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Autonics PRD12-4DP long detection distance proximity sensor is also commonly known as a sensor used to detect objects without touching. This is one of the high-quality product lines from the Autonics brand, a famous brand in Korea specializing in providing industrial automation solutions, manufacturing product lines in the manufacturing and engineering industries. electrical and electronic applications such as sensors, controllers, temperature gauges, measuring equipment...
1. Structure of Autonics PRD12-4DP long detection distance proximity sensor?.
There are 2 types of proximity sensors:
- Inductive proximity sensors detect objects by generating an electromagnetic field. Of course, the device can only detect metal objects.
- Capacitive proximity sensors detect objects by creating an electrostatic capacitive field. Therefore, this device can detect all types of objects.
Autonics PRD12-4DP long detection distance proximity sensor, called a proximity switch , is an electronic device that senses physical and chemical states or processes in the environment that needs to be investigated and converts them into signals. electricity to collect information about that state or process.
The magnetic proximity sensor consists of a coil wound around a magnetic core at the sensor head. High-frequency waves passing through this wire core will create an oscillating electromagnetic field around it. This electromagnetic field is controlled by an internal circuit.
When a metal object moves toward this field, an electric current (eddy current) is created in the object.
These currents cause a transformer-like effect, so that the energy in the detection coil is reduced and the oscillation is reduced; The strength of the magnetic field decreases.
The monitoring circuit detects a decrease in the oscillation level and then changes the detected object's output.
Because this operating principle uses an electromagnetic field, inductive sensors are superior to photoelectric sensors in terms of environmental resistance.
Detailed structure of Autonics PRD12-4DP
2. Characteristics of Autonics PRD12-4DP long detection distance proximity sensor
The Autonics PRD12-4DP long detection distance proximity sensor is known as a magnetic cylindrical type sensor used in automatic systems. The most commonly used proximity sensor is the magnetic induction type, which emits an electromagnetic field to detect a metal object passing near its surface.
Magnetic sensors are a product line with long detection distance (ensuring detection distance 1.5 to 2 times longer than previous models); Integrates many superior features, widely used to replace micro switches and limit switches.
With improved anti-interference by a separately designed IC (3-wire DC type), in addition, it is also equipped with a reverse power polarity protection circuit and overvoltage protection circuit (DC/AC) to improve safety. maximum for users.
PRA convex magnetic sensors have long life and high reliability for simple operations. Shorten maintenance time when replacing equipment. Users can check the operating status themselves by the Red LED indicator. The product is IP67 waterproof protection according to IEC standards, helping the product's working environment become more diverse while also improving the durability of the product so that users can use it with peace of mind.
Improved cable durability: Cable/sensor connection has more reliable bending resistance (PRD / PRDW Series)
Ensuring easier maintenance (PRDCM Series)
Specifications:
- Cord and power type: DC 3-wire 12-24VDC
- Detection edge diameter: M12
- Detection distance: 4mm
- Installation: Shield (convex)
- Standard detection distance: 12×12×1mm(iron)
- Frequency response: 500Hz
- Current parameters: Current consumption: Max. 10mA
- Control output: PNP Normally Open
- Material: Brass (nickel plated)
- Cable Standard/Material: Standard cable
- Protection structure: IP67
- Body length: Standard type
- Ambient temperature: -25 to 70℃, storage: -30 to 80℃
- Ambient humidity: 35 to 95% RH, storage: 35 to 95% RH
- Latency: Max. 10% detection distance
- Residual voltage: Max. 1.5V
- Weight: Approx. 74g
Autonics PRD12-4DP long detection distance proximity sensor is also commonly known as a sensor used to detect objects without touching. This is one of the high-quality product lines from the Autonics brand, a famous brand in Korea specializing in providing industrial automation solutions, manufacturing product lines in the manufacturing and engineering industries. electrical and electronic applications such as sensors, controllers, temperature gauges, measuring equipment...
1. Structure of Autonics PRD12-4DP long detection distance proximity sensor?.
There are 2 types of proximity sensors:
- Inductive proximity sensors detect objects by generating an electromagnetic field. Of course, the device can only detect metal objects.
- Capacitive proximity sensors detect objects by creating an electrostatic capacitive field. Therefore, this device can detect all types of objects.
Autonics PRD12-4DP long detection distance proximity sensor, called a proximity switch , is an electronic device that senses physical and chemical states or processes in the environment that needs to be investigated and converts them into signals. electricity to collect information about that state or process.
The magnetic proximity sensor consists of a coil wound around a magnetic core at the sensor head. High-frequency waves passing through this wire core will create an oscillating electromagnetic field around it. This electromagnetic field is controlled by an internal circuit.
When a metal object moves toward this field, an electric current (eddy current) is created in the object.
These currents cause a transformer-like effect, so that the energy in the detection coil is reduced and the oscillation is reduced; The strength of the magnetic field decreases.
The monitoring circuit detects a decrease in the oscillation level and then changes the detected object's output.
Because this operating principle uses an electromagnetic field, inductive sensors are superior to photoelectric sensors in terms of environmental resistance.
Detailed structure of Autonics PRD12-4DP
2. Characteristics of Autonics PRD12-4DP long detection distance proximity sensor
The Autonics PRD12-4DP long detection distance proximity sensor is known as a magnetic cylindrical type sensor used in automatic systems. The most commonly used proximity sensor is the magnetic induction type, which emits an electromagnetic field to detect a metal object passing near its surface.
Magnetic sensors are a product line with long detection distance (ensuring detection distance 1.5 to 2 times longer than previous models); Integrates many superior features, widely used to replace micro switches and limit switches.
With improved anti-interference by a separately designed IC (3-wire DC type), in addition, it is also equipped with a reverse power polarity protection circuit and overvoltage protection circuit (DC/AC) to improve safety. maximum for users.
PRA convex magnetic sensors have long life and high reliability for simple operations. Shorten maintenance time when replacing equipment. Users can check the operating status themselves by the Red LED indicator. The product is IP67 waterproof protection according to IEC standards, helping the product's working environment become more diverse while also improving the durability of the product so that users can use it with peace of mind.
Improved cable durability: Cable/sensor connection has more reliable bending resistance (PRD / PRDW Series)
Ensuring easier maintenance (PRDCM Series)
Specifications:
- Cord and power type: DC 3-wire 12-24VDC
- Detection edge diameter: M12
- Detection distance: 4mm
- Installation: Shield (convex)
- Standard detection distance: 12×12×1mm(iron)
- Frequency response: 500Hz
- Current parameters: Current consumption: Max. 10mA
- Control output: PNP Normally Open
- Material: Brass (nickel plated)
- Cable Standard/Material: Standard cable
- Protection structure: IP67
- Body length: Standard type
- Ambient temperature: -25 to 70℃, storage: -30 to 80℃
- Ambient humidity: 35 to 95% RH, storage: 35 to 95% RH
- Latency: Max. 10% detection distance
- Residual voltage: Max. 1.5V
- Weight: Approx. 74g
Autonics PRD12-4DP long detection distance proximity sensor
Autonics PRD12-4DP long detection distance proximity sensor is also commonly known as a sensor used to detect objects without touching. This is one of the high-quality product lines from the Autonics brand, a famous brand in Korea specializing in providing industrial automation solutions, manufacturing product lines in the manufacturing and engineering industries. electrical and electronic applications such as sensors, controllers, temperature gauges, measuring equipment...
1. Structure of Autonics PRD12-4DP long detection distance proximity sensor?.
There are 2 types of proximity sensors:
- Inductive proximity sensors detect objects by generating an electromagnetic field. Of course, the device can only detect metal objects.
- Capacitive proximity sensors detect objects by creating an electrostatic capacitive field. Therefore, this device can detect all types of objects.
Autonics PRD12-4DP long detection distance proximity sensor, called a proximity switch , is an electronic device that senses physical and chemical states or processes in the environment that needs to be investigated and converts them into signals. electricity to collect information about that state or process.
The magnetic proximity sensor consists of a coil wound around a magnetic core at the sensor head. High-frequency waves passing through this wire core will create an oscillating electromagnetic field around it. This electromagnetic field is controlled by an internal circuit.
When a metal object moves toward this field, an electric current (eddy current) is created in the object.
These currents cause a transformer-like effect, so that the energy in the detection coil is reduced and the oscillation is reduced; The strength of the magnetic field decreases.
The monitoring circuit detects a decrease in the oscillation level and then changes the detected object's output.
Because this operating principle uses an electromagnetic field, inductive sensors are superior to photoelectric sensors in terms of environmental resistance.
Detailed structure of Autonics PRD12-4DP
2. Characteristics of Autonics PRD12-4DP long detection distance proximity sensor
The Autonics PRD12-4DP long detection distance proximity sensor is known as a magnetic cylindrical type sensor used in automatic systems. The most commonly used proximity sensor is the magnetic induction type, which emits an electromagnetic field to detect a metal object passing near its surface.
Magnetic sensors are a product line with long detection distance (ensuring detection distance 1.5 to 2 times longer than previous models); Integrates many superior features, widely used to replace micro switches and limit switches.
With improved anti-interference by a separately designed IC (3-wire DC type), in addition, it is also equipped with a reverse power polarity protection circuit and overvoltage protection circuit (DC/AC) to improve safety. maximum for users.
PRA convex magnetic sensors have long life and high reliability for simple operations. Shorten maintenance time when replacing equipment. Users can check the operating status themselves by the Red LED indicator. The product is IP67 waterproof protection according to IEC standards, helping the product's working environment become more diverse while also improving the durability of the product so that users can use it with peace of mind.
Improved cable durability: Cable/sensor connection has more reliable bending resistance (PRD / PRDW Series)
Ensuring easier maintenance (PRDCM Series)
Specifications:
- Cord and power type: DC 3-wire 12-24VDC
- Detection edge diameter: M12
- Detection distance: 4mm
- Installation: Shield (convex)
- Standard detection distance: 12×12×1mm(iron)
- Frequency response: 500Hz
- Current parameters: Current consumption: Max. 10mA
- Control output: PNP Normally Open
- Material: Brass (nickel plated)
- Cable Standard/Material: Standard cable
- Protection structure: IP67
- Body length: Standard type
- Ambient temperature: -25 to 70℃, storage: -30 to 80℃
- Ambient humidity: 35 to 95% RH, storage: 35 to 95% RH
- Latency: Max. 10% detection distance
- Residual voltage: Max. 1.5V
- Weight: Approx. 74g
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