AI820 ABB - Modul Input Analog
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Eladó:
ABB
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Típus:
Modul Input Analog
- Tags Abb , Analog input module
A termékről
ABB AI820 Modul Input Analog Ikhtisar
Spesifikasi Teknis
- Nomor: AI820
- Tipe: Input Analog
- Spesifikasi Sinyal: -20..+20 mA, 0(4)..20 mA, -10..+10 V, 0(2)..10 V
- Resolusi: 14 Bit plus tanda
- Impedansi Input: Tegangan: 200 kΩ ± 25% (mode umum), 800 kΩ ± 25% (mode normal); Arus: 250 Ω
- Isolasi: Terisolasi secara grup dari ground (RIV=50 V)
- Rentang Bawah/Atas: ±15%
- Panjang Kabel Lapangan Maksimum: 600 meter
- Drift Suhu: Tegangan Maks 70 ppm/°C, Arus Maks 50 ppm/°C
- Filter Input (Waktu Naik): 40 ms
- Pembatas Arus: Daya pemancar dapat dibatasi oleh MTU
- Tegangan Uji Dielektrik: 500 V a.c.
- Dissipasi Daya: 1.7 W
- Konsumsi Arus: +5V Modulebus: 80 mA, +24V Modulebus: 0, +24V eksternal: 70 mA
- Kelas Perlindungan: IP20
- Suhu Operasi: 0 sampai +55 °C
- Suhu Penyimpanan: -40 sampai +70 °C
FAQ
- Apakah modul ini benar-benar baru? Ya, AI820 sepenuhnya baru dan asli dari ABB.
- Apakah Anda memiliki stok tersedia? Kami memiliki AI820 dalam stok untuk pengiriman segera.
- Bagaimana Anda mengirim modul ini? Kami biasanya mengirim melalui DHL atau kurir terpercaya lainnya.
- Apa kebijakan pengembalian? Anda dapat mengembalikan AI820 dalam 30 hari jika memenuhi syarat kami.
- Tegangan input berapa yang aman? Input tahan hingga 30 V d.c. dalam mode normal.
- Apakah setiap saluran dapat dikonfigurasi secara individual? Ya, setiap saluran dapat berfungsi sebagai input tegangan atau arus.
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