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Rectangular zinc-alloy laser displacement sensor, red finish, M12 quick-disconnect, LCD and LED indicators

Banner

Banner LE550IQ 1 M Range Laser Displacement Sensor electrician tool

SKU CH-48ZR-21JKG MPN LE550IQ

Measures distance from 100 to 1000 mm with a visible red Class 2 laser, analogue 4-20 mA and configurable NPN/PNP outputs, M12 quick-disconnect, 12-30 V dc supply

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • 100–1000 mm range covers close and distant targets
  • Class 2 visible red laser enables safe alignment
  • 4–20 mA analog plus NPN/PNP discrete outputs suit multiple controllers
  • Zinc alloy housing meets MIL-STD vibration and IEC shock standards
  • Push-button and remote teach simplify sensor setup

Purpose & User

The Banner LE550IQ is a laser displacement sensor built for 100 to 1000 mm measurement tasks in industrial automation. It suits engineers who need analog 4-20 mA output alongside configurable NPN or PNP discrete switching from a single zinc alloy die-cast housing.

Upgrade Path

It replaces older proximity sensors that lack the 1000 mm range or the dual analog and discrete output combination. The jump is worth it when an application demands triangulation-based accuracy with visible red laser alignment and push-button or remote teach adjustment in one compact rectangular unit.

Build Integration

The sensor operates on 12 to 30 V dc and connects through an integral M12 quick-disconnect with five pins. It frees up panel space by combining LCD and LED indicators in a Class 2 laser device rated for 30 G mechanical shock and vibration to MIL-STD-202G Method 201A.

How it compares

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

Price $345.99
Pricier than about 90% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameBANNER
Model nameLE550IQ
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What M12 quick-disconnect pinout does the LE550IQ use for its 12-30 V dc supply and 4-20 mA output?

The sensor has a 5-pin M12 Euro connector carrying 12-30 V dc power, a 4-20 mA analog signal, and configurable NPN/PNP discrete outputs.

Which step is most often missed when teaching the LE550IQ via its push-button or remote-teach input?

After applying 12-30 V dc, wait the 2000 ms power-up delay before initiating a teach sequence; skipping this causes the sensor to ignore the teach command.

How does the LE550IQ's temperature drift change across its 100-1000 mm range, and when should the sensor be re-verified?

Drift is ±0.25 mm/°C from 100-600 mm and ±0.5 mm/°C at 1000 mm; re-verify after significant ambient-temperature shifts or if the application requires tighter tolerance.

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