SKU: SENS-2360
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Pro-Range CLJ-C30-10ANB Inductive Proximity Sensor NPN NC 10mm Detection - 30x30mm Body

₹619.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range CLJ-C30-10ANB is an NPN normally-closed (NC) inductive proximity sensor with a 10mm nominal detection range for ferrous metals. Featuring a compact 30x30mm square housing, it provides a solid-state output for reliable object detection, positioning, and limit switching in industrial automation and machinery.

Features

  • NPN Normally-Closed (NC) output configuration for standard PLC and microcontroller sinking input compatibility.
  • 10mm nominal detection distance optimized for reliable sensing of steel, iron, and other ferrous metals.
  • Compact 30mm x 30mm square profile for easy integration into tight spaces and standard mounting brackets.
  • Integrated polarity and short-circuit protection for enhanced electrical robustness and system longevity.
  • Non-contact inductive sensing principle ensures high reliability with no mechanical wear on the sensor or target.

Out of stock

Description

The CLJ-C30-10ANB operates on the electromagnetic induction principle, generating an oscillating field from its sensing face. When a conductive (primarily ferrous) metal object enters this field, it induces eddy currents that dampen the oscillation, triggering a change in the sensor’s internal circuit and switching its NPN output state. This solid-state design provides a fast response time and high repeatability for precise position detection.

Constructed for industrial environments, the sensor features a durable housing and built-in protection against wiring errors and output short circuits. Its 30x30mm form factor is a standard industrial size, compatible with a wide range of sensor mounts and brackets, making it suitable for integration into automated assembly lines, CNC machinery, material handling systems, and robotic end-effectors.

Key Features

  • NPN (Sinking) output with Normally-Closed (NC) contact logic for direct interface with PLC digital inputs and 24V DC control systems.
  • 10mm nominal sensing range calibrated for reliable detection of standard carbon steel (Fe360).
  • Compact, industry-standard 30mm x 30mm square housing with integrated mounting slots.
  • Embedded protection circuits guard against reverse polarity connection and output short-circuit conditions.
  • High-frequency oscillating circuit provides fast response times suitable for high-speed counting and sorting applications.
  • Long operational life and consistent performance due to non-contact, wear-free sensing technology.
  • Optimized for detection of ferrous metals; sensing range reduces for non-ferrous metals like aluminum or copper.

Applications

  • Position verification and end-of-travel limit switching in CNC machines and linear actuators.
  • Object detection and counting on high-speed conveyor belts in packaging and assembly lines.
  • Presence sensing of metal parts in robotic grippers and automated tool changers.
  • Rotary speed monitoring and cam position detection using metal flags or teeth on a gear.
  • Safety interlock systems for machine guarding, confirming a metal guard or door is closed.

Technical Specifications

Manufacturer Part NumberCLJ-C30-10ANB
Brand / OEMPro-Range
Sensor TypeInductive Proximity
Output TypeNPN
Output ConfigurationNormally Closed (NC)
Nominal Detection Distance10 mm
Target MaterialFerrous Metals (Steel)
Housing Dimensions30 mm x 30 mm (Square)
Supply Voltage (Typical)10-30V DC
Output Current (Max)200 mA (Typical)
Protection FeaturesPolarity Protection, Short-Circuit Protection
Response FrequencyHigh (Typical for inductive sensors)
Shipping Weight0.03 kg
Shipping Dimensions15 cm x 10 cm x 5 cm

Frequently Asked Questions

What is the supply voltage range for this NPN inductive sensor?

The Pro-Range CLJ-C30-10ANB is designed for standard industrial DC voltage levels, typically operating within a 10-30V DC range. It is compatible with common 12V and 24V DC control systems. Always ensure polarity is observed, as the sensor includes reverse polarity protection to prevent damage from incorrect wiring.

Can this sensor detect non-ferrous metals like aluminum or copper?

Yes, this inductive sensor can detect non-ferrous conductive metals, but with a reduced effective sensing range. The 10mm nominal detection distance is specified for standard carbon steel (Fe360). For aluminum, brass, or copper, the practical sensing distance will be less, typically 30-60% of the rated value, and may require testing for precise positioning applications.

How do I wire the NPN Normally-Closed (NC) output to a PLC or microcontroller?

Connect the brown wire to your DC positive supply (10-30V), the blue wire to DC negative (0V/GND), and the black wire is the switched NPN output. In its normal state (no target present), the black output is internally connected to the blue wire (0V), providing a closed circuit. When a metal target is detected, this connection opens. Connect the black wire to your PLC's digital input, which should be configured as a sinking input.

What is the difference between NPN and PNP output types?

NPN (sinking) and PNP (sourcing) describe how the sensor switches the output signal relative to the supply voltage. This CLJ-C30-10ANB is an NPN sensor: its output transistor switches the signal line to ground (0V). PNP sensors switch the output to the positive supply voltage. The choice depends on your controller's input type; most PLCs accept either but must be wired correctly. NPN is commonly used in many regions and systems.

Package Includes

  • 1 x Pro-Range CLJ-C30-10ANB NPN NC Inductive Proximity Sensor

Additional Information

Weight 0.03 kg
Dimensions 15 × 10 × 5 cm