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Pengawal Allen Bradley 1756-L82E ControlLogix 5580

Dikonfigurasikan untuk pelaksanaan kawalan deterministik dalam seni bina ControlLogix 5580, Allen Bradley 1756-L82E (modul pengawal 1756-L82E) menyediakan pemprosesan CPU langsung, komunikasi EtherNet/IP, dan koordinasi backplane untuk sistem I/O berketumpatan tinggi.

Spesifikasi Perkakasan

Parameter Spesifikasi
Model 1756-L82E
Jenama Allen Bradley
Asal Tidak dinyatakan
Berat kira-kira 0.394 kg
Dimensi Tidak dinyatakan
Temperatur Operasi 0 darjah C hingga +60 darjah C (Siri C), 0 darjah C hingga +50 darjah C (Siri B)
Penggunaan Kuasa 6.2 W
Penunjuk Prestasi Teras 128,000 I/O digital maks; 4000 I/O analog maks; storan tidak mudah luput SD 4 GB

Rangkaian Deterministik Profinet / EtherNet/IP

1756-L82E mengintegrasikan penjadualan EtherNet/IP deterministik melalui antara muka komunikasi terbina dalamnya. Kelajuan komunikasi bas backplane dikekalkan di bawah beban I/O tinggi, memastikan kitaran imbasan yang boleh diramal merentasi seni bina teragih. Keserasian firmware flash sejajar dengan rangkaian ControlLogix Siri B dan Siri C, membolehkan operasi stabil merentasi bingkai 1756-A4 hingga 1756-A17. Skala ketumpatan I/O disokong melalui arbitrasi backplane yang terkoordinasi, mengelakkan kejenuhan jalur lebar semasa kemas kini kitaran puncak.

Soalan Lazim

S: Bolehkah 1756-L82E ditukar panas dalam rangkaian ControlLogix yang berkuasa? J: Modul CPU memerlukan rangkaian dimatikan sebelum dikeluarkan atau dimasukkan untuk mengekalkan integriti backplane dan mengelakkan keadaan ralat pengawal.

S: Adakah pengawal menyokong bekalan kuasa berlebihan? J: Ya. Ia serasi dengan keluarga bekalan berlebihan 1756-PA75R, 1756-PB75R, dan 1756-PSCA2.

S: Adakah kemas kini firmware serasi ke belakang merentasi revisi rangkaian? J: Firmware mesti sepadan dengan cabang revisi utama pengawal. Pemuatan silang revisi mungkin ditolak oleh modul.

Garis Panduan Pemasangan Lapangan

  • Kekalkan penjajaran yang betul semasa memasang pengawal untuk mengelakkan pin backplane bengkok.

  • Susun kabel Ethernet mengikut IEC 61918 dan IEC 61784‑5‑2 untuk memastikan integriti isyarat.

  • Kekalkan pendawaian USB dalam amalan kategori wayar 3 dan elakkan sambungan USB kekal.

  • Pisahkan konduktor voltan tinggi daripada pendawaian komunikasi untuk mengurangkan gangguan RF yang dikonduksi.

  • Pastikan pengudaraan yang mencukupi di sekitar pengawal untuk menghilangkan keluaran haba 21.2 BTU/jam.

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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