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Rectangular nickel-plated sensor with M18 mount and red laser beam

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Banner Q3XTBLD150-Q8 Laser Contrast Sensor 150 mm IP67 IP68 IP69

SKU CH-Z7C4-HZSQ5 MPN Q3XTBLD150-Q8

A rectangular laser contrast sensor with M18 mount detects targets up to 150 mm using a visible red Class 2 laser and teaches via button or remote

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Detects targets at 150 mm with visible red laser
  • Rated IP67, IP68 and IP69 for harsh washdown environments
  • Bipolar NPN/PNP outputs work with 10-30 V dc supply
  • Remote teach and teach button simplify sensor setup
  • 25 ms response time and 60 µs repeatability for fast detection

Laser Contrast Sensor 150 mm Range

The Banner Q3XTBLD150-Q8 is a Class 2 visible red laser sensor designed for precise contrast detection up to 150 mm. It serves automation engineers who need reliable background suppression in industrial environments. The rectangular housing with an 18 mm barrel mounts via M18 threads and connects through an integral M12 quick-disconnect. It operates on 10-30 V dc supply voltage.

Sensing Headroom and Limits

The sensor detects targets at distances up to 150 mm with a 655 nm laser spot and 0.25 ms response time. Repeatability reaches 60 µs for consistent switching. It functions from -10 °C to 50 °C and tolerates 95 % relative humidity at 55 °C. The diffuse mode with background suppression handles varied surface colours but cannot detect transparent materials or operate in opposed-mode configurations.

Remote Teach and Washdown Durability

A teach button and remote-teach input allow quick setup without opening the enclosure. The nickel-plated housing carries IP67, IP68 and IP69 ratings for high-pressure washdown resistance. Five-pin M12 connectivity provides bipolar NPN and PNP outputs with selectable light or dark operate logic. Acrylic lens material and LED indicators complete the package for food and beverage line integration.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $341.99
Pricier than about 90% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameBANNER
Model nameQ3XTBLD150-Q8
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

Will the 150 mm sensing range and M12 QD connection work with my existing 10-30 V dc control panel?

Yes, the sensor operates on 10-30 V dc and uses an integral M12 quick-disconnect with 5 pins, matching standard industrial wiring. The 150 mm max sensing distance is fixed by the diffuse background-suppression optics.

How do I verify the laser spot is aligned and the output switches at the correct distance after mounting?

Use the teach button to set the switching point; the LEDs indicate output status. The visible red 655 nm laser produces a small spot for visual alignment, and repeatability is 60 µs at 0.25 ms response time.

Does the box include the M12 cable or mounting bracket, or must I order them separately?

The pack contains one sensor with integral M12 QD. Mating cables and M18 mounting hardware are sold separately.

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