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Penerangan

 Honeywell 621-9940C adalah Modul I/O Bersiri (SIOM) berprestasi tinggi yang direka untuk integrasi lancar dengan sistem kawalan teragih Honeywell TPS dan PlantScape. Ia membolehkan komunikasi bersiri yang boleh dipercayai antara pengawal dan peranti lapangan dalam persekitaran automasi industri.

Spesifikasi

  • Model: 621-9940C

  • Jenis: Modul I/O Bersiri

  • Protokol Disokong: RS-232, RS-485

  • Slot Pemasangan: Slot N (rak saiz penuh) atau Slot H (rak separuh)

  • Opsyen Ketumpatan Modul: 0, 8, 16, atau 32 titik setiap slot

  • Perintang Penamat: Diperlukan untuk setiap saluran bersiri; dua untuk SIOM terakhir dalam susunan multidrop

  • Suiz DIP: Empat bank 8-positif + satu bank 4-positif untuk alamat, tindak balas kesalahan, dan tetapan mod

  • Dimensi: 264 × 32 × 127 mm

  • Berat: 0.61 kg

  • Asal: USA

  • Keadaan: Baru atau stok lebihan

  • Jaminan: 12 bulan

Ciri-ciri

  • Sokongan Multi-Protokol: Serasi dengan RS-232 dan RS-485 untuk integrasi peranti lapangan yang fleksibel

  • Boleh Ditukar Panas: Membolehkan penggantian tanpa penutupan sistem, meminimumkan masa henti

  • Pemindahan Data Masa Nyata: Memastikan komunikasi pantas dan boleh dipercayai untuk kawalan proses

  • Point-to-Point dan Multidrop: Boleh dikonfigurasikan untuk pelbagai topologi rangkaian

  • Diagnostik LED: Memberi maklum balas segera untuk pengesanan kesalahan dan penyelesaian masalah

  • Reka Bentuk Kompak: Dioptimumkan untuk rak I/O Honeywell, menjimatkan ruang panel

  • Ketahanan Industri: Direka untuk persekitaran yang keras dengan kebolehpercayaan tinggi

  • Keserasian Sistem: Berintegrasi sepenuhnya dengan platform Honeywell TPS dan PlantScape

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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