In most procurement cycles, OBG5000-R101-2EP1-IO-V31 is considered with Sick Diffuse Sensor, Ml100 Sensor and P&F Sensors, giving decision-makers confidence that theyβve chosen the most dependable component.
Pepperl Fuchs OBG5000-R101-2EP1-IO-V31 Photoelectric Sensor
The Pepperl Fuchs OBG5000-R101-2EP1-IO-V31 Photoelectric Sensor offers a 0 ... 3.5 m in TEACH mode ; 0 ... 5 m at switch position "N" detection range, LED light source, and M8 x 1 connector, 4-pin connection. Manufactured by Pepperl Fuchs under the P&F Photoelectric Sensor category, this model belongs to the reflective sensor.

| Brand | Pepperl Fuchs |
| Product Type | Photoelectric Sensor |
| Model Number | OBG5000-R101-2EP1-IO-V31 |
Pepperl Fuchs OBG5000-R101-2EP1-IO-V31 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Effective detection range | 0 ... 3.5 m in TEACH mode ; 0 ... 5 m at switch position "N" |
| Reflector distance | 0 ... 3.5 m in TEACH mode ; 0 ... 5 m at switch position "N" |
| Threshold detection range | 6 m |
| Reference target | H85-2 reflector |
| Light source | LED |
| Light type | modulated visible red light |
| Polarization filter | - |
| Diameter of the light spot | approx. 170 mm at a distance of 3.5 m |
| Opening angle | approx. 5 Β° |
| Optical face | - |
| Control elements | 5-step rotary switch for operating modes selection |
| Operating voltage | 10 ... 30 V DC |
| Ripple | max. 10 % |
| No-load supply current | < 25 mA at 24 V supply voltage |
| Switching type | The switching type of the sensor is adjustable. The default setting is:C/Q - Pin4: NPN normally closed / light-on, PNP normally open / dark-on, IO-Link/Q - Pin2: NPN normally open / dark-on, PNP normally closed / light-on |
| Signal output | 2 push-pull (4 in 1) outputs, short-circuit protected, reverse polarity protected, overvoltage protected |
| Switching voltage | max. 30 V DC |
| Switching current | max. 100 mA , resistive load |
| Voltage drop | β€ 1.5 V DC |
| Switching frequency | 500 Hz |
| Response time | 1 ms |
| Ambient temperature | -20 ... 60 Β°C (-4 ... 140 Β°F) |
| Storage temperature | -40 ... 70 Β°C (-40 ... 158 Β°F) |
| Degree of protection | IP67 / IP69 / IP69K |
| Connection | M8 x 1 connector, 4-pin |
| Mass | approx. 10 g |
| Cable length | - |




