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Yokogawa ALF111-S50 FOUNDATION Fieldbus komunikacioni modul

Yokogawa ALF111-S50, takođe katalogizovan kao ALF111 FOUNDATION Fieldbus komunikacioni modul, obezbeđuje povezivanje sa H1 magistralom u više segmenata za distribuirane upravljačke sisteme, uz podršku za determinističku komunikaciju i redundantnost u okviru arhitektura CENTUM VP / ProSafe-RS.

Specifikacije hardvera

Parametar Specifikacija
Model ALF111-S50
Brend Yokogawa
Poreklo Japan
Težina ~0.4 kg
Dimenzije 260 mm × 180 mm × 60 mm
Radna temperatura 0 do +60 °C
Vlažnost 35% do 85% RH
Potrošnja energije ≤0.5 A
Osnovne performanse 4 H1 porta, brzina prenosa 31.25 kbps

Kapaciteti sistema

  • Povezani uređaji: Do 32 uređaja po segmentu (u zavisnosti od napajanja i topologije).
  • Kontrolni I/O kanali: Najviše 48 tačaka po segmentu.
  • Blokovi na čeonoj ploči: Do 100 blokova po modulu, 250 po FCS-u.
  • Gustina modula: Do 16 jedinica po FCS-u ili 8 parova u režimu dvostruke redundantnosti.

Funkcionalne uloge

  • Link Active Scheduler (LAS): Upravlja makrociklusima i izvršnim petljama na fieldbus mreži.
  • Glavni sat: Sinhronizuje sistemsko vreme svih povezanih instrumenata.
  • Podrška za redundantnost: Rad sa dvostrukom redundantnošću sprečava prekid rada tokom zamene modula.

Često postavljana pitanja

P: Koliko FOUNDATION Fieldbus segmenata ALF111-S50 može da podrži? O: Četiri nezavisna H1 porta, od kojih svaki podržava po jedan segment.

P: Koji je maksimalan broj uređaja po segmentu? O: Do 32 uređaja, u zavisnosti od napajanja i konfiguracije segmenta.

P: Da li ALF111-S50 podržava redundantnost? O: Da, rad sa dvostrukom redundantnošću podržan je u okviru iste čvorne jedinice.

Smernice za instalaciju na terenu

  • Čvrsto pričvrstite modul u predviđeni slot rek-a.
  • Za spoljne priključke koristite priključne stezaljke sa pritiskom i ugrađenim terminatorima.
  • Obezbedite oklopljene kablove za H1 segmente, uz uzemljenje samo na jednom kraju.
  • Tokom puštanja u rad proverite napajanje segmenta i broj uređaja.
  • Pre pokretanja konfigurišite uloge LAS-a i glavnog sata putem sistemskog softvera.
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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