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MLV41-LL-IR/115/136 Fiber optic sensor
Key Benefits at a Glance
- Robust fiber optic sensor for reliable operation under all conditions
- Adjustable continuous sensitivity
- Easy fiber optic installation with quick-action clamping lock
- Aluminum housing with high-quality Delta Seal coating
Note
All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
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Technical data of MLV41-LL-IR/115/136
| Robust fiber optic sensor for glass fiber optics, infrared light, push-pull output, fixed cable |
| Sensor range | on black (6 %): up to 55 mm on Kodak white, reflection factor 90% up to 160 mm with LLR 04-1.6-0.5-WC3 fiberoptic cable | |
| Adjustment range | 0 ... 160 mm on Kodak white, reflection factor 90% | |
| Reference target | 100 mm x 100 mm on Kodak white, reflection factor 90% | |
| Light source | IRED | |
| Light type | modulated infrared light , 880 nm |
| MTTFd | 770 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % |
| Operation indicator | LED green, statically lit Power on , Undervoltage indicator: Green LED, pulsing (approx. 0.8 Hz) , short-circuit : LED green flashing (approx. 4 Hz) | |
| Function indicator | LED yellow, lights up with receiver lit ; flashes when falling short of the operating reserve | |
| Control elements | Sensitivity adjuster, light/dark switch |
| Operating voltage | UB | 10 ... 30 V DC |
| Ripple | max. 10 % | |
| No-load supply current | I0 | max. 40 mA |
| Switching type | light/dark on switchable The switching modes specified in the "Electrical Connection" section apply to L/D switches in the "D" position (dark switch) | |
| Signal output | 2 push-pull (4 in 1) outputs, complementary, short-circuit proof, reverse polarity protected | |
| Switching voltage | max. 30 V DC | |
| Switching current | max. 100 mA | |
| Voltage drop | Ud | ≤ 2.5 V DC |
| Switching frequency | f | 1000 Hz |
| Response time | 0.5 ms |
| Product standard | EN 60947-5-2 |
| Protection class | II, rated voltage ≤ 50 V AC with pollution degree 1-2 according to IEC 60664-1 functional insulation acc. to DIN EN 50178 | |
| UL approval | cULus Listed 57M3 (Only in association with UL Class 2 power supply; Type 1 enclosure) | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Storage temperature | -40 ... 75 °C (-40 ... 167 °F) |
| Fiber optic adapter | 04 | ||||||||||
| Degree of protection | IP67 | ||||||||||
| Connection | 2 m fixed cable , 5-pin | ||||||||||
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| Mass | 50 g | ||||||||||
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