Modul Output Digital ControlLogix Allen-Bradley 1756-OB16EK
Allen-Bradley 1756-OB16EK, yang juga dikatalogkan sebagai modul output digital 1756-OB16EK, menyediakan 16 titik output DC berfius elektronik untuk sistem ControlLogix, menyokong pensuisan deterministik dan redundansi dalam automasi industri.
2 A selama 10 ms, boleh diulang setiap 2 s @ 24 VDC
Arus Beban
Min. 3 mA setiap titik
Kebocoran Keadaan Mati
Maks. 1 mA setiap titik
Susut Voltan Keadaan Hidup
Maks. 400 mV DC @ 1 A
Voltan Pengasingan
250 V berterusan, output-ke-satah belakang, kumpulan-ke-kumpulan
Perlindungan Fius
Elektronik, setiap kumpulan
Blok Terminal
1756-TBNH / 1756-TBSH
Jenis Kepungan
Jenis terbuka, setara IP30
Kod Suhu
T4
Komunikasi Bas Satah Belakang dan Penskalaan Kepadatan I/O
1756-OB16EK disepadukan ke dalam satah belakang ControlLogix dengan penggunaan 250 mA pada 5.1 VDC, menyokong komunikasi bas deterministik. 16 output berfiusnya membolehkan penskalaan kepadatan I/O merentasi rak, dengan penyegerakan dirujuk kepada Masa Sistem Diselaraskan (≤16.7 s). Perlindungan fius elektronik bagi setiap kumpulan memastikan pengasingan kerosakan yang boleh dijangka, manakala penguncian boleh dikonfigurasikan melalui perisian menyediakan pengenalpastian modul yang selamat.
Soalan Lazim
S: Apakah yang berlaku pada output semasa keadaan kerosakan? J: Setiap titik boleh dikonfigurasikan untuk mengekalkan keadaan terakhir, Hidup atau Mati (lalai Mati) semasa mod kerosakan.
S: Adakah modul menyediakan pengasingan antara output individu? J: Tidak, pengasingan disediakan antara kumpulan dan satah belakang, bukan antara output individu.
S: Apakah blok terminal boleh tanggal yang disokong? J: Modul ini menyokong blok terminal 1756-TBNH dan 1756-TBSH dengan penguncian mekanikal yang ditentukan pengguna.
Garis Panduan Pemasangan Lapangan
Pasang modul dalam slot casis ControlLogix dengan aliran udara yang mencukupi.
Gunakan blok terminal 1756-TBNH atau 1756-TBSH untuk pendawaian.
Pastikan pematuhan kategori pendawaian 1 untuk isyarat DC diskret.
Kekalkan suhu ambien antara 0 dan 60 deg C semasa operasi.
Halakan konduktor arus tinggi secara berasingan untuk meminimumkan hingar teraruh.
Sahkan konfigurasi penguncian elektronik sebelum pentauliahan.
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...