Pepperl+Fuchs VL18-54-M/40a/118/128
Retroreflective sensor
- Array control panel with highly visible LED display
- Flashing power on LED in case of short-circuit
- Multiple device installation possible, no mutual interference (no cross-talk)
- Not sensitive to ambient light, even with switched energy saving lamps
- Protection class II
Item Number:
VL18-54-M/40a/118/128
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- Overview
- Comments
Operating voltage | 10 ... 30 V DC , class 2 |
Signal output | Push-pull (4 in 1) output short-circuit protected overvoltage protected |
Diameter of the light spot | 200 mm at a distance of 3500 mm |
Degree of protection | IP67 |
Directive conformity | EMC Directive 2004/108/EC |
Switching voltage | 30 V DC |
Operation indicator | LED green, flashes in case of short-circuit |
Mission Time (TM) | 20 a |
Ambient light limit | 30000 Lux ; according to EN 60947-5-2:2007 |
Ambient temperature | -25 ... 70 В°C (-13 ... 158 В°F) |
Diagnostic Coverage (DC) | 0 % |
Angle of divergence | 3 В° |
Switching type | light/dark on, switchable |
Response time | 1 ms |
UL approval | cULus Listed, Type 1 enclosure |
Optical face | frontal |
CCC approval | CCC approval / marking not required for products rated 36 V |
Control elements | Sensitivity adjuster, light/dark switch |
Switching frequency | 500 Hz |
Function indicator | LED yellow, light with free light beam , flashes when falling short of the stability control , OFF when light beam is interrupted |
Connection | 4-pin, M12 x 1 connector |
Reference target | H50 reflector |
No-load supply current | < 25 mA |
Relative humidity | 90 % , noncondensing |
Switching current | max. 200 mA |
Mass | 60 g |
Protection class | II , rated voltage 50 V AC with pollution degree 1-2 according to IEC 60664-1 |
Light type | modulated visible red light , 632 nm |
Threshold detection range | 4 m |
Voltage drop | 2.5 V DC |
Effective detection range | 0 ... 3.5 m |
Polarization filter | yes |
Storage temperature | -30 ... 70 В°C (-22 ... 158 В°F) |
Light source | LED |
Hysteresis | < 15 % |
MTTFd | 700 a |
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