New Original BANNER 31933 Q25SN6LPQ EZ-Beam Q25 Polarized Retroreflective Photoelectric Sensor
"*" señala los campos obligatorios
New Original BANNER 31933 Q25SN6LPQ EZ-Beam Q25 Polarized Retroreflective Photoelectric Sensor
1. Product Overview
The Banner Q25SN6LPQ (Part No. 31933) belongs to the EZ-Beam Q25 series rectangular industrial photoelectric sensor. It adopts polarized retroreflective optical principle with visible red LED light source, offering maximum sensing distance of 2 meters when matched with a reflector. Equipped with complementary NPN output and integral 4-pin M12 quick-disconnect connector, this sensor eliminates interference from shiny metallic surfaces by polarized filtering technology. It is widely deployed on automated production lines, packaging machinery, conveyor systems, machine tools and material handling equipment for object presence detection, counting and position confirmation. The delivered unit is brand-new original genuine Banner product.
Q25SN6LPQ Sensor
2. Main Technical Specifications
| Item | Parameter |
|---|---|
| Model | Q25SN6LPQ |
| Banner Part Number | 31933 |
| Series | EZ-Beam Q25 Photoelectric Sensor |
| Sensing Mode | Polarized Retroreflective |
| Light Source | Visible Red LED |
| Max Sensing Distance | 2000 mm (2 m) |
| Supply Voltage | 10 V DC ~ 30 V DC |
| Output Type | Complementary NPN, Light-ON / Dark-ON selectable |
| Max Load Current | 150 mA |
| Response Time | 3 ms |
| Electrical Connection | Integral 4-pin M12 QD connector |
| Protection Functions | Reverse polarity protection, short-circuit protection |
| Enclosure Rating | IP69K, NEMA 4X / 6P |
| Housing Material | Reinforced thermoplastic |
| Indicator | Dual LED status indicators for power and output signal |
| Operating Temperature | -40 °C ~ +70 °C |
| Storage Temperature | -40 °C ~ +85 °C |
| Mounting Thread | M18 threaded base |
| Overall Dimensions (L × W × H) | 50.2 mm × 25 mm × 30 mm |
| Net Weight | Approx. 58 g |
| Compliance Standards | CE, RoHS |
3. Main Functions
- Detect object presence via polarized retroreflective optical path, effectively suppress false triggering caused by reflective metal surfaces.
- Convert optical receiving signals into digital NPN switching signals to feed PLC, counters and relay modules.
- Support Light-ON and Dark-ON operation modes to satisfy different circuit control requirements.
- Visible red beam facilitates quick alignment with reflector during field commissioning.
- Dual LED indicators display power status and switching output status for rapid troubleshooting.
- M12 quick-disconnect connector simplifies wiring and enables fast sensor replacement without re-cabling.
- Realize workpiece counting, position feedback and travel limit monitoring for continuous automatic equipment operation.
4. Technical Features
- Rugged epoxy fully encapsulated housing adapts to washdown, dusty and oily industrial workshop environments.
- Polarized optical filter greatly reduces misdetection on glossy metal targets compared with standard retroreflective sensors.
- IP69K high protection grade withstands high-pressure water cleaning on production sites.
- Compact rectangular Q25 form factor saves installation space in tight mechanical structures.
- Wide DC supply voltage range matches most industrial control power supply systems.
- Stable signal output with low repeat error, suitable for long-term uninterrupted operation.
- Built-in complete circuit protection prevents damage caused by miswiring and load short circuit.
- Standard M18 threaded mounting base with lock nut for flexible installation angle adjustment.
- EZ-Beam optimized optical design requires no sensitivity adjustment for stable performance.
- Strong anti-electromagnetic interference capability for environments with inverters and motors.
5. 10 Banner Similar Industrial Photoelectric Sensors
- Q25SN6LP, Q25 polarized retroreflective sensor, 2 m range, 2 m fixed cable version
- Q25SP6LPQ, Q25 series polarized retro sensor with complementary PNP output, M12 connector
- Q25SN6FF50Q, Q25 fixed-field background suppression photoelectric sensor, 50 mm sensing range
- QS18VN6LP, QS18 miniature polarized retroreflective sensor, 4 m detection range
- Q45BB6LP, Q45 heavy-duty rectangular polarized retroreflective photoelectric sensor
- Q253EQ1, Q25 through-beam emitter sensor for long-distance opposed detection
- Q25SN6RQ, Q25 diffuse mode photoelectric sensor without reflector required
- QS30LP, Long-range polarized retroreflective sensor for outdoor logistics equipment
- Q25RW3LP, Q25 polarized retro sensor with extended temperature range, cable type
- QS18VP6LPQ, QS18 PNP polarized retroreflective sensor with M12 quick connector
WHO WE ARE
Sobre nosotros
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
Where is your company located?
We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
What types of electronic components does your company mainly sell?
We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
What are the prices of your products?
Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.
How to purchase your electronic components?
You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.
How do you guarantee the quality of your products?
We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.
If I am not satisfied with the electronic components I purchased, can I return them?
We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.
Can your company provide technical support and solutions?
We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.
How to contact your customer service?
You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.
Does your company often organize promotional activities?
In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.
