Таблицы»Сравнительная таблица трансмиттерных головок

Сравнительная таблица трансмиттерных головок

iTEMP Pt TMT180 iTEMP PCP TMT181 iTEMP HART TMT182 iTEMP PA TMT184 iTEMP RTD TMT187 iTEMP TC TMT188
Measuring principle
Head transmitter Head transmitter Head transmitter Head transmitter Head transmitter Head transmitter
Input
  • RTD (PT 100)
  • RTD
  • TC
  • Ohm
  • mV
  • RTD
  • TC
  • Ohm
  • mV
  • RTD
  • TC
  • Ohm
  • mV
  • RTD (Pt 100)
  • TC
  • Output
    4...20 mA 4...20 mA 4...20 mA Digital PROFIBUS-PA signal 4...20 mA 4...20 mA
    Power supply
  • 10...35 V DC
  • 8...35 V DC (standard-version)
  • 8...30 V DC (Ex-version)
  • 11,5...35 V DC (standard-version)
  • 11,5...30 V DC (Ex-version)
  • 9...30 V DC (Standard version)
  • 9...15 V DC (Ex-version)
  • 8...35 V DC (standard-version)
  • 8...30 V DC (Ex-version)
  • 8...35 V DC (standard-version)
  • 8...30 V DC (Ex-version)
  • Communication
    PCP (pc-programmable) PCP (pc-programmable) HART-protocol PROFIBUS-PA
    Installation
  • Terminal head form B
  • Terminal head form B
  • Terminal head form B
  • Terminal head form B
  • Terminal head form B
  • Terminal head form B
  • Accuracy
    (Pt 100, -50...200°C) <= 0,1 K / 0,08 (Pt 100, -50...200°C) <= 0,2 K (Pt 100, -50...200°C) <= 0,2 K (Pt 100, -50...200°C) <= 0,15 K (Pt 100, -50...200°C) <= 0,2 K (Type K) <= 0,5 K
    Galvanic isolation
    no yes yes Yes yes yes
    Certification
  • GL marine approval
  • UL according to 3111-1
  • ATEX: (Ex ia)
  • FM+CSA: (IS)
  • GL marine approval
  • UL according to 3111-1
  • ATEX: (Ex ia)
  • FM+CSA: (IS)
  • Dust ignition-proof zone 22
  • GL marine approval
  • UL according to 3111-1
  • ATEX: (Ex ia)
  • FM+CSA: (IS)
  • Dust ignition-proof zone 22
  • ATEX: (Ex ia)
  • FM+CSA: (IS)
  • Dust ignition-proof zone 22
  • GL marine approval
  • UL nach 3111-1
  • ATEX: (Ex ia)
  • FM+CSA: (IS)
  • Dust ignition-proof zone 22
  • GL marine approval
  • UL according to 3111-1
  • "НПКП "Фотоника" - единственный официальный представитель Endress Hauser в Украине.

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