customized_PF50 Proximity sensor



Search For

Confirm

Cancel

LANGUAGE 

中国

韩国



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.

0.0 元 ~~0.0 元~~

Square Photoelectric Sensor

Contact Us

Description

Specs

Videos

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

HIGH SPEED/SECTIONAL DOOR SOLUTION

Photoelectric sensors are the most commonly used infrared security devices for industrial doors. With 20 years of experience in the photoelectric sensor industry, G-TEK has been committed to providing the most comprehensive and versatile photoelectric sensor solutions for automatic doors to solve all your problems.

AUTOMATIC SLIDING DOOR SOLUTION

The market prospects for automatic door applications are broad, and how to ensure the safety of automatic doors has become an important issue that needs to be addressed. Automatic doors are equipped with sensors with different functions to provide precise opening and safety protection services for pedestrians.

Keyword:

photo sensor

switch sensor

photoelectric sensor

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	Light on, dark on by model selection
Motion mode	Reverse polarity protection
Protection circuit	Max.20ms
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	RP02（1）：0.15～7m
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	Sunlight：Max.30000Lux；fluorescent light：Max.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	0.1～1.5m（1）
Light source type	Infrared
Wavelength	850nm
Electrical Parameters
Working Voltage	12～24VDC±10% (Ripple P-P: below 10%)	12～240VDC/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	Φ5，5×0.2mm²
Environmental Parameters
Ambient light intensity	Sunlight: Max.30000Lux; fluorescent light: Max.3000Lux
Ambient temperature	-20～60℃ (no frost, no condensation)
Storage temperature	-30～70℃
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