1 Pair Photoelectric Switch 0-20M Through-Beam Infrared Ray Sensor, PN Normally Open 6-36V DC IP66 Weatherproof with Mounting Bracket for Garage Door Outdoor Gate Industrial Automation

1 Pair Photoelectric Switch 0-20M Through-Beam Infrared Ray Sensor, PN Normally Open 6-36V DC IP66 Weatherproof with Mounting Bracket for Garage Door Outdoor Gate Industrial Automation

• Versatile Applications – Widely used for outdoor gates, garage doors, industrial automation, limit switching, positioning, object detection, counting, speed measurement, and personnel passing detection. IP66 weatherproof construction supports both indoor and outdoor use.
• Reliable Technical Performance – Supply voltage: 6-36V DC; Output type: PNP (normally open); Sensing distance: 0-20 meters; Emitting light: infrared rays; Load current: 300mA; Thread diameter: 12mm/0.47”. Through-beam reflection ensures stable and accurate detection.
• 【Wide Voltage & PNP NO Output】 Operates on DC 6V to 36V, offering broad compatibility with PLCs, relays, and controllers. The NPN Normally Open (NO) 3-wire configuration simplifies wiring for common automation systems (Brown: V+, Blue: V-, Black: Signal).
• Complete Package – Comes with 1 pair (transmitter + receiver) of photoelectric switches and 2 x mounting brackets. Sensor body size: approx. 66mm x 12mm (2.6” x 0.47”); Cable length: 120cm (47”); Weight: 70g per pair.
• Enhanced Safety & Automation – Perfect for overhead door safety sensors, security systems, manufacturing line small object detection, storefront entry detection, parking distance measurement assistance, and alarm triggering.Enhanced Safety & Automation – Perfect for overhead door safety sensors, security systems, manufacturing line small object detection, storefront entry detection, parking distance measurement assistance, and alarm triggering.