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Banner Q3XTBLD200-Q8 Laser Contrast Sensor 200 mm Range
Laser contrast sensor detects objects up to 200 mm with background suppression, bipolar NPN/PNP outputs, 10-30 V dc supply, IP67/68/69 washdown rating and remote teach function
- TypeTest Equipment
- Color/FinishRed
- Item Count1 pack
- Selling UnitBox
- Parts3 Years
- Labor1 Year
- Detects targets up to 200 mm with Class 2 laser
- Bipolar NPN and PNP outputs suit varied control circuits
- IP67, IP68 and IP69 ratings withstand harsh washdown environments
- Remote teach and teach-button adjustment simplify sensor setup
- Operates from -10 °C to 50 °C on 10-30 V dc supply
Laser Contrast Sensor for Industrial Detection
The Banner Q3XTBLD200-Q8 is a rectangular laser diffuse sensor with background suppression designed for precise presence detection up to 200 mm. It suits automation engineers and maintenance teams who need reliable sensing on conveyors, packaging lines or assembly cells where a small visible red spot simplifies alignment.
Check Power Supply and Mounting Compatibility
Verify that your control system provides a 10-30 V dc source and can accept bipolar NPN and PNP discrete outputs through a 5-pin Euro M12 quick-disconnect cable. The housing uses an M18 threaded barrel with nickel-plated finish, so confirm the mounting bracket or panel cut-out matches this diameter and that the operating temperature range of -10 to 50 °C fits the installation environment.
Remote Teach and Washdown Rating Simplify Setup
A teach button and remote-teach function let operators set the switching point without opening the enclosure, while timing hold/delay options adapt the output pulse to line speed. The sensor carries IP67, IP68 and IP69 ratings and a washdown-rated acrylic lens, so it withstands high-pressure cleaning cycles common in food, beverage and pharmaceutical plants.
Highlights
- Detects targets up to 200 mm with Class 2 laser
- Bipolar NPN and PNP outputs suit varied control circuits
- IP67, IP68 and IP69 ratings withstand harsh washdown environments
- Remote teach and teach-button adjustment simplify sensor setup
- Operates from -10 °C to 50 °C on 10-30 V dc supply
Specifications
| Brand | BANNER |
|---|---|
| Model | Q3XTBLD200-Q8 |
| Type | Test Equipment |
| Color/Finish | Red |
| Item Count | 1 pack |
| Selling Unit | Box |
| Parts | 3 Years |
| Labor | 1 Year |
Questions about this item
What comes in the box and do I need a separate cable for the M12 connector?
The box contains one Banner Q3XTBLD200-Q8 sensor with an integral M12 5-pin Euro connector. A compatible M12 cable or cordset must be purchased separately to connect the sensor to your 10-30 V dc supply and NPN/PNP inputs.
Which sensing range version should I choose for a 200 mm detection distance?
This model is specified for a maximum sensing distance of 200 mm using a Class 2 visible red laser at 655 nm. If your application requires a shorter or longer range, a different Q3XT model would be needed.
What does the 0.25 ms response time mean on a production line?
The sensor can switch its bipolar NPN and PNP outputs in 0.25 ms with 60 µs repeatability, allowing reliable detection of fast-moving targets at up to 200 mm. The 1000 ms power-up delay means the output is stable one second after power is applied.
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