Overview of the Omron V680-D2KF52M-BT11 *RFID system
Product identity and purpose
The Omron V680-D2KF52M-BT11 *is a sophisticated component of Omron’s V680 series RFID system designed for industrial applications requiring reliable wireless identification solutions. This product is a battery-less RF tag in the form of a bolt, compatible with M8 x 12 mm mounting, making it suitable for integration into various metallic structures and equipment. The tag serves as a key element in tracking, management, and authentication processes within automated environments, supporting professional engineers, system integrators, and industrial decision-makers in optimizing equipment monitoring and control. As part of the V680 series, it conforms to ISO/IEC 18000-3 (ISO/IEC 15693) standards, ensuring compatibility and interoperability within diverse industrial RFID ecosystems.
Applications and industrial relevance
The V680-D2KF52M-BT11 *is specifically engineered to withstand harsh industrial environments, featuring high resistance to mechanical and environmental stresses. Its robust construction and advanced FRAM memory technology offer reliable long-term data retention and frequent rewrite capability, making it ideal for applications such as asset tracking, maintenance management, and process automation where durable and secure RFID tagging is essential. The bolt-type design facilitates secure and tamper-resistant installation in machinery and production lines, supporting seamless integration into manufacturing, logistics, and quality assurance processes. Its battery-less operation reduces maintenance needs and enhances operational reliability, addressing core challenges in industrial RFID deployment.
Technical specifications and features
Detailed technical data
The V680-D2KF52M-BT11 *is characterized by its 2-kbyte FRAM user memory, delivering extensive storage capacity for industrial data. The tag supports a data retention time of 10 years at temperatures up to 85°C and an extremely high write endurance of one trillion writes per block, enabling extensive and frequent data operations without degradation. It operates effectively within an ambient temperature range of -20°C to 85°C (no icing) and tolerates storage temperatures from -40°C to 125°C, ensuring operational reliability in diverse environmental conditions. The protection rating of IP67 guarantees resistance against dust and temporary immersion in water, complemented by oil resistance equivalent to IP67G standards, which is critical for industrial settings involving lubricants and oils.
HTML table of main specifications
| Specification | Details |
|---|---|
| Memory capacity | 2,000 bytes (user area) |
| Memory type | FRAM |
| Data retention time | 10 years at 85°C or less |
| Write endurance | One trillion writes per block |
| Operating temperature | -20°C to 85°C (with no icing) |
| Storage temperature | -40°C to 125°C (with no icing) |
| Operating humidity | 35% to 85% |
| Degree of protection | IP67 (IEC 60529:2001), oil resistance equivalent to IP67G (JIS C 0920:2003, Appendix 1) |
| Vibration resistance | 10 to 2,000 Hz, 1.5-mm double amplitude at 150 m/s² acceleration with 10 sweeps in X, Y, Z directions for 15 min each |
| Shock resistance | 500 m/s² in X, Y, Z directions 3 times each (18 times total) |
| Material | Bolt: SUS303 stainless steel; Tag case: PPS resin; Filling: Epoxy resin |
| Weight | Approximately 10 g |
| Size | Bolt type compatible with M8 × 12 mm mounting |
Integration and system compatibility
System components and connectivity
The V680-D2KF52M-BT11 *functions as a bolt-type RF tag within the broader V680 RFID system, which includes key components such as antennas, amplifiers, and controllers. The system supports various antenna types (cylindrical, square) and amplifier units tailored to industrial environments, enhancing communication reliability and adaptability. Controllers compatible with RS-232C, RS-422, and RS-485 interfaces facilitate integration with existing industrial networks, supporting protocols such as DeviceNet and PROFIBUS. This flexibility enables the V680 series to be deployed in complex automation systems and enables comprehensive data acquisition and control.
Benefits for industrial automation and decision makers
For engineers and industrial decision-makers, adopting the Omron V680-D2KF52M-BT11 *provides a battery-less, high-capacity RFID solution that ensures long-term data integrity with minimal maintenance. Its rugged design and industry-standard interfaces optimize the reliability and scalability of identification systems in manufacturing, logistics, and asset management. The tag’s bolt form factor integrates aesthetically and functionally into mechanical constructions, facilitating secure attachment and protection. Moreover, the V680 system’s comprehensive software and hardware ecosystem, including handheld reader/writers and dedicated interface cables, supports efficient system implementation and ongoing operation, empowering professionals to enhance process traceability, safety, and operational efficiency.