Heavy Duty Safety Light Curtain Sensor For Machinery, Infrared Barrier With Four Beams And 20mm Pitch, Hand Protection Guard, Auto Stop Or Alarm When Beam Is Broken, Non Contact Guarding For Safe Work
✔️ Four-beam, 20mm pitch, CE-certified, fast 10ms response (single unit)
Industrial safety light curtain sensors create a non-contact guard around dangerous machinery, stopping or triggering alarms when a beam is interrupted. They’re typically used to protect operators on presses, injection molding, woodworking, leather, and packaging lines.
✅ Four-beam infrared barrier with 20mm pitch for precise protection
✅ Fast 10 ms response time to stop machinery on beam break
✅ Built-in amplifier, modulated light source, and synchronous scanning
✅ Self-check function ensures correct signaling to controls
✅ CE-certified and IEC 61496-1/2 compliant for safe operation
✅ Sensing height is customizable; one-year warranty included
💡 What is a safety light curtain used for in industrial machine guarding? Safety light curtains provide a non-contact barrier that stops or alarms machinery when a beam is interrupted. Handy in high-risk zones like presses, molding machines, and CNC work cells. - Non-contact guarding helps prevent hands and fingers from entering dangerous zones - They offer fast response times to minimize exposure to moving parts - They include self-check features to avoid unintended machine starts - They typically meet IEC 61496 safety standards for guarding