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Pepperl Fuchs OBE40M-R201-S2EP-IO-L
Thru-beam sensor (pair)
- MPN
- OBE40M-R201-S2EP-IO-L
- Category
- Thru-Beam Sensors
Price and lead time confirmed within 1 business day
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What is the Pepperl Fuchs OBE40M-R201-S2EP-IO-L?
Medium design with versatile mounting options
DuraBeam Laser Sensors - durable and employable like an LED
IO-Link interface for service and process data
Various frequencies for avoiding mutual interference (cross-talk immunity)
Extended temperature range -40 °C ... 60 °C
High degree of protection IP69K
Laser thru-beam sensor, Medium design with versatile mounting options, DuraBeam Laser Sensors - durable and employable like an LED, IO-Link interface for service and process data, Various frequencies for avoiding mutual interference (cross-talk immunity), Extended temperature range, -40 °C ... 60 °C
Specifications
System components
| Order code (Pepperl+Fuchs part number) | 301132 |
| Emitter | OBE40M-R201-S-IO-L |
| Receiver | OBE40M-R201-2EP-IO-L |
| Lifecycle | Active (current Pepperl+Fuchs product) |
General specifications
| Effective detection range | 0 ... 40 m |
| Threshold detection range | 50 m |
| Light source | laser diode |
| Light type | modulated visible red light |
| Laser nominal ratings: Note | LASER LIGHT , DO NOT STARE INTO BEAM |
| Laser nominal ratings: Laser class | 1 |
| Laser nominal ratings: Wave length | 680 nm |
| Laser nominal ratings: Beam divergence | > 5 mrad ; d63 < 2 mm in the range of 250 mm ... 750 mm |
| Laser nominal ratings: Pulse length | 1.6 µs |
| Laser nominal ratings: Repetition rate | max. 17.6 kHz |
| Laser nominal ratings: max. pulse energy | 9.6 nJ |
| Alignment aid | LED red (in receiver lens) illuminated constantly: beam is interrupted, flashes: reaching switching point, off: sufficient operating reserve |
| Diameter of the light spot | approx. 80 mm at a distance of 40 m |
| Opening angle | approx. 0.12 ° |
| Ambient light limit | EN 60947-5-2 : 40000 Lux |
Functional safety related parameters
| MTTFd | 440 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 60 % |
Indicators/operating means
| Operation indicator | LED green: constantly on - power onflashing (4Hz) - short circuitflashing with short break (1 Hz) - IO-Link mode |
| Function indicator | Yellow LED: Permanently lit - light path clear Permanently off - object detected Flashing (4 Hz) - insufficient operating reserve |
| 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: ≤ 13 mA Receiver: ≤ 15 mA at 24 V Operating voltage I0 |
| Protection class | III |
Interface
| Interface type | IO-Link ( via C/Q = BK ) |
| IO-Link revision | 1.1 |
| Device profile | Identification and diagnosisSmart Sensor:Receiver: type 2.4Emitter: - |
| Device ID | Emitter: 0x111412 (1119250) Receiver: 0x111312 (1118994) |
| Transfer rate | COM2 (38.4 kBit/s) |
| Min. cycle time | 2.3 ms |
| Process data width | Emitter: Process data input: 0 bitProcess data output: 1 bit Receiver: Process data input: 2 bit Process data output: 2 bit |
| SIO mode support | yes |
| Compatible master port type | A |
Input
| Test input | emitter deactivation at +UB |
Output
| Switching type | The switching type of the sensor is adjustable. The default setting is: C/Q - BK: NPN normally open / dark-on, PNP normally closed / light-on, IO-Link /Q - WH: NPN normally closed / light-on, PNP normally open / dark-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 |
| Usage category | DC-12 and DC-13 |
| Voltage drop | ≤ 1.5 V DC Ud |
| Switching frequency | 1250 Hz f |
| Response time | 0.4 ms |
Conformity
| Communication interface | IEC 61131-9 |
| Product standard | EN 60947-5-2 |
| Laser safety | EN 60825-1:2014 |
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 |
| FDA approval | IEC 60825-1:2014 Complies with 21 CFR 1040.10 and 1040.11 except for conformance with IEC 60825-1 Ed. 3 as described in Laser Notice 56, dated May 8, 2019. |
Ambient conditions
| Ambient temperature | -40 ... 60 °C (-40 ... 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 / IP69 / IP69K |
| Connection | 2 m fixed cable |
| Material: Housing | PC (Polycarbonate) |
| Material: Optical face | PMMA |
| Mass | Emitter: approx. 83 g receiver: approx. 83 g |
| Dimensions: Height | 61.7 mm |
| Dimensions: Width | 15 mm |
| Dimensions: Depth | 41.7 mm |
| Cable length | 2 m |
No matching specifications
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
CAD & dimension drawings
OBE40M-R201-S2EP-IO-L: frequently asked questions
When can OBE40M-R201-S2EP-IO-L be shipped?
OBE40M-R201-S2EP-IO-L 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 OBE40M-R201-S2EP-IO-L 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 OBE40M-R201-S2EP-IO-L 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 OBE40M-R201-S2EP-IO-L, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs OBE40M-R201-S2EP-IO-LPrice and lead time confirmed within 1 business day
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