Yokogawa YS170-011, yang juga dikatalogkan sebagai pengontrol terprogram loop tunggal YS170, beroperasi sebagai unit kontrol proses yang dipasang pada panel untuk pengaturan PID, kaskade, dan feed-forward dalam sistem Seri YS100 Yokogawa.
YS170-011 menggunakan isolasi antarsaluran pada jalur I/O analog dan digitalnya, sehingga memastikan akuisisi dan aktuasi sinyal yang deterministik. Desain ini meminimalkan interferensi antara loop kontrol, sehingga fungsi PID dan kaskade dapat beroperasi tanpa kesalahan kopling silang. Isolasi juga meningkatkan ketahanan sistem saat berinteraksi dengan sensor dan aktuator eksternal dalam lingkungan kontrol terdistribusi.
Pertanyaan yang Sering Diajukan
T: Apakah YS170-011 dapat mempertahankan konfigurasi setelah listrik padam? J: Ya, parameter disimpan dalam memori nonvolatil sehingga tidak memerlukan baterai cadangan.
T: Bagaimana pengendalian manual dilakukan saat CPU berhenti? J: Roda operasi manual mekanis bawaan memungkinkan operator mempertahankan kendali loop secara independen dari eksekusi CPU.
T: Apakah pemrograman RS-232C masih didukung? J: Ya, perangkat lunak YSS20 lama menyediakan konfigurasi melalui RS-232C, selain pemrograman melalui panel depan.
Panduan Instalasi Lapangan
Pasang pengontrol pada lubang panel rata berstandar DIN; pastikan gasket tersegel.
Pisahkan kabel sinyal analog dari keluaran digital untuk mengurangi interferensi.
Sediakan catu daya yang stabil dalam rentang yang ditentukan (24–120 VDC atau 100–120 VAC).
Verifikasi kontinuitas pembumian pada lapisan pelindung untuk meminimalkan EMI.
Pastikan suhu lingkungan tetap dalam rentang 0 hingga +50 derajat C untuk pengoperasian yang andal.
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
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...