Safety Light Curtain Sensor 8/10/12/14 Beam 20mm/40mm Resolution NPN/PNP Output

Product Description

1.NOTE

Default Parameters

Through-beam Distance: 3 meters

Number of Beams: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26 (Optional)

Beam Pitch: 20mm / 40mm (Optional)

Protective Height: 60mm–520mm (Optional)

Signal Output: 4-channel self-recognition output, NPN/PNP normally open and normally closed

Protection Rating: IP66

Installation Cable: 2.5 meters × 2

Due to page constraints, only partial configurations are listed. For customization, please contact us.

Customizable Parameters

The number of beams, protective height, protection distance, and installation method are all customizable.

Through-beam Distance: 0.1–50 meters（customizable）

PRO version: 4.5 meters

Long-distance version: 4.5–10 meters

Ultra-long-distance version: 10–50 meters

Number of Beams: 4–72 (customizable)

Protective Height: 60mm–1960mm (customizable)

Protection Distance: 5mm (customizable)

Important Notes

The safety light curtain uses transistor output and cannot directly control switching.

To control switching, a controller or relay is required.

2. Parameters

3. Features

Durable Aluminum Housing
Ensures excellent sealing, blocks dust and oil, and enhances lifespan.

IP66 Waterproof and Oilproof
Fully sealed for reliable performance in dusty, wet, or oily environments.

Smart Self-Diagnostic Circuit
Automatically detects faults and locks the system in a safe state to prevent accidents.

Stable in Harsh Conditions
Maintains high detection sensitivity even in contaminated or industrial workspaces.

4. Applications

Ideal for automated production lines, assembly machines, robotic arms, and other industrial systems requiring reliable safety protection.

5. FAQs

Q1: Can the sensor directly control power switching?
A1: No. It uses transistor output and requires a controller or relay to switch power.

Q2: What are the output types for NPN and PNP?
A2:NPN Normally Closed (NB): Outputs low level (0V) when beam is uninterrupted.

NPN Normally Open (NK): No output when beam is uninterrupted.

PNP Normally Closed (PB): Outputs high level (24V) when beam is uninterrupted.

PNP Normally Open (PK): No output when beam is uninterrupted.

About Prime Living

Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.

We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.

Shipping policy

We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.

Returns

We offer a 14-Day Return Policy on items in which you are not completely satisfied with. You have the option of a full-refund or an exchange of the item.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.