PM2LF10

453 FIBER SENSORS Convergent Reflective Micro Photoelectric Sensor PM2 SERIES Related Information ■■General terms and conditions............ F-13 ■■Glossary of terms........................ P.1455~ Amplifier Built-in ■■Sensor selection guide.................. P.427~ ■■General precautions.................... P.1458~ LASER SENSORS PHOTOELECTRIC SENSORS Conforming to EMC Directive MICRO PHOTOELECTRIC SENSORS Certified AREA SENSORS LIGHT CURTAINS / SAFETY COMPONENTS PRESSURE / FLOW SENSORS INDUCTIVE PROXIMITY SENSORS PARTICULAR USE SENSORS SENSOR OPTIONS SIMPLE WIRE-SAVING UNITS WIRE-SAVING SYSTEMS MEASUREMENT SENSORS panasonic.net/id/pidsx/global STATIC ELECTRICITY PREVENTION DEVICES LASER MARKERS PLC HUMAN MACHINE INTERFACES ENERGY CONSUMPTION VISUALIZATION COMPONENTS FA COMPONENTS MACHINE VISION SYSTEMS UV CURING SYSTEMS Convergent reflection sensing ensures stable detection Stable detection by convergent reflective mode Hardly affected by background Stable detection characteristics are obtained since it is convergent reflective type and senses a limited area. Even a specular background does not affect the sensing performance if the sensor is located 30 mm 1.181 in away from it. Detects an object within the convergent area Sensing object Background 30 mm 1.181 in However, the specular background should be a plane surface, directly facing the sensor. A spherical or curved background may be detected. Dark object detectable Selection Guide Since the sensor is very sensitive, it can detect even a dark object of low reflectivity. U-shaped Convergent Reflective PM2 Optimum setting distance is 5 mm 0.197 in approx. Cable type is also available Cumbersome soldering is not required. It saves space and improves reliability. With connector 2 PM H10 -L 2 PM H10 -L 25 mm 0.984 in approx. Cable type 50 mm 1.969 in approx. Minute object detectable A ø0.05 mm ø0.002 in copper wire can be detected at a distance of 5 mm 0.197 in under the optimum condition. 5 mm 0.197 in approx. ø0.05 mm ø0.002 in copper wire Convergent Reflective Micro Photoelectric Sensor PM2 SERIES APPLICATIONS Sensing capacitors in a tray 454 FIBER SENSORS Positioning and passage confirmation of a printed circuit board LASER SENSORS PHOTOELECTRIC SENSORS MICRO PHOTOELECTRIC SENSORS AREA SENSORS LIGHT CURTAINS / SAFETY COMPONENTS PRESSURE / FLOW SENSORS INDUCTIVE PROXIMITY SENSORS PARTICULAR USE SENSORS ORDER GUIDE Output Output operation SIMPLE WIRE-SAVING UNITS WIRE-SAVING SYSTEMS Top sensing Model No. PM2-LH10 Light-ON PM2-LH10B Dark-ON STATIC ELECTRICITY PREVENTION DEVICES PM2-LF10 Light-ON LASER MARKERS PM2-LF10B Dark-ON PLC PM2-LL10 Light-ON Front sensing Top sensing 2.5 to 8 mm 0.098 to 0.315 in (Convergent point: 5 mm 0.197 in) L type (Top sensing) Cable type Sensing range Front sensing Appearance L type (Top sensing) Connector type Type SENSOR OPTIONS PM2-LL10B Dark-ON NPN open-collector transistor MEASUREMENT SENSORS HUMAN MACHINE INTERFACES ENERGY CONSUMPTION VISUALIZATION COMPONENTS FA COMPONENTS PM2-LH10-C1 Light-ON MACHINE VISION SYSTEMS PM2-LH10B-C1 Dark-ON UV CURING SYSTEMS PM2-LF10-C1 Light-ON PM2-LF10B-C1 Dark-ON PM2-LL10-C1 Light-ON PM2-LL10B-C1 Dark-ON Selection Guide U-shaped Convergent Reflective PM2 OPTIONS Designation Connector Connector attached cable Model No. Description CN-13 Dedicated connector CN-13-C1 0.2 mm2 3-core cabtyre cable, 1 m 3.281 ft long CN-13-C3 0.2 mm2 3-core cabtyre cable, 3 m 9.843 ft long Connector • CN-13 Connector attached cable • CN-13-C1 • CN-13-C3 455 Convergent Reflective Micro Photoelectric Sensor SPECIFICATIONS FIBER SENSORS LASER SENSORS AREA SENSORS LIGHT CURTAINS / SAFETY COMPONENTS PRESSURE / FLOW SENSORS INDUCTIVE PROXIMITY SENSORS PARTICULAR USE SENSORS Connector type Type Model No. PHOTOELECTRIC SENSORS MICRO PHOTOELECTRIC SENSORS Item Top sensing Front sensing LASER MARKERS PLC HUMAN MACHINE INTERFACES ENERGY CONSUMPTION VISUALIZATION COMPONENTS FA COMPONENTS MACHINE VISION SYSTEMS UV CURING SYSTEMS PM2 L type (Top sensing) PM2-LF10 PM2-LL10 PM2-LH10-C1 PM2-LF10-C1 PM2-LL10-C1 PM2-LF10B PM2-LL10B PM2-LH10B-C1 PM2-LF10B-C1 PM2-LL10B-C1 2.5 to 8 mm 0.098 to 0.315 in (Conv. point: 5 mm 0.197 in) with white non-glossy paper (15 × 15 mm 0.591 × 0.591 in) (Note 2) ø0.05 mm ø0.002 in copper wire (Setting distance: 5 mm 0.197 in) 20 % or less of operation distance with white non-glossy paper (15 × 15 mm 0.591 × 0.591 in) Repeatability (perpendicular to sensing axis) 0.08 mm 0.003 in or less (Note 3) Supply voltage 5 to 24 V DC ±10 % Ripple P-P 5 % or less Current consumption Average: 25 mA or less, Peak: 80 mA or less NPN open-collector transistor • Maximum sink current: 100 mA • Applied voltage: 30 V DC or less (between output and 0 V) • Residual voltage: 1 V or less (at 100 mA sink current) 0.4 V or less (at 16 mA sink current) Output Utilization category DC-12 or DC-13 Overcurrent protection Incorporated Response time 0.8 ms or less Operation indicator Red LED (lights up when the output is ON) Pollution degree 3 (Industrial environment) Ambient temperature –10 to +55 °C +14 to +131 °F (No dew condensation or icing allowed), Storage: –25 to +80 °C –13 to +176 °F Ambient humidity 45 to 85 % RH, Storage: 45 to 85 % RH Ambient illuminance Incandescent light: 3,500 ℓx at the light-receiving face EMC EN 60947-5 Vibration resistance 10 to 55 Hz frequency, 1.5 mm 0.059 in amplitude in X, Y and Z directions for two hours each Shock resistance 500 m/s2 acceleration (50 G approx.) in X, Y and Z directions for three times each Emitting element Infrared LED (Peak emission wavelength: 880 nm 0.035 mil, modulated) Material Enclosure: Polycarbonate, Terminal part: Copper alloy (Ag plated) Enclosure: Polycarbonate, Fixed cable part: PBT – 0.2 mm2 3-core cabtyre cable, 1 m 3.281 ft long (Note 4) Total length up to 2 m 6.562 ft is possible with 0.3 mm2, or more, cable. If the cable is extended for 2 m 6.562 ft, or more, a capacitor of 10 µF must be connected between +V and 0 V terminals. – Cable Wiring length Net weight: 4.5 g approx. Gross weight: 85 g approx. (10 piece package) Weight Net weight: 4 g approx. Gross weight: 80 g approx. (10 piece package) Net weight: 25 g approx Gross weight: 3  30 g approx (10 piece package) Notes: 1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 °C +73.4 °F. 2) The sensing range may extend up to 12.5 mm 0.492 in with white non-glossy paper due to product variation. 3) The repeatability is specified for white non-glossy paper (15 × 15 mm 0.591 × 0.591 in) at a setting distance of 5 mm 0.197 in. 4) Cable cannot be extended. I/O CIRCUIT AND WIRING DIAGRAMS I/O circuit diagram Wiring diagram Color code of cable type and connector attached cable Color code of cable type and connector attached cable (Brown) +V Sensor circuit U-shaped Front sensing PM2-LH10 Hysteresis Selection Guide Convergent Reflective Top sensing PM2-LH10B Min. sensing object Environmental resistance STATIC ELECTRICITY PREVENTION DEVICES L type (Top sensing) Dark-ON Sensing range SIMPLE WIRE-SAVING UNITS MEASUREMENT SENSORS Cable type Light-ON SENSOR OPTIONS WIRE-SAVING SYSTEMS PM2 SERIES ZD (Black) Output Tr Internal circuit Brown Load 100 mA max. (Blue) 0 V + – 5 to 24 V DC ±10 % ‚ Users circuit Note: Make sure to connect terminals correctly as the sensor does not incorporate a reverse polarity protection circuit. Symbols ... ZD: Surge absorption zener diode Tr: NPN output transistor +V Output Black 0V Blue Load + – 5 to 24 V DC ±10 % Convergent Reflective Micro Photoelectric Sensor 456 PM2 SERIES SENSING CHARACTERISTICS (TYPICAL) FIBER SENSORS LASER SENSORS Sensing fields White 6 0.236 5 0.197 4 0.157 Distance to convergent point Setting distance L (mm in) 8 0.315 N5 2 0.079 0 2 0.079 Horizontal direction 15 × 15 mm 0.591 × 0.591 in Non-glossy paper ℓ 1 0 1 2 0.039 0.039 0.079 Left Center Right Operating point ℓ (mm in) • Vertical (up and down) direction 10 0.394 8 0.315 White 6 0.236 5 0.197 4 0.157 2 0.079 N5 0 2 0.079 L Distance to convergent point The sensors can be mounted side by side. However, if the sensor is slanted, there may be interference. Verify first whether there is any interference prior to use. 10 0.394 Setting distance L (mm in) • Horizontal (left and right) direction The sensors can be mounted side by side. However, if the sensor is slanted, there may be interference. Verify first whether there is any interference prior to use. Vertical direction 15 × 15 mm 0.591 × 0.591 in Non-glossy paper ℓ 1 0 1 2 0.039 0.039 0.079 Up Center Down Operating point ℓ (mm in) N6 Lightness 0 N8 Light N1 N2 N3 N4 N5 N6 N7 N8 N9 Lightness shown on the left may differ slightly from the actual object condition. PRECAUTIONS FOR PROPER USE Distance to convergent point Dark N4 Gray non-glossy paper (N5) N2 5 0.197 Non-glossy aluminum plate White non-glossy paper White ceramic circuit board Glass epoxy printed circuit board (Green masked surface) Black-painted, non-glossy iron plate 0 10 0.394 Mirror 2 0.079 15 0.591 Glossy stainless steel Glossy copper plate Sensing region 6 0.236 5 0.197 4 0.157 20 0.787 LIGHT CURTAINS / SAFETY COMPONENTS PRESSURE / FLOW SENSORS SENSOR OPTIONS Correlation between material (15 × 15 mm 0.591 × 0.591 in) and sensing range The sensing region (typical) is represented by oblique lines in the left figure. However, the sensitivity should be set with enough margin because of slight variation in products. AREA SENSORS PARTICULAR USE SENSORS Sensor Sensing range L (mm in) 8 0.315 Distance to convergent point Sensing range L (mm in) 10 0.394 MICRO PHOTOELECTRIC SENSORS INDUCTIVE PROXIMITY SENSORS L Sensor Correlation between lightness and sensing range PHOTOELECTRIC SENSORS The bars in the graph indicate the sensing range (typical) for the respective material. However, there is a slight variation in the sensing range depending on the product. Further, if there is a reflective object (conveyer, etc.) in the background of the sensing object, since it affects the sensing, separate it by more than twice the sensing range shown in the left graph. SIMPLE WIRE-SAVING UNITS WIRE-SAVING SYSTEMS MEASUREMENT SENSORS STATIC ELECTRICITY PREVENTION DEVICES LASER MARKERS PLC HUMAN MACHINE INTERFACES ENERGY CONSUMPTION VISUALIZATION COMPONENTS FA COMPONENTS MACHINE VISION SYSTEMS Refer to p.1458~ for general precautions. UV CURING SYSTEMS All models Mounting • When fixing the sensor with screws, use M3 screws and the tightening torque should be 0.49 N·m or less. Further, use small, round type plain washers (ø6 mm ø0.236 in). Plain washer (Outer dia: ø6 mm ø0.236 in) Spring washer Purchase separately. O + M3 screws Others • Do not use during the initial transient time (50 ms) after the power supply is switched on. • Take care that the product does not come in direct contact with oil, grease, or organic solvents, such as, thinner, etc. Wiring • Make sure to connect terminals correctly as the sensor does not incorporate a reverse polarity protection circuit. • If the sensor is being used in a noisy environment, examine the extent of noise. Further, if equipment, such as motor, solenoid or electromagnetic valve, which generates a large surge, is present near the sensor, connect a surge absorber to the equipment. Setting • The optimum setting distance (distance to convergent point) is 5 mm 0.197 in. The sensor is not affected even by a specular background if it is located 30 mm 1.181 in, or more, away from the sensor. Sensing object 5 mm 0.197 in Sensor Background • Never use this product as a sensing device for personnel protection. • In case of using sensing devices for personnel protection, use products which meet laws and standards, such as OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country. 30 mm 1.181 in or more However, the specular background should be a plane surface, directly facing the sensor. A spherical or curved background may be detected. Selection Guide U-shaped Convergent Reflective PM2 457 Convergent Reflective Micro Photoelectric Sensor PRECAUTIONS FOR PROPER USE FIBER SENSORS LASER SENSORS PHOTOELECTRIC SENSORS PM2 SERIES Refer to p.1458~ for general precautions. Connector type Cautions in plugging or unplugging a connector MICRO PHOTOELECTRIC SENSORS Soldering (Both connector CN-13 and sensor) • Do not plug or unplug a connector more than 10 times. • Be sure not to give stress more than 5 N to a terminal of both a connector and a sensor. If you do not follow the above cautions, it will cause a poor contact. AREA SENSORS LIGHT CURTAINS / SAFETY COMPONENTS PRESSURE / FLOW SENSORS INDUCTIVE PROXIMITY SENSORS Procedures of plugging or unplugging a connector PARTICULAR USE SENSORS 1 SENSOR OPTIONS Soldering temperature 260 °C 500 °F or less Soldering time 10 sec. or less Soldering position Refer to the below figure Sensor Hook Insert a connector straight into a sensor until the connector lug is locked by the sensor hook. • If soldering is done directly on the terminals, strictly adhere to the conditions given below. Lug Connector CN 13 0V OUT +V 0V OUT+V 1.5 mm 0.059 in Soldering position SIMPLE WIRE-SAVING UNITS When unplugging, give as much stress as a connector lug can be relieved from a hook. Then unplug it. 5 N or less • The cable length must be 2 m 6.562 ft, or less, with 0.3 mm2, or more, cable. If the cable is extended for more than 2 m 6.562 ft, connect a capacitor of 10 µF approx. between +V and 0 V terminals. STATIC ELECTRICITY PREVENTION DEVICES LASER MARKERS PLC HUMAN MACHINE INTERFACES ENERGY CONSUMPTION VISUALIZATION COMPONENTS Wiring Caution: Be sure to hold a connector when plugging or unplugging it. Do not hold a terminal or a cable when plugging or unplugging the connector. Otherwise, it will cause a poor contact. Cable +V MEASUREMENT SENSORS 2 10 µF + 0V OUT WIRE-SAVING SYSTEMS – 5 to 24 V DC ±10 % FA COMPONENTS MACHINE VISION SYSTEMS UV CURING SYSTEMS DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from our website. PM2-LH10  PM2-LH10B Sensor PM2-LF10  PM2-LF10B Sensor 10 0.394 5 0.197 Selection Guide 26 1.024 20 0.787 14 0.551 3.3 0.130 10 0.394 Sensing surface 26 1.024 20 0.787 14 0.551 3.3 0.130 U-shaped Convergent Reflective PM2 15 7.2 0.591 0.283 Operation indicator (Red) 8.4 0.331 4 0.157 15 0.591 17 0.669 25 0.984 5 0.197 15 7.2 0.591 0.283 Sensing surface Operation indicator (Red) 4 0.157 4 0.157 15 0.591 13 0.512 25 0.984 1 0.039 6 0.236 1 0.039 6 0.236 2-mounting oblong holes 8.4 0.331 3.2 0.126 3.2 0.126 2-mounting oblong holes 3.2 0.126 3.2 0.126 Convergent Reflective Micro Photoelectric Sensor DIMENSIONS (Unit: mm in) PM2-LL10  PM2-LL10B The CAD data in the dimensions can be downloaded from our website. Sensor 0V PHOTOELECTRIC SENSORS +V 1 0.039 5 8.4 0.197 0.331 14.4 0.567 6 0.236 4 0.157 7 0.276 14 0.551 3.3 0.130 7.2 0.283 2 10 0.079 0.394 15 0.591 25 0.984 20 0.787 OUT 0.8 0.031 11.4 0.449 MICRO PHOTOELECTRIC SENSORS 1 0.039 1.6 0.063 2.54 0.100 AREA SENSORS 1.3 0.051 2.1 0.083 2.54 0.100 LIGHT CURTAINS / SAFETY COMPONENTS t 0.3 t 0.012 PRESSURE / FLOW SENSORS INDUCTIVE PROXIMITY SENSORS 10 0.394 PARTICULAR USE SENSORS Operation indicator (Red) 2 0.079 2-mounting oblong holes 3.2 0.126 6 0.236 CN-13 SENSOR OPTIONS 3.2 0.126 Connector (Optional) PM2-LH10-C1  PM2-LH10B-C1 Sensor 10 0.394 4 0.157 10 0.394 1 1 0.039 0.039 (6) (0.236) 11 0.433 2.8 0.110 t 0.2 t 0.008 5 0.197 0.8 0.031 1.6 0.063 (2.54) (0.100) LASER MARKERS Operation indicator (Red) 2-mounting oblong holes (2.54) (0.100) 15 17 0.591 0.669 15 7.2 0.591 0.283 4 0.157 3.1 0.122 ø3.7 ø0.146 cable, 1 m 3.281 ft long PM2-LF10-C1  PM2-LF10B-C1 Sensor 26 1.024 20 0.787 14 3.30.551 0.130 10 0.394 2-mounting oblong holes 5 0.197 15 7.2 0.591 0.283 Sensing surface Operation indicator (Red) 8.4 0.331 4 0.157 3.2 0.126 2 14 0.551 0.079 3.1 0.122 ø3.7 ø0.146 cable, 1 m 3.281 ft long ø5.2 ø0.205 7 0.276 12.4 0.488 PM2 11.4 0.449 7.2 0.283 3.3 0.130 2 10 0.079 0.394 2-mounting oblong holes 10 0.394 Operation indicator (Red) 14 2 0.551 0.079 2 0.079 3.1 0.122 ø3.7 ø0.146 cable, 1 m 3.281 ft long ø5.2 ø0.205 7 0.276 12.4 0.488 Selection Guide Convergent Reflective 3.2 0.126 5.4 0.213 MACHINE VISION SYSTEMS U-shaped 15 0.591 25 0.984 20 0.787 1 0.039 Sensor 7 0.276 14 0.551 FA COMPONENTS 5.4 0.213 5 8.4 0.197 0.331 14.4 0.567 6 0.236 4 0.157 15 0.591 13 0.512 25 0.984 7 0.276 12.4 0.488 10 0.394 4 0.157 HUMAN MACHINE INTERFACES UV CURING SYSTEMS PM2-LL10-C1  PM2-LL10B-C1 Sensing surface PLC ENERGY CONSUMPTION VISUALIZATION COMPONENTS 3.2 0.126 2 14 0.551 0.079 8.4 0.331 25 0.984 1 0.039 ø5.2 ø0.205 WIRE-SAVING SYSTEMS STATIC ELECTRICITY PREVENTION DEVICES Sensing surface 26 1.024 20 0.787 14 0.551 3.3 0.130 SIMPLE WIRE-SAVING UNITS MEASUREMENT SENSORS 5 0.197 0.5 0.020 1 0.039 11 0.433 FIBER SENSORS LASER SENSORS * Terminal part (Connector type) Sensing surface 10 0.394 458 PM2 SERIES 5.4 0.213