About Panasonic Sunx Photoelectric Sensors
Features
Great lineup of 48 models
The M18-L series offers all optical functions in an M18 hous-ing. The visible laser light spot makes the sensor simple to align. It is easy to install and requires little space due to its ultra-compact size.
- Available types: Thru-beam laser sensor up to 60m, retro-refl ective type up to 16m, diffuse refl ective type up to 350mm
- Complete range of optic functions, laser class 1
- Flat plastic tubular housing for improved versatility, or metal cylindrical housing
- Cable or M12 connection
- NPN or PNP
- Radial and axial versions
M18-L
NPN-Output
- M18-LT5000-[R]-[M/P]-[J]
- M18-LT6000-[A]-[M/P]-[J]
- M18-LP0900-[R]-[M/P]-[J] *
- M18-LP1600-[A]-[M/P]-[J] *
- M18-LD0025-R-[M/P]-[J]
- M18-LD0035-A-[M/P]-[J]
PNP-Output
- M18-LT5000-[R]-[M/P]-PN-[J]
- M18-LT6000-[A]-[M/P]-PN-[J]
- M18-LP0900-[R]-[M/P]-PN-[J] *
- M18-LP1600-[A]-[M/P]-PN-[J] *
- M18-LD0025-R-[M/P]-PN-[J]
- M18-LD0035-A-[M/P]-PN-[J]
Cables
- UZZ81220
- UZZ81221
- UZZ81250
- UZZ81251
Mounting brackets
Reflector
Exceptional Sensing Precision and ReliabilityPanasonic Sunx Photoelectric Sensors are engineered for high-precision detection with repeatability of 0.05 mm (through beam type) and resolutions up to 0.01 mm, depending on the model. Their immunity to ambient light, robust shock and vibration resistance, and rapid 1 ms response time enable consistent operation in demanding industrial settings.
Versatile Housing and Mounting OptionsAvailable in both compact rectangular and cylindrical housings, these sensors accommodate various installations. Compatible with DIN rail, panel, and bracket mounting, their flexibility suits diverse automation requirements. IP67 protection ensures dependable performance even in dusty, wet, or dynamic environments.
Flexible Connectivity and User-Friendly FeaturesQuick M8 or M12 connectors and durable PVC or PUR cables simplify installation and maintenance. Adjustable sensitivity (via potentiometer or digital options) allows customization for different target types, while features like reverse polarity and short-circuit protection enhance longevity and ease of use in complex industrial setups.
FAQ's of Panasonic Sunx Photoelectric Sensors:
Q: How do Panasonic Sunx Photoelectric Sensors achieve high detection accuracy?
A: These sensors utilize red or infrared LED light sources optimized for precise targeting, combined with finely tuned optics and electronics. Depending on the model, they offer up to 0.01 mm resolution and repeatability as low as 0.05 mm, ensuring reliable detection of even small or transparent objects in dynamic industrial environments.
Q: What types of objects and applications are suitable for these sensors?
A: Panasonic Sunx Photoelectric Sensors can detect opaque, translucent, and transparent objects, making them ideal for presence detection, counting, object positioning, and packaging automation. They are commonly used in conveyor systems, industrial automation processes, and anywhere accurate object sensing is required.
Q: Where can these sensors be mounted, and what are the available mounting options?
A: The sensors are designed for versatile installation and can be mounted on DIN rails, panels, or brackets. Their compact rectangular and cylindrical housings, along with quick connector and cable options, make them adaptable for a wide range of industrial applications and spatial constraints.
Q: What is the process for connecting and integrating these sensors into automation systems?
A: Integration is straightforward, thanks to M8 or M12 quick connectors and 2-meter standard cables (extendable). Sensors offer NPN/PNP open collector or relay outputs (per model), enabling direct connection to PLCs or control systems. Reverse polarity and short circuit protection further simplify safe installation.
Q: When should users adjust the sensitivity, and how is this accomplished?
A: Sensitivity tuning is recommended when detecting varying object types or sizes. Depending on the model, adjustment can be made via an onboard potentiometer or digital interface, allowing precise tailoring for optimal performance in different sensing conditions.
Q: What are the primary benefits of choosing Panasonic Sunx Photoelectric Sensors for industrial use?
A: Users benefit from robust IP67 protection, immunity to high ambient light levels, fast response times (1ms or less), and reliable operation under vibration and shock. These features collectively ensure minimal downtime, high process accuracy, and long-term durability in demanding automation environments.