Panasonic Einweg-Lichtschranke EX11EBPN — single-beam photoelectric sensor, range 0.15 m

Panasonic Einweg-Lichtschranke EX11EBPN is a single-beam photoelectric sensor with a nominal detection range of 0.15 m. The compact one-way light barrier is designed for short-range interruption detection in automation systems. It is intended for object detection and presence monitoring where small size and precise, near-field sensing are required, such as position detection on small mechanisms, counting of parts on compact feeders, or monitoring short conveyor sections.

Advantages

The sensor delivers reliable single-beam detection in a small housing that fits constrained installation spaces. Its short nominal range of 0.15 m provides precise response for near-field applications and reduces false triggers from distant objects. The design supports straightforward integration into compact automation lines and small machinery, offering consistent object detection and stable operation under typical industrial conditions.

Suitable for

• Position sensing of small moving parts
• Counting of components on compact feeders or assembly stations
• Short conveyor segment monitoring and presence detection
• Integration into compact machines and fixtures with limited space

Key specifications

• Sensor type: single-beam photoelectric (one-way light barrier)
• Nominal detection range: 0.15 m
• Detection method: through-beam interruption
• Form factor: compact housing suitable for space-limited installations
• Typical applications: object detection, presence monitoring, part counting

How to use

Install the emitter and receiver facing each other across the target detection zone, ensuring a clear optical path for the single-beam light barrier and alignment within the nominal 0.15 m range. Secure the units to fixed mounts to maintain stable alignment during operation. Connect the sensor according to the system’s electrical and control requirements, and verify detection by passing test objects through the beam to confirm consistent interruption and signal response. Adjust mounting positions as needed to center the detection area on the target object path.

Usage recommendations

For consistent performance, keep the optical surfaces clean and free of dust or debris, and avoid mounting near sources of intense ambient light that could interfere with the beam. Use the sensor within its nominal range and align emitter and receiver precisely; for applications with longer detection distances or larger targets, consider a different sensor type with an appropriate range.