Light grid LGS25
- Automation light grid
- Optical resolution 25 mm
- Super-fast object detection, even with 3-way beam crossover
- Software-free adjustment of height monitoring
- Object identification using integrated object recognition
- IO-Link interface for service and process data
- Optional temperature range to
-30 °C
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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 LGS25
| Product Description |
|---|
| Automation light grid with beam spacing of 25 mm, IO-Link interface, push-pull output, fixed cable with M12 plug |
| General specifications | ||
|---|---|---|
| Effective detection range | Standard : 0.3 ... 6 m Option /35: 0.5 ... 8 m |
|
| Threshold detection range | Standard : 7.5 m Option /35: 10 m |
|
| Light source | IRED | |
| Light type | modulated infrared light , 850 nm | |
| Field height | see Table 1, max. 3200 mm | |
| Beam crossover | Factory setting: three beam crossing, deactivateable | |
| Beam blanking | adjustable max. 2 fixed suppressible beam areas (blanking) | |
| Beam spacing | 25 mm | |
| Number of beams | see Table 1, max. 129 | |
| Operating mode | Emitter: Emitter power adjustable in two ranges | |
| Optical resolution | without beam crossover: 25 mm with beam crossover: 12.5 mm with in 25% and 75% of the range |
|
| Opening angle | 10 ° | |
| Ambient light limit | > 50000 Lux (if external light source is outside the opening angle) | |
| Functional safety related parameters | ||
| MTTFd | 34 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 60 % | |
| Indicators/operating means | ||
| Operation indicator | Power on: LED green, statically lit , Undervoltage indicator: Green LED, pulsing (approx. 0.8 Hz) , short-circuit : LED green flashing (approx. 4 Hz) | |
| Function indicator | Emitter: Yellow LED, illuminates at high emitting power, off at low emitting power Receiver: Yellow LED: illuminates when an object is detected flashes when falling short of the operating reserve (4 Hz) Error message: Yellow LED flashes (8 Hz) in emitter and receiver |
|
| Control elements | Receiver: 2 touch buttons for programming | |
| Parameterization indicator | IO link communication: green LED goes out briefly (1 Hz) | |
| Electrical specifications | ||
| Operating voltage | 18 ... 30 V DC | |
| Ripple | 10 % | |
| No-load supply current | Emitter ≤: 50 mA Receiver: ≤ 150 mA (without outputs) |
|
| Time delay before availability | see Table 1, max. 2.3 s | |
| Interface | ||
| Interface type | IO-Link | |
| Protocol | IO-Link V1.0 | |
| Mode | COM2 (38.4 kBit/s) | |
| Input | ||
| Test input | Emitter switch-off with +UB or 0 V at pin 4 (emitter) | |
| Function input | Range input activation from 1.6 m (or 2 m in case of option /35) with +UB or 0 V on pin 2 (emitter) Teach-In input for programming on pin 8 (receiver) |
|
| Output | ||
| Stability alarm output | Stability Control (SC) 1 PNP, short-circuit protected, reverse polarity protected on pin 2 (receiver) | |
| Switching type | Factory setting: dark on , Switchable to light-on mode | |
| Signal output | Switching output (detection field C/Q) 1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected on pin 4 (receiver), Height monitoring (H1, H2. H3) 3 push-pull (4 in 1) outputs, short-circuit proof, reverse polarity protected on pin 5, pin 6, pin 7 (receiver) |
|
| Switching threshold | Factory setting: The signal tracking for the threshold value is deactivated, increasing the optical resolution by a maximum of 4 mm; switchable to active signal tracking | |
| Switching voltage | max. 30 V DC | |
| Switching current | max. 100 mA | |
| Voltage drop | ≤ 2 V DC | |
| Switching frequency | see Table 1, max. 135 Hz | |
| Response time | see Table 1, max. 12 ms | |
| Timer function | Off-delay programmable from 0 ... 1.25 s in 5 ms steps (adjustment via IO-Link only) | |
| Conformity | ||
| Communication interface | IEC 61131-9 | |
| Product standard | EN 60947-5-2 | |
| Approvals and certificates | ||
| Protection class | III ( IEC 61140 ) | |
| UL approval | cULus Listed | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | Standard : -10 ... 60 °C (14 ... 140 °F) Option /146: -30 ... 60 °C (-22 ... 140 °F) |
|
| Storage temperature | -30 ... 70 °C (-22 ... 158 °F) | |
| Mechanical specifications | ||
| Conductor cross section | min. 0.25 mm2 | |
| Housing length L | see Table 1, max. 3360 mm | |
| Degree of protection | IP67 | |
| Connection | Emitter: connecting cable with 4-pin, M12 x 1 connector , 330 mm total length Receiver: connecting cable with 8-pin, M12 x 1 connector , 350 mm total length |
|
| Material | ||
| Housing | extruded aluminum section , Silver anodized | |
| Optical face | Plastic pane , Polycarbonate | |
| Mass | see Table 1, max. 1750 g (per profile) | |
| Dimensions | ||
| Width | 20 mm | |
| Depth | 30.5 mm | |
| Cable length | max. 30 m | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270910 |
| ECLASS 12.0 | 27270910 |
| ECLASS 11.0 | 27270910 |
| ECLASS 10.0.1 | 27270910 |
| ECLASS 9.0 | 27270910 |
| ECLASS 8.0 | 27270910 |
| ECLASS 5.1 | 27270910 |
| ETIM 9.0 | EC002549 |
| ETIM 8.0 | EC002549 |
| ETIM 7.0 | EC002549 |
| ETIM 6.0 | EC002549 |
| ETIM 5.0 | EC002549 |
| UNSPSC 12.1 | 39121528 |
Details: LGS25
Function
The LGS automation light grid series detects objects ranging in size from small to large. The very slender light grids have a modular design and come in different beam spacings and field heights. All signal evaluation takes place inside the unit. The lightweight systems can be integrated in their surroundings in a well-designed configuration, which means that machines and plants in temperature ranges between -30 °C ... +60 °C can be designed more compactly.
Informative Literature: LGS25
| Literature | Language | File Type | File Size |
|---|---|---|---|
| Brochure - Automation Light Grids: LGS and LGM Series | ENG | 1965 KB |
Product Documentation: LGS25
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Installation and user instructions for offline parameterization of IO-Link sensors | ENG | 1788 KB | |
| Manuals | |||
| Manual automation light grid LGS | ENG | 3054 KB | |
Design / Simulation: LGS25
Approvals: LGS25
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | E87056 | ALL | LINK | --- |
| Canada USA UL Ordinary Location | UL-CA-2134531-0 / UL-US-2141152-0 | ALL | 544 KB | |
| IO-Link Manufacturer Declaration | PF 13 CERT 2629 | ALL | 230 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-0227C | ALL | 304 KB | |
| UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F) | DOC-5336 | ALL | 228 KB | |
Software: LGS25
| Device Description Files/Drivers | Release Info | File Type | File Size |
|---|---|---|---|
| IODD for LGS series / IODD für LGS-Serie | V1.03.004 / 2018-08-15 | ZIP | 2664 KB |
| Software Tools | |||
| IO-Link Offline Parameterization Tool / IO-Link Offline-Parametriertool | V1.00.006 / 2022-07-10 | ZIP | 96138 KB |
Associated Products: LGS25
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In stock
Contact Us
Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
United States of America
sales@us.pepperl-fuchs.com
+1 330 425-3555
© 2024 All Rights Reserved. Pepperl+Fuchs does not sell personal data.
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.