SIVA – RHINO™ HT 5050 DUO FRE – Dual-Frequency UHF + NFC Rugged RFID Hard Tag

The SIVA RHINO™ HT 5050 DUO FRE is a dual-frequency rugged RFID hard tag that combines long-range UHF (RAIN RFID) with NFC (HF) in a single, durable device. Designed for metal assets and harsh environments, this tag enables industrial asset tracking while simultaneously supporting NFC-based customer engagement, maintenance access, and mobile interactions.

Featuring shared memory between UHF and NFC, the HT 5050 DUO FRE simplifies data management across enterprise systems and smartphones. Its robust ABS housing, brass inserts for heavy-duty riveting, and optional high-performance adhesive make it suitable for demanding applications such as returnable transport items (RTIs), equipment rental, manufacturing assets, tools, containers, and infrastructure components.

With global frequency support, IP68 protection, and laser-engraving options, the RHINO™ HT 5050 DUO FRE delivers a future-ready identification platform that bridges industrial RFID automation and digital interaction at the asset level.

Specification

RF Specification
  • Mode of Operation: Passive

  • Device Type: Dual-Frequency UHF + NFC RFID Hard Tag

  • Air Interface Protocols:

    • UHF: ISO/IEC 18000-63, EPCglobal Gen2v2 (RAIN RFID)

    • HF/NFC: ISO/IEC 15693, NFC Forum Type 5

  • Operational Frequency:

    • UHF: Global 865–928 MHz

    • HF/NFC: 13.56 MHz

  • IC Type: EM4425

  • Memory Configuration:

    • Shared unique IC serial number:

      • 64-bit UID (HF)

      • 96-bit TID (UHF)

    • Configurable 2048-bit shared memory for:

      • HF user memory

      • Up to 480-bit EPC/UII encoding

      • UHF user memory

  • Read Range (2W ERP):

    • On metal: up to 4.5 m (14.76 ft)

  • Applicable Surfaces: Metallic surfaces

Physical Specification
  • Housing Material: ABS

  • Tag Dimensions: 50 × 50 × 11.6 mm (1.97″ × 1.97″ × 0.39″)

  • Mounting Hole Diameter: 5.5 mm (0.22″)

  • Adhesive (Optional): High-performance permanent adhesive suitable for multiple substrates

  • Delivery Format: Single pieces

  • Weight: 34.63 g

Environmental Resistance
  • Operating Temperature: –40°C to +85°C (–40°F to +185°F)

  • Recommended Application Temperature: +10°C to +38°C (+50°F to +100.4°F)

  • Ingress Protection: IP68

  • Vibration Resistance: JESD22-B103B, service condition 2 (z-axis)

  • Chemical Resistance:

    • Saltwater (10% salinity, 168 h)

    • Motor oil (168 h)

    • Sodium hydroxide (10%, 12 h)

    • Acetone (30 min exposure)

  • Storage Conditions: Up to 1 year at +23°C / 50% RH

Benefits

Dual-Frequency UHF + NFC in One Tag

Enables long-range RFID asset tracking and short-range NFC interactions using a single device.

Shared Memory for Seamless Data Integration

Common memory across UHF and NFC simplifies encoding, maintenance, and digital workflows.

Rugged Design for Metal & Industrial Assets

ABS housing, brass inserts, and IP68 protection ensure durability in harsh operating environments.

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