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Modul Input Nadi (Saluran Terpencil)

  • Model: AAP135
  • Bilangan Saluran Input: 8, saluran terpencil
  • Isyarat Input:
    • Jenis 2 wayar: Sentuhan ON/OFF, nadi voltan, nadi semasa (mungkin untuk membekalkan bekalan kuasa pemancar)
    • Jenis 3 wayar: Nadi voltan jenis bekalan kuasa
  • Kekerapan Input: 0 hingga 10 kHz
  • Voltan Menahan:
    • Antara input dan sistem: 500 V AC, selama 1 minit
    • Antara saluran: 500 V AC, selama 1 minit
  • Lebar Nadi Input Minimum: 40 µs
  • Tahap Isyarat Input:
    • Input kenalan: Buka/tutup tahap hubungan geganti dan hubungan transistor
      • Buka: 100 kΩ atau lebih besar, Tutup: 200 Ω atau kurang
    • Kapasiti hubungan:
      • Apabila membekalkan 12 V DC: 15 V DC 15 mA atau lebih tinggi
      • Apabila membekalkan 24 V DC: 30 V DC 30 mA atau lebih tinggi
    • Voltan/input nadi semasa (Input semasa ditukar kepada voltan.):
      • VH (tahap tinggi): 3 hingga 24 V DC
      • VL (paras rendah): -1 hingga 8 V DC
      • VH-VL (nilai ayunan): 3 V atau lebih tinggi
    • Rintangan sumber isyarat: 1 kΩ atau kurang
  • Rintangan Shunt: Boleh dipilih daripada tiada/200/500/1000 Ω. (Buka apabila kuasa MATI dan untuk bahagian siap sedia dalam konfigurasi dwi-lebihan)
  • Rintangan Tarik Ke Atas: 68 kΩ (12 V DC atau 24 V DC)
  • Penapis: Penapis untuk menghapuskan perbualan boleh ditetapkan.
  • Tempoh Kemas Kini Data: 2 ms
  • Bekalan Kuasa Pemancar: Boleh memilih 24 V DC/12 V DC.
  • Nilai Pengehad: 12 V DC ±10 %: 40 mA, 24 V DC ±10 %: 30 mA
  • Penggunaan Semasa Maksimum: 300 mA (5 V DC), 400 mA (24 V DC)
  • Berat: 0.3 kg
  • Sambungan Luaran: Terminal pengapit tekanan, kabel KS, kabel penyambung MIL
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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