Dikonfigurasi untuk tugas sinkronisasi dan perlindungan turbin dalam jaringan kontrol terdistribusi Mark VIe, GE IS220PTURH1B (pack I/O IS220PTURH1B) menyediakan eksekusi listrik langsung untuk akuisisi sinyal PT, penginderaan kecepatan, output perintah pemutus, dan integrasi kontrol berbasis Ethernet.
Spesifikasi Perangkat Keras
Parameter
Spesifikasi
Model
IS220PTURH1B
Merek
GE
Asal
AS
Berat
0.54kg
Dimensi
8,26 cm × 4,19 cm × 12,1 cm
Suhu Operasi
-40 derajat C hingga +70 derajat C
Konsumsi Daya
Tidak ditentukan
Seri
Mark VIe
Jenis Produk
Modul I/O perlindungan turbin utama
Saluran
8
Input PT
2
Pemutus yang Didukung
2
Rentang Tegangan Input
70–120 V
Output Analog
0–20 mA, hingga 900 ohm
Rentang Slip
±3 Hz maks.
Akurasi
±0,5 persen
Manual
GEH‑6721D
Kecepatan Komunikasi Bus Backplane dan Kompatibilitas Flash Firmware
Dalam arsitektur GE Mark VIe, IS220PTURH1B berpartisipasi dalam komunikasi I/O berbasis Ethernet deterministik. Dua port 10/100 mendukung jalur jaringan redundan tanpa mengubah pewaktuan backplane. Kompatibilitas flash firmware memastikan papan prosesor tersinkronisasi dengan papan akuisisi dan terminal menggunakan validasi ID papan. Penskalaan kepadatan I/O dicapai melalui terminasi TTURH1C atau TRPAH1A, sehingga beberapa pack PTUR dapat beroperasi dalam konfigurasi simplex atau TMR tanpa penyimpangan pewaktuan.
Pertanyaan yang Sering Diajukan
T: Apakah IS220PTURH1B dapat diganti saat sistem beroperasi? J: Ya. Pack ini mencakup sirkuit soft-start yang membatasi arus masuk sehingga memungkinkan pemasangan saat bertegangan.
T: Apakah modul memerlukan kedua port Ethernet untuk beroperasi? J: Tidak. Port mana pun dapat digunakan. Praktik standar adalah menghubungkan ENET1 ke jaringan pengontrol R.
T: Apakah pack mendukung input tegangan bus dan generator saat digunakan dengan TRPAH1A? J: Tidak. TRPAH1A hanya mendukung input kecepatan; tegangan, sinyal poros, sensor api, dan output pemutus tidak didukung.
Panduan Instalasi Lapangan
Pasang papan terminal dengan kuat sebelum memasukkan pack.
Pastikan konektor DC-62 sejajar untuk menghindari tekanan sudut siku-siku.
Gunakan stud berulir di dekat port Ethernet untuk mengamankan pack.
Rutekan kabel PT dan sensor kecepatan secara terpisah dari konduktor berenergi tinggi.
Pertahankan bonding shield pada satu titik untuk menghindari arus sirkulasi.
Hubungkan daya terakhir; sirkuit soft-start mengelola arus masuk secara otomatis.
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
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We offer a standard one-year warranty for all new and original items.
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What is the warranty period?
We offer a standard one-year warranty for all new and original items.
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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.
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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...