Sensor de cortina de luz de segurança
- Precisely protect personnel from machine damage
- 10 years of production experience ensures higher product quality
- Easy installation and maintenance, minimize downtime and improve efficiency
- Available in type 2 and type 4 safety level
Nossos produtos
Safety light curtain sensors, also known as safety light grids, are used to protect people from machines. At Lorentzzi, we offer a wide range of safety light curtains with resolutions of 10 mm, 20 mm e 40 mm, and protection heights ranging from 60 mm to maximum 2000 mm. Our safety light curtains are competitively priced and of excellent quality.
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Certificação CE de segurança do tipo (categoria) 4, disponível com...
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200 mm de altura de proteção, transistor PNP, NPN ou saída de relé...
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Altura de proteção de 360 mm, resposta rápida de menos de 20 ms...
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Altura de proteção de 520 mm, pode ser personalizado, PNP, NPN, relé...
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Ultrapequeno, altura de proteção de 120 mm, projetado para proteção de máquinas pequenas,...
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Altura de proteção de 680 mm, a distância do feixe pode ser de 10 mm, 20 mm ou...
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Altura de proteção de 920 mm, a distância do feixe pode ser de 10 mm, 20 mm ou...
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Altura de proteção de 1000 mm, a saída está disponível em tiristor ou...
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Altura de proteção de 1160 mm, a distância do feixe pode ser de 10 mm, 20 mm ou...
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Altura de proteção de 1240 mm, a distância do feixe pode ser de 10 mm, 20 mm ou...
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Safety light curtain sensor applications
Safety light curtain plays a very important role in safe production due to its excellent performance. It can protect workers from the harm of dangerous machines. Safety light curtain can be applied in the following fields.
Mechanical automation
In automated production lines, safety light barriers are used to protect operators from mechanical arms, conveyor belts, and other automated equipment. For example, when an operator accidentally approaches a running mechanical arm, the safety light barrier will detect and immediately stop the operation of the machine to avoid accidents.
Packaging & assembly industry
In packaging and assembly lines, safety light barriers can be used to ensure that workers operate in a safe area and prevent them from contacting dangerous mechanical parts. The safety light barrier forms a “light wall” that immediately stops the relevant mechanical operation once an object passes through.
Material handling
In automated warehouses and logistics centers, safety light barriers are often used to monitor the path area of heavy equipment such as forklifts and automatic transport vehicles. This helps prevent collisions with people or other equipment.
Hazardous area isolation
In chemical plants, power stations, and other places where chemical hazards or high voltage electricity may exist, safety light barriers are used to isolate high-risk areas. They ensure that workers can enter these areas only under safe conditions.
Automatic doors & access control systems
Safety light barriers are also widely used in automatic door control systems. For example, if an automatic door detects a person or object when closing, it will immediately stop the closing process to prevent pinching.
Robot workstation
In the robot operation area, safety light barriers are used to ensure that the robot works in a safe operating environment and protect the surrounding personnel from the risks that may be caused by the robot operation.
Qual é o seu aplicativo?
Por que nos escolher como seu fornecedor?
fornecedor da china
Nossa fábrica está localizada no centro de aparelhos elétricos de baixa tensão da China. Nossos produtos oferecem qualidade superior e preços competitivos.
Ampla gama de produtos
Lorentzzi can supply a full range of safety light curtains, the maximum protection height is up to 2000 mm, or this protection hieght can be customized.
Em estoque
We always keep our products stock at a reasonable level to meet customers' urgent orders. We believe that helping customers save time also helps them save money.
Perguntas frequentes
What is a safety light curtain sensor?
A safety light curtain sensor has names of safety light barrier, safety light grid and safety light curtain etc, is a safety device used to detect if there are objects or people entering the hazardous area of a machine or equipment. It consists of multiple transmitters and receivers, and when an object enters the plane formed by the light curtain, the sensor will trigger, thereby halting the machine or sounding an alarm.
How many types of safety light curtain sensors?
Safety light curtain sensors are categorized into two types based on their protection levels: Type 2 and Type 4. For more details on these classifications, refer to our article: Tipos de cortinas de luz de segurança: Diferenças entre o tipo 2 e o tipo 4.
In addition, Lorentzzi brand safety light curtain sensors can be further classified according to the body parts they protect:
- Finger protection type: designed with a beam spacing of 10 mm to protect fingers.
- Palm protection type: designed with a beam spacing of 20 mm to protect the hands.
- Body protection type: built with a beam spacing of 40 mm to protect larger body parts.
Global safety light curtain supplier
There are many safety light curtain suppliers, including our own brand Lorentzzi (Chinese safety light curtain supplier, our products have accurate detection and high protection level, and our products are more price competitive), Omron, Banner, Keyence, IFM, Pepperl+Fuchs, Rockwell, Pilz, Turk, Autonics, etc.
More information about the safety light curtain manufacturers, please read our article: Fabricantes de cortinas de luz de segurança: 10 melhores fornecedores na China.
How to choose a safety light curtain sensor?
Knowing how to choose a suitable safety light curtain is a very vital lesson before purchasing and using it. You can refer to this instruction article: Cortina de luz de segurança: 5 coisas que você deve saber em 2023.
Is the output of the safety light curtain sensor necessarily a normally closed output?
Yes, that’s right. Normally closed contacts are safer than normally open circuits, and generally you should choose a safety light grid with dual OSSD outputs. The reason is that if one of the OSSDs fails, the other can continue to work to ensure the safety of the user.
How to wire a safety light curtain?
Different manufacturers produced safety light curtains wiring methods might be different, but the wiring method is nearly the same, you can see the below our safety light curtain wiring diagram, if you still have difficulty to wire it correctly, please Entre em contato conosco to get instant support.
Advantages of Lorentzzi brand safety light curtain
Lorentzzi safety light curtains are of high quality, affordable, with high detection accuracy, fast response time and an extra-long two-year warranty. In addition, we can ship them to any corner of the world via UPS, FedEx or DHL.
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