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Deskripsi

MTL 8121-DI-DC-01 adalah modul input diskrit 16-saluran yang dirancang untuk akuisisi sinyal digital kecepatan tinggi dalam sistem otomasi industri. Modul ini mendukung saklar kontak kering dan penghitungan pulsa, sehingga cocok untuk lingkungan kontrol yang menuntut termasuk area berbahaya.

Spesifikasi

  • Model: MTL 8121-DI-DC-01

  • Saluran Masukan: 16 masukan diskrit

  • Tipe Input: Saklar kontak kering (tipe sumber)

  • Rentang Tegangan Masukan: 18–30 VDC

  • Ambang Arus HIDUP: >1.2 mA

  • Ambang Arus MATI: <0.3 mA

  • Arus Basah: 2.8 mA tipikal

  • Lebar Pulsa Minimum: 5 ms

  • Frekuensi Maksimum (Mode Pulse): 100 Hz (tanpa debounce)

  • Isolasi: 250 VAC saluran ke Railbus

  • Filter Input yang Dapat Dipilih: Cepat, lambat, atau definisi pengguna (0–512 ms dalam langkah 2 ms)

  • Input Latch: Aktifkan / Nonaktifkan

  • Polaritas Latch: Latch saat tinggi / latch saat rendah

  • Penghitungan Pulse: Aktifkan / Nonaktifkan

  • Waktu Respons I/O: ≤ 5 ms dari kejadian lapangan ke pembaruan Railbus

  • Konsumsi Daya Railbus: 90 mA tipikal, 135 mA maksimum

  • Kebutuhan Daya Lapangan: 60 mA @ 18–30 VDC

  • Lebar Modul: 42 mm

  • Dimensi: 100 mm × 100 mm × 12 mm

  • Berat: 210 g

  • Kepatuhan Keselamatan: Parameter pengkabelan lapangan non-incendive FM

  • Opsi Pemasangan: Rel DIN atau panel datar melalui pembawa PAC8000

Fitur

  • Perolehan Input Kecepatan Tinggi: Menangkap sinyal digital dengan waktu respons ≤ 5 ms

  • Kemampuan Penghitungan Pulse: Mendukung pemantauan input frekuensi tinggi hingga 100 Hz

  • Opsi Penyaringan Fleksibel: Pengaturan debounce yang dapat disesuaikan untuk pengkondisian sinyal

  • Fungsi Latch: Input latching yang dapat dikonfigurasi untuk retensi kejadian

  • Isolasi Kuat: Isolasi 250 VAC meningkatkan keselamatan dan integritas sistem

  • Siap untuk Area Berbahaya: Disetujui FM untuk pengkabelan lapangan non-incendive

  • Desain Kompak: Profil modul ramping untuk instalasi dengan ruang terbatas

  • Integrasi Modular: Terintegrasi mulus ke dalam sistem I/O PAC8000 untuk kontrol yang dapat 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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