50 mm Programmable Multicolor Indicator

K50 Pro Series

Programmable all-purpose indicator with a 50 mm dome or flat window provides bolder, brighter status indication and is available with Pro Editor software, PICK-IQ® compatibility or IO-Link communication for additional versatility and customization.

  • The K50 Pro Series multicolor indicator allows users to configure color, flashing, dimming, and advanced animations like rotation, strobing, 2-color display, 2-color rotation, 2-color flashing, and chase.
  • Pro Editor-compatible models allow users to choose from predefined colors and program devices in the field without requiring IO-Link.
  • Models with IO-Link communication enable almost limitless capacity for custom indication.
  • Standardize on fewer models that can be customized in-field, saving costs and inventory requirements
  • Rugged IP66, IP67, and IP69K polycarbonate housing protects against impact and withstands high-pressure, high-temperature washdown
  • Models constructed from FDA-grade materials available for use in food and beverage applications
  • Simple wiring plan enables easy setup and reduces the time and expense required for installation
  • Models with PICK-IQ®  feature faster response speeds over a Modbus network
  • Pro audible models are designed with integrated audible alarm to provide a distinct, loud notification of status
  • 14 different tones available including intensity and input control
OPTIMIZE CONTROL SYSTEM PERFORMANCE
Remote I/O

Technical Literature

Date
Type
Size
K50 Pro Indicator with IO-Link
15 Dec 2023
Datasheet
2.8MB
K50 Pro Indicator
22 Jun 2023
Datasheet
1.1MB
PICK-IQ Devices Instruction Manual
21 Dec 2022
Product Manual
2.1MB
K50 Pro Compact with Audible Indicator
22 Apr 2022
Datasheet
2.7MB
IO-Link Data Reference Guide: Pro Indicators
12 Jan 2021
Product Manual
98K
Date
Type
Size
K50 Pro Compact with Audible Indicator (Simplified Chinese)
10/06/22
Datasheet
1.3MB
Date
Type
Size
K50 Pro Compact with Audible Indicator (French)
07/27/22
Datasheet
1.1MB
PICK-IQ Devices -- Instruction Manual (French)
05/19/21
Product Manual
2.1MB
Date
Type
Size
K50 Pro Compact with Audible Indicator (German)
07/25/22
Datasheet
1.1MB
PICK-IQ Devices -- Instruction Manual (German)
PICK-IQ™ Geräte
05/19/21
Product Manual
2MB
Date
Type
Size
K50 Pro Compact with Audible Indicator (Italian)
07/19/22
Datasheet
1.1MB
PICK-IQ Devices -- Instruction Manual (Italian)
05/19/21
Product Manual
2MB
Date
Type
Size
K50 Pro Indicator (Spanish)
04/11/24
Datasheet
1.1MB

Product Data Files

Date
Type
Size
ProIndicators IODD file
16 Feb 2021
IODD Files
596K

PLC Support Files

Date
Type
Size
K50 Pro Compact Audible IO-Link AOIs
24 Feb 2025
AOI
5.2MB
K50 Pro Display IO-Link AOIs
25 Nov 2024
AOI
5.1MB
K50 Pro Audible IO-Link AOIs
25 Nov 2024
AOI
5.2MB
K50 Pro L2 IO-Link AOIs
25 Nov 2024
AOI
5MB
K50 Pro L2 Siemens Functions
5 May 2023
Siemens Functions
2.5MB

Marketing Literature

Date
Type
Size
Lighting and Indication Selection Guide
3 Jan 2025
Catalog
5.4MB
Life Science Industry Solutions Brochure
15 Jan 2024
Product Brochure
2.4MB
Automotive Industry Solutions Brochure
16 May 2023
Product Brochure
4.5MB
K50 and K30 Pro Indicator Sell Sheet
30 Dec 2021
Product Brochure
3.1MB
Packaging Solutions Brochure
7 Aug 2018
Product Brochure
11.1MB
Date
Type
Size
Packaging Solutions
包装行业解决方案
02/07/25
Product Brochure
64.2MB
Solutions for the Automotive Industry
汽车行业解决方案
08/07/18
Product Brochure
6MB
K50L2 and K30L2 Indicator Sell Sheet
09/19/17
Product Brochure
1MB
Date
Type
Size
Solutions for the Automotive Industry
08/07/18
Product Brochure
3.9MB
Date
Type
Size
Lighting and Indication Selection Guide (French)
03/10/25
Catalog
14.6MB
K50L2 and K30L2 Indicator Sell Sheet
07/18/17
Product Brochure
426K
Date
Type
Size
Lighting and Indication Selection Guide (German)
03/10/25
Catalog
14.6MB
K50L2 and K30L2 Indicator Sell Sheet
07/18/17
Product Brochure
427K
Date
Type
Size
Lighting and Indication Selection Guide (Italian)
03/10/25
Catalog
14.6MB
K50L2 and K30L2 Indicator Sell Sheet
07/05/17
Product Brochure
425K
Date
Type
Size
Lighting and Indication Selection Guide (Spanish)
03/10/25
Catalog
14.6MB
K50L2 K30L2 INDICATORS
K50L2 K30L2 INDICADORES
09/12/17
Product Brochure
2.5MB
K50L2 K30L2 INDICATORS
K50L2 K30L2 INDICATORS
09/12/17
Product Brochure
2.5MB
Date
Type
Size
K50L2 and K30L2 Indicator Sell Sheet
07/18/17
Product Brochure
423K
Machine Status Indication in Automated Clinical Laboratories
Machine Status Indication in Automated Clinical Laboratories

Clinical labs need to process samples quickly to keep throughput high and any lag during testing procedures would disrupt workflow. LED lightings, such as the K50L2, works as machine status indication so that the lab operators can process fix errors, handle samples, and collect results in a timely manner.

How-To Guide: K50 Pro Series Indicator Configuration
How-To Guide: K50 Pro Series Indicator Configuration

This video covers the basics of setting up a K50 Pro Series Indicator from Banner Engineering.

RGB Indicators for the Visual Factory
RGB Indicators for the Visual Factory

Indicator lights are the visual language of machines. However, traditional indicators are limited. Watch the video the see how programmable RGB indication clarifies communication, simplifies your supply chain, and allows you to quickly create custom indication to match your process.

With the Pro Editor software and Pro Converter Cable, you can easily customize indicators with a wide variety of color and animation options.

The software allows users to program their own devices in the field without requiring IO-Link. 

Software

Date
Type
Size
Pro Editor Installer v2.10.8
24 Feb 2025
Software
97.8MB
Pro Converter Cable Driver
Pro Converter Cable Driver
27 Dec 2018
Configuration File
7K

Technical Literature

Date
Type
Size
Pro Editor Instruction Manual
24 Jan 2023
Product Manual
5.1MB
Date
Type
Size
Pro Editor Instruction Manual (French)
Logiciel Pro Editor
07/14/21
Product Manual
5.4MB
Date
Type
Size
Pro Editor Instruction Manual (German)
Pro Editor-Software
07/14/21
Product Manual
5.4MB
Date
Type
Size
Pro Editor Instruction Manual (Italian)
Software Pro Editor
07/08/21
Product Manual
5.4MB

Related Links

Pro Editor Configurable Indication Products and Software
Pro Editor

This software allows users to easily customize their own indicators with a wide variety of color and animation options in the field without requiring IO-Link.

Read More
Pro Converter Cable
Pro Converter Cable

Universal communication cable for use with a variety of Banner lighting and sensor products.

Read More
ProEditor_screengrab2

Wiring Diagram for Discrete Models

PNP

Wiring -- 5-pin 10-30Vdc - PNP (A)=GUID-3E1F2501-D9ED-42FD-A1DA-1C23B8AB5B94=1=en=HTML-Raster

NPN

Wiring -- 5-pin 10-30Vdc - NPN (A)=GUID-8570929E-C893-4734-993F-BA88EE4B0F56=1=en=HTML-Raster

Key

  1. Brown
  2. White
  3. Blue
  4. Black
  5. Gray

Gray wire (flashing input)

RGB LED Lights Wiring Diagram

An "X" denotes an active input, for example when Input 1 and Input 3 are active, the indicator will show Magenta.

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  1. K50L2RGB7Q

    logo with r symbol

    K50 Pro Series: 7-color RGB Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    5-pin M12 Integral QD

  2. K50L2RGBKQ

    logo with r symbol

    K50 Pro with IO-Link Series: RGB Indicator
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Colors: Multicolor
    4-pin M12 Integral QD

  3. K50L2RGB7ALSQ

    logo with r symbol

    K50 Pro Series: 7-color RGB Audible Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP67
    Tone: Loud Steady; Input: Bimodal; Colors: Multicolor
    5-pin M12 Integral QD

  4. K50L2RGB7

    logo with r symbol

    K50 Pro Series: 7-color RGB Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    2 m (6.5 ft) Integral Cable

  5. K50L2RGB7AL1Q

    logo with r symbol

    K50 Pro Series: 7-color RGB Audible Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP50
    Tone: Loud Steady; Input: Bimodal; Colors: Multicolor
    5-pin M12 Integral QD

  6. K50L2RGBKAL1Q

    logo with r symbol

    K50 Pro with IO-Link Series: RGB Audible Indicator
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP50
    Tone: Loud Steady; Colors: Multicolor
    4-pin M12 Integral QD

  7. K50L2RGB7A1Q

    logo with r symbol

    K50 Pro Series: 7-color RGB Audible Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP50
    Tone: Steady; Input: Bimodal; Colors: Multicolor
    5-pin M12 Integral QD

  8. K50PCLRGB7AQ

    logo with r symbol

    K50 Pro Compact with Audible: 7-color RGB Indicator
    12-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal; Colors: Multicolor
    5-pin M12 Integral QD

  9. K50L2RGB7QP

    logo with r symbol

    K50 Pro Series: 7-color RGB Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

  10. K50L2RGB7A1

    logo with r symbol

    K50 Pro Series: 7-color RGB Audible Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP50
    Tone: Steady; Input: Bimodal; Colors: Multicolor
    2 m (6.5 ft) Integral Cable

  11. K50CL2RGB7Q

    logo with r symbol

    K50 Pro Compact Series: 7-color RGB Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    5-pin M12 Integral QD

  12. K50L2RGB7ALSQP

    logo with r symbol

    K50 Pro Series: 7-color RGB Audible Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Tone: Loud Steady; Input: Bimodal; Colors: Multicolor
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

  13. K50PLSQ

    logo with r symbol

    K50 Pro Indicator with PICK-IQ Series: RGB Indicator
    10-30 V dc; Polycarbonate; IP67, IP69K
    Colors: Multicolor
    4-pin M12 Integral QD

  14. K50L2RGBKALSQ

    logo with r symbol

    K50 Pro with IO-Link Series: RGB Audible Indicator
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP66 IP67
    Tone: Loud Steady; Colors: Multicolor
    4-pin M12 Integral QD

  15. K50L2RGBKA1Q

    logo with r symbol

    K50 Pro with IO-Link Series: RGB Audible Indicator
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP50
    Tone: Steady; Colors: Multicolor
    4-pin M12 Integral QD

  16. K50L2FRGBKQP

    logo with r symbol

    K50 Pro with IO-Link Series: RGB Indicator FDA
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Colors: Multicolor
    150 mm (6 in) 4-pin M12 PVC Pigtail QD

  17. K50L2RGB7ALS

    logo with r symbol

    K50 Pro Series: 7-color RGB Audible Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Tone: Loud Steady; Input: Bimodal; Colors: Multicolor
    2 m (6.5 ft) Integral Cable

  18. K50PCLAQ

    logo with r symbol

    K50 Pro Compact Audible
    12-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal
    5-pin M12 Integral QD

  19. K50PCLRGB7A

    logo with r symbol

    K50 Pro Compact with Audible: 7-color RGB Indicator
    12-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal; Colors: Multicolor
    2 m (6.5 ft) Integral Cable

  20. K50L2RGBKQP

    logo with r symbol

    K50 Pro with IO-Link Series: RGB Indicator
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Colors: Multicolor
    150 mm (6 in) 4-pin M12 PVC Pigtail QD

  21. K50L2RGB7A1QP

    logo with r symbol

    K50 Pro Series: 7-color RGB Audible Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP50
    Tone: Steady; Input: Bimodal; Colors: Multicolor
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

  22. K50PCLA

    logo with r symbol

    K50 Pro Compact Audible
    12-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal
    2 m (6.5 ft) Integral Cable

  23. K50PCLRGB7KAQ

    logo with r symbol

    K50 Pro Compact with Audible and IO-Link: 7-color RGB Indicator
    18-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal; Colors: Multicolor
    5-pin M12 Integral QD

  24. K50L2FRGB7QP

    logo with r symbol

    K50 Pro Series: 7-color RGB Indicator FDA
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

  25. K50CL2RGBKQ

    logo with r symbol

    K50 Pro Compact with IO-Link Series: RGB Indicator
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    4-pin M12 Integral QD

  26. K50L2RGB7AL1

    logo with r symbol

    K50 Pro Series: 7-color RGB Audible Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP50
    Tone: Loud Steady; Input: Bimodal; Colors: Multicolor
    2 m (6.5 ft) Integral Cable

  27. K50L2FRGB7

    logo with r symbol

    K50 Pro Series: 7-color RGB Indicator FDA
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    2 m (6.5 ft) Integral Cable

  28. K50CL2RGB7

    logo with r symbol

    K50 Pro Compact Series: 7-color RGB Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    2 m (6.5 ft) Integral Cable

  29. K50PCLKAQP

    logo with r symbol

    K50 Pro Compact Audible with IO-Link
    18-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

  30. K50CL2RGBKQP

    logo with r symbol

    K50 Pro Compact with IO-Link Series: RGB Indicator
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    150 mm (6 in) 4-pin M12 PVC Pigtail QD

  31. K50CL2RGB7QP

    logo with r symbol

    K50 Pro Compact Series: 7-color RGB Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Input: Bimodal; Colors: Multicolor
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

  32. K50L2RGB7AL1QP

    logo with r symbol

    K50 Pro Series: 7-color RGB Audible Indicator
    Voltage: 10-30 V dc; Housing: Polycarbonate; IP50
    Tone: Loud Steady; Input: Bimodal; Colors: Multicolor
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

  33. K50L2RGBKALSQP

    logo with r symbol

    K50 Pro with IO-Link Series: RGB Audible Indicator
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP66 IP67 IP69K
    Tone: Loud Steady; Colors: Multicolor
    150 mm (6 in) 4-pin M12 PVC Pigtail QD

  34. K50L2RGBKA1QP

    logo with r symbol

    K50 Pro with IO-Link Series: RGB Audible Indicator
    Voltage: 18 - 30 V dc; Housing: Polycarbonate; IP50
    Tone: Steady; Colors: Multicolor
    150 mm (6 in) 4-pin M12 PVC Pigtail QD

  35. K50PLSQ2PS

    logo with r symbol

    K50 Pro Indicator with PICK-IQ Series: RGB Indicator
    10-30 V dc; Polycarbonate; IP67, IP69K
    Colors: Multicolor
    240 mm (9.45 in) 5-pin M12 PVC Shielded Pigtail QDs

  36. K50PCLAQP

    logo with r symbol

    K50 Pro Compact Audible
    12-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

  37. K50PCLKAQ

    logo with r symbol

    K50 Pro Compact Audible with IO-Link
    18-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal
    5-pin M12 Integral QD

  38. K50PCLRGB7AQP

    logo with r symbol

    K50 Pro Compact with Audible: 7-color RGB Indicator
    12-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal; Colors: Multicolor
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

  39. K50PCLRGB7KAQP

    logo with r symbol

    K50 Pro Compact with Audible and IO-Link: 7-color RGB Indicator
    18-30 V dc; Polycarbonate; IP66, IP67, IP69K
    Input: Bimodal; Colors: Multicolor
    150 mm (6 in) 5-pin M12 PVC Pigtail QD

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