The NBB20-U1-A2-M Sensor is a rugged industrial inductive proximity sensor designed for non-contact detection of metallic objects in automation and control systems. Engineered for reliable operation in harsh industrial environments, it offers a long sensing distance, fast switching response, and high protection rating. Its durable housing and stable sensing performance make it ideal for machinery, conveyor systems, and industrial automation applications.
Key Features
- Non-contact inductive sensing for metallic targets
- Long 20 mm sensing distance for reliable detection
- PNP 4-wire output configuration
- Flush mounting design for compact installation
- High IP68/IP69K protection for harsh environments
- Extended temperature range for industrial applications
- LED indicators for power and switching status
- Durable housing with strong vibration resistance
Specifications
- Model: NBB20-U1-A2-M
- Type: Inductive Proximity Sensor
- Manufacturer: Pepperl+Fuchs
- Sensing Distance: 20 mm
- Output Type: PNP, 4-wire complementary output
- Operating Voltage: 10–60V DC
- Switching Frequency: Up to 200 Hz
- Mounting Type: Flush mounting
- Protection Rating: IP68 / IP69K
- Operating Temperature: -40°C to +85°C
- Connection Type: Screw terminals
- Application: Industrial automation, conveyors, machinery, material handling, position detection
