• Q：How to choose the model of safety light curtain?
• Q：How about the product quality? Are you the factory outlet?
• Q: How to install Dadisick's security products? Is it difficult to install?
• Q: What should I do if I encounter problems while using Dadisick's safety products?
• Q: How to troubleshoot unstable safety light curtains?
• Q: How to determine the height of a safety light curtain?
• Q: What to do if the safety light curtain fails?
• Q: What are the rankings of safety light curtain brands?
• Q: Safety Light Curtains - Making Punching Operations Safer
• Q: How is a safety light curtain used in an injection molding machine?
• Q: What is a safety door switch?
• Q: What is the significance of installing multi-sided safety light curtains?
• Q: What are the differences between a measurement light curtain and a safety light curtain?
• Q:What are the advantages of obstacle avoidance radar and where are they used?
• Q: What is the working principle of an ultrasonic sensor?
• Q: Why should punching machines be equipped with DADISICK infrared photoelectric protection devices?
• Q: What is the working principle and function of an inductive proximity switch?
• Q: What parts does a through-beam safety light curtain consist of?
• Q：What is the difference between a Type 2 safety light curtain and lever 4 safety light curtain ？
• Q：How to correctly choose a brand or manufacturer of waterproof safety grids?
• Q：What is the function of the vehicle separation light curtain on both sides ？
• Q：How much do you know about the through-beam light curtain used in industrial production?
• Q：What is a photoelectric switch sensor and in which industries is it used?
• Q：How the detection methods of photoelectric switches are classified?
• Q：Which is the applications of photoelectric switches include?
• Q：Common misconception in selecting light curtain resolution？
• Q：What is the working principle of a laser radar (LIDAR)?
• Q：What are the applications of laser radar?
• Q：What is the working principle of a laser displacement sensor?
• Q：Which industries use laser displacement sensors, and what are the benefits of it？
• Q：What is laser displacement?
• Q：Do you know any tips for purchasing a safety light curtain?
• Q：What is the interference solution for safety light curtains？ Positioning and Encoding.
• Q：How to determine if a safety light curtain is working properly?
• Q：What is a safety mat? What are the technical specifications of industrial safety mats?
• Q：What is an safety interlock switch? How to ensure that it cannot be opened?
• Q：What is an infrared high-precision measurement and detection light curtain?
• Q：What is LiDAR?
• Q：What is a long-distance bidirectional safety light curtain? What are its advantages?
• Q：What is the working principle of a colored metal identification sensor？
• Q：How to maintain and service a safety light curtain? - DADISICK
• Q：In order to ensure safety in manufacturing enterprises, several measures can be implemented？
• Q：How do automatic alignment correction light curtains work?
• Q: How to choose the output mode of a safety light curtain?
• Q: What are the common output modes of safety light curtains?
• Q: Are you a trading company or a manufacturer?
• Q: How to select a multi-sided access protection light curtain?
• Q: What are the typical applications of multi-sided access protection light grid?
• Q: What is the difference between a multi-sided light curtain and a single-sided light curtain?
• Q: What is the QSA Series Multi-Sided Access Protection light curtain？
• Q: Can safety light curtains detect transparent objects?
• Q: Is a normally closed safety light curtain safer than a normally open one?
• Q: What is the principle of the safety edge?
• Q: What is the self-checking function?
• Q: What is the blanking function of a safety light curtain?
• Q: Laser radar classification
• Q: What is a force-guided structure?
• Q: What is the difference between automatic reset and manual reset of a safety light curtain?
• Q: What is the beam axis spacing?
• Q: Where should safety light curtains be installed?
• Q: What do the safety zones and warning zones mean in a safety laser scanner?
• Q: Can safety mats be cut or folded?
• Q: What are the characteristics of safety relays?
• Q: Why are safety relays needed in safety circuits?
• Q: How to solve the problem when the safety light curtain error indicator light is on?
• Q: What is the function of a safety relay?
• Q: What are the key factors to consider when selecting a safety relay?
• Q: How to determine the installation distance and response time of the proximity switch?
• Q: The difference between shielded and non-shielded proximity switches
• Q: How do proximity switches avoid metal interference and mutual interference?
• Q: What is the difference between inductive and capacitive proximity switches?
• Q: How to install the safety edge？
• Q: How to choose the appropriate safety edge type and size?
• Q: Application Scenarios Of Safety Edge
• Q: How do safety mats integrate with other safety equipment?
• Q: How to connect the safety relay to the emergency stop button and safety light curtain?
• Q: How to deal with malfunctions caused by debris under the safety mat?
• Q: What are the applicable scenarios for safety relays?
• Q: How do safety relays implement redundancy and feedback circuits?
• Q: What is the difference between a safety relay and a normal relay?
• Q: What materials can ultrasonic sensors detect?
• Q: How do ultrasonic sensors handle measurements on irregular or tilted surfaces?
• Q: How to choose the appropriate measurement range and accuracy for laser displacement and ranging?
• Q: How do laser displacement and ranging deal with measurement errors on hot or reflective surface？
• Q: What is the difference between a laser displacement sensor and a laser distance sensor?
• Q: How to deal with safety door lock malfunctions and maintenance?
• Q: How to ensure compatibility of safety door locks with security control systems?
• Q: How do vehicle light curtains ensure reliability in all weather conditions?
• Q: How do vehicle light curtains achieve vehicle classification at highway toll booths?
• Q: How does a vehicle light curtain accurately detect the length and speed of a vehicle?
• Q: How to choose the appropriate resolution and measurement range for measuring light curtains?
• Q: Please describe the maintenance procedure for ultrasonic sensors.
• Q: Please describe the installation requirements for ultrasonic sensors.
• Q: Can ultrasonic sensors detect transparent or smooth surfaces?
• Q: How to protect ultrasonic sensors from interference?
• Q: How do your company's products compare to competitors in the market?
• Q: Do you provide OEM service for safety light curtain sensors?
• Q: Do you provide product installation and operation training and documentation?
• Q: What tests should we perform after installing a new light curtain?
• Q: Are new light curtains compatible with existing systems?
• Q: What standards do your safety light curtains meet?
• Q: When replacing a safety light curtain, how to determine the appropriate model？
• Q: How to maintain ultrasonic sensors？
• Q: What should you pay attention to when using ultrasonic sensors in outdoor environments?
• Q: Which industries can benefit from using ultrasonic sensors?