Compact Long Distance Photoelectric Sensors BJX Series

Product Overview

The BJX Series compact photoelectric sensors are engineered to deliver exceptional performance in various sensing applications. Equipped with high-quality lenses, these sensors offer a long sensing distance of up to 30 meters, ensuring accurate and reliable detection. Designed with advanced noise immunity and minimal sensitivity to ambient light, the BJX Series sensors excel in challenging environments. The mutual interference prevention feature allows for the close installation of multiple sensors, while the MSR (Mirror Surface Rejection) function enables the detection of highly reflective targets with precision.

Key Features

• Long Sensing Distance: With high-performance lenses, these sensors provide extensive sensing ranges:
  • Through-beam type: Up to 30 meters.
  • Polarized retroreflective type: Up to 3 meters.
  • Diffuse reflective type: Up to 1 meter.
• MSR (Mirror Surface Rejection) Function: The polarized retroreflective models are equipped with MSR technology to accurately detect targets, even on highly reflective surfaces.
• Compact Size: Measuring just W 11 × H 32 × L 20 mm, the BJX Series sensors are designed for easy integration into tight spaces.
• Adjustable Modes: Users can select between Light ON and Dark ON modes, providing flexibility to suit different applications.
• Built-in Sensitivity Adjustment: Fine-tune the sensor’s sensitivity to ensure optimal performance in varying conditions.
• Protection Circuits: Includes reverse power protection and output short overcurrent protection circuits, safeguarding the sensor against potential electrical issues.
• Mutual Interference Prevention: Available in polarized retroreflective and diffuse reflective models, this feature allows multiple sensors to be installed in close proximity without interference.
• Excellent Noise Immunity: The sensors are designed to resist interference from ambient light and electrical noise, ensuring reliable operation.
• IP65 Protection Rating: The BJX Series sensors are protected against dust and water, making them suitable for use in harsh environments.

Ordering Information

When selecting a sensor from the BJX Series, the model number provides key details about the product. Here's how to interpret the model number:

• BJX ❶ - ❷ D T - ❸ - ❹
  • ❶ Sensing Distance: Indicates the sensing distance in millimeters or meters.
  • ❷ Sensing Type: T for Through-beam, P for Polarized retroreflective, D for Diffuse reflective.
  • ❸ Connection: No mark for cable type, C for connector type.
  • ❹ Control Output: No mark for NPN output, P for PNP output.

For more specific combinations and details, visit the Autonics website.

Product Components

Each BJX Series sensor package includes:

• The sensor (either through-beam, polarized retroreflective, or diffuse reflective model).
• An instruction manual.
• An adjustment screwdriver.
• Mounting brackets (Type A or B, depending on the model).
• M3 mounting bolts.

Additional accessories, such as reflectors (MS Series), retroreflective tape (MST Series), brackets, and connector cables, are available for purchase separately.

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