Overview
IEC 63365:2022 specifies the concept and essential requirements for digital nameplates in the industrial process measurement, control, and automation sector. Published by the International Electrotechnical Commission (IEC), this standard enables manufacturers to provide product identification and required information using electronically readable media, such as 2D barcodes, RFID transponders, or embedded firmware. The adoption of digital nameplates addresses the challenges of space limitations on conventional plates and supports the increasing demands for traceability, regulatory conformity, and digital transformation in industrial automation.
Key Topics
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Digital Nameplate Definition: A digital nameplate is an electronically readable marking that encodes product information in media such as QR codes, Data Matrix codes, RFID/NFC transponders, or within product firmware. Unlike traditional nameplates, it is optimized for both human and machine readability.
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Information Enclosure and Accessibility: Digital nameplate data is stored in a medium affixed to the product, its packaging, or in accompanying documentation. Users can access this information offline, without the need for an Internet connection, ensuring operability in sensitive or remote locations.
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Identification Link String: Conformance with IEC 61406-1 is required for incorporating an Identification Link String, which enables additional online information access when an Internet connection is available, thereby bridging physical products to digital product databases.
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Data Types: The standard allows encoding of critical information such as basic product details, technical specifications, and certificates. Regulatory or region-specific requirements may still mandate some information in plain human-readable text.
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Storage Technologies: Multiple technology options are outlined for implementing digital nameplates:
- 2D Codes: QR and Data Matrix codes, readable by standard devices (e.g., smartphones).
- RFID/NFC Transponders: Passive (no battery) transponders suitable for long-term identification, especially on metal or small products.
- Firmware: Product marking integrated within the device firmware, accessible via electronic interfaces or on-device displays.
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Conformance and Quality: IEC 63365 aligns symbol design, error correction, and print quality with existing international standards, ensuring reliability and durability of the digital marking under industrial conditions.
Applications
IEC 63365:2022 offers significant advantages for both manufacturers and operators in the process industry:
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Efficient Product Identification: Facilitates detailed product identification for small devices where space for conventional markings is limited, supporting compliance with global regulatory marks.
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Traceability and Data Integration: Enables direct integration with enterprise systems (such as ERP) for inventory management, maintenance, and documentation updates, thanks to machine-readable and structured data.
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Smart Manufacturing: Supports Industry 4.0 initiatives by allowing automated material flow, service, and inspection processes using barcodes or RFID scans, and paves the way for digital twins.
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Regulatory Compliance: Ensures products can display all required certifications and approval marks (such as Ex, CE, UKCA) through digital means, helping manufacturers address ever-growing regional and international requirements.
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Flexibility and Space Optimization: Reduces the space needed for product identification, enabling more compact designs and improved aesthetics, especially for sensors and small industrial components.
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Offline and Online Use: Ensures all critical product data remains available offline while supporting online augmentation for richer digital documentation when Internet connectivity is available.
Related Standards
Implementing IEC 63365:2022 may require reference to or integration with the following standards:
For organizations transitioning to digital nameplates, IEC 63365:2022 offers a robust framework that meets international demands for secure, readable, and integrated industrial product identification.