Pepperl+Fuchs NBN8-18GM60-A2 Inductive Proximity Sensor | 8mm Range, 18-30V DC, M18 | IP67

1. Sensing Abilities​

The Pepperl + Fuchs NBN8 - 18GM60 - A2 is an inductive sensor designed for accurate object detection. With a rated operating distance of 8 mm, it can precisely sense metallic objects within this range. The assured operating distance typically lies between 0 and 6.48 mm, ensuring reliable performance across various industrial applications. It has a switching frequency of up to 1150 Hz, enabling rapid response to the presence or absence of targets. The sensor features a PNP output in a 3 - wire configuration, making it highly compatible with a wide range of industrial control systems. A yellow LED switching state indicator offers clear visual feedback on the sensor's operational status.​

2. Physical Construction​

This sensor comes in a durable nickel - plated brass housing with an 18 - mm diameter, providing a compact yet robust design. The sensing face, made of PBT material, contributes to its reliable detection capabilities. It has an IP67 protection rating, which means it can resist dust and withstand temporary submersion in water, making it suitable for harsh industrial environments. The non - flush installation design, along with nuts for mounting and a tightening torque of 0 - 30 Nm, allows for flexible placement. Additionally, it can operate within an ambient temperature range of - 40 °C to +85 °C, ensuring consistent performance in different conditions.​

3. Electrical Specifications​

Operating within a voltage range of 5 - 36 V DC, the NBN8 - 18GM60 - A2 is well - suited for standard industrial power supplies. It is equipped with reverse polarity protection, safeguarding against incorrect voltage connections that could potentially damage the sensor. The short - circuit protection, implemented as pulsing, ensures the sensor's safety during electrical faults. The voltage drop is ≤ 1 V, and the operating current ranges from 0 - 200 mA, while the no - load supply current is ≤ 10 mA. This energy - efficient design makes it an ideal choice for long - term continuous operation in industrial automation setups.