Autonics BEN3M-PFR is a universal AC/DC retroreflective (polarized) photoelectric sensor rated to 0.1-3 m. It uses red led, 660 nm and a free-power relay contact output with Light/Dark ON selection. Operation and stability indicators support quick alignment in material handling systems.
Features
- Free-power relay output, 1c contacts
- 0.1-3 m range on standard target
- Red LED, 660 nm emitter with photo IC receiver
- 20 ms response for general automation
- IP50 enclosure
- Bracket and adjustment screwdriver included
Technical specifications
Model | BEN3M-PFR |
Series | BEN |
Sensing type | Retroreflective (polarized) |
Sensing distance | 0.1-3 m |
Light source / wavelength | Red LED, 660 nm |
Response time | 20 ms max |
Operation mode | Light ON / Dark ON selectable |
Supply | 24-240 VAC +/-10% (50/60 Hz), 24-240 VDC +/-10% (ripple P-P <= 10%) |
Control output | Relay contact, 1c |
Indicators | Operation (red), Stability (green) |
Protection rating | IP50 |
For more information, visit the OEM model page for BEN3M-PFR.
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