SKU: SENS-1215
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Pepperl+Fuchs APMD3D1 Inductive Proximity Sensor, PNP-NO, 12-24V DC, 2.5mm Range

₹17,179.00 (Inclusive of all taxes)
Out of Stock

The Pepperl+Fuchs APMD3D1 is a compact, IP67-rated inductive proximity sensor with a 2.5mm sensing range and PNP normally-open output, designed for direct integration with 12-24V DC industrial PLCs and control systems for reliable non-contact metal detection.

Features

  • PNP Normally-Open (Sourcing) transistor output for direct PLC interface compatibility.
  • Precise 2.5mm inductive sensing range for reliable metal object detection.
  • Wide 12-24V DC supply voltage range with reverse polarity protection.
  • IP67-rated housing ensures durability in harsh industrial environments.
  • Integrated short-circuit, overload, and reverse polarity protection circuits.

Out of stock

Description

The APMD3D1 is a non-contact inductive proximity sensor engineered for industrial automation. It generates an electromagnetic field to detect the presence of ferrous and non-ferrous metal targets within its 2.5mm range, providing a reliable switching signal without mechanical contact or wear. The sensor features a robust polyalylate resin housing and sensing face, offering resistance to industrial contaminants and mechanical stress.

Operating from a 12-24V DC supply, the PNP normally-open output can sink up to 30mA, making it directly compatible with programmable logic controller (PLC) digital inputs and other control circuitry. Built-in protection features, including short-circuit and overload protection, ensure operational reliability and longevity in demanding applications such as machine tools, material handling, and automated assembly lines.

Key Features

  • Industrial-Grade Construction: Features a durable polyalylate resin housing with an IP67 protection rating for reliable operation in dusty or wet conditions.
  • Precision Sensing: Offers a repeatability of ≤0.01 mm and a typical hysteresis of 5% for consistent and accurate metal detection.
  • Integrated Diagnostics: Includes a built-in LED indicator for real-time visual confirmation of the output switching status.
  • Comprehensive Circuit Protection: Equipped with short-circuit, overload, and reverse polarity protection to safeguard the sensor and connected equipment.
  • High-Speed Operation: Supports a switching frequency of up to 120 Hz for fast-paced automation cycles.
  • Convenient Connectivity: Comes pre-wired with a 2-meter PVC-covered 3-conductor cable for easy installation and connection.

Applications

  • Position verification and end-of-travel detection in CNC machine tools and automated lathes.
  • Part presence sensing and counting on conveyor belts in packaging and assembly lines.
  • Tool breakage detection and tool position monitoring in robotic machining cells.
  • Metal object detection for safety interlock systems and door/gate monitoring.
  • Level sensing of metallic materials in hoppers, bins, and silos.

Technical Specifications

Model NumberAPMD3D1
Sensing PrincipleInductive
Sensing Range2.5 mm
Output TypePNP, Normally Open (Sourcing)
Supply Voltage12 – 24 V DC
Max Load Current30 mA
Voltage Drop≤1 VDC
Switching Frequency120 Hz
Hysteresis3–15% (5% typical)
Repeatability≤0.01 mm
Current Consumption≤10 mA
Protection RatingIP67
Housing MaterialPolyalylate Resin
Cable2 m, PVC-covered, 3-conductor
Dimensions (L x W)25 mm x 8 mm
Weight100 g

Frequently Asked Questions

What is the output type of the APMD3D1 sensor and how do I wire it?

The APMD3D1 provides a PNP Normally Open (sourcing) transistor output. Connect the brown wire to +V DC (12-24V), the blue wire to 0V (GND), and the black wire is the switched output. When a metal target is detected, the black output wire switches to supply +V to your load (e.g., a PLC input). Ensure your load is connected between the black wire and ground.

What metals can this inductive sensor detect?

This sensor is designed to detect both ferrous (iron, steel) and non-ferrous (aluminum, copper, brass) metals. The exact sensing distance may vary slightly depending on the target material's conductivity and size, with steel typically providing the full rated 2.5mm range.

Is the sensor protected against wiring mistakes?

Yes, the APMD3D1 includes integrated reverse polarity protection, which prevents damage if the power supply wires are accidentally swapped. It also features short-circuit and overload protection on the output circuit to ensure reliability in case of a fault.

Can this sensor be used in wet or dusty environments?

Absolutely. With its IP67 protection rating, the sensor is dust-tight and can withstand temporary immersion in water up to 1 meter for 30 minutes. This makes it suitable for washdown areas, outdoor applications, and industrial environments with significant dust or moisture.

What is the maximum switching speed for this proximity sensor?

The sensor supports a maximum switching frequency of 120 Hz. This means it can reliably detect up to 120 metal objects per second, making it suitable for high-speed counting or position verification applications on fast-moving production lines.

Package Includes

  • 1 x Pepperl+Fuchs APMD3D1 Inductive Proximity Sensor

Additional Information

Weight 0.1 kg
Dimensions 2.5 × 0.8 cm