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Autonics

Inductive Sensor M12, PNP NO - PRD12-8DP

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SKU:
PRD12-8DP
UPC:
6294017303122
MPN:
PRD12-8DP
Weight:
70.00 Grams
Minimum Purchase:
1 unit

Description

Autonics inductive proximity sensor M12, PNP NO - PRD12-8DP

Non-shield (non-flush), Long distance, 8 mm Sensing distance

The Autonics proximity sensor PRD12-8DP features outstanding noise protection and stable sensing performance due to its specialized sensor IC developed by Autonics. This sensor comes in a round cylindrical shape, sensing distance of 8mm, sensing side diameter and housing size of m12 and Non-shield (non-flush) installation. The standard cylindrical inductive sensor can be used in diverse applications requiring non-contact detection of metallic objects.

As a quick report, this cylindrical inductive sensor provides:

  • 12 mm sensing side diameter
  • PNP Normally Open control output
  • 8 mm sensing distance
  • Non-shield (non-flush) installation
  • Improved noise resistance
  • Long life cycle and reliable
  • Reverse polarity, surge, and over-current protection
  • IP67 ingress protection structure according to IEC standards
  • Red LED status indicator
  • Alternative to micro switches and limit switches.

Body

This proximity sensor's case and nut parts are made of nickel-plated brass. The PRD12-8DP features IP67 ingress protection.

The red LED on its body acts as the process indicator.

Connection

The PRD12-8DP features standard cable type connection. This cable covers the sensor's 3 wires.

Sensing specifications

This inductive sensor's sensing side diameter is 12 mm. The maximum distance that this Autonics sensor can detect its standard sensing target, which is a 25x25x1 mm piece of iron, is 8 mm. This so-called sensing distance differs from one sensing target to another, based on their material, size, etc.

Although almost no one talks about the setting distance of an inductive sensor, it is a big deal to know this concept. Every sensor can detect its standard sensing target in a specified range, no matter what changes occur in ambient temperature, voltage fluctuations, etc. This distance, which is called the setting distance, is from 0 to 5.6 mm for this proximity sensor.

Control output

The PRD12-8DP features PNP Normally Open control output. PNP stands for Positive-Negative-Positive transistors.

Temperature

There are limitations in temperature and humidity in which PRD12-8DP proximity sensor is used:

  • Storage temperature: -30 … 80°C
  • Storage humidity: 35 to 95%RH
  • Ambient temperature: -25 … 70°C
  • Ambient humidity: 35 to 95%RH

Environment resistance is rated at no freezing or condensation.

Industries / applications

  • Detect trays in rubber press machines of shoe manufacturing lines
  • Detect the presence of carriers on conveyor belts during manufacturing of electrical parts
  • Automation system example of an elevator, escalator, and parking system
  • Detect and count the quantity of bottles during beverage packaging process
  • Detect the plates on the turntables and control the set/fixed position of the turntables
  • Limit switches to check the precise location of parts in automatic drilling machines

Check this product applications:

  1. Inductive sensors check and observe presence and status of devices of hydraulic presses
  2. Blind detection is used in manufactured-to-measure fixtures that examine threaded inserts in molded automotive components

Series Information

PRD Series

Long-Distance Cylindrical Inductive Proximity Sensors

The PRD series cylindrical inductive proximity sensors are available in standard and IO-Link communication models. The sensors feature long sensing distances and excellent noise immunity. Available in various sizes and sensing distances, the high performance cylindrical inductive sensors can be used in diverse applications requiring non-contact detection of metallic objects. The sensors also feature strain relief cables for improved flexural strength and durability. The PRD series is available in DC 3-wire type.

PRD Series Main features

  • Excellent noise immunity with specialized sensor IC
  • Long life cycle and simple operations
  • Communication indicator for IO-Link model (orange, green LED)
  • Strain relief cables: improved flexural strength of cable connecting component (except M8 models)
  • PTFE coating prevents malfunctions caused by welding spatter (spatter-resistant model)
  • Longer sensing distance up to 25mm
  • Built-in surge protection circuit
  • Built-in overcurrent protection circuit (DC 2-wire, DC 3-wire types)
  • Built-in reverse polarity protection circuit (DC 3-wire types)
  • Operation indicator (red LED)
  • Durable and reliable alternative to micro switches and limit switches
  • IP67 protection structure (IEC standard)

About proximity sensor

"Autonics" is a leading provider of automation solutions from South Korea. Autonics products are trusted and adopted by engineers in various industrial applications and their technology is widely applied in day-to-day automation devices. This company represents 25 proximity sensor series:

  • PS/PSN series: Standard rectangular inductive proximity sensors
  • PRF Series: Full-Metal Cylindrical Inductive Proximity Sensors (Cable Type)
  • PRFW Series: Full-Metal Cylindrical Inductive Proximity Sensors (Cable Connector Type)
  • PRFD Series: Full-Metal Long-Distance Cylindrical Inductive Proximity Sensors (Cable Type)
  • PRFDW Series: Full-Metal Long Distance Cylindrical Inductive Proximity Sensors (Cable Connector Type)
  • PRFA Series: Full-Metal Cylindrical Spatter-Resistant Inductive Proximity Sensors (Cable Type)
  • PRFAW Series: Full-Metal Cylindrical Spatter-Resistant Inductive Proximity Sensors (Cable Connector Type)
  • PRFDA Series: Full-Metal Spatter-Resistant Long Distance Cylindrical Inductive Proximity Sensors (Cable Type)
  • PRFDAW Series: Full-Metal Spatter-Resistant Long Distance Cylindrical Inductive Proximity Sensors (Cable Connector Type)
  • PRD Series: Cylindrical Inductive Proximity Sensors with Long Sensing Distance (Cable Type)
  • PRDW Series: Cylindrical Inductive Proximity Sensors with Long Sensing Distance (Cable Connector Type)
  • PRDCM Series: Cylindrical Inductive Proximity Sensors with Long Sensing Distance (Connector Type)
  • PRCM Series: Cylindrical Inductive Proximity Sensors (Connector Type)
  • PR Series: Cylindrical Inductive Proximity Sensors (Cable Type)
  • PRW Series: Cylindrical Inductive Proximity Sensors (Cable Connector Type)
  • PRDA Series: Cylindrical Spatter-Resistant Inductive Proximity Sensors with Long Sensing Distance (Cable Type)
  • PRDAW Series: Cylindrical Spatter-Resistant Inductive Proximity Sensors with Long Sensing Distance (Cable Connector Type)
  • PRDACM Series: Cylindrical Spatter-Resistant Inductive Proximity Sensors with Long Sensing Distance (Connector Type)
  • PRA Series: Cylindrical Spatter-Resistant Inductive Proximity Sensors (Cable Type)
  • PRAW Series: Cylindrical Spatter-Resistant Inductive Proximity Sensors (Cable Connector Type)
  • PRACM Series: Cylindrical Spatter-Resistant Inductive Proximity Sensors (Connector Type)
  • PFI Series: Flat Type Rectangular Inductive Proximity Sensors
  • AS Series: Rectangular Inductive Proximity Sensors with Long Sensing Distance
  • CR Series: Cylindrical Capacitive Proximity Sensors
  • PET18-5 Series: Inductive Transmission Couplers

Autonics products are mainly used in:

  • Automotive industry
  • Packaging industry
  • Elevator Industry
  • Plastics/Rubber industry
  • Semiconductor/Display
  • Food/Beverage industry
  • Machine Tools
  • Logistics
  • Medical/Pharmaceutical industry

Documents

In order to view the Autonics NO proximity sensor, PRD12-8DP datasheet, please Click Here.
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Warranty Information

One Year Warranty
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Additional Information

Wire type and power:
DC 3-wire type 12-24VDC
Sensing side diameter ::
M12
Sensing distance ::
8mm
Installation:
Non-shield(non-flush)
Standard sensing target:
25×25×1mm(iron)
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