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Panasonic EX-L221 Laser SensorPanasonic EX L221 Laser Sensor The Panasonic EX L221 Laser Sensor (Part Number: UEXL221) is a high precision optical sensor designed for reliable distance measurement in a variety of industrial applications. With a sensing range of 45 to 300 mm (1. 772 to 11. 811 in), the EX L221 can detect small objects as tiny as 1 mm (0. 039 in), ensuring accurate and efficient detection even for fine details. This makes it suitable for applications requiring
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Panasonic EX-L221 Laser Sensor
The Panasonic EX-L221 Laser Sensor (Part Number: UEXL221) is a high-precision optical sensor designed for reliable distance measurement in a variety of industrial applications. With a sensing range of 45 to 300 mm (1.772 to 11.811 in), the EX-L221 can detect small objects as tiny as ø1 mm (0.039 in), ensuring accurate and efficient detection even for fine details. This makes it suitable for applications requiring highly precise measurements and small object detection.
Equipped with a red semiconductor laser (Class 1) and an emission spot size of ø1 mm at 300 mm, the EX-L221 offers exceptional accuracy and focus. The PNP open-collector transistor output is configurable for Light-ON or Dark-ON operation, providing flexible integration with various control systems. The sensor is also equipped with short-circuit protection and inverse polarity protection, ensuring robust operation in industrial environments.
The Panasonic EX-L221 Laser Sensor comes with a sensitivity adjuster for fine-tuning, a fast response time of 0.5 ms, and is built to meet IP67 protection standards, making it resistant to dust and water. Designed to operate in ambient temperatures from -10°C to +55°C and under harsh environmental conditions, the Panasonic EX-L221 Laser Sensor is an ideal choice for precision detection in diverse industries.
Key features :-
| Brand | Panasonic |
| Product name | EX-L221 |
| Part number | UEXL221 |
| Item | Performance characteristics |
| CE Marking Directive Compliance | EMC Directive, RoHS Directive |
| Sensing Range | 45 to 300 mm 1.772 to 11.811 in (Note)The sensing range is specified for white non-glossy paper (100 x 100 mm 3.937 x 3.937 in) as the object. |
| Emission Spot Size (Typical) | ø1 mm ø0.039 in or less (at a sensing distance of 300 mm) |
| Sensing Object | ø1 mm ø0.039 in or less (at a sensing distance of 300 mm) |
| Minimum Sensing Object (Typical) | Gold wire of ø0.01 mm ø0.0004 in (Note)Typical values when the sensitivity adjuster is optimally adjusted. |
| Hysteresis | 20 % or less of operation distance |
| Repeatability | Perpendicular to sensing axis: 0.05 mm 0.0020 in or less |
| Repeatability (Typical) (Perpendicular to Sensing Axis) | 0.02 mm 0.0008 in or less (at 100 to 200 mm sensing distance) (Note)Typical values when the sensitivity adjuster is optimally adjusted. |
| Supply Voltage | 12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less |
| Current Consumption | 15 mA or less |
| Output | NPN open-collector transistor - Maximum source current: 50 mA - Applied voltage: 26.4 V DC or less (between output and +V) - Residual voltage: 2 V or less (at 50 mA source current), 1 V or less (at 16 mA source current) |
| Output: Output Operation | Light-ON / Dark-ON selectable by the output operation switching input |
| Output: Short-Circuit Protection | Incorporated (short-circuit protection / inverse polarity protection) |
| Response Time | 0.5 ms or less |
| Automatic Interference Prevention Function | Incorporated (Two sensors can be mounted close together.) |
| Sensitivity Adjuster | Continuously variable adjuster |
| Protection | IP67 (IEC) |
| Ambient Temperature | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or no icing condition), Storage: -30 to +70 ℃ -22 to +158 ℉ |
| Ambient Humidity | 35 to 85 % RH, Storage: 35 to 85 % RH |
| Ambient Illuminance | Incandescent light: 3,000 lx or less at the light-receiving face |
| Voltage Withstand ability | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
| Insulation Resistance | 20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure |
| Vibration Resistance | 10 to 500 Hz frequency, 1.5 mm 0.059 in double amplitude (10 G max.) 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 three times each |
| Emitting Element | Red semiconductor laser Class 1 (IEC / JIS/ FDA/ GB) (Note: This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 56, dated May 8, 2019, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration) (Maximum output: 2 mW, Peak emission wavelength: 655 nm 0.026 mil) |
| Material | Enclosure: Polybutylene terephthalate, Front cover: Acylic, Lens: Glass, Indicator part: Polyarylate |
| Cable | 0.15 mm2 4-core (emitter of a thru-beam type: 2-core) cabtyre cable, 2 m 6.562 ft long |
| Cable Extension | Extension up to total 50 m 164.042 ft is possible with 0.3 mm2, or more, cable. |
Applications :-
- Automated Manufacturing: Detects small components in high-speed production processes, enhancing precision and efficiency.
- Quality Control: Ensures accurate inspection and measurement of parts to prevent defects in products.
- Packaging: Monitors the position and alignment of items in high-speed packaging lines.
- Material Handling: Ideal for detecting objects on conveyor belts or in sorting systems.
- Robotics: Provides critical object detection feedback for robotic arms in assembly, sorting, and inspection tasks.
Precautions :-
- Ensure Correct Wiring: Incorrect connections can cause sensor failure
- Avoid Overvoltage: Operating within 10-30V DC prevents damage
- Protect from Extreme Heat: Avoid installing near high-temperature sources
- Regular Cleaning: Keep the optical lens free from dust and debris for optimal performance
Note : All tax and custom duty should be pay by buyer only.
Note: All trademarks and trade names used are the property of their respective owners.
Panasonic EX-L221 Laser Sensor
Item no
:
52939087902
US$ 110.00
Pay in 4 interest-free payments of $27.50 Learn more
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1piece
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Ships within 48 hours · Estimated delivery Jun 25 - Jun 30
US$40
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- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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