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OPTEX FA TOF-3V2000N | Retro-Reflective TOF Laser Sensor | 20 m, NPN, 1CH
The OPTEX FA TOF-3V2000N is a long-range retro-reflective TOF laser sensor with NPN output, one control output and a 2 m cable. As part of the TOF-3V Series, the TOF-3V2000N measures the time of flight of a laser pulse, giving long sensing distances with tight hysteresis.
Key features
- Distance set with a 12-turn potentiometer
- IP67 ABS/PMMA housing
- Sensing distance: 20 m with V-61 reflector; NPN open collector, 1CH (one control output)
- Repeat accuracy 10 mm, response time 2 ms on the TOF-3V2000N
- Specifications
| Part Number | TOF-3V2000N |
| Brand | OPTEX FA |
| Series | TOF-3V Series |
| Type | Long-range TOF sensor, retro-reflective |
| Sensing distance | 20 m with V-61 reflector |
| Control output | NPN open collector, 30 V / 100 mA |
| Output channels | 1CH |
| Connection | Cable 2 m, ø3.8 mm, 4 wires |
| Light source | Red laser diode, 650 nm, Class 1 |
| Spot size | ø50 mm at 20 m |
| Repeat accuracy | 10 mm |
| Response time | 2 ms |
| Hysteresis | 10% max. (1 to 4 m) / 3% max. (4 to 20 m) |
| Distance adjustment | 12-turn potentiometer |
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