SKU: SENS-1265
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Generic LJ24A3-10-J/EZ / R24-10A1 Inductive Proximity Sensor, AC NO, 90–250VAC, 400mA, 10mm Range, IP65, Brass-Nickel Plated Housing

₹319.00 (Inclusive of all taxes)
Out of Stock

The LJ24A3-10-J/EZ / R24-10A1 is an AC-powered, normally open (NO) inductive proximity sensor designed for non-contact detection of ferrous metal targets within a 10mm range. Featuring a robust brass-nickel plated housing and IP65 protection, it integrates directly into industrial control systems, PLCs, and automation panels operating on 90–250VAC.

Features

  • AC-powered inductive sensor with 90–250VAC operating range and 400mA max output current.
  • Normally open (NO) output configuration for direct integration into control logic.
  • 10mm nominal detection distance for ferrous (iron) metal targets.
  • IP65-rated brass-nickel plated housing ensures durability in dusty or wet industrial environments.
  • Includes reverse connection protection for enhanced electrical safety and longevity.

Out of stock

Description

The LJ24A3-10-J/EZ inductive proximity sensor operates on the principle of electromagnetic induction, generating an oscillating field from its sensing face. When a ferrous metal object enters this field within the specified 10mm range, it causes a detectable change in oscillation amplitude, triggering the sensor’s solid-state output. This non-contact detection method eliminates mechanical wear and provides reliable, maintenance-free operation.

Constructed with a brass-nickel plated housing and an ABS sensing face, the sensor is built to withstand challenging industrial conditions, including exposure to oil mist and particulate matter, as indicated by its IP65 ingress protection rating. The integrated 1.2-meter cable facilitates straightforward installation into control cabinets and machine panels, making it suitable for high-voltage industrial automation environments.

Key Features

  • High-voltage AC operation (90–250VAC) compatible with standard industrial power supplies.
  • Normally open (NO) output contact simplifies wiring and logic design for machine control.
  • Optimized for reliable detection of ferrous metals (iron) at a consistent 10mm sensing distance.
  • Robust brass-nickel plated construction provides excellent corrosion resistance and mechanical strength.
  • IP65 protection rating ensures reliable performance in environments with dust and water jets.
  • Integrated reverse polarity protection safeguards the sensor from wiring errors.
  • Precision-engineered ABS sensing face for stable and repeatable detection performance.
  • 1.2-meter attached cable enables flexible mounting and connection to terminal blocks.

Applications

  • Position verification and end-of-travel detection for ferrous components in automated assembly lines.
  • Machine tool safety interlocking and presence sensing in CNC and stamping equipment.
  • Conveyor belt object counting and sorting systems for metal parts.
  • Door and gate position monitoring in industrial facilities and material handling.
  • Liquid level detection in metal tanks using a float with a metallic trigger.

Technical Specifications

Model SeriesLJ24A3
Model Number / NameLJ24A3-10-J/EZ / R24-10A1
Detection PrincipleInductive
Detection ObjectFerrous Metals (Iron)
Nominal Detection Distance10 mm
Operating Voltage90–250 VAC
Output TypeNormally Open (NO)
Maximum Output Current400 mA
Housing MaterialBrass-Nickel Plated
Sensing Face MaterialABS
IP RatingIP65
Cable Length1.2 m
Shipping Weight0.138 kg
Shipping Dimensions12 × 8 × 3 cm

Frequently Asked Questions

What is the operating voltage range for this inductive proximity sensor?

This sensor is designed for AC power systems and operates within a wide range of 90 to 250 volts AC. It is compatible with common industrial line voltages, making it suitable for direct integration into machine control panels and PLC systems without requiring an additional DC power supply.

What type of metal does this sensor detect, and what is the sensing distance?

This sensor is optimized for the non-contact detection of ferrous metals, primarily iron. Its nominal sensing distance is 10mm from the ABS sensing face. The detection is reliable and repeatable for targets meeting the specified metal type and size requirements.

What does 'Normally Open (NO) output' mean, and how do I wire it?

A Normally Open (NO) output means the sensor's internal switch is open (non-conductive) when no target is present. When a metal target enters the 10mm detection zone, the switch closes. You wire one output wire to your load (e.g., a PLC input or relay coil) and the other to the neutral line of your AC supply, completing the circuit upon detection.

Is this sensor protected against environmental factors and wiring mistakes?

Yes, the sensor features an IP65 rating, making it dust-tight and protected against water jets from any direction, suitable for harsh industrial environments. It also includes reverse connection protection, which helps prevent damage if the power wires are accidentally connected incorrectly during installation.

Package Includes

  • 1 x Inductive Proximity Sensor (LJ24A3-10-J/EZ / R24-10A1, Normally Open)

Additional Information

Weight 0.138 kg
Dimensions 8 × 12 × 3 cm