StanBon STD20-20NC Safety Light Curtain Sensor - 20 Beams, 20mm Pitch, 380mm Height, 12-24V DC
The StanBon STD20-20NC is a 20-beam infrared safety light curtain sensor designed for industrial perimeter guarding and access control. It operates on 12-24V DC and provides a 380mm detection height with a precise 20mm beam pitch, compatible with standard safety PLCs and relay interfaces.
Features
- 20 infrared beams with a 20mm pitch for precise object detection.
- 380mm total detection height for guarding medium-sized access points.
- 12-24V DC wide-range power input for flexible industrial integration.
- Designed for safety-rated applications like perimeter guarding and hazardous area monitoring.
- Robust housing built for demanding industrial environments.
Out of stock
The StanBon STD20-20NC Safety Light Curtain Sensor utilizes an array of synchronized infrared LED transmitters and receivers to create an invisible protective curtain. When any beam is interrupted, the sensor’s control unit triggers a safety output signal (typically via OSSD outputs) to halt machinery or lock access, ensuring compliance with safety standards.
Engineered for reliability in industrial settings, the unit features a durable enclosure designed to resist vibration and environmental contaminants. Its compact form factor and standardized mounting points allow for straightforward integration into machine safety systems, production lines, and automated access control points.
Additional Information
| Weight | 1.117 kg |
|---|---|
| Dimensions | 14 × 50 × 8 cm |













