OMRON E3S-LS20C4S Photoelectric Sensor

The OMRON E3S-LS20C4S is a high-performance photoelectric sensor designed for precise detection of objects across various materials and backgrounds. This sensor is part of the E3S-LS series, known for its reliability and versatility in industrial applications.

Key Features:

• Adjustable Sensing Distance: The E3S-LS20C4S offers an adjustable sensing distance of 4 to 20 cm, allowing it to adapt to different object sizes and environmental conditions.
• Material and Color Independence: The sensor can detect objects regardless of their color, material, or shape, making it ideal for diverse manufacturing environments.
• Visible Light Spot: A visible light spot is provided for easy alignment and checking of the sensing position, enhancing setup efficiency.
• High Sensitivity: With a small differential travel, it can sense small deviations in object positions, ensuring accurate detection.
• Switch Selectable Modes: Offers both Light-ON and Dark-ON operating modes, allowing flexibility in different applications.

Technical Specifications:

• Power Supply: 12 to 24 VDC with a maximum ripple of 10%
• Current Consumption: 35 mA max.
• Output: NPN transistor output with a maximum current of 100 mA at 24 VDC
• Operating Temperature: -25°C to 55°C; storage temperature: -40°C to 70°C
• Ambient Humidity: Operating: 35% to 85%, storage: 35% to 95%
• Response Time: 2 ms max.

Safety and Compatibility:

• Enclosure Rating: IEC IP67, providing a high level of protection against dust and water ingress, though not recommended for underwater or prolonged outdoor use.
• Vibration and Shock Resistance: Designed to withstand harsh environments with vibration resistance up to 10 to 55 Hz and shock resistance of 500 m/s².

Applications:

Ideal for sensing bottle caps, packages, electronics parts, and more, especially in environments with highly reflective backgrounds.

Suitable for use with various materials, including cardboard, plywood, and white paper.

This sensor is a reliable choice for industries requiring precise object detection with flexibility in setup and operation.