# VISUAL SIGNAL INDICATOR UNITS

![Product image](https://novapart.co/image/farnell:4459017/)

**URL**: https://novapart.co/products/TL50BLRQ/visual-signal-indicator-units
**SKU**: TL50BLRQ
**Manufacturer**: BANNER ENGINEERING
**Category**: Automation & Process Control || Automation Signaling || Visual Signal Indicator Units
**Price**: €120.4600
**Stock**: 10+
**Lead Time**: 110 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (23-Jan-2024) |
| Product Range | TL50 Core Series |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4459017/)

TL50BL Beacon Tower Light 

## Features 

Compact Beacon Tower Light 

- Rugged, cost-effective, and easy-to-install multi-segment indicators 

- • Illuminated segments provide easy-to-see operator guidance and indication of equipment status 

- • Displays up to 5 colors • Steady on, flashing, and rotating models available • Audible models available with standard, sealed, or omni-directional audible element • Available in black or light gray housing • Continuous, pulsed, and staccato tones available • 12 V DC to 30 V DC or 24 V AC operation • No assembly required 

## Models 

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Color/Function Position<br>Housing C1 F1 C2 F2 C3 F3 C4 F4 C5*F5* Audible Alarm* Housing Color Connection**<br>TL50BL G 2 R Y 1 A Q<br>Blank = No Audible Blank = Black Blank = 2 m integral cable<br>G = Green Blank = ON Solid A = Audible C = Gray Q = Integral 5-pin M12 male quick-disconnect connector (DC only)<br>Y = Yellow 1 = Rotating ALS = Sealed Audible Continuous Tone QP = 150 mm (5.9 in) cable with 5-pin M12 male quick-disconnect<br>R = Red 2 = Flashing ALS3 = Sealed Audible Pulsed Tone          connector<br>B = Blue ALS4 = Sealed Audible Staccato Tone **Models with quick-disconnect connector require a mating cordset<br>W = White AOS = Omni-Directional Sealed Audible Continuous Tone<br>AOSI = Omni-Directional Sealed Audible Continuous Tone with Intensity Adjust<br>*Not available with Audible AOS3 = Omni-Directional Sealed Audible Pulsed Tone<br>AOS3I = Omni-Directional Sealed Audible Pulsed Tone with Intensity Adjust<br>AOS4 = Omni-Directional Sealed Audible Staccato Tone<br>AOS4I = Omni-Directional Sealed Audible Staccato Tone with Intensity Adjust<br>**----- End of picture text -----**<br>


## Wiring Diagrams — 4-Pin Models with 1 to 3 Segments 

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PNP Input NPN Input 4-pin M12 Male Pinout<br>Indicator bu (3) Indicator bu (3) 1 3<br>Color 12-30 V DC Color 12-30 V DC 4<br>C1 bk (4) O + 24 V AC C1 bk (4) O 24 V AC — 2<br>1 = Brown<br>bn (1) bn (1) 2 = White<br>C2/A C2/A 3 = Blue<br>4 = Black<br>C3/A EO, wh (2) | C3/A a wh (2) O, i C1 = Color 1<br>C2 = Color 2<br>C3 = Color 3<br>A = Audible<br>**----- End of picture text -----**<br>


Pins 1 and 2 can activate the corresponding color or the audible function, if available. 

Original Instructions 21-Jul-25 

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

p/n: 159857 Rev. S 

TL50BL Beacon Tower Light 

## Wiring Diagrams — 5-Pin Models with 4 Segments 

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PNP Input NPN Input<br>Indicator bu (3) Indicator bu (3)<br>Color Color<br>12-30 V DC 12-30 V DC<br>bk (4) 24 V AC bk (4) 24 V AC<br>C1 C1<br>bn (1) bn (1)<br>C2 C2<br>wh (2) wh (2)<br>C3 C3<br>gy (5) gy (5)<br>C4/A C4/A<br>**----- End of picture text -----**<br>


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5-pin M12 Male Pinout<br>1<br>2<br>4<br>3 5<br>1 = Brown<br>2 = White<br>3 = Blue<br>4 = Black<br>5 = Gray<br>C1 = Color 1<br>C2 = Color 2<br>C3 = Color 3<br>C4 = Color 4<br>A = Audible<br>**----- End of picture text -----**<br>


Pin 5 can activate the corresponding color or the audible function, if available. 

## Wiring Diagrams — 8-Pin Models with 5 Segments 

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PNP Input NPN Input<br>Indicator bu (7) Indicator bu (7)<br>Color 12-30 V DC Color 12-30 V DC<br>pk (6) 24 V AC pk (6) 24 V AC<br>C1 C1<br>bn (2) bn (2)<br>C2 C2<br>wh (1) wh (1)<br>C3 C3<br>gy (5) gy (5)<br>C4 C4<br>ye (4) ye (4)<br>C5/A C5/A<br>rd (8) rd (8)<br>gn (3) gn (3)<br>**----- End of picture text -----**<br>


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8-pin M12 Male Pinout<br>**----- End of picture text -----**<br>


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1<br>7<br>2 6<br>3<br>5<br>4<br>8<br>1 = White<br>2 = Brown<br>3 = Green<br>4 = Yellow<br>5 = Gray<br>6 = Pink<br>7 = Blue<br>8 = Red<br>C1 = Color 1<br>C2 = Color 2<br>C3 = Color 3<br>C4 = Color 4<br>C5 = Color 5<br>A = Audible<br>**----- End of picture text -----**<br>


Pin 4 can activate the corresponding color or the audible function, if available. Pins 3 and 8 are not used. 

## Specifications 

## Supply Voltage and Current 

12 V DC to 30 V DC; or 24 V AC (± 3 V) at 50 Hz to 60 Hz 

- Indicators—maximum current per LED color: 

   - 125 mA at 12 V DC 

   - 60 mA at 30 V DC 

   - 75 mA at 24 V AC 

- Standard Audible Alarm: 25 mA maximum current Sealed Audible Alarm: 35 mA maximum current Omni-Directional Sealed Audible Alarm: 45 mA maximum current Use only with a suitable Class 2 power supply or transformer 

Supply Protection Circuitry Protected against transient voltages Input Response Time Indicator On/Off: 1 millisecond maximum 

## Audible Alarm 

Standard Audible Alarm: 2.7 kHz ± 500 Hz oscillation frequency; maximum intensity 92 dB at 1 m (3.3 ft) (typical) 

Sealed Audible Alarm: 2.9 kHz ± 250 Hz oscillation frequency; maximum intensity 94 dB at 1 m (3.3 ft) (typical) 

Omni-Directional Sealed Audible Alarm: 2.1 kHz ± 250 Hz oscillation frequency; maximum intensity 99 dB at 1 m (3.3 ft) (typical) 

Omni-Directional Sealed Audible Alarm with Intensity Adjustment: 2.1 kHz ± 250 Hz oscillation frequency; maximum intensity 95 dB at 1 m (3.3 ft) (typical) 

Typical Reduction in Sound Intensity with Audible Adjustment (maximum to minimum) 

- Standard Audible: 30 dB 

- • Sealed Audible: 20 dB • Omni-Directional Sealed Audible: 12 dB 

Indicators 

LEDs are independently selected, 1 to 5 colors depending on model 

## Indicator Functions 

A color designation followed by an LED option number, indicates the LED status. For example: TL50BLR2Q or TL50BLG1AQ. 

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LED Option LED Status Rotation or Flash Rate<br>Blank Steady On –<br>1 Rotating 200 RPM ± 15%<br>2 Flashing 1.6 Hz rate ± 15%<br>**----- End of picture text -----**<br>


## Indicator Characteristics 

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Color Dominant Wavelength (nm)  Lumen Output<br>or Color Temperature (CCT) (Typical at 25 °C)<br>Green 525 nm 52<br>Red 626 nm 24<br>Yellow 590 nm 15<br>Blue 470 nm 16<br>White 5000 K 56<br>**----- End of picture text -----**<br>


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

page 2 

21-Jul-25 

TL50BL Beacon Tower Light 

Audible Adjustment Environmental Rating Standard Audible Alarm: Unscrew the cover (up to UL Type 4X Indoor and UL Type 13 1.5 turns maximum) to adjust the audible intensity. Non-Audible and Sealed Audible: IP67 (Do not exceed 1.5 turns or the cover may detach Standard Audible: IP50 during operation.) For maximum intensity, rotate the center plug 180° counterclockwise to remove it. Vibration and Mechanical Shock Sealed Audible Alarm and Omni-Directional Sealed Meets IEC 60068-2-6 requirements (Vibration: 10 Audible Alarm with Intensity Adjustment: Rotate the Hz to 55 Hz, 1.0 mm amplitude, 5 minutes sweep, front cover until the desired intensity is reached. 30 minutes dwell) Omni-Directional Sealed Audible Alarm: No Meets IEC 60068-2-27 requirements (Shock: 30G adjustment. 11 ms duration, half sine wave) Connections Certifications 

Connections Certifications Integral 4-pin, 5-pin, or 8-pin M12 male quickdisconnect connector, 150 mm (6 in) PVC-jacketed Banner Engineering BV cable with an M12 male quick-disconnect Park Lane, Culliganlaan 2F bus 3 connector, or 2 m (6.5 ft) integral PVC-jacketed CE 1831 Diegem, BELGIUM cable, depending on model Models with a quick-disconnect connector require a mating cordset Construction W)us Bases and Covers: ABS Light Segment: Polycarbonate Operating Conditions 

Non-Audible: –40 °C to +50 °C (–40 °F to +122 °F) 

- Standard and Sealed Audible: –20 °C to +50 °C (– 4 °F to +122 °F) 95% at +50 °C maximum relative humidity (noncondensing) 

## Required Overcurrent Protection 

WARNING: Electrical connections must be made by qualified personnel in accordance with local and national electrical codes and regulations. 

Overcurrent protection is required to be provided by end product application per the supplied table. Overcurrent protection may be provided with external fusing or via Current Limiting, Class 2 Power Supply. 

Supply wiring leads < 24 AWG shall not be spliced. For additional product support, go 

to www.bannerengineering.com. 

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Supply  Required  Supply  Required<br>Wiring  Overcurrent  Wiring  Overcurrent<br>(AWG) Protection (A) (AWG) Protection (A)<br>20 5.0 26 1.0<br>22 3.0 28 0.8<br>24 2.0 30 0.5<br>**----- End of picture text -----**<br>


## FCC Part 15 Class B for Unintentional Radiators 

(Part 15.105(b)) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 

- Reorient or relocate the receiving antenna. 

- Increase the separation between the equipment and receiver. 

- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 

- Consult the dealer or an experienced radio/TV technician for help. 

(Part 15.21) Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. 

## Industry Canada ICES-003(B) 

This device complies with CAN ICES-3 (B)/NMB-3(B). Operation is subject to the following two conditions: 1) This device may not cause harmful interference; and 2) This device must accept any interference received, including interference that may cause undesired operation. 

Cet appareil est conforme à la norme NMB-3(B). Le fonctionnement est soumis aux deux conditions suivantes : (1) ce dispositif ne peut pas occasionner d'interférences, et (2) il doit tolérer toute interférence, y compris celles susceptibles de provoquer un fonctionnement non souhaité du dispositif. 

## Dimensions 

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

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Tower Height (H)<br>Dimensions # of Colors Omni-Directional Sealed<br>Non-Audible Standard Audible [(1)] Sealed Audible Audible<br>1 46.2 mm (1.8 in) 77.1 mm (3.1 in) 100.2 mm (4 in) 114.2 mm (4.5 in)<br>2 72 mm (2.8 in) 102.9 mm (4.1 in) 126 mm (5 in) 140 mm (5.5 in)<br>3 97.8 mm (3.8 in) 128.7 mm (5.1 in) 141.8 mm (6 in) 165.8 mm (6.5 in)<br>4 123.6 mm (4.8 in) 154.5 mm (6.1 in) 177.6 mm (7 in) 191.6 mm (7.5 in)<br>[0.47]12 H<br>=n<br>19 5 149.4 mm (5.8 in) - - -<br>[0.75]<br>M30 x 1.5<br>M12 x 1 ” [1.77]45 8.4[0.33]<br>**----- End of picture text -----**<br>


> (1) Tower height (H) with top unscrewed approximately 3.5 mm (0.18 in) to allow sound to escape 

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

21-Jul-25 

page 3 

TL50BL Beacon Tower Light 

## Accessories 

## Cordsets 

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4-Pin Single-Ended M12 Female Cordsets<br>Model  Length  Style  Dimensions  Pinout (Female)<br>MQDC-403 1 m (3.28 ft)<br>44 Typ.<br>MQDC-406 2 m (6.56 ft)<br>MQDC-410 3 m (9.8 ft)  1 = Brown<br>2 2 = White<br>MQDC-415 5 m (16.4 ft)  M12 x 1 1 3 = Blue<br>4 = Black<br>MQDC-430 9 m (29.5 ft)  Straight  ø 14.5 3 5 = Not used<br>MQDC-450 15 m (49.2 ft)  Ø5.2 mm 4 5<br>MQDC-460 18.3 m (60 ft)<br>7 mm<br>MQDC-470 21 m (68.9 ft)<br>58 mm<br>MQDC-4100 30 m (98.43 ft)<br>5-Pin Single-Ended M12 Female Cordsets<br>Model  Length  Style  Dimensions  Pinout (Female)<br>MQDC1-501.5 0.5 m (1.5 ft)<br>MQDC1-503 0.9 m (2.9 ft)  44 Typ.<br>MQDC1-506 2 m (6.5 ft)<br>MQDC1-515 5 m (16.4 ft)  Straight<br>MQDC1-530 9 m (29.5 ft)  M12 x 1 2<br>1<br>MQDC1-560 18 m (59 ft)  ø 14.5<br>3<br>MQDC1-5100 31 m (101.7 ft)  4 5<br>MQDC1-506RA 2 m (6.5 ft)  1 = Brown<br>32 Typ. 2 = White<br>MQDC1-515RA 5 m (16.4 ft)  [1.26"] 3 = Blue<br>4 = Black<br>MQDC1-530RA 9 m (29.5 ft)<br>5 = Gray<br>30 Typ.<br>Right-Angle  [1.18"]<br>MQDC1-560RA 19 m (62.3 ft)<br>M12 x 1<br>ø 14.5 [0.57"]<br>8-Pin Single-Ended M12 Female Open-Shielded Cordsets<br>Model  Length  Style  Dimensions  Pinout (Female)<br>MQDC2S-806 2.04 m (6.7 ft)<br>44 Typ.<br>MQDC2S-815 5.04 m (16.54 ft)<br>MQDC2S-830 10.04 m (32.95 ft)<br>Straight  2<br>3<br>M12 x 1<br>MQDC2S-850 16 m (52.49 ft)  ø 14.5 1 4<br>7<br>5<br>6<br>MQDC2S-806RA 2 m (6.56 ft)  32 Typ. 8<br>MQDC2S-815RA 5 m (16.4 ft)  [1.26"] 1 = White<br>2 = Brown<br>MQDC2S-830RA 10 m (32.81 ft)  3 = Green<br>30 Typ. 4 = Yellow<br>Right-Angle  [1.18"] 5 = Gray<br>6 = Pink<br>7 = Blue<br>MQDC2S-850RA 16 m (52.49 ft)  8 = Red<br>M12 x 1<br>ø 14.5 [0.57"]<br>**----- End of picture text -----**<br>


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

21-Jul-25 

page 4 

TL50BL Beacon Tower Light 

## Mounting Brackets 

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

- 45 

- SMB30A • Right-angle bracket with curved slot for versatile orientation C • Clearance for M6 (¼ in) hardware 61 • Mounting hole for 30 mm sensor • 12-gauge stainless steel B A 

- Hole center spacing: A to B=40 Hole size: A=ø 6.3, B= 27.1 × 6.3, C=ø 30.5 69 

- SMB30FA 83.2 • Swivel bracket with tilt and pan movement for precise adjustment • Mounting hole for 30 mm sensor • 12-gauge 304 stainless steel • Easy sensor mounting to extrude rail T-slot • Metric- and inch-size bolt available 36.3 B 68.9 A 

- Bolt thread: SMB30FA, A= 3/8 - 16 × 2 in; SMB30FAM10, A= M10 - 1.5 × 50 Hole size: B= ø 30.1 70 57 

- SMB30MM • 12-gauge stainless steel bracket with curved mounting slots for versatile orientation • Clearance for M6 (¼ in) hardware C • Mounting hole for 30 mm sensor 57 B 

- Hole center spacing: A = 51, A to B = 25.4 Hole size: A = 42.6 × 7, B = ø 6.4, C = ø 30.1 A 45 

- SMBAMS30P • Flat SMBAMS series bracket C • 30 mm hole for mounting sensors • Articulation slots for 90°+ rotation A • 12-gauge 300 series stainless steel 93 B 

- Hole center spacing: A=26.0, A to B=13.0 Hole size: A=26.8 × 7.0, B=ø 6.5, C=ø 31.0 

- SMBAMS30RA 45 • Right-angle SMBAMS series bracket C • 30 mm hole for mounting sensors • Articulation slots for 90°+ rotation 53 A • 12-gauge (2.6 mm) cold-rolled steel B 

- Hole center spacing: A=26.0, A to B=13.0 48 Hole size: A=26.8 × 7.0, B=ø 6.5, C=ø 31.0 67 

- SMB30SC • Swivel bracket with 30 mm mounting hole for sensor B • Black reinforced thermoplastic polyester 58 • Stainless steel mounting and swivel locking hardware included 

- Hole center spacing: A=ø 50.8 Hole size: A=ø 7.0, B=ø 30.0 29 A 

- 55 

- LMBE12RA35 35 38.25 • Direct mounting of stand-off pipe, with common bracket type • Zinc-plated steel • 1/2-14 NPSM nut • Mounting distance from the wall to the center of the 1/2-14 NPSM nut is 35 mm 57 

- Hole center spacing: 20.0 2X Ø9 

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

21-Jul-25 

page 5 

TL50BL Beacon Tower Light 

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65<br>45<br>LMBE12RA45 38.25<br>• Direct mounting of stand-off pipe, with common bracket type<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>**----- End of picture text -----**<br>


## LMB Sealed Right-Angle Bracket 

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Model  Description<br>• Direct-Mount Models<br>LMB30RA  - Black polycarbonate • Bracket kit with base, 30 mm adapter, set screw,<br>LMB30RAC  - Gray polycarbonate  fasteners, O-rings, and gaskets.<br>• Pipe-Mount Models<br>LMBE12RA  - Black polycarbonate • Bracket kit with base, ½-14 pipe adapter, set screw,<br>LMBE12RAC  - Gray polycarbonate • fasteners, O-rings, and gasketsFor use with stand-off pipe (listed and sold separately)<br>**----- End of picture text -----**<br>


## Elevated Mount System 

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Model Description Components<br>SA-M30TE12  - Black Acetal • Streamlined black acetal or white UHMW stand-off pipe<br>adapter/cover<br>• Connects between 30 mm light base and ½ in. NPSM/<br>SA-M30TE12C  - White UHMW DN15 pipe<br>• Mounting hardware included<br>Polished 304 Stainless<br>Black Anodized Aluminum Clear Anodized Aluminum<br>Steel<br>SOP-E12-150SS SOP-E12-150A SOP-E12-150AC •• Elevated-use stand-off pipe (½ in. NPSM/DN15)Polished 304 stainless steel, black anodized aluminum,<br>150 mm (6 in) long 150 mm (6 in) long 150 mm (6 in) long or clear anodized aluminum surface<br>• ½ in. NPT thread at both ends: one end screws into the<br>SOP-E12-300SS SOP-E12-300A SOP-E12-300AC internal threads of the light's base, and one end screws<br>into the mounting base adapter/cover<br>300 mm (12 in) long 300 mm (12 in) long 300 mm (12 in) long • Compatible with most industrial environments<br>SOP-E12-900SS SOP-E12-900A SOP-E12-900AC<br>900 mm (36 in) long 900 mm (36 in) long 900 mm (36 in) long<br>SA-E12M30  - Black Acetal<br>• Streamlined black acetal or white UHMW mounting base<br>adapter/cover<br>• Connects between ½ in. NPSM/DN15 pipe and 30 mm<br>SA-E12M30C  - White UHMW (1-3/16 in) drilled hole<br>• Mounting hardware included<br>**----- End of picture text -----**<br>


## Pipe Mounting Flange 

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Pipe Mounting Flange<br>Model Description Construction<br>• Elevated-use stand-off pipes (½ in, NPSM/DN15) Die-cast zinc base with black  1/2-14 NPSM 4x ø5.5 54<br>SA-F12 • M5 mounting hardware and nitrile gasket  paint ø28<br>included 10 ø70<br>Continued on page 7<br>**----- End of picture text -----**<br>


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

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21-Jul-25 

TL50BL Beacon Tower Light 

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**----- Start of picture text -----**<br>
Continued from page 6<br>Pipe Mounting Flange<br>Model Description Construction<br>• Elevated-use stand-off pipes (½ in, NPSM/DN15) 1/2-14NPSM 2 x 120° ø40<br>SA-F12-3 • M4 mounting hardware and nitrile blend  Black Polycarbonate 29<br>gasket included 8.77<br>ø60<br>**----- End of picture text -----**<br>


## 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. 

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

21-Jul-25 

page 7 



## Links

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- [Supplier page](https://es.farnell.com/banner-engineering/tl50blrq/visual-signal-indicator-units/dp/4459017)
---

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