Our Advantages
a. As a prominent and large-scale manufacturer based in China, we proudly cater to a global clientele, consistently meeting diverse international market demands.
b. Equipped with a highly skilled and professional R&D department, we guarantee top-notch design plans, ensuring premium quality in every detail.
c. We are committed to punctuality, ensuring that every product is delivered seamlessly on time, every time.
Welcome OEM & ODM Orders
1) Enhance your brand with our logo printing services on our premium products;
2) Tailor your packaging with our customizable color box or carton options;
3) Transform any of your innovative ideas into reality with our expert assistance in designing and putting them into production.
Product Description
Product Overview
Introducing the YS123-R, an exceptional infrared safety reflective photocell that boasts an impressive long transmission range and outstanding anti-interference capabilities.
It seamlessly integrates cutting-edge infrared sensing technology, a meticulously designed optical system, and a robust signal processing module, all crafted to deliver precise and trustworthy detection solutions for various scenarios involving access control and security monitoring.
By skillfully emitting and capturing infrared rays, this advanced product can continuously monitor object occlusion within designated areas, swiftly transmitting crucial signals to the relevant control system to enable seamless automated operation of doors, gates, and a wide array of equipment.
This innovative solution significantly boosts passage efficiency while providing an all-encompassing security shield for the premises, safeguarding the well-being of both personnel and property with unparalleled assurance.
Product Advantages
- Strong Stability
- Thanks to its state-of-the-art circuit design and premium electronic components, it guarantees unfaltering performance over extended periods, effectively mitigating potential safety risks from equipment malfunctions and offering a steadfast foundation for security systems.
- Featuring automatic calibration and self-diagnosis capabilities, it vigilantly monitors the equipment's operational status in real-time, promptly addressing and resolving potential issues to ensure the system is perpetually in peak condition.
- Long Detection Range
- Harnessing innovative optical lenses and signal processing techniques, this device achieves an impressive detection span of up to 12 meters under standard weather conditions, satisfying the sensing prerequisites of most automatic doors, gates, and beyond, thereby considerably extending the security monitoring coverage.
- Even amidst challenging weather like heavy rain and fog, while the detection range may contract by 30%, it still maintains a notable effective range, ensuring the system's foundational functions persistently operate in complex environments.
- Strong Anti-interference Capability
- Utilizing sophisticated encoding transceiver strategies and filtering methodologies, it proficiently counters various electromagnetic disturbances from the ambient environment, including industrial equipment emissions and radio signal disruptions, safeguarding the precision and consistency of signal transmission.
- With a robust resistance to natural light disruptions, this product, equipped with fine-tuned optical designs and signal algorithms, operates seamlessly under varying light conditions, preventing false activations due to direct sunlight, lighting fluctuations, and similar factors, thereby enhancing system reliability.
Technical Parameters
Working voltage
Operates on AC/DC 12-24V, signifying this product's adaptability to both AC and DC power sources within the 12V to 24V voltage spectrum.
Photocell wavelength
The photocell wavelength of this innovative product is 940nm, which falls within the infrared spectrum. This particular wavelength is characterized by its strong penetration capabilities and resilience to visible light interference, making it ideal for photoelectric sensing and detection applications.
Angle of opposite emission
The emission angle is precisely calibrated to be ≤ ± 5 °, ensuring that the angle between transmitter and receiver remains precise. This meticulous alignment guarantees effective signal transmission and reception, enhancing detection accuracy within a narrow angular deviation.
Receive range
The receiving range is specified as ≥ 12m, indicating that the effective distance between the transmitter and receiver of the photoelectric sensor extends to over 20 meters. This capability supports extensive detection needs, accommodating scenarios requiring long-distance monitoring.
Waterproof grade
The product's waterproof rating is IP54. This classification signifies its ability to significantly resist dust ingress (first digit 5) and defend against water splashes (second digit 4).
Application
Product Application Article
I. Efficient Protection for Automatic Industrial Doors
In bustling industrial environments such as factories and logistics warehouses, the YS123-R safety photocell sensor stands sentinel. Installed strategically on both sides of automatic industrial doors, it boasts an impressive long detection range to preemptively sense the approach of machinery or personnel. This ensures timely signal relay to the control system for precise door operations, enhancing both logistical efficiency and operational safety. As forklifts and other vehicles transport goods, this sensor reliably detects their presence, minimizing risks and disruptions. Its robust performance guarantees longstanding stability, while its superior anti-interference capabilities triumph over complex electromagnetic challenges, keeping operations seamless and safeguarding productivity from potential equipment failures.
II. Precise Control of Automatic Gates
In high-traffic areas such as airports, subway stations, and modern office buildings, the YS123-R photocell sensor revolutionizes automatic gate systems. Situated on either side of gate passages, it offers swift and precise detection of individuals, seamlessly managing their access. As someone steps into the passage, the sensor instantaneously activates, facilitating smooth and organized transit. Its unwavering stability ensures peak performance even during rush periods. With an extended detection range adaptable to diverse passage widths and an exceptional anti-interference ability, it triumphs over electromagnetic disruptions, accurately discerning human presence. This ensures the security and efficiency of access management across public transport hubs and corporate spaces.
III. Safety Assurance for Automatic Doors
In bustling venues such as shopping malls, hotels, and hospitals, safety and convenience are paramount. The YS123-R safety photocell sensor, installed flanking automatic doors, excels in detecting the movement of individuals with precision, guaranteeing smooth, hazard-free door operations. By preventing mishaps, such as accidental trapping, it enhances public safety. Its unwavering reliability even through extended, frequent use cuts down maintenance demands and costs. In varied lighting conditions, the sensor's advanced anti-interference prowess ensures it remains unaffected by lighting changes, relentlessly delivering consistent performance. This empowers public spaces with seamless, secure accessibility, ensuring a welcoming environment for all.
Company Profile
Ningbo Yoursensor Electronic Technology Co., Ltd. As a company with a remarkable decade of expertise, Ningbo Yoursensor stands as a distinguished professional manufacturer in the field of sensors. Our product lineup includes cutting-edge safety beams, lamp flashers, industrial light curtains, elevator light curtains, remotes, selectors, push buttons, and comprehensive access control systems.
Yoursensor products are a benchmark of stability, durability, and reliability, crafted to meet the stringent standards of ISO, CE, and ROHS certifications.Our innovative designs and superior quality have earned us a prestigious reputation, making our products highly sought after across various regions including Asia, South America, Europe, and the Middle East.
We pride ourselves on having a team of well-trained workers and an experienced R&D department, ensuring we can fulfill any customer request with precision, whether it's for OEM services or custom ODM designs,or even intricate PCBA orders.
Yoursensor is your ultimate solution provider, and we warmly welcome cooperative endeavors both domestically and internationally.
Factory show
SMT (Surface Mount Technology): At the heart of our production process, our advanced SMT ensures precision and efficiency, bringing innovation to life in every product we create. Reflow Soldering Machine: Our cutting-edge reflow soldering machine seamlessly bonds components, ensuring durability and reliability in our Premium Waterproof Reflective Photocell.
Quality Assurance & Staff Training: We meticulously maintain a pristine workshop environment while investing in continuous staff training, underscoring our dedication to delivering superior products.
In-House PCB Manufacturing: Demonstrating our expertise, we manufacture PCBs in-house, ensuring the highest standards of quality and integration from the ground up.
Shipping

Order Process
At Ningbo Yoursensor Electronic Technology Co., Ltd., we pride ourselves on delivering unparalleled after-sale support. Whether you have questions or need assistance post-purchase, we are here to help. Reach out to us via e-mail, Skype, WhatsApp, Trade Manager, telephone, QQ, WeChat, or any of our other convenient communication channels.Our dedicated team is eager and ready to provide you with all the assistance and information you require after receiving your order.
FAQ
Can we try the sample order first?
A: Yes, we can offer even 1 pc for testing.
What is lead time if we place an order?
A: lf we have the order in stock, it would be 2 working dayslf we don't have the order in stock, it would be 7-20 days.
How to make payment?
A: T/T,Paypal, Western Union, L/C is acceptable
What is the delivery way?
A: DHL, UPS, Fedex, TNT ,EMS, DTDC etc. We will choose the safe and cheapestway for you to reduce your cost.Economic shipping way: by sea, by air transport.For mass order, shipping by sea or by air transport will be good choice.
What's the after-sale service?
A: We will provide the after-sale service by e-mail, skype, whatsapp,trade managertelephone, QQ and wechat etc if you need any assistance from us after receivingthe order.