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Penerangan

MTL 8121-DI-DC-01 adalah modul input diskret 16-saluran yang direka untuk pemerolehan isyarat digital berkelajuan tinggi dalam sistem automasi industri. Ia menyokong suis sentuhan kering dan pengiraan denyut, menjadikannya sesuai untuk persekitaran kawalan yang mencabar termasuk kawasan berbahaya.

Spesifikasi

  • Model: MTL 8121-DI-DC-01

  • Saluran Input: 16 input diskret

  • Jenis Input: Suis sentuhan kering (jenis sumber)

  • Julat Voltan Masukan: 18–30 VDC

  • Ambang Arus HIDUP: >1.2 mA

  • Ambang Arus MATI: <0.3 mA

  • Arus Basah: 2.8 mA tipikal

  • Lebar Denyut Minimum: 5 ms

  • Frekuensi Maksimum (Mod Denyut): 100 Hz (tiada debounce)

  • Pengasingan: 250 VAC saluran ke Railbus

  • Penapis Input Boleh Pilih: Pantas, perlahan, atau ditakrif pengguna (0–512 ms dalam langkah 2 ms)

  • Input Kunci: Aktif / Nyahaktif

  • Polarity Kunci: Kunci pada tinggi / kunci pada rendah

  • Pengiraan Denyut: Aktif / Nyahaktif

  • Masa Tindak Balas I/O: ≤ 5 ms dari acara lapangan ke kemas kini Railbus

  • Penggunaan Kuasa Railbus: 90 mA tipikal, 135 mA maks

  • Keperluan Kuasa Lapangan: 60 mA @ 18–30 VDC

  • Lebar Modul: 42 mm

  • Dimensi: 100 mm × 100 mm × 12 mm

  • Berat: 210 g

  • Pematuhan Keselamatan: Parameter pendawaian lapangan FM yang tidak mudah terbakar

  • Pilihan Pemasangan: Rel DIN atau panel rata melalui pembawa PAC8000

Ciri-ciri

  • Pemerolehan Input Berkelajuan Tinggi: Menangkap isyarat digital dengan masa tindak balas ≤ 5 ms

  • Kebolehan Pengiraan Denyut: Menyokong pemantauan input frekuensi tinggi sehingga 100 Hz

  • Pilihan Penapisan Fleksibel: Tetapan debounce yang boleh dilaras untuk penyediaan isyarat

  • Fungsi Kunci: Penguncian input yang boleh dikonfigurasikan untuk pengekalan acara

  • Pengasingan Kukuh: Pengasingan 250 VAC meningkatkan keselamatan dan integriti sistem

  • Sedia untuk Kawasan Berbahaya: Diluluskan FM untuk pendawaian lapangan yang tidak mudah terbakar

  • Reka Bentuk Kompak: Profil modul yang nipis untuk pemasangan yang terhad ruang

  • Integrasi Modular: Sesuai dengan lancar ke dalam sistem I/O PAC8000 untuk kawalan yang boleh diskalakan

Related Tags:
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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