Pro-Range CCJ-A18-8APA Capacitive Proximity Sensor, 8mm Detection Distance - PNP Output, M18 Thread
Pro-Range CCJ-A18-8APA Capacitive Proximity Sensor, 8mm Detection Distance - PNP Output, M18 Thread - Image 2
SKU: SENS-2320
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Pro-Range CCJ-A18-8APA Capacitive Proximity Sensor, 8mm Detection Distance - PNP Output, M18 Thread

₹1,169.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range CCJ-A18-8APA is an M18-threaded capacitive proximity sensor with an 8mm detection range and PNP (sourcing) output, designed for non-contact detection of non-metallic objects in industrial automation systems, PLCs, and material handling applications.

Features

  • M18 threaded capacitive sensor with 8mm nominal detection distance.
  • PNP (sourcing) output for direct interface with PLCs and industrial controllers.
  • Integrated sensitivity adjustment for fine-tuning detection performance.
  • Features polarity and short-circuit protection for enhanced system reliability.
  • Red LED indicator provides visual confirmation of detection status.

Out of stock

Description

The CCJ-A18-8APA capacitive proximity sensor operates on the principle of capacitance change, detecting the presence of both metallic and non-metallic objects (plastics, liquids, powders) without physical contact. Its dedicated IC ensures stable performance with excellent immunity to electrical noise common in industrial environments.

Housed in a robust M18 threaded metal barrel, this sensor is built for durability in automation, packaging, and material handling systems. It integrates essential protections and status indication, making it a reliable component for positioning, counting, and level monitoring tasks where traditional inductive sensors are ineffective.

Key Features

  • Capacitive sensing technology for detecting non-metallic materials.
  • PNP normally-open (NO) output configuration.
  • Integrated sensitivity potentiometer for precise detection threshold adjustment.
  • Built-in polarity and output short-circuit protection.
  • Red LED provides clear on/off and detection status indication.
  • M18 x 1 standard industrial thread for easy mounting.
  • Designed for high reliability and long operational life in demanding conditions.
  • Fast response time suitable for high-speed counting and positioning applications.

Applications

  • Level monitoring of non-metallic materials in tanks, hoppers, and silos (plastics, grains, powders).
  • Presence detection for plastic, glass, or liquid containers on packaging and bottling lines.
  • Counting and positioning of non-metallic parts in automated assembly systems.
  • Material handling and process control in food, beverage, pharmaceutical, and cosmetic industries.
  • Liquid level detection in transparent or non-conductive tanks and vessels.

Technical Specifications

Model NumberCCJ-A18-8APA
Sensor TypeCapacitive Proximity
Output TypePNP (Sourcing)
Detection Distance8 mm
Thread SizeM18 x 1
Output FunctionNormally Open (NO)
Supply Voltage10-30V DC (Typical for PNP)
Current Consumption< 15 mA (Typical)
Switching FrequencyUp to 100 Hz (Estimated)
ProtectionPolarity & Short-Circuit
IndicatorRed LED
Housing MaterialMetal (Nickel-plated Brass)
Shipping Weight0.03 kg
Shipping Dimensions15 x 10 x 5 cm

Frequently Asked Questions

What types of materials can this capacitive sensor detect?

Unlike inductive sensors, this capacitive proximity sensor can detect both metallic and non-metallic objects. It is particularly effective for materials like plastics, glass, wood, liquids, powders, and granular substances, making it ideal for level monitoring and presence detection in packaging, food, and chemical industries.

How do I wire the PNP output of this sensor to my PLC or controller?

The PNP (sourcing) output provides a positive voltage signal when activated. Connect the sensor's brown wire (+V), blue wire (0V/GND), and black wire (signal output) to your DC power supply and PLC input module. The PLC input must be configured to accept a sourcing (PNP) signal. Always ensure the supply voltage is within the 10-30V DC range.

Can the detection sensitivity be adjusted?

Yes, this sensor features an integrated sensitivity adjustment potentiometer. This allows you to fine-tune the detection threshold to compensate for different material types, mounting conditions, or environmental factors, preventing false triggers and ensuring reliable operation.

What is the purpose of the M18 thread on the sensor housing?

The M18 x 1 metric thread is an industrial standard for sensor mounting. It allows for easy and secure installation into pre-drilled holes in machine frames, brackets, or enclosures, providing a robust mechanical connection suitable for vibration-prone industrial environments.

Package Includes

  • 1 x Pro-Range CCJ-A18-8APA Capacitive Proximity Sensor

Additional Information

Weight 0.03 kg
Dimensions 15 × 10 × 5 cm

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