Pmf50r-RF Infrared Photoelectric Sensor for High Speed Door/Rapid Door/Garage Door

  Product DescriptionPhotoelectric 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.PF50R 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. Detailed Photos    Product ApplicationProduct Parameters ModelPMF50R-RFSensing TypeRetro-reflectiveSensing ObjectMin Dia 60mm opaque objectSensing DistanceRP04:0.1~7mNo-load VoltageMax.60mASupply Voltage10-30VDCLight SourceRed LED(Wavelength 660mm)Action ModeAccording to the potentiometer select Light On or Dark OnControl OutputRelay output(contact rating: 30VDC 1A  Resistance load, 120VAC, 1A  Resistance load,     contact component:1C)Response TimeMax.20msCircuit ProtectionReverse polarity protectionIndication LightPower indicator: Green;  Action indicator: RedAttended ModeOutput CableAmbient BrightnessSunlight: Max.30000LuX;  Fluorescent: Max.3000LuXAmbient Temperature-20~+65ºC(Non-freezing)Ambient Humidity35~85%RHMaterialHousing: ABS;  Lens: PMMAProtection RatingIP67(IEC)Cable StandardDia 5.5X 0.2AccessoryBracket: IB02, Screw: M4*25Note: The sensing distance of the retro-reflective sensor is measured on an RP05 basis. (Reflector varies according to the sensing distanceMore information by www.made-in-china.com/showroom/g-ten automation  Installation InstructionsCertifications   The difference between the normal version and the laser version of PF50R  PF50R mirror reflection type1. Aspherical optical lens to eliminate light interference2. Easy to install, it can be fixed on the wall by using the bracket3. One-piece design, can be used indoors and outdoors   PF50R laser mirror reflection type1. Narrow beam design, more sensitive to sense objects2. The red laser makes the process of installation simple and convenient3. 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.  Company ProfileAbout G-TEK Sensor1Tianjin G-TEK Automation Technology Co., Ltd. was established in 2003, its main products are photoelectric sensors and proximity sensors;2In 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 system3In 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 Fund4In 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 sensors5In 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 established6In 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 year7At the end of 2017, the first long-distance, high-precision, and fast-s