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| 产品阐述 | ||
|---|---|---|
| Retroreflective sensor with polarization filter | ||
| General specifications | ||
|---|---|---|
| Effective detection range | 0 ... 17 m | |
| Threshold detection range | 21 m | |
| Light source | LED | |
| Light type | modulated visible red light , 660 nm | |
| Polarization filter | yes | |
| Diameter of the light spot | approx. 290 mm at a distance of 17 m | |
| Angle of divergence | emitter 1.2° receiver 2° | |
| Functional safety related parameters | ||
| MTTFd | 950 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| 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 | sensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC | |
| Output | ||
| Switching type | light/dark on switchable | |
| Signal output | 2 PNP, complementary, short-circuit protected, reverse polarity protected , open collectors | |
| Compliance with standards and directives | ||
| Directive conformity | ||
| EMC Directive 2004/108/EC | EN 60947-5-2:2007+A1:2012 | |
| Standard conformity | ||
| Product standard | EN 60947-5-2:2007+A1:2012 IEC 60947-5-2:2007 + A1:2012 | |
| Mechanical specifications | ||
| Degree of protection | IP67 | |
| Connection | 2500 mm fixed cable | |
| Material | ||
| Housing | Plastic ABS | |
| Optical face | plastic | |
