Manufacturer: KEYENCE
Type: Digital Fiber Optic Sensor
Model: FS-N15CP
Part No.: E5488789B

Operating Voltage: 12 … 24 V DC
Electrical Design: PNP,Open Collector
Connector type: M8 Connector
Main unit/expansion unit: Main unit
Control output: 1 output, PNP open collector 24 V 
External input: 1, Input time 2 ms
Output toggle: Light-ON/Dark-ON switchable
Response Time: 50 µs
Enclosure rating: IP66
Material:
Adapter: Glass-reinforced PBT
Ambient Temperature: -20 … 55°C
Case size: H30.3mm 1.19″ x W9.8mm 0.39″ x L71.8mm 2.38″