# VISUAL SIGNAL INDICATOR UNITS

![Product image](https://novapart.co/image/farnell:4769037/)

**URL**: https://novapart.co/products/K50LDGRBPQ/visual-signal-indicator-units
**SKU**: K50LDGRBPQ
**Manufacturer**: BANNER ENGINEERING
**Category**: Automation & Process Control || Automation Signaling || Visual Signal Indicator Units
**Price**: €130.9400
**Stock**: 10+
**Lead Time**: 58 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4769037/)

EZ-LIGHT® Indicators - Daylight Visible 

## Features 

- Intense levels of light output for outdoor applications 

- Controlled field of view for signage and narrow lane use 

- • May also be used for low-cost vision sensor illumination • Rugged, cost-effective, and easy to install • Compact devices are completely self-contained, no controller needed • Up to three colors in one housing • Immune to ambient light, EMI, and RFI interference • 50 mm (2 in) diameter with flat profile and 30 mm (1.2 in) mounting base • PNP or NPN input type, depending on model • 15 V DC to 30 V DC operation 

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## WARNING: 

- Do not use this device for personnel protection 

- • Using this device for personnel protection could result in serious injury or death. 

- This device does not include the self-checking redundant circuitry necessary to allow its use in personnel safety applications. A device failure or malfunction can cause either an energized (on) or de-energized (off) output condition. 

## Models 

NOTE: Optional sun shield model K50DS is available for enhanced visibility in desert sun brightness levels (see Sun Shields). 

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Model [(1)] LED Function [(2)] Inputs [(3)]<br>K50LDGRYPQ PNP<br>3 Color: Green, Red, Yellow<br>K50LDGRYNQ NPN<br>K50LDGRBPQ PNP<br>3 Color: Green, Red, Blue<br>K50LDGRBNQ NPN<br>Model [(1)] LED Function [(2)] Inputs [(3)]<br>K50LDXGXPQ 1 Color: Green PNP/NPN<br>K50LDXRXPQ 1 Color: Red PNP/NPN<br>K50LDXYXPQ 1 Color: Yellow PNP/NPN<br>K50LDXWXPQ 1 Color: White PNP/NPN<br>K50LDXBXPQ 1 Color: Blue PNP/NPN<br>**----- End of picture text -----**<br>


Contact factory for other colors and color combinations. 

(1) Integral quick-disconnect connector models are listed. 

   - To order the 150 mm (6 in) PVC-jacketed cable with quick-disconnect connector model, replace Q with QP in model number (example, K50LDGRYPQP ). 

   - To order the 2 m (6.5 ft) cable model, omit suffix Q from model number (example, K50LDGRYP ). 

   - • A model with a quick-disconnect connector requires a mating cordset (see Accessories). 

- (2) 3-color models: 6 LEDs per color; 1-color models: 18 LEDs per color 

> (3) 1-color models are PNP/NPN selectable, depending on wiring. 

Original Instructions 30-Jun-25 

© Banner Engineering Corp. All rights reserved. 

www.bannerengineering.com 

p/n: 137330 Rev. E 

EZ-LIGHT® Indicators - Daylight Visible 

## Wiring – 1-Color Models 

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PNP NPN Input Key<br>1 = Brown<br>bu (3) bn (1) 2 = White<br>C bn (1) 15-30 V DC C bu (3) 15-30 V DC 3 = Blue<br>wh (2) wh (2) 4 = Black<br>X X<br>C = Indicator Color<br>bk (4) X bk (4) X (Green, Red, Yellow,<br>White or Blue)<br>X = Not Used<br>**----- End of picture text -----**<br>


NOTE: 1-color models are PNP/NPN selectable. 

## Wiring – 3-Color Models 

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PNP NPN Key<br>1 = Brown<br>Indicator bu (3) Indicator bn (1) 2 = White<br>Color Color<br>bk (4) 15-30 V DC bk (4) 15-30 V DC 3 = Blue<br>G G<br>4 = Black<br>R bn (1) R bu (3) G = Green<br>wh (2) Y or B wh (2) R = Red<br>Y or B<br>Y = Yellow<br>B = Blue<br>**----- End of picture text -----**<br>


## Specifications 

## Supply Voltage and Current 

15 V DC to 30 V DC at 120 mA maximum (1-color models) 15 V DC to 30 V DC at 40 mA maximum per LED color (3color models) 

12 V DC minimum voltage to –20 °C for both models 

Supply Protection Circuitry 

Protected against reverse polarity and transient voltages 

Indicators 

LED colors are independently selected, depending on mode 

Input Response Time 

Indicator ON/OFF: 1 ms maximum 

Environmental Rating 

Fully encapsulated, rated IP67 

Construction Base and covers: polycarbonate 

Connections 

Integral 4-pin M12 male quick-disconnect connector, 150 mm (6 in) PVC-jacketed cable with a 4-pin M12 male quickdisconnect connector, or 2 m (6.5 ft) integral PVC-jacketed cable, depending on model 

## Operating Conditions 

–40 °C to +50 °C (–40 °F to +122 °F) 

90% at +55 °C maximum relative humidity (non-condensing) 

Certifications 

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Banner Engineering BV Park Lane, Culliganlaan 2F bus 3 1831 Diegem, BELGIUM 

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© Banner Engineering Corp. All rights reserved. www.bannerengineering.com 

30-Jun-25 

EZ-LIGHT® Indicators - Daylight Visible 

## Dimensions 

All measurements are listed in millimeters [inches], unless noted otherwise. The measurements provided are subject to change. 

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Ø50 mm (1.97")<br>**----- End of picture text -----**<br>


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13 mm<br>To (0.51") FRR A AEE<br>49.5 mm<br>(1.95")<br>20 mm<br>(0.79") M30 × 1.5<br>(mounting nut included)<br>7fi== max. torque 4.5 Nm (40 lbs/in.)<br>11 mm<br> Internal Threads<br>(0.43") =.<br>½- 14 NPSM<br>M12 × 1<br>**----- End of picture text -----**<br>


## Percent of Maximum Intensity vs Viewing Angle 

X: Viewing Angle (Deg) Y: Intensity (Percent) 

© Banner Engineering Corp. All rights reserved. www.bannerengineering.com 

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EZ-LIGHT® Indicators - Daylight Visible 

## Accessories 

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4-Pin Single-Ended M12 Female Cordsets<br>Model  Length  Style  Dimensions  Pinout (Female)<br>MQDC-406 2 m (6.56 ft)  44 Typ.<br>MQDC-415 5 m (16.4 ft)<br>MQDC-430 9 m (29.5 ft)  2<br>1<br>M12 x 1<br>Straight  ø 14.5 3<br>Ø5.2 mm 4 5<br>MQDC-450 15 m (49.2 ft)<br>7 mm<br>58 mm 1 = Brown<br>2 = White<br>3 = Blue<br>MQDC-406RA 2 m (6.56 ft)  32 Typ. 4 = Black<br>[1.26"] 5 = Not used<br>MQDC-415RA 5 m (16.4 ft)<br>MQDC-430RA 9 m (29.5 ft)<br>30 Typ. 2<br>[1.18"] 3<br>1<br>Right-Angle  4<br>M12 x 1<br>ø 14.5 [0.57"]<br>MQDC-450RA 15 m (49.2 ft)<br>Ø5.2 mm<br>7 mm<br>58 mm<br>Mounting Brackets<br>45<br>SMB30A<br>• Right-angle bracket with curved slot for versatile orientation<br>•• Clearance for M6 (¼ in) hardwareMounting hole for 30 mm sensor 61 C<br>• 12-gauge stainless steel B<br>A<br>Hole center spacing:  A to B=40<br>Hole size:  A=ø 6.3, B= 27.1 × 6.3, C=ø 30.5 69<br>SMBAMS30RA 45<br>• Right-angle SMBAMS series bracket C<br>• 30 mm hole for mounting sensors<br>• Articulation slots for 90°+ rotation 53 A<br>• 12-gauge (2.6 mm) cold-rolled steel B<br>Hole center spacing:Hole size:  A=26.8 × 7.0, B=ø 6.5, C=ø 31.0 A=26.0, A to B=13.0 48<br>45<br>SMBAMS30P<br>• Flat SMBAMS series bracket C<br>• 30 mm hole for mounting sensors<br>• Articulation slots for 90°+ rotation A<br>• 12-gauge 300 series stainless steel 93<br>B<br>Hole center spacing:  A=26.0, A to B=13.0<br>Hole size:  A=26.8 × 7.0, B=ø 6.5, C=ø 31.0<br>**----- End of picture text -----**<br>


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© Banner Engineering Corp. All rights reserved. www.bannerengineering.com 

30-Jun-25 

EZ-LIGHT® Indicators - Daylight Visible 

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67<br>SMB30SC<br>• Swivel bracket with 30 mm mounting hole for sensor B<br>•• Black reinforced thermoplastic polyesterStainless steel mounting and swivel locking hardware included 58 rd<br>Hole center spacing:  A=ø 50.8<br>Hole size:  A=ø 7.0, B=ø 30.0 OE 29 A<br>70 57<br>SMB30MM<br>oe<br>• 12-gauge stainless steel bracket with curved mounting slots for versatile orientation<br>• Clearance for M6 (¼ in) hardware > SS C<br>• Mounting hole for 30 mm sensor 57<br>B<br>Hole center spacing:Hole size:   A = 42.6 × 7, B = ø 6.4, C = ø 30.1 A = 51, A to B = 25.4 Nt LG<br>A<br>67<br>SMB3018SC B<br>• 18 mm swivel side or barrel-mount bracket<br>• Black reinforced thermoplastic polyester 59<br>• Stainless steel swivel locking hardware included<br>Hole center spacing:  A = 50.8<br>Hole size:  A = ø 7.0, B = ø 18.0<br>29 een<br>A<br>55<br>LMBE12RA35 35 38.25<br>• Direct mounting of stand-off pipe, with common bracket type<br>• Zinc-plated steel  re<br>• 1/2-14 NPSM nut  ZS,<br>• Mounting distance from the wall to the center of the 1/2-14 NPSM nut is 35 mm<br>57<br>Hole center spacing:  20.0 OJ<br>nPeaa Nut 2X Ø9  g |<br>65<br>45<br>LMBE12RA45 38.25<br>• Direct mounting of stand-off pipe, with common bracket type  a<br>• Zinc-plated steel<br>• 1/2-14 NPSM nut<br>• Mounting distance from the wall to the center of the 1/2-14 NPSM nut is 45 mm<br>81<br>Hole center spacing:  35.0<br>2X Ø11<br>NPSM NUT | |<br>**----- End of picture text -----**<br>


## Sun Shields 

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K50DS<br>• Use for enhanced visibility in desert sun brightness levels<br>• Thermoplastic polyester<br>K90DS<br>• Use for enhanced visibility in direct sunlight conditions<br>• Polycarbonate<br>**----- End of picture text -----**<br>


© Banner Engineering Corp. All rights reserved. www.bannerengineering.com 

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EZ-LIGHT® Indicators - Daylight Visible 

## Banner Engineering Corp Limited Warranty 

Banner Engineering Corp. warrants its products to be free from defects in material and workmanship for one year following the date of shipment. Banner Engineering Corp. will repair or replace, free of charge, any product of its manufacture which, at the time it is returned to the factory, is found to have been defective during the warranty period. This warranty does not cover damage or liability for misuse, abuse, or the improper application or installation of the Banner product. 

THIS LIMITED WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED (INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE), AND WHETHER ARISING UNDER COURSE OF PERFORMANCE, COURSE OF DEALING OR TRADE USAGE. 

This Warranty is exclusive and limited to repair or, at the discretion of Banner Engineering Corp., replacement. IN NO EVENT SHALL BANNER ENGINEERING CORP. BE LIABLE TO BUYER OR ANY OTHER PERSON OR ENTITY FOR ANY EXTRA COSTS, EXPENSES, LOSSES, LOSS OF PROFITS, OR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES RESULTING FROM ANY PRODUCT DEFECT OR FROM THE USE OR INABILITY TO USE THE PRODUCT, WHETHER ARISING IN CONTRACT OR WARRANTY, STATUTE, TORT, STRICT LIABILITY, NEGLIGENCE, OR OTHERWISE. 

Banner Engineering Corp. reserves the right to change, modify or improve the design of the product without assuming any obligations or liabilities relating to any product previously manufactured by Banner Engineering Corp. Any misuse, abuse, or improper application or installation of this product or use of the product for personal protection applications when the product is identified as not intended for such purposes will void the product warranty. Any modifications to this product without prior express approval by Banner Engineering Corp will void the product warranties. All specifications published in this document are subject to change; Banner reserves the right to modify product specifications or update documentation at any time. Specifications and product information in English supersede that which is provided in any other language. For the most recent version of any documentation, refer to: www.bannerengineering.com. 

For patent information, see www.bannerengineering.com/patents. 

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© Banner Engineering Corp. All rights reserved. www.bannerengineering.com 

30-Jun-25 



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- [Supplier page](https://es.farnell.com/banner-engineering/k50ldgrbpq/visual-signal-indicator-units/dp/4769037)
---

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