SN12R-04DPA SN12R-04DPB SODRON proximity sensor SN12R-04DPA SN12R-04DPA-E SN12R

Product Description:

The SODRON SN12 series proximity sensors utilize the principle of inductive detection to enable non-contact sensing of metal objects. These sensors are designed to reliably detect metal targets without physical contact, making them ideal for a variety of industrial applications.

This sensor series is well-suited for automated production lines, mechanical equipment position monitoring, limit protection, and other similar scenarios that require precise and efficient detection. Their robust design and dependable performance ensure smooth operation in demanding environments.

The SN12 series offers multiple form factors to fit various installation needs, including square-shaped models (SN12X) and cylindrical versions (SN12R). Detection distances vary within the series and include specifications such as 2mm and 4mm, allowing users to select the most appropriate sensor for their requirements.

Additionally, the series supports various output configurations, including NPN and PNP transistor types, as well as normally open or normally closed contact modes. This flexibility facilitates easy integration with programmable logic controllers (PLC), relay modules, and microcontroller-based control systems, enhancing versatility across different control platforms.

Technical Parameters:

The SN12-04DNA is a DC three-wire sensor featuring an NPN output with a normally open configuration. It has a rated detection distance of 4mm and is particularly suitable for use with PNP type systems or control setups that share a +24V common terminal.

The SN12-02BNA model offers a smaller and more compact design with a rated detection distance of 2mm. This makes it ideal for metal detection in locations where installation space is limited.

The SN12-04DNB is a DC three-wire sensor with an NPN output and a normally closed configuration. It is designed for applications that require normally closed safety logic or fault detection circuits.

Featuring a PNP output and normally open type, the SN12-04DPA is a DC three-wire sensor that is broadly compatible with popular PLC digital inputs, making it easy to connect within various control systems.

Lastly, the SN12-04DPB is a DC three-wire sensor with a PNP output and normally closed configuration. It is suitable for security or critical position detection where sensitivity to wire breakage or faults is essential.

Applications:

The SODRON SN12X Variable Frequency Converter, part of the renowned SODRON SN12 series, is engineered to deliver exceptional performance in diverse industrial applications. Certified with CE, this product ensures compliance with international safety and quality standards, making it a reliable choice for demanding environments. With a supply ability of 5000 pieces per month and a minimum order quantity of just one unit, it caters to both small-scale projects and large manufacturing setups. The pricing is available upon negotiation, allowing flexibility according to client requirements.

Designed to operate with a load current of ≤100–200mA depending on the specific model, the SN12X supports output types including NPN, PNP transistor output, and a 3-wire configuration, enhancing its versatility in various control systems. Its supply voltage ranges between DC 10–30V or DC 6–36V, as detailed in the actual datasheet, ensuring compatibility with a wide range of industrial equipment. The product’s packaging is customizable, shipped in cartons or as per the client's specifications, and delivery is swift, typically within 1-7 working days after payment confirmation. Payment methods are flexible, including T/T, Western Union, and Paypal.

The SODRON SN12X Variable Frequency Converter is widely applicable in scenarios where precise control of motor speed and torque is critical. It is ideal for use in conveyor systems, automated assembly lines, and robotic machinery, where variable frequency control improves process efficiency and energy savings. The integration of the SODRON SN12R proximity sensor series enhances the converter’s functionality by providing accurate detection of object presence or position without physical contact, which is crucial in packaging, material handling, and quality control applications.

In manufacturing plants, the SODRON SN12 series sensors are used to monitor rotating shafts, detect metallic parts on production lines, and control motor-driven equipment with precision. Their inductive proximity sensor technology ensures durability and reliable performance even in harsh industrial conditions, such as exposure to dust, oil, or vibration. The SODRON SN12X, combined with these sensors, enables intelligent automation solutions that reduce downtime and maintenance costs.

Additionally, the variable frequency converter is suitable for HVAC systems, pump control, and elevator drive applications, where smooth start-stop operations and speed regulation are essential. The proximity sensor’s quick response and stable output signal facilitate real-time feedback and system optimization. Overall, the SODRON SN12X, with its advanced features and integration capabilities with the SODRON SN12R proximity sensor series, offers a comprehensive solution for modern industrial automation needs.

Packing and Shipping:

Product Packaging and Shipping for Variable Frequency Converter

Each Variable Frequency Converter is carefully packaged to ensure safe delivery and protection against damage during transit. The product is placed inside an anti-static bag to prevent electrostatic discharge, followed by a custom-molded foam insert that secures the unit firmly within a sturdy corrugated cardboard box.

The packaging materials are selected to withstand shocks, vibrations, and environmental factors encountered during shipping. Additionally, all accessories, manuals, and cables are neatly organized and included within the package.

For shipping, we use reliable carriers with tracking options to provide real-time updates on your order. The shipment is insured to cover any potential loss or damage. Depending on the destination and customer preference, shipping options include standard, expedited, and express delivery services.

Before dispatch, each Variable Frequency Converter undergoes a thorough quality inspection and functional test to ensure it meets all specifications and performance standards.

Please ensure the receiving personnel inspect the package upon arrival and report any visible damage immediately to the carrier and our customer service team.