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InquirySpesifikasi teknikal untuk Input Analog:
- Jenis Input: Semasa (2, 3 atau 4 peranti wayar)
- Saluran Input: Sehingga 32 setiap modul
- Resolusi Penukar A/D: 16 bit
- Julat Input: 0-20 mA atau 4-20 mA
- Nisbah Penolakan Mod Biasa: 18 dB pada 50 Hz, 20 dB pada 60 Hz
- Respons Penapis Input: Kutub tunggal, -3dB @ 6 Hz
- Crosstalk (saluran-ke-saluran): 60 dB (dc hingga 60 Hz)
- Impedans Input: 250 Ω
- Julat Voltan Input: +33 VDC hingga -1 VDC
- Kadar Imbasan Input: 10 ms
- Ketepatan Perkakasan: 0.1% daripada skala penuh (23.5 ± 2°C)
- Had Arus Litar Pendek: 25 mA untuk mana-mana 4 saluran
- Jarak frekuensi: 0-15 kHz
- Lebar Nadi Minimum: 25 µs
- Jenis Output: 4-20 mA
- Saluran Output: Sehingga 32 setiap modul
- Hanyutan Suhu Output: 0.007% Skala Penuh/°C
- Diagnostik Baca Balik Output: ± 4% Skala Penuh
- Kelinearan Semasa Output: ± 0.05% Skala Penuh (nominal)
- Penyelesaian: 12 bit
- Ketepatan Ditentukur: <0.35% Skala Penuh (25oC) termasuk kelinearan
- Julat Semasa Output Boleh Ditetapkan Terus: 0 mA, 2.9 mA hingga 21.1 mA
- Beban Rintangan Maksimum: 825 ohm @ 20 mA (dengan bekalan 24 V)
- Voltan Mematuhi Output Maksimum: 16.5 VDC @ 20 mA (dengan bekalan 24 V)
- Bekalan Voltan Litar Terbuka: Maksimum 26 VDC
- Masa Respons: 80 ms dalam mod HART, 0.25 ms dalam mod bukan-HART
- Jurang Output ke Medan pada Tukar Ganti: 0 ms (kedua-dua rakan kongsi aktif secara berterusan)
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Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...
Contact Information
- Email: sales7@cambia.cn
- TEL: +86 180 3027 3592