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Penerangan

Triconex DI3311 adalah modul input digital berintegriti tinggi yang direka untuk aplikasi keselamatan kritikal dalam industri seperti minyak & gas, penjanaan kuasa, dan pemprosesan kimia. Ia tergolong dalam siri Tricon v10/v11 dan menyokong operasi tahan ralat melalui seni bina Redundansi Modular Tiga (TMR).

Spesifikasi

  • Model: DI3311

  • Jenis Modul: Input Digital (DI)

  • Saluran Masukan: 32 saluran terasing

  • Voltan Input Nominal: 24 V DC

  • Julat Voltan Operasi: 15–30 V DC

  • Voltan Input Maksimum Mutlak: 33 V DC

  • Perlindungan Voltan Terbalik: –0.6 V DC

  • Lewat Input: <10 ms (Hidup ke Mati atau Mati ke Hidup)

  • Impedans Input: >30 kΩ tanpa plat asas, ≈3 kΩ dengan plat asas

  • Kuasa Input: 0.2 W/pt @ 24 V DC, 0.5 W/pt @ 33 V DC

  • Ambang Input:

    • 0–5 V DC = Kawasan mati

    • 6–14 V DC = Kawasan peralihan

    • 15–30 V DC = Kawasan hidup

  • Diagnostik: Diagnostik paksa-ke-nilai (FVD), <2 ms/ujian

  • Pengasingan:

    • Fungsian-ke-Bumi-Perlindungan: 500 V DC

    • Fungsian-ke-Fungsian-Bumi (Logik): 800 V DC

  • Masa Imbasan: <1 ms untuk semua 32 titik

  • Pemasangan: Rangka utama atau pengembangan Tricon

  • Suhu Operasi: 0°C hingga +60°C

  • Boleh Ditukar Panas: Ya

  • Negara Asal: USA

Ciri-ciri

  • Redundansi Modular Tiga Kali (TMR): Menjamin ketahanan kesilapan yang tinggi dan kebolehpercayaan sistem

  • Pengasingan Optik: Setiap saluran diasingkan secara optik untuk keselamatan yang dipertingkatkan

  • Diagnostik Pantas: Ujian kendiri terbina dalam dan pemantauan talian untuk pengesanan kesilapan yang cepat

  • Pengendalian Input Fleksibel: Menyokong kedua-dua jenis input sentuhan kering dan voltan

  • Reka Bentuk Hot-Swappable: Membolehkan penggantian modul tanpa mematikan sistem

  • Gred Industri: Direka untuk persekitaran yang mencabar dan operasi berterusan

  • Keserasian API 670: Memenuhi piawaian industri untuk keselamatan dan prestasi

  • Bersedia untuk Penempatan Global: Digunakan secara meluas dalam infrastruktur kritikal di seluruh dunia


Is our price competitive?
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...

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