Woodward 8446-1068, yang turut dikatalogkan sebagai Panel Jauh 8446, berfungsi sebagai terminal HMI bersalut dan tahan lasak untuk kawalan dicerminkan serta navigasi jauh dalam sistem kawalan enjin Woodward.
Spesifikasi Perkakasan
Parameter
Spesifikasi
Model
8446-1068
Jenama
Woodward
Asal
U.S.A
Berat
~7 W penggunaan biasa, maksimum 12 W
Dimensi
skrin sentuh LCD TFT WVGA 7 inci
Suhu Operasi
-20 deg C hingga +60 deg C
Suhu Penyimpanan
-30 deg C hingga +70 deg C
Bekalan Kuasa
24 VDC ±20% (19.2–28.8 VDC)
Fungsi
panel jauh dengan navigasi berasaskan VNC
CPU
ARM Cortex-A8 32-bit, 600 MHz
OS
teras berasaskan Linux
Rangkaian
terminal ETH-A, Ethernet berbilang peranti
Mekanisme Sentuhan
skrin sentuh rintangan analog
Perumah
bahagian belakang plastik, bezel aloi aluminium tuangan acuan
Rangkaian Deterministik Profinet / EtherNet/IP
8446-1068 disepadukan dengan lancar ke dalam rangkaian Ethernet deterministik, serta menyokong penyegerakan berbilang peranti merentas pengawal Experion PKS dan easYgen. Keserasian flash perisian tegar memastikan kemas kini yang konsisten tanpa mengganggu komunikasi antara panel dan pengawal. Penskalaan ketumpatan I/O dikekalkan melalui rangkaian panel serentak, beralih daripada topologi rakan ke rakan yang ketat.
Soalan Lazim
S: Bolehkah 8446-1068 ditukar semasa sistem sedang beroperasi dalam kabinet kawalan? J: Tidak, kuasa mesti diasingkan sebelum pemasangan atau penanggalan bagi mengelakkan gangguan sementara pada bas.
S: Bagaimanakah panel menyegerak dengan berbilang unit easYgen? J: Penyegerakan berlaku melalui terminal ETH-A menggunakan suis Ethernet sepunya, yang menyokong komunikasi deterministik.
S: Adakah skrin sentuh rintangan boleh diganti di lapangan? J: Tidak, skrin sentuh itu terbina dalam; penggantian memerlukan servis panel sepenuhnya.
Garis Panduan Pemasangan Lapangan
Pasang rata pada panel hadapan kabinet kawalan menggunakan bezel tuangan acuan.
Pastikan kabel Ethernet dihalakan berasingan daripada konduktor voltan tinggi untuk meminimumkan EMI.
Bumikan perisai pada satu titik penamatan sahaja bagi mengelakkan gelung bumi.
Sahkan bekalan 24 VDC berada dalam toleransi ±20% sebelum menghidupkan kuasa.
Kekalkan kelembapan ambien di bawah 90% RH pada 40 deg C, tanpa pemeluwapan.
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...