Pepperl Fuchs OBT1250-R202-K2
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Quick facts
| Availability | Confirmed on request |
| Category | Diffuse Mode Sensors |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can OBT1250-R202-K2 be shipped?
OBT1250-R202-K2 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 OBT1250-R202-K2 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 OBT1250-R202-K2 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 OBT1250-R202-K2, subject to availability and destination.
Triangulation sensor (BGS). Version for universal voltages, Medium design with versatile mounting options, Degree of protection IP67, Mounting on full metal sockets, Very bright, highly visible light spot. Detection range: 0 ... 1250 mm. Detection range min.: 0 ... 200 mm. Detection range max.: 0 ... 1250 mm. Adjustment range: 200 ... 1250 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 %): < 40 % at 1250 mm. Diameter of the light spot: approx. 50 mm at a distance of 1250 mm. Opening angle: 3 °. Ambient light limit: EN 60947-5-2 : 30000 Lux. MTTFd: 642 a. Mission Time (TM): 20 a. Diagnostic Coverage (DC): 0 %. Operation indicator: LED green: Power on. Function indicator: LED yellow:constantly on - object detectedconstantly off - object not detected Flashing (8 Hz) - fault detected, the outputs maintain the status. Control elements: Light-on/dark-on changeover switch. Control elements: Sensing range adjuster. Operating voltage: 24 ... 240 V AC/DC. No-load supply current: < 30 mA at 24 V Operating voltage. Protection class: II. Rated insulation voltageUi250 VRated impulse withstand voltageUimp2500 V: Ui. Rated insulation voltage: 250 V. Rated impulse withstand voltage: 2500 V. Power consumption: ≤ 3.5 VA. Fuse: Safety fuse ≤ 2 A (slow-blow) according to IEC 60127-2 Sheet 1 Recommendation: after a short circuit, check that the device is functioning correctly.. Switching type: The switching type of the sensor is adjustable. The default setting is: Q - BK: normally-open / light-on /Q - GY: normally-closed / dark-on C - WH: Common. Signal output: Relay, 1 alternator. Switching voltage: max. 240 V AC/DC. Switching current: max. 2.5 A , see section characteristic curve. Switching power: DC: max. 95 W AC: max. 600 VA. Usage category: DC-12 , DC-13 , AC-12 u. AC-140. Switching frequency: 25 Hz. Response time: ≤ 20 ms. Product standard: EN 60947-5-2 , EN 60947-1. UL approval: E87056 , cULus Listed. 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). Pollution degree: 3. Degree of protection: IP67. Connection: 2 m fixed cable. Material: . HousingPC (Polycarbonate)Optical facePMMA: . Housing: PC (Polycarbonate). Optical face: PMMA. Mass: approx. 120 g. Dimensions: . Height61.9 mmWidth20 mmDepth41.7 mm: . Height: 61.9 mm. Width: 20 mm. Depth: 41.7 mm. Cable length: 2 m
Specifications
General specifications
| Detection range | 0 ... 1250 mm |
| Detection range min. | 0 ... 200 mm |
| Detection range max. | 0 ... 1250 mm |
| Adjustment range | 200 ... 1250 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 %) | < 40 % at 1250 mm |
| Diameter of the light spot | approx. 50 mm at a distance of 1250 mm |
| Opening angle | 3 ° |
| Ambient light limit | EN 60947-5-2 : 30000 Lux |
Functional safety related parameters
| MTTFd | 642 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Indicators/operating means
| Operation indicator | LED green: Power on |
| Function indicator | LED yellow:constantly on - object detectedconstantly off - object not detected Flashing (8 Hz) - fault detected, the outputs maintain the status |
| Control elements | Light-on/dark-on changeover switch |
| Control elements | Sensing range adjuster |
Electrical specifications
| Operating voltage | 24 ... 240 V AC/DC UB |
| No-load supply current | < 30 mA at 24 V Operating voltage I0 |
| Protection class | II |
| Rated insulation voltageUi250 VRated impulse withstand voltageUimp2500 V | Ui Rated insulation voltage |
| Rated insulation voltage | 250 V Ui |
| Rated impulse withstand voltage | 2500 V Uimp |
| Power consumption | ≤ 3.5 VA P0 |
| Fuse | Safety fuse ≤ 2 A (slow-blow) according to IEC 60127-2 Sheet 1 Recommendation: after a short circuit, check that the device is functioning correctly. |
Output
| Switching type | The switching type of the sensor is adjustable. The default setting is: Q - BK: normally-open / light-on /Q - GY: normally-closed / dark-on C - WH: Common |
| Signal output | Relay, 1 alternator |
| Switching voltage | max. 240 V AC/DC |
| Switching current | max. 2.5 A , see section characteristic curve |
| Switching power | DC: max. 95 W AC: max. 600 VA |
| Usage category | DC-12 , DC-13 , AC-12 u. AC-140 |
| Switching frequency | 25 Hz f |
| Response time | ≤ 20 ms |
Conformity
| Product standard | EN 60947-5-2 , EN 60947-1 |
Approvals and certificates
| UL approval | E87056 , cULus Listed |
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) |
| Pollution degree | 3 |
Mechanical specifications
| Degree of protection | IP67 |
| Connection | 2 m fixed cable |
| Material | |
| HousingPC (Polycarbonate)Optical facePMMA | Housing |
| Housing | PC (Polycarbonate) |
| Optical face | PMMA |
| Mass | approx. 120 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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