Autonics BEN5M-MFR Retroreflective Photo Sensor

Product Summary:
The Autonics BEN5M-MFR is a premium retroreflective photoelectric sensor designed for precise detection of opaque objects up to 5 meters. It supports both Light ON and Dark ON modes, features a robust infrared LED source, and is ideal for demanding industrial environments.

Key Features:

• Sensing distance: 0.1 to 5 meters

• Infrared LED with high stability

• Dual-mode operation: Light ON/Dark ON

• Fast response time: Max 20ms

• Rugged ABS housing with IP50 protection

• Wide power supply range: 24–240VAC/VDC

• Mechanical and electrical durability up to 50 million and 100,000 operations, respectively

• Vibration and shock resistant
  
  

Applications:

• Conveyor object detection

• Packaging line automation

• Industrial sorting systems

• Material handling

• Bottle or box presence detection
  
  

Product Benefits:

• Accurate detection of opaque objects even at long distances

• Easy integration into existing control systems

• Durable performance in tough industrial environments

• Long lifecycle reduces maintenance frequency

• Dual-mode support for versatile sensor configuration
  
  

FAQs:

Q1. What type of objects can the BEN5M-MFR detect?
A1. It can detect opaque materials with a minimum diameter of Ø60mm using retroreflective sensing.

Q2. Is the sensor suitable for high-vibration environments?
A2. Yes, it is tested for vibration up to 1.5mm amplitude at 10–55Hz in X, Y, Z axes for up to 2 hours, making it reliable in industrial settings.

Q3. What is the operating temperature range?
A3. The sensor operates reliably from -20°C to +65°C and can be stored between -25°C to +70°C.