LE Series

1 m Range Laser Displacement Sensor

The LE series linear array technology provides great performance and resolution regardless of detection objects color or sheen.

  • Ready to measure right out of the box
  • Easy adjustment with a two-line, eight-character intuitive display
  • Linear array provides repeatability and accuracy for challenging targets
  • Visible laser for small spot size and easy alignment
  • Models with IO-Link available

Technical Literature

Date
Type
Size
Analog Laser Sensor Comparison Chart
31 Jul 2019
Specifier's Guide
116K
IO-Link Laser Sensor Comparison Chart
31 Jul 2019
Specifier's Guide
116K
IO-Link Data Reference Guide: LE Series
14 May 2018
Product Manual
114K
L-GAGE LE250/550 Analog/Discrete Laser Gauging Sensors -- Instruction Manual
23 Jan 2018
Product Manual
1.4MB
L-GAGE LE250/550 Dual Discrete Laser Gauging Sensors - Instruction Manual
23 Jan 2018
Product Manual
2.6MB
L-GAGE LE250/550 Laser Gauging Sensor with IO-Link - Instruction Manual
6 Dec 2016
Product Manual
5MB
L-GAGE LE250/550 Laser Gauging Sensor with IO-Link - Quick Start Guide
5 Dec 2016
Quick Start Guide
1.7MB
L-GAGE LE250/550 Dual Discrete Laser Gauging Sensors -- Quick Start Guide
6 Nov 2015
Quick Start Guide
820K
L-GAGE LE250/550 Analog/Discrete Laser Gauging Sensors -- Quick Start Guide
6 Nov 2015
Quick Start Guide
832K
Date
Type
Size
L-GAGE LE250/550 Dual Discrete Laser Gauging Sensors -- Quick Start Guide (French)
08/18/15
Quick Start Guide
1.8MB
L-GAGE LE550 Analog/Discrete Laser Gauging Sensors -- Quick Start Guide (French)
08/18/15
Quick Start Guide
1.8MB
Date
Type
Size
L-GAGE LE250/550 Dual Discrete Laser Gauging Sensors -- Quick Start Guide (German)
08/18/15
Quick Start Guide
1.8MB
L-GAGE LE550 Analog/Discrete Laser Gauging Sensors -- Quick Start Guide (German)
08/18/15
Quick Start Guide
1.7MB
Date
Type
Size
L-GAGE LE250/550 Dual Discrete Laser Gauging Sensors -- Quick Start Guide (Italian)
08/18/15
Quick Start Guide
1.8MB
L-GAGE LE550 Analog/Discrete Laser Gauging Sensors -- Quick Start Guide (Italian)
08/18/15
Quick Start Guide
1.8MB
Date
Type
Size
L-GAGE LE250/550 Analog/Discrete Laser Gauging Sensors -- Instruction Manual (Korean)
01/04/19
Product Manual
2.8MB

Product Data Files

Date
Type
Size
LE550 IODD file
LE550 IODD file
14 Mar 2018
IODD Files
377K

PLC Support Files

Date
Type
Size
Thickness Measurement AOI
6 Aug 2019
AOI
540K
LE IO-Link AOIs
3 May 2019
AOI
14.7MB
LE Siemens Functions
LE Siemens Functions
1 Nov 2019
Siemens Functions
8.5MB
Thickness Siemens Function Block
6 Aug 2019
Siemens Functions
553K

Software

Date
Type
Size
Banner Sensors Graphical User Interface (GUI) Version 3.1
8 Oct 2018
Software
286.2MB

Marketing Literature

Date
Type
Size
Laser Sensor Solutions Brochure
18 Nov 2019
Product Brochure
2.7MB
Solutions for the Automotive Industry
7 Aug 2018
Product Brochure
3.9MB
LE Series Laser Measurement Sensor
28 Jun 2017
Product Brochure
1.2MB
Laser Sensors Measure Paper Rolls in a Range of Colors
13 Mar 2014
Other
434K
Date
Type
Size
LE Series Laser Measurement Sensor
11/05/18
Product Brochure
1.1MB
Solutions for the Automotive Industry
汽车行业解决方案
08/07/18
Product Brochure
6MB
Date
Type
Size
LE Series Laser Measurement Sensor - Taiwan
08/31/16
Product Brochure
533K
LE Series Laser Measurement Sensor Flyer Chinese (Traditional)
12/21/15
Product Brochure
533K
LE550 Laser Measurement Sensor Flyer Chinese (Traditional)
07/02/14
Product Brochure
2.7MB
Date
Type
Size
Solutions for the Automotive Industry
08/07/18
Product Brochure
3.9MB
Date
Type
Size
LE Series Laser Measurement Sensor
06/03/16
Product Brochure
706K
Date
Type
Size
LE Series Laser Measurement Sensor
Laser-Messsensoren
06/03/16
Product Brochure
707K
Date
Type
Size
LE Series Laser Measurement Sensor
Sensori laser di misura
06/03/16
Product Brochure
704K
Date
Type
Size
LE Series Laser Measurement Sensor - Japanese
03/07/16
Product Brochure
8.2MB
Date
Type
Size
LE Series Laser Measurement Sensor - Portuguese (BR)
12/14/15
Product Brochure
959K
Date
Type
Size
LE Series Laser Measurement Sensor - Mexico
12/14/15
Product Brochure
942K
Date
Type
Size
LE Series Laser Measurement Sensor
06/03/16
Product Brochure
2.8MB
Case Stacker Inventory and Presence Detection
Case Stacker Inventory and Presence Detection

The two point teach option on the analog setting can be used teach the front of the flat cases as the 20 mA point and can easily be adjusted for a manual set of the 4 mA to the end of the cases. This helps gauge how many flat cases are left, so more cases can be added when the case count is getting low. The digital output can also be used for presence detection. This helps ensure there is a case available to be picked up, and also ensures only one box is picked up at a time.

Sensors to Measure Movement Range
Sensors to Measure Movement Range

During assembly, inspections are conducted to measure seat height adjustment, forward and rearward movement, and upright and recline motion. Two sensors are used for each inspection. The sensors are deployed off the conveyor line to ensure easy access to and the free movement of the seats. At its maximum range during inspection, a seat may be as far as a meter away from the sensors.

Inspecting Small Connectors [Success Story]
Inspecting Small Connectors [Success Story]

An automotive supply company makes a range of vehicle systems. Their seating systems combine structure and design with features that enhance comfort and safety. Weight sensors installed on the underside of the seats work in coordination with vehicle safety systems to determine the size and position of a seat occupant. These factors affect how or if airbags will be deployed in the event of an accident.

Carton Profiling
Carton Profiling

Cartons moving on a conveyor pass between two LE550 laser sensors, measuring the width in order to sort cartons properly. The LE550 sensors are an economic solution for carton profiling. The analog output sends a signal to the PLC to deliver the carton to the correct storage location. Banner’s LE550 provides repeatability and accuracy while measuring the height, length and width of cartons. The laser sensors have an intuitive user interface, making it easy to adjust settings.

Engine Block Part-In-Place Detection
Engine Block Part-In-Place Detection

Banner’s LE550 laser sensor is ideal for part-in-place verification processes. It is reliable, and extremely accurate for small part-in-place verification from long distances. The LE550 measures for 3 mm thickness using the digital output, ensuring that the retaining clip is present and the engine block is in the correct place.

High Speed Package Profiling
High Speed Package Profiling with Laser Sensors

A laser measurement solution enables high-speed package sorting in order fulfillment applications and helps drives failure rates down—ultimately saving costs and maximizing profits.

LE550 Laser Measurement Sensor [Video]
LE550 Laser Measurement Sensor [Video]

Proper application and installation is critical. Each product includes installation instructions and a manual online at BannerEngineering.com that must be carefully read and followed.

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IO Link

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Resolution/Repeatability

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Laser Classification

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QD Type/Cable Length

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  1. LE550IQ

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable; Integral Quick-Disconnect

  2. LE550UQ

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable; Integral Quick-Disconnect

  3. LE250IQ

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable; Integral Quick-Disconnect

  4. LE250DQ

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable; Integral Quick-Disconnect

  5. LE550KC1Q

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output 1: Push/Pull; IO-Link
    Output 2: PNP; Class 1 Laser
    Integral Quick-Disconnect

  6. LE250UQ

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable; Integral Quick-Disconnect

  7. LE550DQ

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable; Integral Quick-Disconnect

  8. LE250KQ

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output 1: Push/Pull; IO-Link
    Output 2: PNP; Class 2 Laser
    Integral Quick-Disconnect

  9. LE550I

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable; 2 m (6.5 ft) Cable

  10. LE550U

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable; 2 m (6.5 ft) Cable

  11. LE550KQ

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output 1: Push/Pull; IO-Link
    Output 2: PNP; Class 2 Laser
    Integral Quick-Disconnect

  12. LE550IQP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable; Pigtail Quick-Disconnect

  13. LE250UQP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable; Pigtail Quick-Disconnect

  14. LE250I

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable; 2 m (6.5 ft) Cable

  15. LE550D

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable; 2 m (6.5 ft) Cable

  16. LE550DQP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable;Quick-Disconnect Pigtail

  17. LE550UQP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable; Pigtail Quick-Disconnect

  18. LE250I W/30

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable; 9 m (30 ft) Cable

  19. LE250KQP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output 1: Push/Pull; IO-Link
    Output 2: PNP; Class 2 Laser
    Quick-Disconnect Pigtail

  20. LE550UC1Q

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable; Class 1 Laser
    Integral Quick-Disconnect

  21. LE550DC1QP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable;Class 1 Laser
    Quick-Disconnect Pigtail

  22. LE550IC1Q

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable; Class 1 Laser
    Integral Quick-Disconnect

  23. LE250D

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable; 2 m (6.5 ft) Cable

  24. LE250DC1Q

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable;Class 1 Laser
    Integral Quick-Disconnect

  25. LE250DQP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable; Quick-Disconnect Pigtail

  26. LE250IC1 W/30

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable;Class 1 Laser
    9 m (30 ft) Cable

  27. LE250IC1Q

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable;Class 1 Laser
    Integral Quick-Disconnect

  28. LE250IC1QP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable;Class 1 Laser
    Pigtail Quick-Disconnect

  29. LE250IQP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable; Pigtail Quick-Disconnect

  30. LE250U

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable; 2 m (6.5 ft) Cable

  31. LE250UC1

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable;Class 1 Laser
    2 m (6.5 ft) Cable

  32. LE550DC1

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable;Class 1 Laser
    2 m (6.5 ft) Cable

  33. LE550IC1QP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable; Class 1 Laser
    Pigtail Quick-Disconnect

  34. LE550UC1

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable;Class 1 Laser
    2 m (6.5 ft) Cable

  35. LE550UC1QP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable;Class 1 Laser
    Pigtail Quick-Disconnect

  36. LE250D W/30

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable; 9 m (30 ft) Cable

  37. LE250DC1

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable;Class 1 Laser
    2 m (6.5 ft) Cable

  38. LE250DC1 W/30

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable;Class 1 Laser
    9 m (30 ft) Cable

  39. LE250DC1QP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable;Class 1 Laser
    Quick-Disconnect Pigtail

  40. LE250IC1

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 4-20 mA
    Discrete: NPN/PNP configurable;Class 1 Laser
    2 m (6.5 ft) Cable

  41. LE250KC1Q

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output 1: Push/Pull; IO-Link
    Output 2: PNP; Class 1 Laser
    Integral Quick-Disconnect

  42. LE250KC1QP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output 1: Push/Pull; IO-Link
    Output 2: PNP; Class 1 Laser
    Quick-Disconnect Pigtail

  43. LE250U W/30

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable; 9 m (30 ft) Cable

  44. LE250UC1 W/30

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable;Class 1 Laser
    9 m (30 ft) Cable

  45. LE250UC1Q

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable;Class 1 Laser
    Integral Quick-Disconnect

  46. LE250UC1QP

    logo with r symbol

    Laser Displacement Sensor; Range: 100-400 mm
    Input:12-30 V dc; Output: Analog: 0-10 V
    Discrete: NPN/PNP configurable;Class 1 Laser
    Pigtail Quick-Disconnect

  47. LE550D W/30

    logo with r symbol

    Laser Displacement Sensor; Range: 100-1000 mm
    Input: 12-30 V dc; Outputs: Discrete: 2 NPN/PNP configurable; 9 m (30 ft) Cable

  48. LE550DC1 W/30

    logo with r symbol

    Laser Displacement