Category
- Retroreflective Sensors
- Retroreflective sensors (Pepperl+fuchs)
Manufacturer
Description
Datasheet excerpt: Technical data of MLV12-54-LAS/76b/110/124
| Product Description | ||
|---|---|---|
| Laser retroreflective sensor, small design, polarization filter, 21 m detection range, laser red light, light/dark on, push-pull output, test input, M12 plug | ||
| General specifications | ||
|---|---|---|
| Effective detection range | 0 ... 12 m | |
| Threshold detection range | 17 m | |
| Light source | laser diode | |
| Light type | modulated visible red light | |
| Polarization filter | yes | |
| Laser nominal ratings | ||
| Laser class | 1 | |
| Wave length | 650 nm | |
| Diameter of the light spot | approx. 5 mm x 12 mm at 15 m detection range | |
| Angle of divergence | 0.02 ° | |
| Functional safety related parameters | ||
| MTTFd | 930 a | |
| Mission Time (TM) | 10 a | |
| Diagnostic Coverage (DC) | 90 % | |
| Indicators/operating means | ||
| Function indicator | 2 LEDs yellow, light up when light beam is free, flash when falling short of the stability control, off when light beam is interrupted | |
| Control elements | rotary switch for light/dark, sensitivity adjuster | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC | |
| Output | ||
| Switching type | light/dark on switchable | |
| Signal output | 1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Product standard | EN 60947-5-2:2007 IEC 60947-5-2:2007 |
|
| Shock and impact resistance | IEC / EN 60068. half-sine, 40 g in each X, Y and Z directions | |
| Vibration resistance | IEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions | |
| Laser class | IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007 | |
| Mechanical specifications | ||
| Housing width | 41.5 mm | |
| Housing height | 49 mm | |
| Housing depth | 15 mm | |
| Degree of protection | IP67 | |
| Connection | Metal connector, M12, 5-pin, 90° rotatable | |
| Material | ||
| Housing | Frame: nickel plated, die cast zinc, Laterals: glass-fiber reinforced plastic PC |
|
| Optical face | Plastic pane | |
Instruction
| Attachment | Size |
|---|---|
| 128098_eng.pdf | 466.25 KB |