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PF50 Proximity sensor
PF50 series photoelectric sensor is the best sell model, the product with integrated molding process can be used both indoor and outdoor. The product with aspheric optical lens can eliminate light interference effectively , Free voltage10-30V DC & 12-240V DC/AC for selecting which can meet different demands of customers.
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PF50 series photoelectric sensor is the best sell model, the product with integrated molding process can be used both indoor and outdoor. The product with aspheric optical lens can eliminate light interference effectively , Free voltage10-30V DC & 12-240V DC/AC for selecting which can meet different demands of customers.

This Series includes through beam type, Retro-reflective type, diffused type, for reflective type there are infrared light and laser for selecting .

PF50 series photoelectric sensor is mainly used to automatic doors, intelligent parking, turnstile gates , boom barrier for people and vehicle protection .

 

Main Features

PF50R-AR Photoelectric Sensor Features:: 

1. Ultra-long 8-meter detecting distance

2. Red laser positioning is a convenient, high precision

3. IP67-rated waterproof housing

4. Light/dark through the model selection

5. With short circuit protection and reverse polarity protection

Laser light source is easy to align. Built-in polarizer design for easy detection of highly reflective objects

 

Product application: mainly used for industrial high-speed doors

PF50R Photoelectric Sensor Features:

1. 7-meter detecting distance

2. Free voltage 10-30V DC & 12-240V DC/AC for selecting which can meet different demands of customers.

3. IP67-rated waterproof housing

4. Aspheric optical lens can eliminate light interference effectively

5. With short circuit protection and reverse polarity protection

Square housing design with visible status indicators

Larger light spot for more sensitive object detection.

PF50D Photoelectric Sensor Features:

1.1.5-meter detecting distance

2.One-piece design, protection grade IP67

3.Reverse polarity protection facility

4.Simple and convenient installation

5.Optional LIGHT ON/DARK ON

The PF50D diffuse reflective photoelectric sensor is a one-piece design with IP67 enclosure.

PF50D diffuse reflective photoelectric sensor in the stereo parking industry application solutions.

PF50T Photoelectric Sensor Features:

1.Through beam type, 10m/18m/25m/50m detecting distance

2.High reliability, can work normally in harsh environments

3.Stable and reliable in a robust housing

4.Integral package, protection rating IP67

PF50T through beam photoelectric sensors are mainly used in the three-dimensional parking industry

PF50T opposed-beam photoelectric sensor in the stereo garage application solutions


What is Photoelectric Sensor?


Photoelectric Sensor is a general term for sensors that use a photoelectric device as a conversion element. It first converts the non-electrical quantity to be measured into a change in the quantity of light (intensity, frequency or wavelength, phase, polarization state of light), and then converts the corresponding quantity of light into an electrical quantity by means of a photoelectric device. Photoelectric sensors can be used to measure changes in the amount of light directly caused by other non-electric quantities, such as light intensity, light illuminance, radiation temperature measurement, gas composition analysis, etc.; can also be used to measure changes in the amount of light can be converted to other non-electric quantities, such as the diameter of the part, the surface roughness, strain, displacement, vibration, speed, acceleration, as well as the shape of the object, the identification of the working condition.

 

Optical modulation technology is commonly used in photoelectric sensors. The so-called "modulation" is the transmission of the signal (information) of the object of study through a carrier. Therefore, the optical commissioning process is to carry the information signal superimposed on the carrier light wave, the device to complete this process is called a modulator. The modulator enables the parameters of the carrier lightwave to vary with the applied signal. The demodulation process of light is usually the carrier wave of light carried by the signal is converted into light intensity changes, and then detected by the photoelectric device. Optical modulation techniques include optical intensity modulation, optical frequency or wavelength modulation, optical phase modulation and optical polarization state modulation. Among them, optical intensity modulation is the most commonly used modulation technique.

 

 

Application

Keyword:
photo sensor
switch sensor
photoelectric sensor
We could not find any corresponding parameters, please add them to the properties table

PF50R-AR Photoelectric Sensor

 

Product Performance

Product Model

PF50R-AR□-W

PF50R-AR□-S

Working Principle

retro-reflective

Detecting distance

0.5~8m(RP02)

0.5~5m(RP02)

Spot size

Φ80x25mm @10m

Φ15~25mm @10

Wavelength

650nm

laser class

Class II

Electrical Parameters

Working  Voltage

12~24VDC±10% (Ripple P-P: 10% or less)

No-load  current

60mA max.@24Vcc

 

Control Output

 

Relay output (contact capacity: 30VDC 3A impedance load, 250VAC, 3A impedance load, contact composition: 1C)

Response time

Max.20ms

Motion mode

Light on, dark on by model selection

Protection circuit

Reverse polarity protection

Power indicator

Green light

Motion Indicator

Red light

Mechanical parameters

Appearance

50mm×50mm×20mm

Shell material

ABS

Lens Material

PMMA

Connection type

5 Core, Two Metre Cable

Wire specification

Φ5,5×0.2mm²

Environmental Parameters

Ambient light intensity

Sunlight:Max.30000Lux;fluorescent light:Max.3000Lux

Ambient temperature

-25~50℃ (no frost, no condensation)

Storage temperature

-30~70℃

Protection Rating

IP67

 

 

PF50R Photoelectric Sensor

 

Product Performance

Product Model

PF50R-R□

PF50RF-R□

Working Principle

retro-reflective

Detecting objects

Opaque objects over Φ30mm

Detecting distance

RP0210.15~7m

Light source

red light visible

Wavelength

650nm

Electrical Parameters

Working Voltage

12~24VDC±10%

(Ripple P-P: less than 10 per cent)

12~240VDC/AC

Power consumption

 

Max.3VA

No-load current

Max.60mA

 

Control Output

Relay output (contact capacity: 30VDC 3A impedance load, 250VAC, 3A impedance load, contact composition: 1C)

Response time

Max.20ms

Motion mode

light on, dark on by model selection

Protection circuit

Reverse polarity protection

Power indicator

Green light

Motion Indicator

Red light

Mechanical parameters

Appearance

50mm×50mm×20mm

Shell material

ABS

Lens Material

PMMA

Connection type

5 Core, Two Metre Cable

Wire specification

Φ5,5×0.2mm²

Environmental Parameters

Ambient light intensity

SunlightMax.30000Luxfluorescent lightMax.3000Lux

Ambient temperature

-20~60℃ (no frost, no condensation)

Storage temperature

-30~70℃

Protection Rating

IP67

 

 

PF50D photoelectric sensor

 

Product Performance

Product Model

PF50D-R□

PF50DF-R□

Working Principle

Diffuse reflective

Detecting objects

Transparent, translucent, opaque objects

Detecting distance

0.11.5m1

Light source type

Infrared

Wavelength

850nm

Electrical Parameters

Working Voltage

1224VDC±10%

(Ripple P-P: below 10%)

12240VDC/AC

Power consumption

 

Max.3VA

No-load current

Max.60mA

 

Sensitivity

Adjustment of detection distance by potentiometer

Control Output

Relay output (contact capacity: 30VDC 3A

impedance load, 250VAC.

3A impedance load, contact composition: 1C)

Response time

Max.20ms

Motion mode

Light on, dark on selectable by model

Protection circuit

Reverse polarity protection

Power indicator

Green light

Motion Indicator

Red light

Mechanical parameters

Appearance

50mm×50mm×20mm

Shell material

ABS

Lens Material

PMMA

Connection type

5 core, two-meter cable

Wire specification

Φ55×0.2mm²

Environmental Parameters

Ambient light intensity

Sunlight: Max.30000Lux; fluorescent light: Max.3000Lux

Ambient temperature

-2060℃ (no frost, no condensation)

Storage temperature

-3070℃

Protection Rating

IP67

 

PF50T photoelectric sensor

Product Performance

Product Model

PF50T-□M

PF50T-R□

PF50TF-□M

PF50TF-R□

PF50T-18M

PF50T-18MR□

Working Principle

Through beam

Detecting objects

Opaque objects over Φ30mm

Opaque objects over Φ60mm

Detecting distance

10m/25m/50m

18m

Light source type

Infrared

Wavelength

850nm

Response time

Max.20ms

Electrical Parameters

Working Voltage

12~24VDC±10%

(Ripple P-P: 10% or less)

12~240VDC/AC

12~24VDC±10%

(Ripple P-P: 10% or less)

Power consumption

 

Max.3VA

 

No-load current

Max.60mA

 

Max.60mA

Control Output

Relay output (contact capacity: 30VDC 3A impedance load, 250VAC,

3A impedance load, contact composition: 1C)

Motion mode

Light on, dark on by model selection

Protection circuit

Reverse polarity protection

Power indicator

Green light

Motion Indicator

Red light

Mechanical parameters

Appearance

50mm×50mm×20mm

Shell material

ABS

Lens Material

PMMA

Connection type

Emitter: two core, two metre cable; Receiver: five core, two metre cable

Wire specification

Emitter:Φ5,2×0.3mm²;Receiver:Φ5,5×0.2mm²

Environmental Parameters

Ambient light intensity

-20~60℃(no frost, no condensation)

Ambient temperature

-30~70℃

Storage temperature

Sunlight:Max.30000Lux;fluorescent light:Max.3000Lux

Protection Rating

IP67

Application and characteristics of PF50R laser mirror reflected photoelectric sensor

 
 

 

 

See also

Related Products

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