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Panasonic NA1-PK3 Photoelectric Sensor :
The Panasonic NA1-PK3 is a high-performance photoelectric sensor designed for precision detection in various industrial applications. With a sensing range of up to 3 meters, it offers reliable and fast detection for a wide range of objects, making it ideal for use in material handling, sorting, and robotic picking systems. The sensor utilizes laser triangulation technology, ensuring accurate detection even in challenging environments with different object shapes, sizes, or materials.
The NA1-PK3 features NPN output and boasts an extremely fast response time, making it well-suited for high-speed operations. It operates within a 10-30 VDC voltage range and supports both light and dark operation, providing flexibility for different applications. Its IP67-rated housing ensures the sensor is resistant to dust, water, and harsh conditions, making it durable and reliable in demanding industrial environments. The M8 4-pin connector ensures easy and secure installation.
The Panasonic NA1-PK3 is an ideal solution for industries requiring precise object detection for automated systems, improving efficiency and accuracy in tasks such as sorting, packaging, and robotic picking.
Key features :-
Product Number | NA1-PK5 |
Part Number | UNA1PK5 |
Item | Performance characteristics |
CE Marking Directive Compliance | EMC Directive, RoHS Directive |
Sensing Height | 100 mm 3.937 in |
Sensing Range | 0.1 to 1.2 m 0.328 to 3.937 ft (0.05 to 0.5 m 0.164 to 1.640 ft when set to SHORT)(Note) The sensing range is the possible setting distance between the emitter and the receiver. |
Beam Pitch | 25 mm 0.984 in |
Number of Beam Channels | 5 beam channels |
Sensing Object | ø35 mm ø1.378 in or more opaque object (completely beam interrupted object) |
Supply Voltage | 12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less |
Power Consumption | Emitter: 0.5 W or less Receiver: 0.8 W or less (Note) Obtain the current consumption by the following equation. Current consumption = Power consumption / Supply voltage (e.g.) When the supply voltage is 12 V, the current consumption of the emitter is 0.5 W / 12 V ≈ 0.042 A = 42 mA |
Output | 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 |
Output: Output Operation | ON or OFF when one or more beam channels are interrupted / ON or OFF when two or more beam channels are interrupted, selectable by operation mode switch |
Output: Short-Circuit Protection | Incorporated |
Response Time | 10 ms or less (when the interference prevention is used, in Light state: 30 ms or less, in Dark state: 13 ms or less) |
Indicators: Emitter | Power indicator: Green LED (lights up when the power is ON) Job indicator: Orange LED (lights up or blinks when the job indicator input is Low, lighting pattern is selected by operation mode switch) |
Indicators: Receiver | Operation indicator: Red LED (lights up when one or more beam channels are interrupted, but lights up when two beam channels or more are interrupted in the double-beam interruption mode) Stable incident beam indicator: Green LED (lights up when all beam channels are stably received) Job indicator: Orange LED (lights up or blinks when the job indicator input is Low, lighting pattern is selected by operation mode switch) |
Interference Prevention Function | Incorporated |
Pollution Degree | 3 (Industrial environment) |
Protection | IP62 (IEC) |
Ambient Temperature | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℃ -4 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 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each |
Shock Resistance | 490 m/s2 acceleration (50 G approx.) in X, Y and Z directions three times each |
Emitting Element | Infrared LED (Peak emission wavelength: 950 nm 0.037 mil, synchronized scanning system) |
Material | Enclosure: Heat-resistant ABS Lens cover: Acrylic Indicator cover: Acrylic |
Cable | 0.3 mm2 4-core (emitter: 3-core) oil resistant cabtyre cable, 2 m 6.562 ft long |
Cable Extension | Extension up to total 100 m 328.084 ft is possible for both emitter and receiver with 0.3 mm2, or more, cable. |
Applications :-
-
Automated Material Handling:
Perfect for detecting objects in automated sorting and picking systems, enhancing accuracy and speed in material handling processes across production lines. -
Robotics:
Used in robotic picking systems, ensuring precise object detection for accurate picking and placement, improving system reliability and efficiency. -
Packaging Industry:
Ideal for packaging systems, providing reliable detection of objects during the packaging process to ensure speed, accuracy, and reduce errors. -
Quality Control:
Ensures precise detection in quality inspection systems, ensuring consistent product quality and preventing defects during the manufacturing process. -
Logistics and Warehouse Operations:
Optimizes material sorting and handling in warehouse systems, improving efficiency in inventory management, order fulfillment, and overall logistics operations.
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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