Penerangan
The KL3021X1-LS1 adalah Modul Pencirian Input Analog Penyelesai Logik (LS) (CHARM) yang menyokong isyarat 4–20 mA dan HART. Ia direka untuk digunakan dalam sistem DeltaV Electronic Marshalling, menawarkan integrasi fleksibel sensor analog dalam aplikasi kawalan keselamatan dan proses.
Spesifikasi
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Jenis Isyarat Masukan:
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Impedans Input: 250 ohm ±1%
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Julat Isyarat: 0–24 mA
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Resolusi: Penukaran A/D 16-bit
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Ketepatan:
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Pengulangan: ±0.05% julat
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Keperluan Kuasa:
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Kuasa Lapangan (2-wayar): 15 V @ 20 mA
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Perlindungan: Had arus 30 mA, putus sambungan pendawaian lapangan
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Suhu Operasi: -40°C hingga +70°C
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Getaran: 1 mm (2–13.2 Hz), 0.7 g (13.2–150 Hz)
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Kejutan: 10 g, 11 ms separuh-sine
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Kelembapan: 5–95% tanpa kondensasi
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Kelas Pencemar: ISA-S71.04 Kelas G3
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Pemasangan: Kedudukan kekunci blok terminal 1A
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Penarafan IP: IP20
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Sijil: ATEX Zon 2, IECEx, FM12ATEX0089U
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