dark-ON 4 Not present on the E3X-NA. Load (relay) E3X-NA41 E3X-NA8 E3X-NA41F E3X-NA41V E3X-NA44V 2 1 Note: Pin 2 is not used. Operate Reset (Between brown and black leads) Incident light No incident light Operation ON indicator OFF (orange) ON Output transistor OFF 1 Photoelectric Sensor main circuit Black Control output 4 Load Blue * M8 Connector Pin Arrangement DARK ON (D-ON) 2 1 4 3 Note: Pin 2 is not used. Not present on the E3X-NA. OFF delay ON OFF ON D-ON OFF T L-ON T Plug (Sensor I/O Connector) Terminal number 4 3 2 1 Brown White Blue Black XS3F-M421-402-A XS3F-M421-405-A 8 Wire color 1 2 3 4 XS3F-M422-402-A XS3F-M422-405-A 12 to 24 VDC 3 Note: Timing Charts for Timer Settings (T: Set Time) Incident light No incident light 12 to 24 VDC 3 Load (relay) PNP Output Black 4 Classification DC Note: Pin 2 is not used. Wire color Connection pin Application Brown 1 Power supply (+V) White 2 --- Blue 3 Power supply (0 V) Black 4 Output E3X-SD/-NA Safety Precautions WARNING This product is not designed or rated for ensuring safety of persons either directly or indirectly. Do not use it for such purposes. Caution Do not exceed the rated voltage. Excess voltage may result in malfunction or fire. Do not use an AC power supply. Using an AC power supply may result in rupturing. High-temperature environments may result in burn injury. Precautions for Safe Use The following precautions must be observed to ensure safety. 1. Do not use the product in locations where flammable or explosive gas is present. 2. Do not use the product in locations subject to splashing water, oil, or chemicals, or in locations subject to steam. 3. Do not attempt to disassemble, repair, or modify the product. 4. Do not apply voltage or current in excess of the rated ranges. 5. Do not use the product in atmospheres or environments that exceed product ratings. 6. Do not wire the product incorrectly, such as using incorrect power supply polarity. 7. Connect the load properly. 8. Do not short-circuit both ends of the load. 9. Do not use the product if the case is damaged. 10. When disposing of the product, dispose of it as industrial waste. 11. Do not use the product in locations subject to direct sunlight. 12. The surface temperature of the product may rise as a result of the ambient temperature, power supply, or other usage conditions. Use caution when performing maintenance and washing. Failure to do so may result in burn injury. Precautions for Correct Use Do not use the product in atmospheres or environments that exceed product ratings. Fiber Amplifier Units Designing Communications Hole The hole on the side of the Amplifier Unit is a communications hole for preventing mutual interference when Amplifier Units are mounted side-by-side. The E3X-MC11 Mobile Console (sold separately) cannot be used. If an excessive amount of light is received via the Sensor, the mutual interference prevention function may not work. In this case, make the appropriate adjustments using the sensitivity adjuster. Mutual interference prevention is effective when E3X-SD/NA-series Amplifier Units are gang-mounted without other E3X-series Amplifiers. Mounting DIN Track Mounting/Removal Mounting Fiber Amplifier Units 1. Mount the Amplifier Units one at a time onto the DIN track. 2. Slide the Amplifier Units together, line up the clips, and press the Amplifier Units together until they click into place. Clip Click into place Removing Fiber Amplifier Units Slide Amplifier Units away from each other, and remove from the DIN track one at a time. (Do not attempt to remove Amplifier Units from the DIN track without separating them first.) Note 1. The specifications for ambient temperature will vary according to the number of Amplifier Units used together. For details, refer to Ratings and Specifications. 2. Always turn OFF the power supply before mounting or removing Amplifier Units. 9 E3X-SD/-NA Fiber Unit Connection and Disconnection The E3X Amplifier Unit has a lock lever. Connect or disconnect the fiber units to or from the E3X Amplifier Unit using the following procedures: 1. Connection Open the Protective Cover, insert the fiber units according to the fiber unit insertion marks on the side of the Amplifier Unit, and lower the lock lever. Insertion position Lock lever Fiber unit Fiber unit insertion mark Sticker Removing Connectors 1. Slide the slave Amplifier Unit for which the Connector is to be removed away from the rest of the group. 2. After the Amplifier Unit has been separated, press down on the lever on the Connector and remove it. (Do not attempt to remove Connectors without separating them from other Amplifier Units first.) 10.7 mm Press down Lever Note: If one of the fibers from the Fiber Unit is labeled as the Emitter fiber, such as with a Coaxial Sensor, insert that fiber into the Emitter section. Refer to Dimensions for the Fiber Unit to see if there is an Emitter fiber label. 2. Disconnection Remove the Protective Cover and raise the lock lever to pull out the fiber unit. Protective Cover Locked Sticker Note: Attach the stickers to the sides with grooves. Remove Mounting End Plate (PFP-M) Depending on how it is mounted, an Amplifier Unit may move during operation. In this case, use an End Plate. Before mounting an End Plate, remove the clip from the master Amplifier Unit using a nipper or similar tool. Unlocked Clip Note:To maintain the fiber unit properties, confirm that the lock is released before removing the fiber unit. 3. Precautions for Fiber Unit Connection/Disconnection Be sure to lock or unlock the lock lever within an ambient temperature range between -10C and 40C. The clip can also be removed using the following mechanism, which is incorporated in the construction of the section underneath the clip. 1. Insert the clip to be removed into the slit underneath the clip on another Amplifier Unitt. Operating Environment Ambient Conditions If dust or dirt adhere to the hole for optical communications, it may prevent normal communications. Be sure to remove any dust or dirt before using the Units. Other Protective Cover Be sure to mount the Protective Cover before use. Fiber Amplifier Unitts with Connectors Mounting Mounting Connectors 1. Insert the Master or Slave Connector into the Amplifier Unit until it clicks into place. 2. Remove the clip by rotating the Amplifier Unit. Rotate Insert 2. Join Amplifier Units together as required after all the Master and Slave Connectors have been inserted. 3. Attach the stickers (provided as accessories) to the sides of Master and Slave Connectors that are not connected to other Connectors. 10 Pull Strengths for Connectors (Including Cables) E3X-CN11: 30 N max. E3X-CN12: 12 N max. E3X-SD/-NA (Unit: mm) Dimensions Tolerance class IT16 applies to dimensions in this sheet unless otherwise specified. Fiber Amplifier Units Amplifier Units with Cables E3X-SD21 10 E3X-SD51 E3X-NA11 E3X-NA11F E3X-NA41 E3X-NA41F 15 Vinyl-insulated round cable 4 dia. cable / 3 conductors / Standard length: 2 m (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm) Operation indicator DIN track mounting 3 128.95 180 93.75 Hole for optical communications 31.5 8 (16.5) 10.7 10.75 Two, 2.4 dia. 3.4 2.4 13 Multiple connection diagram 4 30.4 End Plate (sold separately) PFP-M 12.4 L 64.3 Center of DIN track DIN track (sold separately) PFP-@N 10 Fiber Attachment mounted (E39-F9) 10 The number of expansion L (mm) 1 10 2 20 3 30 4 40 5 50 6 60 7 70 8 80 10 9 90 10 100 With Mounting Bracket Attached 3 128.95 180 93.75 Hole for optical communications 31.5 8 (16.5) 10.7 10.75 Two, 2.4 dia. 3.4 2.4 Two, 3.2 dia. holes 4.3 13 (9.4) 4 16 64.3 Mounting Bracket (E39-L143) SUS304 stainless steel (sold separately) Mounting Holes Two, M3 3.4 4.4 16 22.4 16 There is no hole for E3X-NA@F models. Fiber Attachment mounted (E39-F9) Note: When using E39-L143 Mounting Brackets, there will be small gaps between the Fiber Amplifier Units if they are mounted side by side. 11 E3X-SD/-NA Amplifier Units with Connectors E3X-SD7 10 E3X-SD9 E3X-NA6 E3X-NA8 15 Operation indicator DIN track mounting 3 128.95 180 93.75 31.5 8 Hole for optical communications A dia. (16.5) 12.95 10.7 Two, 2.4 dia. 3.4 Multiple connection diagram 13 30.4 End Plate (sold separately) PFP-M 12.4 L 64.3 Center of DIN track DIN track (sold separately) PFP-@N 10 Fiber Attachment mounted (E39-F9) 10 The number of expansion L (mm) 1 10 2 20 3 30 4 40 5 50 6 60 7 70 8 80 10 9 90 10 100 With Mounting Bracket Attached 3 128.95 180 93.75 31.5 8 Hole for optical communications A dia. (16.5) 12.95 10.7 Two, 2.4 dia. 3.4 Two, 3.2 dia. holes 4.3 13 (9.4) 16 64.3 Mounting Bracket (E39-L143) SUS304 stainless steel (sold separately) Mounting Holes Two, M3 3.4 4.4 Cable Diameters 16 22.4 E3X-CN11 (3 conductors) 4.0 dia. E3X-CN12 (1 conductor) 2.6 dia. 16 Fiber Attachment mounted (E39-F9) Note: When using E39-L143 Mounting Brackets, there will be small gaps between the Fiber Amplifier Units if they are mounted side by side. 12 E3X-SD/-NA Amplifier Units with Cables, Water-resistant Models E3X-NA11V 12 E3X-NA41V Area of digital indication 28.65 25.95 9.2 Vinyl-insulated round cable Operation indicator 4 dia. cable / 3 conductors / Standard length: 2 m (Conductor cross section: 0.45 mm2, Insulator diameter: 1.1 mm) Incident level indicators DIN track mounting 6.9 152.3 105.9 180 33 (16.5) 8 11.2 10.7 Two, 2.4 dia. 3.4 Hole for optical communications 14.4 31.9 18 Multiple connection diagram 67.2 End Plate (sold separately) PFP-M L Center of DIN track DIN track (sold separately) PFP-@N 10 Fiber Attachment mounted (E39-F9) 12 10 The number of expansion L (mm) 1 12 2 24 3 36 4 48 5 60 6 72 7 84 8 96 9 108 10 120 With Mounting Bracket Attached 6.9 152.3 105.9 180 33 (16.5) 8 11.2 10.7 Two, 2.4 dia. 3.4 Hole for optical communications 4.3 14.4 9.5 16 67.2 6.6 Mounting Bracket (E39-L148) SUS304 stainless steel (sold separately) Mounting Holes Two, M3 3.4 5.4 16 23.9 16 Fiber Attachment mounted (E39-F9) 13 E3X-SD/-NA Amplifier Units with Connectors, Water-resistant Models E3X-NA14V E3X-NA44V 12 Area of digital indication 28.65 25.95 9.2 Operation indicator Incident level indicators DIN track mounting 6.9 152.3 105.9 180 33 (16.5) 8 11.2 10.7 Two, 2.4 dia. 3.4 Hole for optical communications 14.4 31.9 18 Multiple connection diagram 67.2 End Plate (sold separately) PFP-M L Center of DIN track DIN track (sold separately) PFP-@N 10 Fiber Attachment mounted (E39-F9) 12 10 The number of expansion L (mm) 1 12 2 24 3 36 4 48 5 60 6 72 7 84 8 96 9 108 10 120 With Mounting Bracket Attached 6.9 152.3 105.9 180 33 (16.5) 8 11.2 10.7 Two, 2.4 dia. 3.4 Hole for optical communications 4.3 14.4 9.5 16 67.2 Mounting Holes Two, M3 3.4 5.4 16 23.9 16 Fiber Attachment mounted (E39-F9) 14 11 Mounting Bracket (E39-L148) SUS304 stainless steel (sold separately) E3X-SD/-NA Amplifier Unit Connectors (Wire-saving Connectors) Master Connector E3X-CN11 2,000 +500 Edge of amplifier (7) E3X-CN11: 4 dia. cable / 3 conductors / Standard length: 2 m (Conductor cross section: 0.2 mm2 (AWG24), Insulator diameter: 1.1 mm) Slave Connector E3X-CN12 2,000 +500 Edge of amplifier (7) E3X-CN12: 2.6 dia. cable / 1 conductor / Standard length: 2 m (Conductor cross section: 0.2 mm2 (AWG24), Insulator diameter: 1.1 mm) Accessories (sold separately) Mounting Brackets E39-L143 34.8 22 16 2.5 (10.3) 3 Mounting Holes Two, M3 7.3 5.3 26.8 Two, 3.2 dia. 3 16 7 160.1 3 Four, R1.7 3.4 10.3 10 max. 7 Material: Stainless steel (SUS304) 1 3.4 End Plates PFP-M 11.5 1 50 M4 x 8 panhead screw 10 M4 spring washer 4.8 6.2 10 1 1.3 1.8 35.5 1.8 35.3 15 E3X-SD/-NA Nomenclature Fiber Amplifier Units E3X-SD E3X-NA Digital incident light level display or digital threshold value display (red) Digital threshold value adjustment Display of contents of functions (UP/DOWN) during operation Operation Selector Teaching status Use to switch between indication(orange) Light-ON and Dark-ON Operation Indicator Light-ON and (Orange) Dark-ON Indicator Lock Lever Teaching Button The sensitivity and threshold value can be set automatically. Sensitivity indicator 8-turn sensitivity adjuster Lock lever Incident level indicators Operation Indicator Operation Selector Use to switch between Light-ON and Dark-ON Timer switch ON: Timer function is ON. OFF: Timer function is OFF. Operating Procedure E3X-SD E3X-NA 1 Sensitivity Setting The sensitivity can be set with the UP and DOWN Keys similar to using an adjuster knob. The sensitivity can also be easily set by using the following two teaching functions. 2-1. Teaching with/without a Workpiece Two points (one with the workpiece and the other without) are detected, and the operating level is set to the midpoint. Light level is also automatically set to the optimal value. Operation description Press the TEACH button with the workpiece. Press the TEACH button without the workpiece. Press the TEACH button for 3 s min. Let the workpiece pass while the button is pressed. 16 Displays A bar display (with four green and one red) showing excess gain is provided in addition to the orange operation indicator. Use these when adjusting the light axis and setting the sensitivity at setup. Display/indicator status (for L/ON) TEACH TEACH Excess gain level Approx. 120% min. Stable incident light Excess gain level display Approx. 110% to 120% Approx. 90% to 110% Unstable incident light or Unstable interrupted light Approx. 80% to 90% Stable interrupted light Button/Key TEACH Description Operation indicator Button/Key 2-2. Automatic Teaching Changes within a time are detected, and the operating level is set to the midpoint between the maximum and the minimum values of the changes. This setting is optimal for when the workpieces cannot be stopped. Execute automatic teaching again if the incident light level is not automatically set to the optimal value. Operation description 1 Approx. 80% max. READ AND UNDERSTAND THIS DOCUMENT Please read and understand this document before using the products. Please consult your OMRON representative if you have any questions or comments. WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS 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 OR REPAIR. SUITABILITY FOR USE THE PRODUCTS CONTAINED IN THIS DOCUMENT ARE NOT SAFETY RATED. THEY ARE NOT DESIGNED OR RATED FOR ENSURING SAFETY OF PERSONS, AND SHOULD NOT BE RELIED UPON AS A SAFETY COMPONENT OR PROTECTIVE DEVICE FOR SUCH PURPOSES. Please refer to separate catalogs for OMRON's safety rated products. OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the product. At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product, machine, system, or other application or use. The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products: * Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this document. * Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. * Systems, machines, and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to the products. NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. PERFORMANCE DATA Performance data given in this document 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 users must correlate it to actual application requirements. Actual performance is subject to the OMRON 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 model 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 model numbers may be assigned to fix or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual specifications of purchased products. DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown. ERRORS AND OMISSIONS The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical, or proofreading errors, or omissions. PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof. COPYRIGHT AND COPY PERMISSION This document shall not be copied for sales or promotions without permission. This document is protected by copyright and is intended solely for use in conjunction with the product. Please notify us before copying or reproducing this document in any manner, for any other purpose. If copying or transmitting this document to another, please copy or transmit it in its entirety. This document provides information mainly for selecting suitable models. Please read the Instruction sheet carefully for information that the user must understand and accept before purchase, including information on warranty, limitations of liability, and precautions. 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 (c) OMRON Corporation 2010 All Rights Reserved. In the interest of product improvement, specifications are subject to change without notice. CSM_6_2_0915 Cat. No. E401-E1-01 0110