The Light Screen Sensor is a safety-certified photoelectric sensor. Its projector emits modulated infrared light, which is received by the light receiver to form a protection net. When an object enters the protection net and the light is blocked by the object, the light receiver circuit will respond immediately through the internal control circuit; that is, a signal is output in the output part for emergency braking of machine tools such as punching machines and presses. Light curtains have a very wide range of applications. For example, on stamping equipment that needs to continuously feed and retrieve materials, if a contact safety protection door is installed, the operator needs to frequently open and close the protection door, which not only increases the workload of the operator but also reduces production efficiency. In this case, the use of gratings and light curtains is the best choice. When the operator feeds and retrieves materials, as long as any part of the body blocks the light, the machine will enter a safe state without causing harm to the operator.
Product Features
1. Output contacts are connected in series for mutual inspection, with high safety performance;
2. Good anti-light interference ability, adaptable to various complex light source environments;
3. Good vibration reduction design to ensure reliable use in high-speed punching, large-tonnage presses, and other occasions;
4. Reliability design, when equipped with a safety relay module, can provide 2 normally open and 1 normally closed outputs;
5. Protection height: 60mm-2234mm;
6. Housing: 30mm*30mm 35mm*35mm aluminum profile with double fixing grooves;
7. Electrical protection: The Light Screen Sensor has its own overload and short-circuit protection function and can withstand short-term high-voltage overload;
8. Connection: The standard configuration of the light curtain is a double seven-core M12 connector;
9. Working distance: 0.1-3m.
FAQ
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