Pepperl Fuchs OBE35M-R202-SE4
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Quick facts
| Availability | Confirmed on request |
| Category | Thru-Beam Sensors |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can OBE35M-R202-SE4 be shipped?
OBE35M-R202-SE4 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 OBE35M-R202-SE4 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 OBE35M-R202-SE4 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 OBE35M-R202-SE4, subject to availability and destination.
Thru-beam sensor (pair). 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. Emitter: OBE35M-R202-S-Y0025. Receiver: OBE35M-R202-E4. 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. MTTFd: 656 a. Mission Time (TM): 20 a. Diagnostic Coverage (DC): 0 %. Operation indicator: LED green:on - power onflashing (4 Hz) - short circuit. Function indicator: Yellow LED:Permanently lit - light path clearPermanently off - object detectedFlashing (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. 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. Test input: emitter deactivation at 0 V. 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. Product standard: EN 60947-5-2. 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 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). Degree of protection: IP67. Connection: 2 m fixed cable. Material: . HousingPC (Polycarbonate)Optical facePMMA: . Housing: PC (Polycarbonate). Optical face: PMMA. Mass: Emitter: approx. 95 g receiver: approx. 100 g. Dimensions: . Height61.9 mmWidth20 mmDepth41.7 mm: . Height: 61.9 mm. Width: 20 mm. Depth: 41.7 mm. Cable length: 2 m
Specifications
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 onflashing (4 Hz) - short circuit |
| Function indicator | Yellow LED:Permanently lit - light path clearPermanently off - object detectedFlashing (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 UB |
| Ripple | max. 10 % |
| No-load supply current | Emitter: ≤ 25 mA Receiver: ≤ 40 mA at 24 V Operating voltage I0 |
| 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 Ud |
| Switching frequency | 1000 Hz f |
| 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 | |
| HousingPC (Polycarbonate)Optical facePMMA | Housing |
| Housing | PC (Polycarbonate) |
| Optical face | PMMA |
| Mass | Emitter: approx. 95 g receiver: approx. 100 g |
| Dimensions | |
| Height61.9 mmWidth20 mmDepth41.7 mm | Height |
| Height | 61.9 mm |
| Width | 20 mm |
| Depth | 41.7 mm |
| Cable length | 2 m |
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