During technical comparisons, RLK23-8-H-2000-IR-31-116 appears alongside Sick Diffuse Sensor, Ml100 Sensor and P&F Sensors so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Pepperl Fuchs RLK23-8-H-2000-IR/31/116 Photoelectric Sensor
The Pepperl Fuchs RLK23-8-H-2000-IR/31/116 Photoelectric Sensor offers a 50 ... 2000 mm detection range, IRED light source, and terminal compartment 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 | RLK23-8-H-2000-IR/31/116 |
Pepperl Fuchs RLK23-8-H-2000-IR/31/116 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Detection range | 50 ... 2000 mm |
| Adjustment range | - |
| Reference target | - |
| Light source | IRED |
| Light type | modulated infrared light |
| Polarization filter | - |
| Diameter of the light spot | 50 mm at 2000 mm sensor range |
| Opening angle | 1.5 Β° |
| Optical face | - |
| Operation indicator | - |
| Function indicator | LED yellow, lights up with receiver lit |
| Control elements | Time adjuster |
| Operating voltage | 12 ... 240 V AC/DC (automatic adaption to +UB) |
| Ripple | - |
| No-load supply current | - |
| Switching type | light/dark on |
| Signal output | 1 relay output, 1 alternator |
| Switching voltage | max. 240 V AC |
| Switching current | max. 2 A |
| Voltage drop | - |
| Switching frequency | 25 Hz |
| Response time | 20 ms |
| Ambient temperature | -20 ... 60 Β°C (-4 ... 140 Β°F) |
| Storage temperature | -20 ... 75 Β°C (-4 ... 167 Β°F) |
| Degree of protection | IP65 |
| Connection | terminal compartment |
| Mass | 180 g |
| Tightening torque, fastening screws | - |
| Detection range min. | 50 ... 150 mm |
| Detection range max. | 50 ... 3000 mm |
| Background suppression | - |
