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Pepperl Fuchs OBT120-R2-E2-P
Triangulation sensor (BGS)
- MPN
- OBT120-R2-E2-P
- Category
- Diffuse Mode Sensors
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
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What is the Pepperl Fuchs OBT120-R2-E2-P?
Ultra-small housing design
45° cable outlet for maximum mounting freedom under extremely tight space constraints
Highly visible light spot, even on dark materials
Precision object detection, almost irrespective of the color
Adjustable sensing range
Triangulation sensor with background suppression for standard applications, miniature design, 120 mm adjustable sensing range, red light, light on, PNP output, fixed cable, Ultra-small housing design, 45° cable outlet for maximum mounting freedom under extremely tight space constraints, Highly visible light spot, even on dark materials, Precision object detection, almost irrespective of the color, Adjustable sensing range
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 70133987 |
| Detection range | 1 ... 120 mm |
| Detection range min. | 1 ... 20 mm |
| Detection range max. | 1 ... 120 mm |
| Adjustment range | 20 ... 120 mm |
| Reference target | standard white, 100 mm x 100 mm |
| Light source | LED |
| Light type | modulated visible red light |
| LED risk group labelling | exempt group |
| Black-white difference (6 %/90 %) | < 10 % at 120 mm |
| Diameter of the light spot | approx. 10 mm at a distance of 120 mm |
| Opening angle | approx. 6 ° |
| Optical face | frontal |
| Ambient light limit | EN 60947-5-2 : 5000 Lux |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| MTTFd | 782 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Indicators/operating means
| Operation indicator | LED green: Power on flashing (approx. 4 Hz) Short circuit/overload indication |
| Function indicator | LED yellow ON: lights when object is detected Start teach in: LED green/yellow in-phase flashing 2.5 Hz End teach in: LED green/yellow alternate flashing 2.5 Hz |
Electrical specifications
| Operating voltage | 12 ... 24 V DC , class 2 UB |
| No-load supply current | < 25 mA I0 |
| Protection class | III |
Input
| Control input | external Teach-In |
Output
| Switching type | PNP normally open / light on |
| Signal output | 1 PNP output, short-circuit protected, reverse polarity protected, open collector |
| Switching voltage | max. 24 V DC |
| Switching current | max. 50 mA , resistive load |
| Voltage drop | ≤ 1.5 V DC Ud |
| Switching frequency | approx. 500 Hz f |
| Response time | 1000 µs |
Conformity
| Product standard | EN 60947-5-2 |
Approvals and certificates
| UL approval | E87056 , cURus Recognized Class 2 power source |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
Ambient conditions
| Ambient temperature | -25 ... 55 °C (-13 ... 131 °F) |
| Storage temperature | -30 ... 70 °C (-22 ... 158 °F) |
Mechanical specifications
| Degree of protection | IP67 |
| Connection | 2 m fixed cable |
| Material: Housing | PC/ABS and TPU |
| Material: Optical face | Plastic |
| Material: Cable | PUR |
| Installation | Fixing screws , 2 x M2 allen head screws included with delivery |
| Mass | approx. 18 g |
| Dimensions: Height | 24 mm |
| Dimensions: Width | 7.5 mm |
| Dimensions: Depth | 11.2 mm |
| Cable length | 2 m |
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
OBT120-R2-E2-P: frequently asked questions
When can OBT120-R2-E2-P be shipped?
OBT120-R2-E2-P is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up OBT120-R2-E2-P in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for OBT120-R2-E2-P and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for OBT120-R2-E2-P, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs OBT120-R2-E2-PPrice and lead time confirmed within 1 business day
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