Serviceline Industrial Sensors
Serviceline Explosion Protection
Sensorer för industriautomation

Light grid LGS8

LGS8
  • Automation light grid
  • Optical resolution 8 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

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.

Utdrag ur datablad: Tekniska data för  LGS8

Product Description
Automation light grid with beam spacing of 8 mm, IO-Link interface, push-pull output, fixed cable with M12 plug
General specifications
Effective detection rangeStandard : 0.3 ... 6 m
Option /35: 0.5 ... 8 m
Threshold detection rangeStandard : 7.5 m
Option /35: 10 m
Light sourceIRED
Light typemodulated infrared light , 850 nm
Field heightsee Table 1, max. 2100 mm
Beam crossoverFactory setting: three beam crossing, deactivateable
Beam blankingadjustable max. 2 fixed suppressible beam areas (blanking)
Beam spacing8.33 mm
Number of beamssee Table 1, max. 253
Operating modeEmitter: Emitter power adjustable in two ranges
Optical resolutionwithout beam crossover: 8 mm
with beam crossover: 4 mm with in 25%  and  75% of the range
Opening angle10 °
Ambient light limit> 50000 Lux (if external light source is outside the opening angle)
Functional safety related parameters
MTTFd21 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)60 %
Indicators/operating means
Operation indicatorPower on: LED green, statically lit , Undervoltage indicator: Green LED, pulsing (approx. 0.8 Hz) , short-circuit : LED green flashing (approx. 4 Hz)
Function indicatorEmitter: 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 elementsReceiver: 2 touch buttons for programming
Parameterization indicatorIO link communication: green LED goes out briefly (1 Hz)
Electrical specifications
Operating voltage18 ... 30 V DC
Ripple10 %
No-load supply currentEmitter ≤: 50 mA
Receiver: ≤ 150 mA (without outputs)
Time delay before availabilitysee Table 1, max. 3.8 s
Interface
Interface typeIO-Link
ProtocolIO-Link V1.0
ModeCOM2 (38.4 kBit/s)
Input
Test inputEmitter switch-off with +UB or 0 V at pin 4 (emitter)
Function inputRange 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 outputStability Control (SC) 1 PNP, short-circuit protected, reverse polarity protected on pin 2 (receiver)
Switching typeFactory setting: dark on , Switchable to light-on mode
Signal outputSwitching 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 thresholdFactory 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 voltagemax. 30 V DC
Switching currentmax. 100 mA
Voltage drop≤ 2 V DC
Switching frequencysee Table 1, max. 118 Hz
Response timesee Table 1, max. 20 ms
Timer functionOff-delay programmable from 0 ... 1.25 s in 5 ms steps (adjustment via IO-Link only)
Conformity
Communication interfaceIEC 61131-9
Product standardEN 60947-5-2
Approvals and certificates
Protection classIII ( IEC 61140 )
UL approvalcULus Listed
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperatureStandard : -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 sectionmin. 0.25 mm2
Housing length Lsee Table 1, max. 2260 mm
Degree of protectionIP67
ConnectionEmitter: 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
Housingextruded aluminum section , Silver anodized
Optical facePlastic pane , Polycarbonate
Masssee Table 1, max. 1200 g (per profile)
Dimensions
Width20 mm
Depth30.5 mm
Cable lengthmax. 30 m

Classifications

SystemClasscode
ECLASS 13.027270910
ECLASS 12.027270910
ECLASS 11.027270910
ECLASS 10.0.127270910
ECLASS 9.027270910
ECLASS 8.027270910
ECLASS 5.127270910
ETIM 9.0EC002549
ETIM 8.0EC002549
ETIM 7.0EC002549
ETIM 6.0EC002549
ETIM 5.0EC002549
UNSPSC 12.139121528

Details: LGS8

Datasheet: LGS8

DatasheetFile TypeFile Size
Datasheet LGS8PDF1219 KB
Fiche de données LGS8PDF1235 KB
Datenblatt LGS8PDF1219 KB
Scheda tecnica LGS8PDF1234 KB
Hoja de datos LGS8PDF1244 KB

CAD+CAE: LGS8

CADFile TypeFile Size
3-D model, 100 mm / 3-D-Modell, 100 mmSTP3937 KB
3-D model, 1000 mm / 3-D-Modell, 1000 mmSTP1801 KB
3-D model, 1100 mm / 3-D-Modell, 1100 mmSTP1808 KB
3-D model, 1200 mm / 3-D-Modell, 1200 mmSTP1815 KB
3-D model, 1300 mm / 3-D-Modell, 1300 mmSTP1799 KB
3-D model, 1400 mm / 3-D-Modell, 1400 mmSTP1799 KB
3-D model, 1500 mm / 3-D-Modell, 1500 mmSTP1788 KB
3-D model, 1600 mm / 3-D-Modell, 1600 mmSTP1787 KB
3-D model, 1700 mm / 3-D-Modell, 1700 mmSTP1785 KB
3-D model, 1800 mm / 3-D-Modell, 1800 mmSTP1771 KB
3-D model, 1900 mm / 3-D-Modell, 1900 mmSTP1666 KB
3-D model, 200 mm / 3-D-Modell, 200 mmSTP1779 KB
3-D model, 2000 mm / 3-D-Modell, 2000 mmSTP1767 KB
3-D model, 2100 mm / 3-D-Modell, 2100 mmSTP1769 KB
3-D model, 2200 mm / 3-D-Modell, 2200 mmSTP1768 KB
3-D model, 2300 mm / 3-D-Modell, 2300 mmSTP2881 KB
3-D model, 2400 mm / 3-D-Modell, 2400 mmSTP1760 KB
3-D model, 2500 mm / 3-D-Modell, 2500 mmSTP1756 KB
3-D model, 2600 mm / 3-D-Modell, 2600 mmSTP1756 KB
3-D model, 2700 mm / 3-D-Modell, 2700 mmSTP1756 KB
3-D model, 2800 mm / 3-D-Modell, 2800 mmSTP2867 KB
3-D model, 2900 mm / 3-D-Modell, 2900 mmSTP2885 KB
3-D model, 300 mm / 3-D-Modell, 300 mmSTP1787 KB
3-D model, 3000 mm / 3-D-Modell, 3000 mmSTP1755 KB
3-D model, 3100 mm / 3-D-Modell, 3100 mmSTP1731 KB
3-D model, 3200 mm / 3-D-Modell, 3200 mmSTP1733 KB
3-D model, 400 mm / 3-D-Modell, 400 mmSTP3278 KB
3-D model, 500 mm / 3-D-Modell, 500 mmSTP1784 KB
3-D model, 600 mm / 3-D-Modell, 600 mmSTP1781 KB
3-D model, 700 mm / 3-D-Modell, 700 mmSTP1782 KB
3-D model, 800 mm / 3-D-Modell, 800 mmSTP1782 KB
3-D model, 900 mm / 3-D-Modell, 900 mmSTP1791 KB
CAD Portal / CAD PortalLINK---
EPLAN
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZEDZ67 KB

Software: LGS8

IO Device Description (IODD)File TypeFile Size
IODD for LGS series / IODD für LGS-SerieZIP2664 KB
Software Tools
IO-Link Offline Parameterization Tool / IO-Link Offline-ParametriertoolZIP96138 KB

Associated Products: LGS8

Accessories

Female cordset single-ended M12 straight A-coded, 4-pin, PUR cable black, UL approved, drag chain suitable, torsion resistantfa

Female cordset single-ended M12 straight A-coded, 4-pin, PUR cable black, UL approved, drag chain suitable, torsion resistantfa

EtherNet/IP IO-Link master with 8 inputs/outputsfa

PROFINET IO IO-Link master with 8 inputs/outputsfa
Swivel Bracketfa
Double-ended cordset, M12 to M12, with EMC filter, 8-pin, PVC cablefa
Attachment aid for light grid series LGS/LGMfa
Quick clamp and adjustment systemfa
Mounting bracket including adjustmentfa
Mounting bracket including adjustment (with loose bearing)fa
Mounting bracket including adjustmentfa
Profile alignment aid; simplified alignment of the SLCS and SLCT safety light curtainsfa
Female cordset single-ended M12 straight A-coded, 4-pin, PUR cable black, UL approved, drag chain suitable, torsion resistantfa
Female cordset single-ended M12 straight A-coded, 4-pin, PUR cable black, UL approved, drag chain suitable, torsion resistantfa
Female cordset, M12, 8-pin, PUR-cablefa
Female cordset, M12, 8-pin, PUR-cablefa
Female cordset, M12, 8-pin, PUR-cablefa
Cordset M12 socket straight A-coded 8-pin to M12 plug straight A-coded 4-pin, PUR cable black, UL approved, drag chain suitable, torsion resistantfa
Universal DTM host platform, For all DTMs of Pepperl+Fuchs, Approved FDT/DTM technology, Free of charge, Internet download possiblepa
Cordset, LGS25 light grids to ICE modules/WIS 2, M12 to M12, PUR cable, 4-pinfa
Ethernet IO-Link module with 8 inputs/outputsfa
Ethernet IO-Link module with 8 inputs/outputsfa
EtherNet/IP IO-Link master with 8 inputs/outputs, DIN rail, push-in connectorsfa
EtherNet/IP IO-Link master with 8 inputs/outputs, DIN rail, screw terminalfa
PROFINET IO IO-Link master with 8 inputs/outputs, DIN rail, push-in terminalsfa
PROFINET IO IO-Link master with 8 inputs/outputs, DIN rail, screw terminalfa
IO-Link master, supply via USB port or separate power supply, LED indicators, M12 plug for sensor connectionfa
Allmänna kommentarer om produktinformationen från Pepperl+Fuchs

Pepperl+Fuchs AB
Bultgatan 40 A
442 40 Kungälv
Sverige
orgnr. 556212-2126
info@se.pepperl-fuchs.com
phone +46 303 246070

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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.