In sourcing discussions, RLK28-8-H-2000-IR-Z-31-116 is often placed next to Sick Diffuse Sensor, Ml100 Sensor and P&F Sensors so procurement teams can align budgets and technical requirements effectively.
Pepperl Fuchs RLK28-8-H-2000-IR-Z/31/116 Photoelectric Sensor
The Pepperl Fuchs RLK28-8-H-2000-IR-Z/31/116 Photoelectric Sensor offers a 20 ... 2000 mm detection range, IRED light source, and terminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2, insulation stripping 7.5 ... 8.5 mm, M16 x 1.5 cable gland connection. Manufactured by Pepperl Fuchs under the P&F Photoelectric Sensor category, this model belongs to the diffuse mode sensor.
| Brand | Pepperl Fuchs |
| Product Type | Photoelectric Sensor |
| Model Number | RLK28-8-H-2000-IR-Z/31/116 |
Pepperl Fuchs RLK28-8-H-2000-IR-Z/31/116 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Detection range | 20 ... 2000 mm |
| Adjustment range | 200 ... 2000 mm |
| Reference target | - |
| Light source | IRED |
| Light type | modulated infrared light , 880 nm |
| Polarization filter | - |
| Diameter of the light spot | approx. 70 mm at a distance of 2000 mm |
| Opening angle | transmitter 2°receiver 2° |
| Optical face | - |
| Operation indicator | LED green |
| Function indicator | 2 LEDs yellowON: object inside the scanning rangeOFF: object outside the scanning range |
| Control elements | Sensing range adjuster , Light-on/dark-on changeover switch |
| Operating voltage | 12 ... 240 V AC/DC |
| Ripple | - |
| No-load supply current | - |
| Switching type | light/dark on, switchable (selectable, light/dark switching is only activated if the receiver has 'dark on' selected.) |
| Signal output | Relay, 1 alternator |
| Switching voltage | max. 250 V AC/DC |
| Switching current | max. 2 A |
| Voltage drop | - |
| Switching frequency | 25 Hz |
| Response time | 20 ms |
| Ambient temperature | -40 ... 60 °C (-40 ... 140 °F) |
| Storage temperature | -40 ... 60 °C (-40 ... 140 °F) |
| Degree of protection | IP67 |
| Connection | terminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2, insulation stripping 7.5 ... 8.5 mm, M16 x 1.5 cable gland |
| Mass | 112 g |
| Tightening torque, fastening screws | - |
| Detection range min. | 20 ... 200 mm |
| Detection range max. | 20 ... 2000 mm |
| Background suppression | max. + 10 % of the upper limit of the detection range |
