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Bently Nevada 135489-04 Modul I/O dengan Penghalang Internal dan Terminasi Internal

Bently Nevada 135489-04, yang juga tercatat sebagai Modul I/O Proximitor 135489, berfungsi sebagai unit terminasi yang dipasang di bagian belakang dengan penghalang keselamatan intrinsik terintegrasi untuk input probe proximity pada sistem Monitor Proximitor 3500/40M.

Spesifikasi Perangkat Keras

Parameter Spesifikasi
Model 135489-04
Merek Bently Nevada
Asal U.S.A
Berat ~0,90 kg
Dimensi Slot I/O belakang dengan tinggi penuh
Suhu Operasional -30 derajat C hingga +65 derajat C (-22 F hingga +150 F)
Suhu Penyimpanan -40 derajat C hingga +85 derajat C (-40 F hingga +185 F)
Kelembapan Relatif Hingga 95% tanpa kondensasi
Jenis Modul Modul I/O Proximitor dengan penghalang dan terminasi internal
Kapasitas Saluran 4 saluran input probe proximity
Rentang Sinyal Input Kompatibel dengan sensor Proximitor 3300 XL (5 mm, 8 mm, 11 mm, 25 mm)
Konsumsi Daya ~11,2 W tipikal (sepasang monitor melalui bidang belakang)
Penggunaan di Area Berbahaya Penghalang keselamatan intrinsik bawaan untuk aplikasi Kelas I, Div 1 / Zona 0/1

Penghalang Keselamatan Intrinsik dan Isolasi Galvanik

135489-04 mengintegrasikan penghalang keselamatan intrinsik langsung ke dalam modul I/O, sehingga menghilangkan kebutuhan akan isolator eksternal saat menghubungkan probe di area berbahaya. Isolasi galvanik memastikan sinyal sensor tetap terpisah secara elektrik dari elektronik rak, mencegah interferensi antarsaluran dan mempertahankan pengukuran perpindahan yang deterministik. Desain ini mendukung kepatuhan terhadap sertifikasi area berbahaya sekaligus menyederhanakan pemasangan.

Pertanyaan yang Sering Diajukan (FAQ)

T: Apakah modul 135489-04 dapat digunakan dengan semua ukuran probe proximitor? J: Ya. Modul ini mendukung sistem Proximitor 3300 XL berukuran 5 mm, 8 mm, 11 mm, dan 25 mm.

T: Apakah modul ini memerlukan isolator eksternal untuk area berbahaya? J: Tidak. Penghalang keselamatan intrinsik internal memberikan kepatuhan langsung untuk instalasi Kelas I, Div 1 dan Zona 0/1.

T: Bagaimana daya disuplai ke modul? J: Daya dialirkan melalui bidang belakang 3500, dengan konsumsi nominal ~11,2 W untuk sepasang monitor.

Panduan Pemasangan di Lapangan

  • Pasang modul di slot I/O belakang yang ditentukan pada rak 3500.
  • Pastikan kabel probe diarahkan melalui gromet terintegrasi dan diterminasi dengan aman.
  • Pertahankan pembumian pelindung hanya di sisi rak untuk menghindari arus sirkulasi.
  • Konfirmasikan kepatuhan area berbahaya dengan memverifikasi integritas penghalang sebelum mengaktifkan daya.
  • Arahkan kabel probe proximity secara terpisah dari konduktor bertegangan tinggi untuk meminimalkan derau induksi.
  • Pastikan kondisi lingkungan memenuhi rentang operasional dan penyimpanan yang ditentukan.
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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Customer Reviews

Based on 11 reviews
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J
Jessica Brown

We’ve used several monitoring units, but this one stands out for its precision and durability. It shipped faster than expected, and the service support was phenomenal. Will definitely purchase again

E
Emily Davis

Outstanding quality and reliability! I was pleased with the packaging—it ensured the product arrived in perfect condition. The service team answered all my questions quickly. Definitely worth the investment

D
Daniel Roberts
Fantastic Product

Fantastic product! The Bently Nevada Proximitor I/O Module performs exceptionally well and is built to last. Shipping was rapid, and the customer service team ensured a smooth transaction. Definitely worth the investment

D
Daniel Carter

A truly exceptional position monitor! It offers reliability and consistent performance. Shipping was smooth and fast, with the product arriving in perfect condition. Customer service was excellent and answered all my technical queries

O
Olivia Davis

I'm very impressed with the Bently Nevada 3500/40M monitor. The quality is top-notch, and its functionality is flawless. The item arrived ahead of schedule, and the customer support team was efficient and professional. Would definitely purchase again

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