- Overview
- Product Description
- Detailed Photos
- Product Application
- Product Parameters
- Installation Instructions
- Certifications
- Company Profile
- FAQ
Basic Info.
Model NO.
PF50R
Certification
ISO&CE
Customized
Customized
Action Mode
Light on/ Dark on by Potentiometer
Delivery Time
Within 3 Days After Receipt of Money
Control Output
Relay Output
Relay Output
Red LED
Warranty
18 Months
Application
Car Parking,Rolling Door,Boom Barrier
Supply Voltage
10-30V DC
Housing Material
Housing: ABS; Lens:PMMA
Shipping Method
EMS,DHL,TNT,FedEx
Accessory
Ib 02 Bracket, RP02, RP04 Reflector
Transport Package
Standard Carton Package
Specification
50mmx50mmx20mm
Trademark
G-TEK
Origin
Tianjin China
HS Code
9032900090
Production Capacity
5000 Units/Month
Product Description
Photoelectric sensors (photocell sensors) are widely used in the gate and door industry. Door sensors are mainly realized using microwave, infrared, or laser detection. Infrared photoelectric sensors and infrared light curtains are most widely used in industrial doors such as high-speed doors, roller shutter doors, and sectional hard high-speed doors. When people or objects are detected by the infrared device (photocell or light curtain), no matter whether people move or not, as long as they are within the detecting range of sensors and light curtains, they will react and give the control output to protect people or objects from being pinched. Microwave radar is also a widely-used product in the automatic door industry. It responds to the movement of people or objects, thus realizing the automatic door switch control.
PMF50R retro-reflective photoelectric sensor is one popular model used in industry doors such as high-speed doors, roller shutter doors, garage doors, and so on. Different detection ranges can be selected as 7m, 12m,and Supply voltage 10-30V DC & 12-240V DC/AC for selecting which can meet different demands of customers.
| Model | PMF50R-RF |
| Sensing Type | Retro-reflective |
| Sensing Object | Min Dia 60mm opaque object |
| Sensing Distance | RP04:0.1~7m |
| No-load Voltage | Max.60mA |
| Supply Voltage | 10-30VDC |
| Light Source | Red LED(Wavelength 660mm) |
| Action Mode | According to the potentiometer select Light On or Dark On |
| Control Output | Relay output (contact rating: 30VDC 1A Resistance load, 120VAC, 1A Resistance load, contact component:1C) |
| Response Time | Max.20ms |
| Circuit Protection | Reverse polarity protection |
| Indication Light | Power indicator: Green; Action indicator: Red |
| Attended Mode | Output Cable |
| Ambient Brightness | Sunlight: Max.30000LuX; Fluorescent: Max.3000LuX |
| Ambient Temperature | -20~+65ºC(Non-freezing) |
| Ambient Humidity | 35~85%RH |
| Material | Housing: ABS; Lens: PMMA |
| Protection Rating | IP67(IEC) |
| Cable Standard | Dia 5.5X 0.2 |
| Accessory | Bracket: IB02, Screw: M4*25 |
More information by www.made-in-china.com/showroom/g-ten automation
The difference between the normal version and the laser version of PF50R
PF50R mirror reflection type
1. Aspherical optical lens to eliminate light interference
2. Easy to install, it can be fixed on the wall by using the bracket
3. One-piece design, can be used indoors and outdoors
1. Aspherical optical lens to eliminate light interference
2. Easy to install, it can be fixed on the wall by using the bracket
3. One-piece design, can be used indoors and outdoors
PF50R laser mirror reflection type
1. Narrow beam design, more sensitive to sense objects
2. The red laser makes the process of installation simple and convenient
3. Polarizer design, no pressure to detect highly reflective objects
1. Narrow beam design, more sensitive to sense objects
2. The red laser makes the process of installation simple and convenient
3. Polarizer design, no pressure to detect highly reflective objects
Product Installation & Maintenance
Product installation:The installation of the photoelectric sensor is relatively simple, as long as the sensor is installed on the fixing frame, does not be blocked by other things, and ensures the working state is good.
Product maintenance:
Carry out regular inspections to check its sensitivity and some relatively safe measures. The use of these measures is also the most primitive function of our equipment for protection. For the maintenance of the application switch, we still have to do that we need to regularly Scrub or remove some dirt because only in this way our switch will not have some problems with sensitivity. Although the product has IP67-level protection facilities, the product cannot be immersed in water for too long. Therefore, when the product is used outdoors, be sure to check the product after encountering heavy rain.
| About G-TEK Sensor | |
| 1 | Tianjin G-TEK Automation Technology Co., Ltd. was established in 2003, its main products are photoelectric sensors and proximity sensors; |
| 2 | In 2004, the LST infrared vehicle separator, also known as the infrared vehicle separating light curtain independently developed by the company came on the market and gradually occupied the domestic market of highway toll weighing system |
| 3 | In 2009, the Haitai Green Industrial Park established production and operation workshops, the same year a new generation of intelligent defrost-type infrared vehicle separator LHA (C) series curtain sensor came out, and was supported by the National Innovation Fund |
| 4 | In 2013, further, expand the scale of production and operation, and set up special workshops for the production of sensor switches and vehicle separators light curtain sensors |
| 5 | In 2014, the research and development team and sales team of the company are strengthened, the new research and development production base project is launched, and Tianjin G-TEK Sensor Technology Co., Ltd. is registered and established |
| 6 | In 2016, G-TEK passed the certification of national high-tech enterprises, and the construction of the new R&D and production base of G-TEK began at the end of the same year |
| 7 | At the end of 2017, the first long-distance, high-precision, and fast-scanning LSD101 laser sensor was officially released; the Shenzhen Office was established in the same year |
| 8 | The whole series of Lidar products were launched in 2018, and the TOF 3D vision sensor was introduced |
| 9 | The new R&D and production base of G-TEK is completed and the company is relocated in 2019, effectively expanding the R&D, production, and quality assurance capabilities |
| 10 | In 2020, the company participates in the national highway renovation project, and the lidar vehicle profile system is widely used in domestic ETC projects, achieving a new high annual sales, and is rated as one the top 50 private enterprises in Xiqing District, and the research and development center of the company is rated as a district-level technology center |
| 11 | In 2021, LDN was launched, the LMO series laser scanner product project was launched, several photoelectric sensor products were upgraded, the company's production system was further expanded, and great progress was made in the warehousing logistics industry market development |
Q: Is the product shipped and arrived fast?
A: The production cycle for large quantities of products takes 15-30 days, depending on the product.
Q: Can you provide professional advice promptly?
A: We have a professional technical team that can patiently help you answer all professional questions.
Q: Can you provide customized products/services?
A: Yes, we can provide customized products, but the customization needs to meet a certain quantity.
Q: How is the quality of the product? Is the quality stable?
A: G-TEK Sensors has been focusing on the sensor field for 23 years. The quality of the sensor has the double affirmation of the CE certificate and customer reputation.
Q: What is your MOQ?
A: We offer MOQ per piece; it depends on your specific order.
Q: Is there any relevant terms of service and warranty information?
A: We offer a warranty on all items. The sensor products are guaranteed for 15 months, and the light curtain and lidar products are guaranteed for 18 months. For after-sales questions, you can directly contact the product salesperson.
Q: Is there any relevant information available for download on the website?
A: Yes, if you want to download the relevant product manual, you can go to our official website to download it.
Q: Can I be your reseller?
A: Yes, we are looking for distributors in overseas markets.
