Pepperl Fuchs ARGOS-20M-LR-4m
Request a Quote
Quick facts
| Availability | Confirmed on request |
| Category | Thru-Beam Sensors |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can ARGOS-20M-LR-4m be shipped?
ARGOS-20M-LR-4m 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 ARGOS-20M-LR-4m 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 ARGOS-20M-LR-4m 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 ARGOS-20M-LR-4m, subject to availability and destination.
Thru-beam sensor. Indicator LED on the front, Protection against cross-talk with up to four devices, Relay output, Construction type(S2): Cylindrical type, flat, Light source: IRED, Light type: modulated infrared light 950 nm, Operating voltage: 10 ... 30 V AC <BR>10 ... 40 V DC, Output type: relay, change-over contact, Switching type: light-on, Degree of protection: IP67 according to EN 60529, Connection: Emitter: 0.25 mm<sup>2</sup> , 3-wire 4 m fixed cable <BR>Receiver: 0.25 mm<sup>2</sup> , 5-wire 4 m fixed cable. Emitter: ARGOS-T. Receiver: ARGOS-R. Effective detection range: 0.5 ... 20 m. Threshold detection range: 28 m. Number of protective field beams: 1. Light source: IRED. Light type: modulated infrared light 950 nm. Marking: CE. Diameter of the light spot: approx. 7.3 m at a distance of 20 m. Opening angle: 20 °. Optical face: frontal. Ambient light limit: 100000 Lux. Operation indicator: emitter LED green: power on. Function indicator: Receiver: LED red: lit when the light beam is interrupted. Stability alarm indicator: Receiver: flashing (approx. 4 Hz). Operating voltage: 10 ... 30 V AC 10 ... 40 V DC. Operating current: Emitter: ≤ 10 mA Receiver: ≤ 25 mA. Power consumption: Emitter: ≤ 0.4 VA Receiver: ≤ 1 VA. Output type: relay, change-over contact. Switching type: light-on. Switching voltage: DC: max. 48 V AC: max. 50 V. Switching current: DC: max. 0.5 A AC: max. 0.6 A. Energized/De-energized delay: typ. 100 ms. Response time: ≤ 100 ms. Product standard: EN 61000-6-2, EN 61000-6-3. Ambient temperature: -20 ... 75 °C (-4 ... 167 °F). Storage temperature: -20 ... 75 °C (-4 ... 167 °F). Degree of protection: IP67 according to EN 60529. Connection: Emitter: 0.25 mm2 , 3-wire 4 m fixed cable Receiver: 0.25 mm2 , 5-wire 4 m fixed cable. Material: . HousingPC2805 RF: . Housing: PC2805 RF. Mass: Emitter: 116 g Receiver: 131 g. Dimensions: . Length55 mmDiameter22.5 mm: . Length: 55 mm. Diameter: 22.5 mm
Specifications
System components
| Emitter | ARGOS-T |
| Receiver | ARGOS-R |
General specifications
| Effective detection range | 0.5 ... 20 m |
| Threshold detection range | 28 m |
| Number of protective field beams | 1 |
| Light source | IRED |
| Light type | modulated infrared light 950 nm |
| Marking | CE |
| Diameter of the light spot | approx. 7.3 m at a distance of 20 m |
| Opening angle | 20 ° |
| Optical face | frontal |
| Ambient light limit | 100000 Lux |
Indicators/operating means
| Operation indicator | emitter LED green: power on |
| Function indicator | Receiver: LED red: lit when the light beam is interrupted |
| Stability alarm indicator | Receiver: flashing (approx. 4 Hz) |
Electrical specifications
| Operating voltage | 10 ... 30 V AC 10 ... 40 V DC UB |
| Operating current | Emitter: ≤ 10 mA Receiver: ≤ 25 mA IB |
| Power consumption | Emitter: ≤ 0.4 VA Receiver: ≤ 1 VA P0 |
Output
| Output type | relay, change-over contact |
| Switching type | light-on |
| Switching voltage | DC: max. 48 V AC: max. 50 V |
| Switching current | DC: max. 0.5 A AC: max. 0.6 A |
| Energized/De-energized delay | typ. 100 ms |
| Response time | ≤ 100 ms |
Conformity
| Product standard | EN 61000-6-2, EN 61000-6-3 |
Ambient conditions
| Ambient temperature | -20 ... 75 °C (-4 ... 167 °F) |
| Storage temperature | -20 ... 75 °C (-4 ... 167 °F) |
Mechanical specifications
| Degree of protection | IP67 according to EN 60529 |
| Connection | Emitter: 0.25 mm2 , 3-wire 4 m fixed cable Receiver: 0.25 mm2 , 5-wire 4 m fixed cable |
| Material | |
| HousingPC2805 RF | Housing |
| Housing | PC2805 RF |
| Mass | Emitter: 116 g Receiver: 131 g |
| Dimensions | |
| Length55 mmDiameter22.5 mm | Length |
| Length | 55 mm |
| Diameter | 22.5 mm |
More Pepperl Fuchs parts
NewPepperl + Fuchs KFD2-GUT-EX1.D New open box
Available on requestPepperl Fuchs V19-W-BK15M-PUR-U-V19-G
Available on requestPepperl Fuchs V1SD-G-GN65M-PUR-E1S-V45-G

