# LASER

![Product image](https://novapart.co/image/farnell:4459178/)

**URL**: https://novapart.co/products/Q3XTBLD150-Q8/laser
**SKU**: Q3XTBLD150-Q8
**Manufacturer**: BANNER ENGINEERING
**Price**: €286.4400
**Stock**: 10+
**Lead Time**: 67 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (23-Jan-2024) |
| Product Range | Q3X Series |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4459178/)

Q3X Laser Contrast Sensor Quick Start Guide 

## Product Description 

Laser Expert™ diffuse sensor with bipolar (one PNP and one NPN) output. 

This guide is designed to help you set up and install the Q3X Laser Contrast Sensor. For complete information on programming, performance, troubleshooting, dimensions, and accessories, please refer to the Product Manual at www.bannerengineering.com. Search for part number 181485 to view the Product Manual. Use of this document assumes familiarity with pertinent industry standards and practices. 

## 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. 

## Features 

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**----- Start of picture text -----**<br>
Sensor Features<br>1<br>2<br>3<br>**----- End of picture text -----**<br>


1. Output Indicator (Amber) 

2. Display 

3. Buttons 

## Display and Indicators 

**==> picture [65 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Display in Run Mode<br>**----- End of picture text -----**<br>


1. Stability Indicator (STB = Green) 

2. Active TEACH Indicators 

   - DYN = Dynamic TEACH selected (Amber) 

   - ◦ WND = Symmetric window thresholds are active (Amber) 

In Run mode, the 3-digit, 7-segment display provides real time information about signal strength for all models and target position for models with a fixed background suppression distance. The numeric value of 0 to 990 represent the amount of the received light divided by the threshold and represents the excess gain of the sensing event expressed as a percentage of the switch point. This value is called normalized signal strength (NSS). A NSS display range of 999 indicates a saturated received light signal, meaning that low contrast detection is not possible. 

In single threshold teach modes (Two-Point Static, Dynamic, Light Set, or Dark Set), the output switches at a displayed value of 100 (excess gain of 1.0). 

For models with a specified background suppression distance, suppression distance and is being suppressed. In Light Operate mode, the output switches off when 

indicates that a target is present at a distance beyond the background displays. For the background 

suppression models, the sensor's output state when displaying can be controlled using the menu. By default, the sensor treats a target in the background as a dark signal and honors the LO/DO selection. 

A displayed value of indicates no light received or a loss of signal. 

In Window Set teach mode, the value 100 represents the taught signal strength. The displayed value is the percentage of the received light divided by the taught signal strength. The output switches at displayed values above and below 100 as determined by the user-selected window offset percentage. 

Output Indicator 

Original Instructions 07-Nov-25 

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

p/n: 181486 Rev. G 

Q3X Laser Contrast Sensor Quick Start Guide 

- On—Outputs conducting (closed) 

- • Off—Outputs not conducting (open) 

## Stability Indicator (STB) 

- On—Stable light signal received 

- Flashing—Light intensity is within the switching threshold hysteresis band 

- • Off—No light signal received 

## Active TEACH Indicators (DYN and WND) 

- DYN and WND off—Two-Point Static , Light Set, or Dark Set TEACH mode selected (Two-Point Static TEACH is the default). 

- • DYN and/or WND flashing—The sensor is in TEACH mode. 

- DYN on—Dynamic TEACH mode selected 

- • WND on—Symmetric Window thresholds are active. The switch points are above and below 100 by the offset percentage 

## Buttons 

Use the sensor buttons (-)(MODE) and (+)(TEACH) to program the sensor. See "Sensor Programming" on page 5 for programming instructions. 

## (-)(MODE) 

- Decrease gain: press and release (-)(MODE) , then press and hold (-)(MODE) to rapidly decrease gain 

- Enter Setup mode: press and hold (-)(MODE) for longer than 2 seconds 

- Navigate the sensor menu: press (-)(MODE) 

- Change setting values: press and hold (-)(MODE) to decrease numeric values 

## (+)(TEACH) 

- Increase gain: press and release (+)(TEACH) , then press and hold (+)(TEACH) to rapidly increase gain 

- Start the currently selected TEACH mode: press and hold (+)(TEACH) for longer than 2 seconds (Two-Point Static TEACH is the default) 

- Navigate the sensor menu: press (+)(TEACH) 

- Change setting values: press and hold (+)(TEACH) to increase numeric values 

## (-)(MODE) and (+)(TEACH) 

- Select menu items in Setup mode: press (-)(MODE) and (+)(TEACH) simultaneously 

- Select and save a parameter and return to Run mode: press (-)(MODE) and (+)(TEACH) simultaneously for longer than 2 seconds 

When navigating the menu systems, the menu items loop. 

## Class 2 Laser Description and Safety Information 

Laser light. Do not stare into the beam. **CLASS 2** Complies with 21 CFR 1040.10 and 1040.11 except for deviations **LASER PRODUCT** pursuant to Laser Notice No. 56, dated May 8, 2019. 

- CAUTION: • Never stare directly into the sensor lens. • Laser light can damage your eyes. • Avoid placing any mirror-like object in the beam. Never use a mirror as a retroreflective target. 

## CAUTION: 

- Return defective units to the manufacturer. 

- • Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. 

- Do not attempt to disassemble this sensor for repair. A defective unit must be returned to the manufacturer. 

page 2 of 9 

© Banner Engineering Corp. All rights reserved. 

07-Nov-25 

www.bannerengineering.com 

Q3X Laser Contrast Sensor Quick Start Guide 

## CAUTION: 

- Ne regardez jamais directement la lentille du capteur. 

- La lumière laser peut endommager la vision. 

- Évitez de placer un objet réfléchissant (de type miroir) dans la trajectoire du faisceau. N'utilisez jamais de miroir comme cible rétro-réfléchissante. 

## CAUTION: 

- Tout dispositif défectueux doit être renvoyé au fabricant. 

- L'utilisation de commandes, de réglages ou de procédures autres que celles décrites dans le présent document peut entraîner une exposition dangereuse aux radiations. 

- N'essayez pas de démonter ce capteur pour le réparer. Tout dispositif défectueux doit être renvoyé au fabricant. 

Class 2 lasers are lasers that emit visible radiation in the wavelength range from 400 nm to 700 nm, where eye protection is normally afforded by aversion responses, including the blink reflex. This reaction may be expected to provide adequate protection under reasonably foreseeable conditions of operation, including the use of optical instruments for intrabeam viewing. 

## Complies with IEC 60825-1:2014 and EN 60825-1:2014+A11:2021. 

Class 2 Laser Safety Notes . Low-power lasers are, by definition, incapable of causing eye injury within the duration of a blink (aversion response) of 0.25 seconds. They also must emit only visible wavelengths (400 nm to 700 nm). Therefore, an ocular hazard may exist only if individuals overcome their natural aversion to bright light and stare directly into the laser beam. 

For safe laser use: 

- Do not stare at the laser. 

- Do not point the laser at a person’s eye. 

- Mount open laser beam paths either above or below eye level, where practical. 

- Terminate the beam emitted by the laser product at the end of its useful path. 

IMPORTANT: This laser device is not bore-sighted. 

Class 2 Laser Characteristics 

Output power: < 0.42 mW Laser wavelength: 655 nm Pulse duration: 5 µs 

## Installation 

## Install the Safety Label 

The safety label must be installed on Q3X sensors that are used in the United States. 

**==> picture [75 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Safety Label Installation<br>**----- End of picture text -----**<br>


NOTE: Position the label on the cable in a location that has minimal chemical exposure. 

1. Remove the protective cover from the adhesive on the label. 

2. Wrap the label around the Q3X cable, as shown. 

3. Press the two halves of the label together. 

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

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07-Nov-25 

Q3X Laser Contrast Sensor Quick Start Guide 

## Sensor Orientation 

Correct sensor-to-target orientation is important to ensure proper sensing. To ensure reliable detection, orient the sensor as shown in relation to the target to be detected. 

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**----- Start of picture text -----**<br>
Optimal Orientation of Target to Sensor<br>**----- End of picture text -----**<br>


For models with background suppression, make sure the intended target is inside of the contrast sensing range and that any background objects are positioned beyond the background suppression distance. 

## Sensor-to-Background Position 

_Q3XBLD Contrast Detection versus Background Suppression_ 

**==> picture [450 x 98] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||
|---|---|---|---|---|
|Model Number|X|Y|
|Target|Background|LD50|50 mm (1.97 in)|60 mm (2.36 in)|
|X = Diffuse Sensing Range|
|LD100|100 mm (3.94 in)|120 mm (4.72 in)|
|X|
|LD150|150 mm (5.91 in)|190 mm (7.48 in)|
|Y|
|Y = Recommended|
|el|
|Background|LD200|200 mm (7.87 in)|280 mm (11.02 in)|
|Distance|

**----- End of picture text -----**<br>


## Mount the Device 

1. If a bracket is needed, mount the device onto the bracket. 

2. Mount the device (or the device and the bracket) to the machine or equipment at the desired location. Do not tighten the mounting screws at this time. 

3. Check the device alignment. 

4. Tighten the mounting screws to secure the device (or the device and the bracket) in the aligned position. 

## Wiring Diagram 

**==> picture [405 x 130] intentionally omitted <==**

**----- Start of picture text -----**<br>
bn (1) +<br>10-30 V DC 2 1<br>bu (3) –<br>wh (2) 5<br>Load<br>Cy<br>bk (4) Load 3 €::) 4<br>—L Key<br>gy (5) Input 1 = Brown<br>Wire 2 = White<br>3 = Blue<br>4 = Black<br>5 = Gray<br>**----- End of picture text -----**<br>


**==> picture [227 x 9] intentionally omitted <==**

**----- Start of picture text -----**<br>
NOTE:  Open lead wires must be connected to a terminal block.<br>**----- End of picture text -----**<br>


NOTE: The input wire function is user-selectable; see the Instruction Manual for details. The default for the input wire function is off (disabled). 

page 4 of 9 

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

07-Nov-25 

Q3X Laser Contrast Sensor Quick Start Guide 

## Sensor Programming 

Program the sensor using the buttons on the sensor or the input wire (limited programming options; see the Instruction Manual for details). 

In addition to programming the sensor, use the input wire to disable the buttons for security, preventing unauthorized or accidental programming changes. See the Instruction Manual for more information. 

## Setup Mode 

1. Access Setup mode from Run mode by pressing and holding MODE for longer than 2 seconds. 

2. Use or to navigate through the top menu. 

3. Select the desired submenu by pressing and simultaneously. 

4. Press © or © to view the available options in the submenu. 

5. Select a submenu option. 

◦ Press © and & simultaneously to select and save a submenu option and return to the top menu. ◦ Press © and w& simultaneously for longer than 2 seconds to select and save a submenu option and return to Run mode. 

NOTE: The current submenu selection is solid, all other selections flash. 

To exit Setup mode from the top menu and return to Run mode, navigate to and press and simultaneously, or press and hold © and © simultaneously for longer than 2 seconds to return to Run mode from anywhere in the top menu. 

## Basic TEACH Instructions 

Use the following instructions to teach the Q3X sensor. The instructions provided on the sensor display vary depending on the type of TEACH mode selected. Two-point TEACH is the default TEACH mode. 

1. Press and hold TEACH for longer than 2 seconds to start the selected TEACH mode. 

2. Present the target. 

3. Press TEACH to teach the target. The target is taught and the sensor waits for the second target, if required by the selected TEACH mode, or returns to Run mode. 

- Complete steps 4 and 5 only if prompted by the sensor for the selected TEACH mode: 

4. Present the second target. 

5. Press TEACH to teach the target. The target is taught and the sensor returns to Run mode. 

See the Instruction Manual for detailed instructions and other available TEACH modes. 

## Manual Adjustments 

Manually increase or decrease gain using or . 

1. From Run mode, press either or one time. The current signal strength value flashes slowly. 

2. Press to decrease the sensor's gain or to increase the sensor's gain, or press and hold or to rapidly decrease or increase gain. After 1 second, the normalized signal strength flashes rapidly, the new setting is accepted, and the sensor returns to Run mode. 

## Locking and Unlocking the Sensor Buttons 

Use the lock and unlock feature to prevent unauthorized or accidental programming changes. There are three different settings available: 

- —The sensor is unlocked and all settings can be modified (default). 

- —The sensor is locked and no changes can be made. 

- —The switch point value can be changed by teaching or manual adjustment, but no sensor settings can be changed through 

- the menu. 

When in mode, displays when (-)(MODE) or (+)(TEACH) are pressed. 

When in a ae mode, a displays when (-)(MODE) is pressed and held. To access the manual adjust options, briefly press and release (-)(MODE) or (+)(TEACH) . To enter TEACH mode, press the (+)(TEACH) button and hold for longer than 2 seconds. 

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

page 5 of 9 

07-Nov-25 

Q3X Laser Contrast Sensor Quick Start Guide 

To enter mode, hold and press four times. To enter mode, hold and press seven times. Holding and pressing © four times unlocks the sensor from either lock mode and the sensor displays LO . 

## Specifications 

Sensing Beam Visible red Class 2 laser, 655 nm Supply Voltage (Vcc) 10 V DC to 30 V DC Power and Current, exclusive of load Supply Power: < 675 mW Current consumption: < 28 mA at 24 V DC Supply Protection Circuitry Protected against reverse polarity and transient overvoltages Repeatability 60 µs Delay at Power Up 1 s Maximum Torque Side mounting: 1 N·m (9 in·lbs) Nose mounting: 10 N·m (88 in·lbs) Connector 5-pin M12 Integral Connector Input Wire 

## Sensing Range 

**==> picture [232 x 181] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||
|---|---|---|
|Sensing Range|
|Model|Contrast Sensing|Background|
|Range|Suppression Distance|
|Q3XTBLD-Q8|0 to 300 mm (11.81 in)|Not Applicable|
|Q3XTBLD50-Q8|0 to 50 mm (1.97 in)|60 mm (2.36 in)|
|Q3XTBLD100-Q8|0 to 100 mm (3.94 in)|120 mm (4.72 in)|
|Q3XTBLD150-Q8|0 to 150 mm (5.91 in)|190 mm (7.48 in)|
|Q3XTBLD200-Q8|0 to 200 mm (7.87 in)|280 mm (11.02 in)|
|Construction|
|Housing:|Nickel-plated zinc die-cast|
|Side cover:|Nickel-plated aluminum|
|Lens cover:|Scratch-resistant PMMA acrylic|
|Lightpipes and display window:|Polysulfone|
|Adjustment buttons:|316 stainless steel|

**----- End of picture text -----**<br>


**==> picture [58 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
Beam Spot Size<br>**----- End of picture text -----**<br>


Allowable Input Voltage Range: 0 to Vcc Active Low (internal weak pullup—sinking current): Low State < 2.0 V at 1 mA max. 

## Output Configuration 

Bipolar (1 PNP & 1 NPN) output 

Output Rating 

Discrete Output: 100 mA maximum (protected against continuous overload and short circuit) 

Off-state Leakage Current: < 10 µA 

NPN On-state saturation voltage: < 200 mV at 10 mA and < 1.0 V at 100 mA 

PNP On-state saturation voltage: < 1 V at 10 mA and < 2.0 V at 100 mA 

Ambient Light Immunity > 5000 lux 

## Response Speed 

User selectable: 

- —250 microseconds 

- —1 millisecond 

- • —5 milliseconds 

## Operating Conditions 

Temperature: –10 °C to +50 °C (+14 °F to +122 °F) 

**==> picture [218 x 195] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||
|---|---|---|---|---|---|---|
|Beam|
|y|Spot|
|Pattern|
||-+—____+}|
|x|
|Models LD, LD100, LD150, LD200|
|Distance|
|20 mm|50 mm|100 mm|150 mm|200 mm|300 mm|
|X|5.9 mm|5.6 mm|5.1 mm|4.6 mm|4.1 mm|3.0 mm|
|Y|2.3 mm|2.1 mm|1.9 mm|1.6 mm|1.5 mm|1.2 mm|
|Model LD50|
|Distance|
|20 mm|50 mm|
|X|4.8 mm|3.4 mm|
|Y|2.0 mm|1.4 mm|

**----- End of picture text -----**<br>


Humidity: 35% to 95% relative humidity 

Environmental Rating IP67 per IEC60529 IP68 per IEC60529 IP69K per ISO 20653 per DIN40050-9 

## Vibration 

MIL-STD-202G, Method 201A (Vibration: 10 Hz to 60 Hz, 0.06 inch (1.52 mm) double amplitude, 2 hours each along X, Y and Z axes), with device operating 

## Shock 

MIL-STD-202G, Method 213B, Condition I (100G 6x along X, Y, and Z axes, 18 shocks), with device operating 

Storage Temperature 

–25 °C to +75 °C (–13 °F to +167 °F) 

page 6 of 9 

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

07-Nov-25 

Q3X Laser Contrast Sensor Quick Start Guide 

## 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. 

**==> picture [233 x 134] intentionally omitted <==**

**----- Start of picture text -----**<br>
Supply  Supply<br>Required Overcurrent  Required Overcurrent<br>Wiring  Wiring<br>Protection (A) Protection (A)<br>(AWG) (AWG)<br>20 5.0 26 1.0<br>22 3.0 28 0.8<br>24 2.0 30 0.5<br>Certifications<br>Industrial<br>Control<br>Equipment<br>LISTED 3TJJ  Class 2 power<br>**----- End of picture text -----**<br>


## Performance Curves 

Performance is based on a 90% reflectance white test card. 

NOTE: For high sensitivity, the excess gain increases by a factor of 1.5. For low sensitivity, the excess gain decreases by a factor of 0.75 

**==> picture [466 x 338] intentionally omitted <==**

**----- Start of picture text -----**<br>
Q3XTBLD Models Q3XTBLD50 Models Q3XTBLD100 Models<br>Excess Gain for Standard Sensitivity Excess Gain for Standard Sensitivity<br>Excess Gain for Standard Sensitivity 1000 1000<br>1000 J | TT<br>SSS 100 pT TT 100 IEAA TTT<br>100 SS a A OO OO Se<br>SSS se<br>10 10<br>10 A | ee Ee<br>=a ae 1 ae 1 HHH<br>1 1 PS| 10 EDN 100 ET] 1000 1 pT DISTANCE (mm)10 100 1 DISTANCE (mm)10 100 tith 1000<br>DISTANCE (mm)<br>For LD50 and LD100 models, the sensing cut-off distance of a 6% reflective black card will<br>be 95% of the sensing cut-off distance of a 90% reflective white card.<br>Q3XTBLD150 Models Q3XTBLD200 Models<br>Excess Gain for Standard Sensitivity Excess Gain for Standard Sensitivity<br>1000 1000<br>a a a|<br>100 R01 100 0)<br>AR<br>| 1 AUN Nn | AA Ne<br>10 10<br>LAI TIN TT) Zo<br>a<br>1 a| 1 LT TPTT<br>1 10 100 1000 1 10 100 1000<br>DISTANCE (mm) DISTANCE (mm)<br>EXCESS GAIN EXCESS GAIN<br>EXCESS GAIN<br>EXCESS GAIN EXCESS GAIN<br>**----- End of picture text -----**<br>


For LD50 and LD100 models, the sensing cut-off distance of a 6% reflective black card will be 95% of the sensing cut-off distance of a 90% reflective white card. 

For 150 mm models, the sensing cut-off distance for a 6% reflective black card will be 65% of the sensing cut-off distance of a 90% reflective white card. 

For 200 mm models, the sensing cut-off distance for a 6% reflective black card will be 50% of the sensing cut-off distance of a 90% reflective white card. 

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

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07-Nov-25 

Q3X Laser Contrast Sensor Quick Start Guide 

## Sensor Menu Map 

||||||_Setup Mode Menu Map_|
|---|---|---|---|---|---|
||**_Top Menu_**|**_Sub Menu_**<br>**BOTH**||||
||**Output Operation**<br>toe|**BOTH**<br>AowY|||sets<br>selection|
|||||||(     default setting)<br>Light Operate|
||**Teach Process Selection**<br>||**BOTH**<br>Ut|at<br>wane||Two-Point Static Teach<br>Dark Operate|
||||Ot<br>mare||Dynamic Teach|
||||||Window Set|
||**Offset Percentage**|**BOTH**|LE_<br>me||Light Set<br>Dark Set|
||eeeeee<br>f<br>mo<br>1||||(min, 10, 20, 30, 40, 50) - Window & Light Set options (20% is default for Light Set and Window)|
||**Response Speed**<br>**BOTH**<br>(min, 25, 50, 100, 200) - Dark Set options ( 50% is default for Dark Set)<br>set Response Speed to 250 microseconds<br>set Response Speed to 1 millisecond<br>set Response Speed to 5 milliseconds<br>Pct menu present when teach is set to Window, Light, or Dark<br>!.<br>“<br>-------——__.<br>|6,©<br>f<br>Fe<br>Dea!<br>1<br>at) 00<br>no<br>See dalaieteieiel<br>As v|||||
||**Output Timing Delays**|**BOTH**||**|Response Speed menu not presentwhen InputWire Function set to Master orSlave|
||||||off: no delays enabled|
|**Delay Timer**<br>Available when<br>set to “1Sh”<br>Available when<br>set to “on”<br>|<br>en<br>|<br>maven<br>oy<br>te!<br>I<br>1<br>U<br>ialeleielataiaielaiatetaiatetaiatal |<br>rey<br>dt<br>i<br>a||**BOTH**<br>AZ|ms<br>m7<br>ra<br>‘<br>‘<br>***||on: enable on and/or off delay (set value in Delay Timer menu)<br>1 Shot, fixed output pulse duration<br>LO = Single fixed duration, On pulse when moving into light state<br>DO = Single fixed duration, On pulse when moving into dark state<br>sec range, set Delay Timer value (seconds have decimal)<br>to<br>corer<br>:<br>«ep<br> Menu not present when 24 isset<br>to<br>“off<br>("ond"and "ofd"defaultto 0,“dt1”defaults to<br>1 or 10dependingonresponsespeedsetting)|
||**Input Wire Function**|**BOTH**|.||off: input is not active, ignore pulses|
||||Lar<br>yo<br>neo<br>crew<br>ahh||laser off when pulled low<br>laser on when pulled low<br>set: Remote Teach input|
||||||Master sync line for two sensor cross talk avoidance (response speed is 25 ms)|
||**Sensitivity**|**BOTH**|Daal)<br>at||Slave sync line for two sensor cross talk avoidance (response speed is 25 ms)|
||||arm|ov|standard sensitivity|
|||<br>seek||ve<br>me<br>mo<br>aay||high sensitivity<br>low sensitivity|
||**Cut-off Output Operation**<br>**BOTH**<br>1<br>Lowe<br>a= <br>—_—_— Ee||owe<br>arr<br>mre||Output switches OFF when target is beyond background suppression distance<br>Output  switches ON when target is beyond background suppression distance<br>Output follows LO/DO selection; sensor treats target in background as dark state|
||**Display Read**|**BOTH**|KKK||CtO menu is not present on the 300 mm LD models|
||||||display on|
||||pa<br>mi||display on, inverted|
||||-cr||display off (enters sleep mode after 60 seconds)|
||||04<br>ad||display off, inverted (enters sleep mode after 60 seconds)|
||**Exit Setup**|**BOTH**||||
|||ot|a||end: exit setup|
||**Reset to Factory Defaults**|**BOTH**|||no: do not reset to factory defaults|
||||mre<br>aot||yes: reset to factory defaults|



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

07-Nov-25 

Q3X Laser Contrast Sensor Quick Start Guide 

## 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 

page 9 of 9 

07-Nov-25 



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