Please 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.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of
RL31-8-H-800-RT/73c/136
| Product Description |
| Triangulation sensor with background suppression for standard applications, large housing design, 800 mm adjustable detection range, red light, dark on, push-pull output, M12 plug |
| General specifications |
| Detection range | 50 ... 800 mm |
| Detection range min. | 50 ... 100 mm |
| Detection range max. | 50 ... 800 mm |
| Adjustment range | 100 ... 800 mm |
| Reference target | standard white, 100 mm x 100 mm |
| Light source | LED |
| Light type | modulated visible red light |
| Black/White difference (6 %/90 %) | < 5 % |
| Diameter of the light spot | approx. 25 mm at a distance of 800 mm |
| Angle of divergence | approx. 2 ° |
| Ambient light limit | 20000 Lux |
| Functional safety related parameters |
| MTTFd | 580 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
| Indicators/operating means |
| 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 ; ON: object inside the sensing range ; OFF: object outside the sensing range |
| Control elements | Sensing range adjuster |
| Electrical specifications |
| Operating voltage | 10 ... 30 V DC , class 2 |
| Ripple | max. 10 % |
| No-load supply current | max. 25 mA at 24 V supply voltage |
| Output |
| Switching type | dark on |
| Signal output | 2 push-pull (4 in 1) outputs, short-circuit protected, reverse polarity protected |
| Switching voltage | max. 30 V DC |
| Switching current | max. 100 mA |
| Voltage drop | ≤ 2 V DC |
| Switching frequency | 200 Hz |
| Response time | 2.5 ms |
| Conformity |
| Product standard | EN 60947-5-2 |
| Approvals and certificates |
| EAC conformity | TR CU 020/2011 |
| Protection class | II , rated insulation voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Output circuit basis insulation of input circuit according to EN 50178, rated insulation voltage 240 V AC |
| UL approval | cULus Listed, Class 2 Power Source, Type 1 enclosure |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
| Ambient conditions |
| Ambient temperature | -30 ... 55 °C (-22 ... 131 °F) |
| Storage temperature | -40 ... 70 °C (-40 ... 158 °F) |
| Mechanical specifications |
| Housing width | 18 mm |
| Housing height | 62 mm |
| Housing depth | 35 mm |
| Degree of protection | IP67 |
| Connection | 4-pin, M12 x 1 connector |
| Material | |
| Housing | Polycarbonate |
| Optical face | PMMA |
| Mass | 25 g |
Documents:
RL31-8-H-800-RT/73c/136
CAD+CAE:
RL31-8-H-800-RT/73c/136
Approvals+Certificates:
RL31-8-H-800-RT/73c/136
Associated Products:
RL31-8-H-800-RT/73c/136
| Accessories |
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| Female cordset single-ended M12 straight A-coded, 4-pin, PUR cable greyfa |
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| Female cordset single-ended M12 angled A-coded, 4-pin, PUR cable greyfa |
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| Mounting bracket fa |
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| Mounting bracket narrowfa |
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| Mounting bracket narrowfa |
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| Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mmfa |
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| Mounting bracket for mounting on flat surfaces with 2 M4 screwsfa |
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| Stainless steel mounting bracket with adjustable half clamp on the sidefa |
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