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Home Product NLJ-DN-22-C Photoelectric Sensor, NAMUR Interface, IP67 Stainless Steel, Material Handling

NLJ-DN-22-C Photoelectric Sensor, NAMUR Interface, IP67 Stainless Steel, Material Handling

NLJ-DN-22-C sensor
NLJ laser proximity switch
22mm photoelectric detector
NLJ-DN-22-C
NLJ-DN-22-C sensor, a compact NLJ laser proximity switch featuring 22mm photoelectric detector for high-precision object detection in industrial applications. Waterproof IP67 housing with adjustable sensitivity.

Product Description

The NLJ-DN-22-C sensor is a high-precision NLJ laser proximity switch designed for industrial automation applications. Featuring a 22mm photoelectric detector housing, this device provides a detection range of up to 5 meters with ±1mm accuracy, operating on a 10-30V DC voltage range. It includes 1 digital input and 2 configurable PNP outputs, supporting direct integration with PLCs or relay modules via its M12 connector. Equipped with RS-485 communication for network connectivity, the sensor functions reliably in harsh environments (-25°C to +70°C) and is IP67-rated for dust/water resistance. Ideal for packaging machinery, conveyor systems, and material handling, its key advantages include exceptional alignment visibility, minimal ambient light interference, and long-term stability. A potential limitation is reduced performance in highly reflective surface applications. Compact dimensions (22mm diameter × 60mm length) ensure easy installation in space-constrained areas.
Parameter Specification
Model NLJ-DN-22-C
Detection Method Non-contact laser triangulation
Sensing Range 20-600mm adjustable
Light Source 650nm red laser diode
Response Time ≤1ms
Output Type NPN/PNP selectable
Power Supply 10-30V DC ±10%
Housing Material Stainless steel (IP67)
Beam Alignment Multi-turn precision adjustment
Indicator 3-color status LED
Operating Temp -25°C to +70°C
Housing Diameter Φ22mm cylindrical
question:Why can other suppliers provide discontinued models that you cannot offer?
answer:Some suppliers may have excess stock or non-genuine parts; we prioritize authentic products.
question:Can your company provide technical selection services?
answer:Yes, our technical team assists with model selection; contact support for details.
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other mainstream payment methods for transactions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why can other suppliers provide discontinued models that you cannot offer?
answer:Some suppliers may have excess stock or non-genuine parts; we prioritize authentic products.
question:Can your company provide technical selection services?
answer:Yes, our technical team assists with model selection; contact support for details.
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other mainstream payment methods for transactions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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