| Dimension |  |
|||
| Flush | Detection distance | 15mm | ||
| DC6-36V | NPN | NO | NBB15-U1-E0 | |
| NC | NBB15-U1-E1 | |||
| NO+NC | NBB15-U1-A0 | |||
| PNP | NO | NBB15-U1-E2 | ||
| NC | NBB15-U1-E3 | |||
| NO+NC | NBB15-U1-A2 | |||
| two wire system | NO | NBB15-U1-Z2 | ||
| NC | NBB15-U1-Z2 | |||
| AC90-250V | Controllable silicon | NO | NBB15-U1-UO | |
| NC | NBB15-U1-US | |||
| NO+NC | NBB15-U1-U8 | |||
| Relay output | LMF37-2015JC | |||
| Non-flush | Detection distance | 20mm | ||
| DC6-36V | NPN | NO | NBB20-U1-E0 | |
| NC | NBB20-U1-E1 | |||
| NO+NC | NBB20-U1-A0 | |||
| PNP | NO | NBB20-U1-E2 | ||
| NC | NBB20-U1-E3 | |||
| NO+NC | NBB20-U1-A2 | |||
| two wire system | NO | NBB20-U1-Z2 | ||
| NC | NBB20-U1-Z2 | |||
| AC90-250V | Controllable silicon | NO | NBB20-U1-UO | |
| NC | NBB20-U1-US | |||
| NO+NC | NBB20-U1-U8 | |||
| Relay output | LMF37-2020JC | |||
| Control output | DC | 200mA | ||
| SCR/Relay | 300mA/2A/10A | |||
| Output voltage drop DC/AC | DC<3V AC<10V | |||
| Consumption current | DC<15mA AC<10mA | |||
| Standard detected object | 50×50×1(A3 iron) | |||
| Repeated precision | 0.05 | |||
| DC/AC Response frequency | 200Hz/25Hz | |||
| Working environment temperature | -25℃~75℃ | |||
| Insulation resistance | 50MΩ | |||
| Shell material | ABS Resin | |||
| Protection grade | IP67 | |||
| Alternative model | HY-A20 | |||
NBB15-U1-A2 Square Proximity Sensor
Discover the NBB15-U1-A2 Square Proximity Sensor by VIOX: Offering up to 20mm detection distance, versatile PNP/NPN output, and IP67 waterproof and oil-proof rating. A cost-effective alternative to Pepperl Fuchs sensors, with wide operating voltage and easy installation. Perfect for robust industrial applications.
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