Retroreflective sensor RL28-55-LAS/47/82b/105
- Brand:Pepperl+Fuchs
- Product Code: RL28-55-LAS/47/82b/105
- Availability: Out Of Stock
Retroreflective sensor with polarization filter, Visible red light, pulsed LASER light, Ultra bright LEDs for power on, weak signal indication and switching state, Not sensitive to ambient light, even with switched energy saving lamps, Protection class II, Waterproof, degree of protection IP67
Datasheet excerpt: Technical data of RL28-55-LAS/47/82b/105
| Product Description |
|---|
| Retroreflective sensor with polarization filter |
| General specifications | ||
|---|---|---|
| Effective detection range | 0 ... 30 m | |
| Reflector distance | 0.3 ... 30 m | |
| Threshold detection range | 42 m | |
| Reference target | MH82 reflector | |
| Light source | laser diode | |
| Light type | modulated visible red light | |
| Polarization filter | yes | |
| Laser nominal ratings | ||
| Note | LASER LIGHT , DO NOT STARE INTO BEAM | |
| Laser class | 1 | |
| Wave length | 650 nm | |
| Beam divergence | < 1.5 mrad | |
| Pulse length | approx. 4.5 µs | |
| Repetition rate | approx. 6 kHz ... 20 kHz | |
| max. pulse energy | 4 nJ | |
| Diameter of the light spot | approx. 45 mm at 30 m | |
| Opening angle | Emitter: < 0.1 ° Receiver: < 2 ° | |
| Ambient light limit | 50000 Lux | |
| Functional safety related parameters | ||
| MTTFd | 560 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Operation indicator | LED green | |
| 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 | |
| Ripple | max. 10 % | |
| No-load supply current | ≤ 35 mA | |
| Protection class | II, rated insulation voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 | |
| Output | ||
| Stability alarm output | 1 PNP, inactive when falling short of the stability control for 10;s immediately inactive if 4 light beam interruptions take place | |
| Switching type | light/dark on switchable | |
| Signal output | 2 PNP, complementary, short-circuit protected, reverse polarity protected , open collectors | |
| Switching voltage | max. 30 V DC | |
| Switching current | max. 200 mA | |
| Voltage drop | ≤ 2.5 V DC | |
| Switching frequency | 1000 Hz | |
| Response time | 0.5 ms | |
| Conformity | ||
| Product standard | EN 60947-5-2 | |
| Laser safety | EN 60825-1 | |
| Approvals and certificates | ||
| EAC conformity | TR CU 020/2011 | |
| Protection class | II, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 | |
| UL approval | E87056 , cULus Listed , class 2 power supply , type rating 1 | |
| FDA approval | 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 | |
| Ambient conditions | ||
| Ambient temperature | -10 ... 50 °C (14 ... 122 °F) | |
| Storage temperature | -40 ... 60 °C (-40 ... 140 °F) | |
| Mechanical specifications | ||
| Housing width | 25.8 mm | |
| Housing height | 88 mm | |
| Housing depth | 54.3 mm | |
| Degree of protection | IP67 | |
| Connection | 5-pin, M12 x 1 plastic connector | |
| Material | ||
| Housing | Plastic ABS | |
| Optical face | Plastic pane | |
| Mass | 80 g | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270902 |
| ECLASS 12.0 | 27270902 |
| ECLASS 11.0 | 27270902 |
| ECLASS 10.0.1 | 27270902 |
| ECLASS 9.0 | 27270902 |
| ECLASS 8.0 | 27270902 |
| ECLASS 5.1 | 27270902 |
| ETIM 9.0 | EC002717 |
| ETIM 8.0 | EC002717 |
| ETIM 7.0 | EC002717 |
| ETIM 6.0 | EC002717 |
| ETIM 5.0 | EC002717 |
| UNSPSC 12.1 | 39121528 |