Thru-beam sensor (pair) OBE35M-R202-SE4
- Medium design with versatile mounting options
- Degree of protection IP67
- Mounting on full metal sockets
- Very bright, highly visible light spot
- Highly visible LEDs for Power ON and switching state
- Easy to use
- Image is generic for this device type and may deviate from the specific variant
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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 OBE35M-R202-SE4
| System components | ||
|---|---|---|
| Emitter | OBE35M-R202-S-Y0025 | |
| Receiver | OBE35M-R202-E4 | |
| General specifications | ||
| Effective detection range | 0 ... 35 m | |
| Threshold detection range | 47 m | |
| Light source | LED | |
| Light type | modulated visible red light | |
| LED risk group labelling | exempt group | |
| Transmitter frequency | F1 = 8.2 kHz | |
| Diameter of the light spot | approx. 1200 mm at a distance of 35 m | |
| Opening angle | 2 ° | |
| Ambient light limit | EN 60947-5-2 : 40000 Lux | |
| Functional safety related parameters | ||
| MTTFd | 656 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Operation indicator | LED green: on - power on flashing (4 Hz) - short circuit |
|
| Function indicator | Yellow LED: Permanently lit - light path clear Permanently off - object detected Flashing (4 Hz) - insufficient operating reserve Flashing (8 Hz) - fault detected, the outputs maintain the status |
|
| Control elements | Receiver: light/dark switch | |
| Control elements | Receiver: sensitivity adjustment | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC | |
| Ripple | max. 10 % | |
| No-load supply current | Emitter: ≤ 25 mA Receiver: ≤ 40 mA at 24 V Operating voltage |
|
| Protection class | III | |
| Input | ||
| Test input | emitter deactivation at 0 V | |
| Output | ||
| Switching type | The switching type of the sensor is adjustable. The default setting is: Q - BK: NPN normally open / dark-on |
|
| Signal output | 1 NPN output, short-circuit protected, reverse polarity protected, open collector | |
| Switching voltage | max. 30 V DC | |
| Switching current | max. 100 mA , resistive load | |
| Usage category | DC-12 and DC-13 | |
| Voltage drop | ≤ 1.5 V DC | |
| Switching frequency | 1000 Hz | |
| Response time | 0.5 ms | |
| Conformity | ||
| Product standard | EN 60947-5-2 | |
| Approvals and certificates | ||
| UL approval | E87056 , cULus Listed , class 2 power supply , type rating 1 | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -30 ... 60 °C (-22 ... 140 °F) , cable, fixed installation -20 ... 60 °C (-4 ... 140 °F) , movable cable not appropriate for conveyor chains |
|
| Storage temperature | -40 ... 70 °C (-40 ... 158 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP67 | |
| Connection | 2 m fixed cable | |
| Material | ||
| Housing | PC (Polycarbonate) | |
| Optical face | PMMA | |
| Mass | Emitter: approx. 95 g receiver: approx. 100 g |
|
| Dimensions | ||
| Height | 62 mm | |
| Width | 20 mm | |
| Depth | 42 mm | |
| Cable length | 2 m | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270901 |
| ECLASS 12.0 | 27270901 |
| ECLASS 11.0 | 27270901 |
| ECLASS 10.0.1 | 27270901 |
| ECLASS 9.0 | 27270901 |
| ECLASS 8.0 | 27270901 |
| ECLASS 5.1 | 27270901 |
| ETIM 9.0 | EC002716 |
| ETIM 8.0 | EC002716 |
| ETIM 7.0 | EC002716 |
| ETIM 6.0 | EC002716 |
| ETIM 5.0 | EC002716 |
| UNSPSC 12.1 | 39121528 |
Details: OBE35M-R202-SE4
Function
The optical sensors of this series for applications in standard automation have a modern housing design. The sensors are characterized by the many mounting options, easy handling and highly visible LED status indicators. The integrated full metal bushings ensure long-term secure and dimensionally stable mounting.
Informative Literature: OBE35M-R202-SE4
| Literature | Language | File Type | File Size |
|---|---|---|---|
| Application Report - Reliable Detecting Foil Tears in Battery Cell Manufacturing | ENG | 163 KB |
Design / Simulation: OBE35M-R202-SE4
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 794 KB |
| CAD 3-D additional / CAD 3-D additional | ALL | STP | 1039 KB |
Approvals: OBE35M-R202-SE4
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| /cert/cert7189.pdf | E87056, Vol. 1, Sec. 62 | ALL | 531 KB | |
| Declaration of Conformity | ||||
| UK Declaration of Conformity (P+F) | TDOC-7398_ENG | ENG | 124 KB | |
Associated Products: OBE35M-R202-SE4
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Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
United States of America
sales@us.pepperl-fuchs.com
+1 330 425-3555
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. Pepperl+Fuchs does not sell personal data.