OVERVIEW

Official designation: PEPPERL+FUCHS NBB15-30GM50-WO (NBB Series, Inductive Sensor)

Role/Application: Cylindrical M30 quasi flush non contact sensor with two wire AC output for metallic object detection in industrial automation.

KEY SPECS SUMMARY

Power: 20 V AC to 253 V AC

Interfaces / Ports: Cable PVC, 3 core, 2 meters

Indicators: LED, yellow (switching state), LED, green (operating voltage)

Operating Temp: Minus 25 degrees C to 70 degrees C

Platform / Compatibility: Brass, nickel plated housing, PBT sensing face

Limit: 0 to 20 Hz switching frequency

Lifecycle: Active

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the nominal sensing distance and the output switching function?

A: Nominal sensing distance is 15 mm and the switching function is normally closed.

Wiring & Installation:

Q: What is the recommended safety fuse rating for installation?

A: A quick blow safety fuse of less than or equal to 0 point 3 Ampere is recommended.

Troubleshooting & Compatibility:

Q: What electrical protection features are built into this sensor?

A: The sensor is reverse polarity tolerant and includes pulsing short circuit protection.

Replacement & Upgrades:

Q: What is the connectorized version of the NBB15-30GM50-WO sensor?

A: The connectorized version is the NBB15-30GM50-WO-V12 model with a 1/2 inch 20 UN connector.