Balluff BES056N Inductive Sensor for Industrial Automation

Description

The Balluff BES056N is a high-performance inductive proximity sensor designed for reliable and accurate detection of metal objects in industrial environments. With its M8 threaded body and 4mm sensing range, it offers a versatile solution for positioning, counting, and presence detection tasks. The PNP normally open output and standard M8 connector ensure seamless integration with modern PLC and control systems.

Specifications

• Manufacturer: Balluff
• Type: BES056N / BES M08EF-PSC40F-S49G-539
• Sensing Principle: Inductive
• Sensing Distance (Sn): 4 mm
• Operating Voltage: 10 to 30 V DC
• Output Type: PNP, Normally Open (NO)
• Max. Output Current: 200 mA
• Housing: M8 x 1 Threaded, Stainless Steel
• Connection: M8 Male Connector, 3-pin
• Mounting Type: Flush mountable
• IP Rating: IP67 (when connected)

Label Info

• Model: BES056N
• Full Type: BES M08EF-PSC40F-S49G-539
• Part No.: 07364647 / 252699

Application

Ideal for use in factory automation, packaging machinery, assembly lines, robotics, and conveyor systems where reliable detection of metal parts is critical.

Country of Origin

Made in Hungary.

CO2 Impact

By purchasing this reused sensor, you are contributing to a circular economy and helping to avoid approximately 1.0 kg of CO2 emissions associated with the production of a new unit.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

What is the advantage of a flush-mountable sensor like the BES056N?

A flush-mountable sensor can be installed so its sensing face is level with the surrounding metal mounting surface. This provides mechanical protection and is ideal for applications where space is tight or the sensor could be easily damaged.

What does PNP 'Normally Open' (NO) mean for this sensor's output?

PNP means the sensor is a 'sourcing' type, switching the positive (V+) voltage to the output when an object is detected. 'Normally Open' (NO) means the output is OFF when no object is in the sensing range and turns ON when an object is detected. This is the most common configuration for industrial sensors.

Is the M8 connector on this sensor a standard type?

Yes, the BES056N uses a standard M8x1, 3-pin male connector, which is widely used in industrial automation. This allows for quick and secure connection using standard M8 female cordsets, simplifying installation and replacement.

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Last Update: Friday, March 13, 2026