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Funkcionālās specifikācijas: 

  • Atbalstītā versija: HART Protocol v6
  • Interfeiss: 8 grupēti izolēti kanāli
  • Sakari ar ierīci: punkts-punkts, galvenais/pakalpojums, asinhrons, pusduplekss, ar ātrumu 1200 bodi
  • Kļūdu pārbaude: katra baita paritāte un viens CRC pārbaudes baits
  • Ātrums: 2 ziņojumi sekundē
  • Ātrākais atļautais ECB bloķēšanas periods: 500 ms
  • Maksimālais attālums (FBM216 līdz lauka ierīcei): atbilst HART FSK fiziskā slāņa specifikācijai HCF_SPEC-54, 8.1 [up to 3030 m (10000 ft)]
  • Atbilstības spriegums: vismaz 18 V līdzstrāva pie 20,5 mA
  • Pašreizējās ievades:
    • Sense Rezistor: 61,9 Ω nominālā
    • Kopējā ieejas pretestība: vismaz 280 Ω
    • Analogā precizitāte (ietver nelinearitāti): ± 0,075% no pilnas skalas
    • Temperatūras koeficients: 50 PPM/°C
    • Izšķirtspēja: 15 biti
    • Atjaunināšanas ātrums: 100 ms
    • Integrācijas laiks: 500 ms
    • Kopējā režīma noraidīšana: >100 db pie 50 vai 60 Hz
    • Normālā režīma noraidīšana: >35 db pie 50 vai 60 Hz
  • Masa:

    • Modulis: aptuveni 284 g (10 unces).
    • Izbeigšanas montāža:
      • Saspiešana: aptuveni 181 g (0,40 mārciņas).
      • Gredzena uzgalis: aptuveni 249 g (0,55 mārciņas).

    Izmēri – modulis:

    • Augstums: 102 mm (4 collas), 114 mm (4,5 collas), ieskaitot montāžas izciļņus
    • Platums: 45 mm (1,75 collas)
    • Dziļums: 104 mm (4,11 collas)
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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