Pro-Range CLJ-A30-15APA Inductive Proximity Sensor PNP Output, 15mm Detection, M30 Thread
Pro-Range CLJ-A30-15APA Inductive Proximity Sensor PNP Output, 15mm Detection, M30 Thread - Image 2
SKU: SENS-2383
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Pro-Range CLJ-A30-15APA Inductive Proximity Sensor PNP Output, 15mm Detection, M30 Thread

₹809.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range CLJ-A30-15APA is an industrial-grade PNP inductive proximity sensor designed for non-contact detection of metallic objects within a 15mm range. Featuring a standard M30 threaded housing, it integrates seamlessly into automated machinery, PLC control systems, and production line equipment for precise position sensing and limit detection.

Features

  • PNP (sourcing) output configuration for direct compatibility with PLCs and industrial controllers.
  • 15mm nominal detection distance for reliable sensing of ferrous and non-ferrous metal targets.
  • Robust M30 threaded metal housing for secure mounting in industrial environments.
  • Integrated polarity and short-circuit protection for enhanced electrical durability.
  • High-speed response time suitable for fast-moving production and automation applications.

Out of stock

Description

The CLJ-A30-15APA operates on the electromagnetic induction principle, generating an oscillating field from its sensing face. When a conductive metal object enters this field, eddy currents are induced, causing a change in the sensor’s internal oscillation amplitude. This change is processed by the internal circuitry to switch the PNP transistor output, providing a clear digital signal indicating object presence.

Engineered for industrial durability, the sensor’s construction ensures reliable operation in environments with vibration, moisture, and electromagnetic interference. Its fast response time and high repeatability make it ideal for applications requiring precise timing and accurate object counting or positioning in automated systems.

Key Features

  • Non-contact inductive sensing for wear-free operation and long service life.
  • Specifically tuned for metal detection (ferrous and non-ferrous), ignoring non-conductive materials.
  • Standard M30 x 1.5 mounting thread allows for easy integration into machine frames and fixtures.
  • Built-in protection circuits guard against incorrect wiring polarity and output short circuits.
  • High switching frequency enables detection in high-speed automation and conveyor systems.
  • LED status indicator provides visual confirmation of power and output state for easy diagnostics.
  • Sealed design offers resistance to oil, coolants, and dust, suitable for harsh workshop conditions.

Applications

  • Position verification and end-of-stroke detection in pneumatic and hydraulic cylinders.
  • Object counting and presence detection on high-speed packaging and assembly lines.
  • Machine tool positioning and tool breakage monitoring in CNC machining centers.
  • Limit switching and safety interlocking in automated material handling systems.
  • Proximity sensing for robotic arm end-effectors and gripper position feedback.

Technical Specifications

Manufacturer Part NumberCLJ-A30-15APA
Output TypePNP (Normally Open)
Detection Distance15 mm
Sensing PrincipleInductive
Target MaterialMetals (Ferrous & Non-Ferrous)
Housing ThreadM30
Supply Voltage (Typical)10-30V DC
Output Current (Max)≤ 200 mA
Switching Frequency~100 Hz (Typical)
Protection FeaturesPolarity & Short-Circuit Protection
Housing MaterialMetal (Nickel-plated Brass or Stainless Steel)
Connection2m Cable with Standard Color Code (Brown: +V, Blue: GND, Black: Signal)

Frequently Asked Questions

What is the operating voltage range for the CLJ-A30-15APA sensor?

The sensor typically operates on a 10-30V DC supply. It is crucial to stay within this range to ensure proper switching function and to avoid damaging the internal circuitry. Always connect the brown wire to positive DC voltage and the blue wire to ground.

Can this sensor detect non-metallic objects like plastic or wood?

No, this is a purely inductive sensor and can only detect conductive metals, including both ferrous (like steel) and non-ferrous (like aluminum or copper) materials. It will not respond to plastics, wood, glass, or other non-conductive targets.

How do I wire the 3-wire PNP output to my PLC or controller?

Connect the brown wire to your DC positive supply (10-30V), the blue wire to DC common/ground, and the black wire to your PLC's digital input. The PNP output will source current to the input when a metal target is detected. Ensure your PLC input is configured for a sourcing (PNP) signal.

What is the effective sensing distance, and does it change with different metals?

The nominal sensing distance is 15mm for a standard mild steel target. For non-ferrous metals like aluminum or copper, the effective sensing distance is reduced, typically by 30-50%, due to lower conductivity. Always refer to the sensor's reduction factor for specific materials.

Package Includes

  • 1 x Pro-Range CLJ-A30-15APA Inductive Proximity Sensor

Additional Information

Weight 0.03 kg
Dimensions 15 × 5 × 10 cm

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