Triangulation sensor (BGS) OBT120-R2-E0-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
Please 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.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of OBT120-R2-E0-P
| Product Description |
|---|
| Triangulation sensor with background suppression for standard applications, miniature design, 120 mm adjustable sensing range, red light, light on, NPN output, fixed cable |
| General specifications | ||
|---|---|---|
| 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 | |
| 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 | |
| No-load supply current | < 25 mA | |
| Protection class | III | |
| Input | ||
| Control input | external Teach-In | |
| Output | ||
| Switching type | NPN normally open / light on | |
| Signal output | 1 NPN 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 | |
| Switching frequency | approx. 500 Hz | |
| 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 | |
| Optical face | Plastic | |
| Cable | PUR | |
| Installation | Fixing screws , 2 x M2 allen head screws included with delivery | |
| Mass | approx. 18 g | |
| Dimensions | ||
| Height | 24 mm | |
| Width | 7.5 mm | |
| Depth | 11.2 mm | |
| Cable length | 2 m | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270903 |
| ECLASS 12.0 | 27270903 |
| ECLASS 11.0 | 27270903 |
| ECLASS 10.0.1 | 27270903 |
| ECLASS 9.0 | 27270903 |
| ECLASS 8.0 | 27270903 |
| ECLASS 5.1 | 27270903 |
| ETIM 9.0 | EC001821 |
| ETIM 8.0 | EC001821 |
| ETIM 7.0 | EC001821 |
| ETIM 6.0 | EC001821 |
| ETIM 5.0 | EC002719 |
| UNSPSC 12.1 | 39121528 |
Details: OBT120-R2-E0-P
Function
The nano sensor has been developed for a broad range of applications. It offers excellent durability and is exceptionally easy to install. The housing is compact and, with its 45° cable outlet, can be installed in the smallest spaces. New functional principles and functionality open up a range of new options.
Product Documentation: OBT120-R2-E0-P
| Brief Instructions | Language | File Type | File Size |
|---|---|---|---|
| Commissioning Instructions | ENG | 370 KB |
Approvals: OBT120-R2-E0-P
| Certificates | Cert No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | UL-US-2141290-2 / UL-CA-2134655-2 | ALL | 550 KB | |
| Declaration of Conformity | ||||
| EU-Declaration of conformity | TDOC-A047_ENG | ENG | 221 KB | |
| UK-Declaration of conformity | TDOC-A048_ENG | ENG | 196 KB | |
Associated Products: OBT120-R2-E0-P
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Pepperl+Fuchs (Aust) Pty Ltd
131-149 Link Drive
Campbellfield, Victoria
Melbourne, Victoria 3061
Australia
sales@au.pepperl-fuchs.com
+61 3 9358 3400
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.