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Pepperl Fuchs AL2109-P-1820/25/49/76a/143
Elevator light grid
- MPN
- AL2109-P-1820/25/49/76a/143
- Category
- Elevators
Price and lead time confirmed within 1 business day
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- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
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What is the Pepperl Fuchs AL2109-P-1820/25/49/76a/143?
Low-profile, high resolution light grid for monitoring locking edges on elevators and accesses
In accord with EN81-20 and EN81-70
Dense monitoring field with up to 135 beams ensures that small objects are detected
Object detection up to distance of zero
Automatic beam crossing
Test input
Insensitive to reflection and ambient light
Low-profile, high resolution light grid for monitoring locking edges on elevators and accesses, In accord with EN81-20 and EN81-70, Dense monitoring field with up to 135 beams ensures that small objects are detected, Object detection up to distance of zero, Automatic beam crossing, Operating voltage: 11 ... 30 V DC, Test input: Test: Operating voltage , Operating mode 0 V, UL approval: E310569 , cULus Listed , class 2 power supply , max. ambient temperature 60 °C
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 284796 |
| Effective detection range | 0 ... 3500 mm |
| Threshold detection range | 3500 mm |
| Light source | IRED |
| Light type | modulated infrared light , 950 nm |
| Field height | 1800 mm |
| Beam crossover | automatic, 3x/5x/7x (depending on distance between transmitter/receiver) |
| Beam spacing | 90 mm |
| Number of beams | 61 ... 135 (dynamic) |
| Opening angle | Emitter: < 20 ° , Receiver: < 6 ° |
| Ambient light limit | > 100000 Lux |
| Accessories provided | 2 connecting cable , length 5 m (15 ft) |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| MTTFd | 180 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Indicators/operating means
| Function indicator | LED red (in receiver): Illuminates after connecting operating power, goes out when an object is detected |
Electrical specifications
| Operating voltage | 11 ... 30 V DC UB |
| Ripple | 10 % |
| No-load supply current | < 180 mA I0 |
Input
| Test input | Test: Operating voltage , Operating mode 0 V |
Output
| Switching type | light-on |
| Signal output | 1 PNP and 1 NPN, short-circuit protected |
| Switching voltage | max. 30 V DC |
| Switching current | 100 mA |
| Switching frequency | < 3 Hz f |
| Response time | < 100 ms |
Conformity
| Product standard | EN 60947-5-2 |
Compliance with standards and directives
| Standard conformity: Standards | EN 81-70:2003-05 EN 81-70/A1:2004-12 EN 81-20:2014; Section 5.3.6.2.2.1 Taking into account object detection in accordance with the datasheet specification for the monitoring field. |
Approvals and certificates
| UL approval | E310569 , cULus Listed , class 2 power supply , max. ambient temperature 60 °C |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
Ambient conditions
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Storage temperature | -20 ... 65 °C (-4 ... 149 °F) |
Mechanical specifications
| Profile width | 9 mm |
| Degree of protection | IP54 |
| Connection | M8 x 1 connector, 4-pin |
| Material: Housing | Aluminum |
| Material: Optical face | plastic |
| Mass | 2000 g (device) |
| Dimensions: Width | 9 mm |
| Dimensions: Depth | 34 mm |
| Dimensions: Length | 2000 mm |
No matching specifications
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
CAD & dimension drawings
AL2109-P-1820/25/49/76a/143: frequently asked questions
When can AL2109-P-1820/25/49/76a/143 be shipped?
AL2109-P-1820/25/49/76a/143 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 AL2109-P-1820/25/49/76a/143 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 AL2109-P-1820/25/49/76a/143 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 AL2109-P-1820/25/49/76a/143, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs AL2109-P-1820/25/49/76a/143Price and lead time confirmed within 1 business day
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