Panasonic PM-L45 PM-45 Series Micro Photoelectric Sensor
The Panasonic PM-L45 is an ultra-compact, high-precision micro photoelectric sensor engineered for accurate position detection, limit control, and object sensing in industrial automation equipment. As part of Panasonic’s reliable PM-45 series, this L-shaped slot-type sensor combines a built-in amplifier with a fast response time, making it ideal for robotic assembly lines, semiconductor manufacturing, and automated machinery.
Technical Specifications and Sensing Performance
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Sensor Type: Slot-type (U-shape / photo-microsensor) featuring an L-shaped mounting profile for flexible integration into tight machine corners.
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Sensing Range: 5 mm standard sensing slot depth with a precise convergent beam.
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Output Configuration: Equipped with an NPN open-collector transistor output (supporting light-ON / dark-ON switching modes depending on wiring).
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Power Supply Voltage: Operates on a stable DC power supply ranging from 5 to 24V DC ($\pm 10\%$).
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Response Time: Ultra-fast response frequency up to 1 kHz, ensuring high-speed repeatability and reliable detection.
Design, Wiring, and Environmental Rating
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Connection Type: Pre-wired cable configuration designed for secure, permanent electrical installation.
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Enclosure Protection: Built with a durable resin housing providing an IP64 protective structure against ambient dust and minor liquid splashes.
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Operating Temperature: Engineered for stable continuous operation across an ambient temperature range of -25°C to +55°C.
