Elevator light grid AL2109-P-1820-EX2/25/49/115/133/76a
- Low-profile, high resolution light grid for monitoring locking edges on elevators and accesses
- Thru-beam light grid with integrated controller
- In accord with EN81-70 and EN12015/16
- Dense monitoring field with up to 135 beams ensures that small objects are detected
- Object detection up to distance of zero
- Automatic beam crossing and beam suppression
- Insensitive to reflection and ambient light
- Version with EC-type examination certificate for Zones 2 and 22
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Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of AL2109-P-1820-EX2/25/49/115/133/76a
| Product Description | ||
|---|---|---|
| High-resolution light grid for detecting people and objects, with EC-type examination certificate, set comprising emitter and receiver, field height: 1800 mm, light on, 1 NPN output and 1 PNP output, test input, fixed cable | ||
| General specifications | ||
|---|---|---|
| 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) | |
| 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, out when object is detected, flashes in case of permanent interruption of 2 neighbouring beams | |
| Electrical specifications | ||
| Operating voltage | 11 ... 30 V DC: max. | |
| Output | ||
| Switching type | light on | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Product standard | EN 60947-5-2:2007+A1:2012 IEC 60947-5-2:2007 + A1:2012 |
|
| Ambient conditions | ||
| Ambient temperature | -20 ... 55 °C (-4 ... 131 °F) | |
| Pollution degree | Pollution Degree 2: Nonconductive pollution, temporary conductivity caused by condensation is possible | |
| Mechanical specifications | ||
| Profile width | 9 mm | |
| Degree of protection | IP54 | |
| Connection | 5 m fixed cable | |
| Material | ||
| Housing | aluminum | |
| Optical face | plastic | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 11.0 | 27270910 |
| ECLASS 10.0.1 | 27270910 |
| ECLASS 9.0 | 27270910 |
| ECLASS 8.0 | 27270910 |
| ECLASS 5.1 | 27270910 |
| ETIM 8.0 | EC002549 |
| ETIM 7.0 | EC002549 |
| ETIM 6.0 | EC002549 |
| ETIM 5.0 | EC002549 |
| UNSPSC 12.1 | 39121528 |
Documents: AL2109-P-1820-EX2/25/49/115/133/76a
| Instruction leaflets | Language | File Type | File Size |
|---|---|---|---|
| Instruction leaflet / Beipackzettel | ALL | 403 KB |
CAD+CAE: AL2109-P-1820-EX2/25/49/115/133/76a
| CAD | File Type | File Size | |
|---|---|---|---|
| 3-D model / 3-D-Modell | STP | 52 KB |
Associated Products: AL2109-P-1820-EX2/25/49/115/133/76a
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Function: AL2109-P-1820-EX2/25/49/115/133/76a
The AL2109 elevator light grid is used to protect elevator doors or for passenger monitoring and access control. Its special features include its dynamic beam crossover with up to 135 active sensors, object detection down to nearly zero millimeters and an ambient light limit greater than 100,000 Lux. The evaluation electronics and the power supply are completely integrated into the emitter and receiver element, so that no external equipment is necessary for operation. The system offers flexible mounting options and meets the newest standards in accordance with EN 81-70 and EN 12016.
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Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
United States of America
sales@us.pepperl-fuchs.com
+1 330 425-3555
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified. Pepperl+Fuchs does not sell personal data.