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Rectangular zinc-alloy sensor with red finish and LCD indicator

Banner

Banner LE250IQ 1 m Range Laser Displacement Sensor

SKU CH-1G7C-JNQ7A MPN LE250IQ

Measures distance from 100 to 400 mm with a Class 2 red laser and provides 4-20 mA analog plus configurable NPN/PNP discrete outputs over a 5-pin M12 connector

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Accurate measurement from 100 mm to 400 mm range
  • Visible red Class 2 laser enables precise triangulation sensing
  • Dual analog and discrete outputs suit varied control systems
  • Rugged zinc alloy housing withstands 30 G shock and vibration
  • Push-button and remote teach allow quick sensor adjustment

Laser Displacement Sensor — 100-400 mm Range

The Banner LE250IQ is a Class 2 laser displacement sensor that measures distance by triangulation across a 100-400 mm range. It provides both analog 4-20 mA output and configurable NPN or PNP discrete outputs for integration into automation systems.

Power and Mounting Checks Before Installing

Verify that your control system can supply 12-30 V dc and accept a 5-pin M12 quick-disconnect connector. Allow a 2000 ms delay at power-up before the sensor delivers stable readings. Confirm the rectangular zinc-alloy housing fits the available mounting space.

Build Quality and Daily Connector Implications

The die-cast zinc housing meets MIL-STD-202G vibration requirements and IEC 60947-5-2 mechanical shock ratings of 30G for 11 ms. An integral M12 quick-disconnect allows rapid cable replacement without rewiring. Push-button and remote-teach adjustments let operators re-teach setpoints without opening the enclosure.

How it compares

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

Price $538.99
Pricier than about 91% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameBANNER
Model nameLE250IQ
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What comes in the box and do I need to buy a cable separately?

The sensor ships as a single unit in a box with an integral M12 quick-disconnect; a mating 5-pin M12 cable is not included and must be purchased separately.

Should I choose the 100-250 mm or 250-400 mm range for my application?

The sensor covers the full 100-400 mm span; resolution is <0.02 mm from 100-250 mm and <0.2 mm from 250-400 mm, so pick the working distance that keeps you in the tighter band if possible.

What does the 4-20 mA output mean when the sensor is installed?

The analog output scales 4 mA at the near limit (100 mm) to 20 mA at the far limit (400 mm), giving a continuous current signal proportional to target distance across the full range.

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