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Panasonic PM-T45 Photoelectric Sensor :
The Panasonic PM-T45 is a highly reliable and efficient photoelectric sensor designed for precise object detection in a variety of industrial environments. This sensor features a sensing range of up to 3 meters, providing long-distance detection with high accuracy. Utilizing through-beam technology, the PM-T45 ensures stable and dependable detection, even in challenging conditions.
With an NPN output, the sensor offers a response time of less than 1 ms, making it suitable for high-speed applications that require quick and precise detection. It operates within a voltage range of 10-30 VDC and supports both light and dark operation. The IP67-rated housing ensures the sensor is protected from dust and water, making it ideal for use in harsh and demanding industrial environments. The M8 4-pin connector ensures a simple and secure installation process.
The Panasonic PM-T45 is a great choice for industries needing reliable, long-range, and fast detection with robust performance under harsh condition.
Key features :-
Product Number | PM-T45 |
Part Number | PMT45 |
Item | Performance characteristics |
CE Marking Directives | EMC Directive, RoHS Directive |
Sensing Range | 6 mm 0.236 in (fixed) |
Minimum Sensing Object | 0.8 × 1.2 mm 0.031 × 0.047 in opaque object |
Hysteresis | 0.05 mm 0.002 in or less |
Repeatability | 0.01 mm 0.0004 in or less |
Supply Voltage | 5 to 24 V DC ±10 % Ripple P-P 10 % or less |
Current Consumption | 15 mA or less |
Output | NPN 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: Output Operation | Incorporated with 2 outputs: Light-ON / Dark-ON |
Output: Short-Circuit Protection | Incorporated |
Response Time | Under light received condition: 20 μs or less Under light interrupted condition: 80 μs or less (Maximum response frequency: 3 kHz)(Note)(Note) : The response frequency is the value when the disc, given in the figure below, is rotated. |
Operation Indicator | Orange LED (lights up under light received condition) |
Pollution Degree | 3 |
Protection | IP64 (IEC) |
Ambient Humidity | 5 to 85 % RH, Storage: 5 to 95 % RH |
Ambient Illuminance | Fluorescent light: 1,000 ℓx at the light-receiving face |
Voltage Withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
Insulation Resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure |
Vibration Resistance | 10 to 2,000 Hz frequency, 1.5 mm 0.059 in double amplitude (maximum acceleration 196 m/s2) in X, Y and Z directions for two hours each |
Shock Resistance | 15,000 m/s2 acceleration (1,500 G approx.) in X, Y and Z directions three times each |
Emitting Element | Infrared LED (Peak emission wavelength: 855 nm 0.034 mil, non-modulated) |
Material | Enclosure: PBT Display section: Polycarbonate |
Cable | 0.09-mm2 4-core cabtyre cable, PVC, 1 m 3.281 ft long |
Wiring Length | Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable. (Note 1) : If the cable is extended to 20 m 65.617 ft or longer, confirm that the supply voltage at the end of the cable attached to the sensor is 4.5 V or higher. (Note 2) : For safety applications, do not exceed 30 m 98.425 ft. |
Applications :-
- Industrial Automation: Ideal for detecting objects in automated systems, enhancing sorting, positioning, and control in production lines.
- Material Handling: Perfect for detecting objects on conveyor systems, improving efficiency in sorting, tracking, and material handling.
- Packaging Industry: Ensures accurate object detection during packaging processes, improving speed and operational accuracy.
- Quality Control: Used for detecting objects in quality inspection systems to ensure consistent product quality and production standards.
- Logistics and Warehouse: Perfect for object detection and sorting in large-scale warehouse and logistics systems, improving material handling and tracking efficiency.
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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