Select Your Country
RL28-8-H-1500-LAS/105/110 Background suppression sensor
Key Benefits at a Glance
- Universal series with highly versatile fields of use
- Resistant against noise: reliable operation under all conditions
- Laser version for long ranges
- Small light beam diameter for detection of small parts






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.
DE
- DE
- EN
- ES
- FR
- IT
- ZH
Technical data of RL28-8-H-1500-LAS/105/110
Background suppression sensor |
Detection range | 100 ... 1500 mm | ||||||||||||||||||||||
Detection range min. | 50 ... 200 mm | ||||||||||||||||||||||
Detection range max. | 100 ... 1500 mm | ||||||||||||||||||||||
Background suppression | max. + 10 % of the upper limit of the detection range | ||||||||||||||||||||||
Light source | laser diode | ||||||||||||||||||||||
Light type | modulated visible red light | ||||||||||||||||||||||
Laser nominal ratings | |||||||||||||||||||||||
| |||||||||||||||||||||||
Light spot representation | max. 1.5 mm x 4 mm , light spot perpendicular to housing | ||||||||||||||||||||||
Black-white difference (6 %/90 %) | ≤ 40 % | ||||||||||||||||||||||
Ambient light limit | 50000 Lux |
MTTFd | 590 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 0 % |
Operation indicator | LED green | |
Function indicator | 2 LEDs yellow ON: object inside the scanning range OFF: object outside the scanning range | |
Control elements | Sensing range adjuster , Light-on/dark-on changeover switch |
Operating voltage | UB | 10 ... 30 V DC |
Ripple | 10 % | |
No-load supply current | I0 | ≤ 40 mA |
Protection class | II, rated insulation voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 | |
Time delay before availability | tv | ≤ 2 s |
Switching type | light/dark on, switchable | |
Signal output | 1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected | |
Switching voltage | max. 30 V DC | |
Switching current | max. 100 mA | |
Switching frequency | f | 140 Hz |
Response time | 3.5 ms |
Product standard | EN 60947-5-2 | |
Laser safety | EN 60825-1 |
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 temperature | -10 ... 50 °C (14 ... 122 °F) | |
Storage temperature | -40 ... 60 °C (-40 ... 140 °F) |
Degree of protection | IP67 | ||||||||||
Connection | 5-pin, M12 x 1 plastic connector | ||||||||||
Material | |||||||||||
| |||||||||||
Mass | approx. 70 g | ||||||||||
Dimensions | |||||||||||
|