Pepperl+Fuchs VL18LL-M/40a/118/128
Fiber optic sensor
- Strong metallic housing in cylindrical shape M18 x 1
- Degree of protection IP67
- Not sensitive to ambient light, even with switched energy saving lamps
- Multiple device installation possible, no mutual interference (no cross-talk)
- M12 plug connection
- Protection class 2
Item Number:
VL18LL-M/40a/118/128
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- Overview
- Comments
| MTTFd | 700 a |
| Switching voltage | 30 V DC |
| Directive conformity | EMC Directive 2004/108/EC |
| Hysteresis | < 15 % |
| Detection range | up to 300 mm (LME 18-2,3-0,5-K3) |
| Function indicator | LED yellow, lights up with receiver lit |
| Degree of protection | IP67 |
| Light type | modulated visible red light |
| Operation indicator | LED green, flashes in case of short-circuit |
| Switching current | max. 200 mA |
| Ripple | 10 % |
| Ambient temperature | -25 ... 70 В°C (-13 ... 158 В°F) |
| CCC approval | CCC approval / marking not required for products rated 36 V |
| Mission Time (TM) | 20 a |
| Protection class | II , rated voltage 50 V AC with pollution degree 1-2 according to IEC 60664-1 |
| UL approval | cULus Listed, Type 1 enclosure |
| Control elements | Sensitivity adjuster, light/dark switch |
| Ambient light limit | 30000 Lux |
| Connection | M12 connector, 4-pin |
| Response time | 1 ms |
| Signal output | Push-pull (4 in 1) output short-circuit protected overvoltage protected |
| Voltage drop | 2.5 V DC |
| Switching frequency | 500 Hz |
| Optical face | frontal |
| Diagnostic Coverage (DC) | 0 % |
| Standards | EN 60947-5-2 |
| Light source | LED, 650 nm visible red light |
| Mass | 60 g |
| Sensor range | up to 70 mm (LMR 18-3,2-1,0-K4) |
| Operating voltage | 10 ... 30 V DC , class 2 |
| Storage temperature | -30 ... 70 В°C (-22 ... 158 В°F) |
| Angle of divergence | 26 В° |
| No-load supply current | < 35 mA |
| Switching type | light/dark on, switchable |
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