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Panasonic EX-11A-PN Photoelectric Sensor
The Panasonic EX-11A-PN Photoelectric Sensor (Part Number: UEX11APN) is a high-precision photoelectric sensor designed for reliable detection in various industrial applications. With a sensing range of 150 mm (5.906 inches), it efficiently detects small, opaque objects, including those with a minimum sensing object size of ø1 mm (0.039 inches) when the beam is completely interrupted. This sensor provides a PNP open-collector transistor output, capable of sinking up to 50 mA, ensuring effective control in systems with high power demands.
With an impressive response time of 0.5 ms and repeatability of 0.05 mm (0.002 inches) or less, the EX-11A-PN delivers high-speed and accurate detection, even in dynamic environments. The sensor is housed in a robust IP67-rated enclosure, providing excellent protection against dust and water, making it suitable for demanding conditions. It operates within a wide ambient temperature range of -25°C to +55°C (-13°F to +131°F), ensuring consistent performance in various environmental conditions. Additionally, the Panasonic EX-11A-PN Photoelectric Sensor incorporates short-circuit protection for enhanced safety and durability.
Brand | Panasonic |
Product Number | EX-11A-PN |
Part Number | UEX11APN |
CE Marking Directive Compliance | ・EMC Directive : EN 60947-5-2 ・RoHS Directive ・ISO 13849-1 (Category 1, PLc) (Note) (Note) : Conformed from December 2021 production. |
Sensing Range | 150 mm 5.906 in |
Min. Sensing Object | ø1 mm ø0.039 in opaque object (Completely beam interrupted object) (Setting distance between emitter and receiver: 150 mm 5.906 in) |
Hysteresis | - |
Repeatability (Perpendicular to Sensing Axis) | 0.05 mm 0.002 in or less |
Supply Voltage | 12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less |
Current Consumption | Emitter: 10 mA or less Receiver: 10 mA or less |
Output | PNP open-collector transistor - Maximum sink current: 50 mA - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 2 V or less (at 50 mA sink current),1 V or less (at 16 mA sink current) |
Output: Utilization Category | DC-12 or DC-13 |
Output: Short-Circuit Protection | Incorporated |
Response Time | 0.5 ms or less |
Operation Indicator | Orange LED (lights up when the output is ON) |
Incident Beam Indicator | - |
Stability Indicator | Green LED (lights up under stable light received condition or stable dark condition) |
Pollution Degree | 3 (Industrial environment) |
Protection | IP67 (IEC) |
Ambient Temperature | -25 to +55 ℃ -13 to +131 ℉ (No dew condensation or icing allowed), 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, 3 mm 0.118 in double amplitude (20 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 LED (Peak emission wavelength: 680 nm 0.027 mil, modulated) |
Material | Enclosure: Polyethylene terephthalate Lens: Polyalylate |
Cable | 0.1 mm2 3-core (emitter: 2-core) cabtyre cable, 2 m 6.562 ft long |
Cable Extension | Extension up to total 50 m 164 ft is possible with 0.3 mm2, or more, cable (emitter and receiver). (Note) : For safety applications, do not exceed 30 m 98.425 ft. |
Applications :-
- Industrial Automation: Ideal for detecting small objects in automated production lines.
- Packaging and Sorting: Essential for systems requiring precise object detection for sorting and packaging.
- Material Handling: Reliable detection of small components on conveyor belts and robotic arms.
- Quality Control: Used in quality inspection systems to ensure correct object placement.
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.
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.
Accuracy Disclaimer: Specifications provided are based on datasheet and are subject to change without notice. While every effort has been made to ensure accuracy, errors may occur. Users are encouraged to verify specifications with the manufacturer and consult for any specific questions or requirements.
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