Balluff BES01Z2 Inductive Proximity Sensor BES R05KB-POC40B-S49A

Balluff BES01Z2 Inductive Proximity Sensor (BES R05KB-POC40B-S49A)

Product Description The Balluff BES01Z2 (part number BES R05KB-POC40B-S49A) is a high-performance, non-contact inductive proximity sensor designed for the precise detection of metallic targets within industrial machinery. Housed in a compact, durable rectangular plastic block (40 x 12 x 26 mm), this sensor is ideal for space-constrained installations where cylindrical sensors cannot fit. Operating on a 10 to 30 V DC power supply, it features a PNP output with a normally closed (NC) switching function. The sensor provides a 4 mm nominal sensing range and is equipped with a standard M8 3-pin quick-disconnect connector for fast wiring and reliable signal transmission. With its IP67-rated enclosure, the sensor is highly resistant to dust and water immersion, making it a rugged and dependable choice for harsh manufacturing environments.

Specifications

• Manufacturer: Balluff (Germany)

• Order Code: BES01Z2

• Part Number: BES R05KB-POC40B-S49A

• Sensor Type: Inductive Proximity Sensor

• Housing Style: Rectangular (Block R05KB)

• Dimensions: 40 x 12 x 26 mm

• Rated Operating Distance (Sn): 4 mm

• Mounting: Non-flush

• Operating Voltage: 10...30 V DC

• Output Type: PNP

• Switching Function: NC (Normally Closed)

• Output Current: less than or equal to 200 mA

• Connection: M8 Connector (3-pin, male)

• Housing Material: Plastic (PA12)

• Degree of Protection: IP67

• Ambient Temperature: -25 °C to +70 °C

• Approvals / Conformity: CE, cULus, EAC

• Country of Origin: China (as marked on label)

Application The Balluff BES01Z2 inductive sensor is widely utilized in automation systems, CNC machine tools, packaging lines, and conveyor machinery. It is typically used for non-contact part presence sensing, mechanical stroke limitation (limit switch), metallic component counting, and end-position monitoring of pneumatic actuators.