Autonics PRDAT30-15DC M30 Inductive Proximity Sensor

USD 74.38

M30 spatter-resistant inductive sensor featuring a 15mm long sensing distance, DC 2-wire NC output, and PTFE coating. Built for extreme welding environments.

SKU Autonics-PRDAT30-15DC Category
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Autonics PRDAT30-15DC M30 Inductive Proximity Sensor

Model Identifier PRDAT30-15DC
Official Part Number PRDAT30-15DC
GTIN Standard NA

Technical Overview

M30 spatter-resistant inductive sensor featuring a 15mm long sensing distance, DC 2-wire NC output, and PTFE coating. Built for extreme welding environments.

Key Features

  • PTFE (Teflon) coating prevents malfunction due to welding spatter and high heat exposure
  • Extended sensing distance of 15mm for reliable detection in heavy industrial applications
  • IP67-rated protection structure (IEC standard) for superior resistance to dust and moisture
  • Enhanced electrical noise immunity equipped with a dedicated specialized sensor IC
  • Built-in surge protection and over-current protection circuits for enhanced reliability
  • Red LED operation indicator for simple visual status monitoring on the factory floor
  • Direct replacement alternative for mechanical spatter-resistant limit switches

PTFE-Coated Spatter-Resistant Housing

Technical Specification Matrix

ParameterValue
Sensor TypeInductive Proximity Sensor (Spatter-Resistant)
Housing SizeM30 (30 mm diameter)
Sensing Distance15 mm
Mounting TypeShielded (Flush)
Output TypeDC 2-Wire
Output StateNormally Closed (NC)
Power Supply12 - 24 VDC
Response Frequency100 Hz
Standard Sensing Target45 × 45 × 1 mm (Iron)
HysteresisMax. 10% of sensing distance
Leakage CurrentMax. 0.6 mA
Residual VoltageMax. 3.5 V
Protection RatingIP67 (IEC standard)
Physical Weight (kg)0
Dimensions L x W x H (cm)0 x 0 x 0

Industrial Applications

1. Robotic Welding Cell Position Verification

In automated arc or spot welding cells, confirming the presence or position of fixtures and workpieces is critical. The PRDAT30-15DC utilizes a PTFE coating that resists the adhesion of hot welding spatter, ensuring the sensor face remains clean and functional over thousands of cycles without false triggering.

Problem Solved

Prevents sensor degradation and false readings caused by molten metal spatter accumulation on the sensor face during intensive robotic welding operations.

PTFE coatingSpatter-resistant15mm sensing distanceIP67 protection

2. Automotive Chassis Assembly Lines

When positioning large automotive chassis components, standard sensors often lack the range needed to detect parts safely without risking physical impact. The PRDAT30-15DC provides an extended 15mm sensing range and robust electrical noise immunity, reliably detecting the iron target even in the presence of heavy machinery EMF.

Problem Solved

Overcomes limitations of short-range sensors that risk physical collision with heavy parts, while remaining completely unaffected by electrical noise from nearby motors.

Long sensing distanceDC 2-wire NCNoise immunity12-24 VDC

3. Heavy Metal Stamping Press Monitoring

In metal stamping, sensors must monitor the stroke position of the press or confirm part ejection. The harsh environment involves vibrations, flying metal debris, and lubricants. The sensor's IP67 rating and rugged M30 cylindrical body ensure consistent operation, while its fast 100 Hz response frequency accurately tracks press movements.

Problem Solved

Survives harsh physical impacts and fluid exposure in stamping presses while maintaining accurate detection speed and avoiding short circuits through built-in surge protection.

M30 housing100 Hz response frequencyOver-current protectionShielded flush mount
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