Pengawal Berbilang Fungsi Gelung Tunggal Yokogawa YS150-012
Yokogawa YS150-012, yang turut disenaraikan sebagai pengawal berbilang fungsi gelung tunggal YS150, berfungsi sebagai unit kawalan berasaskan PID yang kompak dengan mod boleh dipilih serta paparan LED/graf bar bersepadu untuk persekitaran automasi proses.
Spesifikasi Perkakasan
Parameter
Spesifikasi
Model
YS150-012
Jenama
Yokogawa
Asal
Jepun
Berat
~1.5 kg
Dimensi
144 mm (T) × 144 mm (W) × 150 mm (D)
Suhu Operasi
0 hingga +50 darjah C
Penggunaan Kuasa
Maksimum 20 VA
Fungsi Teras
Pengawal PID gelung tunggal
Mod Kawalan
Gelung tunggal, Kaskad, Pemilih automatik
Kitaran Pensampelan
100 ms
Paparan
LED 5 digit + graf bar analog
Pengekalan Memori
Tidak meruap, bateri sandaran tidak diperlukan
Perlindungan Panel Hadapan
IP54 kalis habuk/percikan
Pengasingan Saluran-ke-Saluran
YS150-012 menyokong pengasingan input/output analog merentasi saluran yang boleh dikonfigurasikan. Input merangkumi 1 saluran untuk 1–5 VDC, 4–20 mA DC, termokopel atau probe RTD. Output menyediakan isyarat 4–20 mA atau 1–5 VDC. Empat input digital membolehkan kawalan logik jauh, manakala dua output digital berasaskan geganti menyediakan pensuisan yang konsisten. Pengasingan ini memastikan pelaksanaan gelung PID yang stabil tanpa gangguan antara laluan analog dan digital.
Soalan Lazim
S: Bolehkah YS150-012 beroperasi dalam mod kaskad? J: Ya, ia menyokong kawalan kaskad yang boleh dipilih pengguna, membolehkan pengawalan gelung sekunder berdasarkan maklum balas gelung primer.
S: Adakah pengawal mengekalkan konfigurasi selepas kehilangan kuasa? J: Ya, memori tidak meruap menyimpan parameter tanpa memerlukan bateri atau kapasitor sandaran.
S: Apakah masa tindak balas biasa untuk output digital? J: Output geganti digital beroperasi dalam tempoh pensuisan geganti mekanikal standard; pensampelan gelung analog diproses pada selang 100 ms.
Garis Panduan Pemasangan Lapangan
Pasang pengawal dalam potongan panel berukuran 144 × 144 mm dengan ruang kelegaan belakang yang mencukupi.
Pastikan perlindungan IP54 dengan memasang gasket panel hadapan dengan kemas semasa pemasangan.
Asingkan pendawaian isyarat analog daripada output geganti untuk meminimumkan gangguan.
Sediakan bekalan 100–240 VAC yang stabil dengan pembumian yang betul.
Sahkan kekutuban pendawaian termokopel/RTD sebelum menghidupkan kuasa untuk mengelakkan ralat input.
Kekalkan suhu ambien antara 0 hingga +50 darjah C bagi memastikan operasi yang boleh dipercayai.
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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...