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Optical Port Header

IEC 62056-21 optical readout head for legal-for-trade meter access — magnetic alignment, USB-C back-end.

Technical specifications

Parameter Value
  • Measurement range
    IR optical interface · 300 baud … 19200 baud, mode A–E
  • Accuracy class
    Bit-perfect IEC 62056-21 frame capture (CRC-validated)
  • Protocols
    IEC 62056-21 · DLMS/COSEM HDLC · M-Bus optical · ANSI C12.18
  • Power
    USB-C bus-powered (5 V, 100 mA); no battery
  • Operating temperature
    -20 °C to +60 °C operating
  • Form factor
    42 mm diameter probe, magnetic alignment, 1.8 m cable
  • Certifications
    CE · RoHS · IEC 62056-21 conformance

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