Overview
The GE IS420ESWBH2A is an industrial-grade Ethernet switch board designed for GE’s Mark VIe / Mark VIeS SPEEDTRONIC turbine control systems. It ensures high-speed, deterministic communication between controllers, I/O modules, protection devices, and other critical subsystems.
Built on N-TRON industrial networking technology, the IS420ESWBH2A provides robust data transfer with advanced synchronization features. It supports IONet, GE’s real-time Ethernet protocol, delivering refresh cycles as fast as ≤5 ms, making it ideal for mission-critical turbine operations requiring precision, redundancy, and maximum uptime.
Technical Data
| Parameter | Specification |
|---|---|
| Part Number | IS420ESWBH2A |
| Product Type | Industrial Ethernet Switch Board |
| Operating Temperature | –40 °C to +70 °C |
Application
The GE IS420ESWBH2A is widely used in power generation, oil & gas, and heavy industrial facilities for:
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Gas and steam turbine control networks requiring deterministic, low-latency communication.
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Overspeed protection, trip systems, and interlocking where timing precision is critical.
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Redundant control architectures needing reliable fiber/copper Ethernet switching.
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Industrial automation networks demanding rugged hardware with wide temperature tolerance.
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IO-to-controller real-time data exchange across IONet networks.
Its deterministic performance, PTP timing accuracy, and rugged design make it a trusted component in turbine safety and performance optimization architectures.
FAQ
Q1: What is the primary role of the IS420ESWBH2A board?
It serves as an industrial Ethernet switch enabling high-speed, deterministic communication within GE Mark VIe turbine control networks.
Q2: How does it differ from standard Ethernet switches?
It supports GE’s IONet real-time protocol, precise IEEE 1588 timing, deterministic update cycles, and industrial-grade ruggedization.
Q3: How many ports does it provide?
It includes 8 copper RJ45 ports and 2 fiber LC ports for redundant and long-distance communication.
Q4: Can it operate in harsh environments?
Yes. It is rated for –40 °C to +70 °C, coated for corrosion resistance, and tested for durability in industrial environments.
Q5: Why choose GE Mark VIe networking boards?
They provide proven reliability, deterministic performance, and seamless integration with GE SPEEDTRONIC turbine control architectures.
| Brze ponude | Brzo primite cenu i dostupnost od našeg posvećenog tima za korisničku podršku. |
|---|---|
| Isporuka | Dostupna je ubrzana, teretna i međunarodna dostava. |
| Stanje | 100% novo sa originalnim pakovanjem |
| Plaćanje | Prihvatamo American Express, Discover, MasterCard, PayPal i Visa. Naš sajt je zaštićen RapidSSL-om. |
| Luka za isporuku | Šangaj, Sjamenu |
| Garancija | 12 meseci |
| Q: Da li su naše cene konkurentne? |
| A: Da, sarađujemo sa preko 50 zemalja širom sveta. Kao vodeći dobavljač u Kini, nudimo značajne popuste u skladu sa tržišnim trendovima. |
| Q: Koji je garantni rok? |
| A: Svi naši novi i originalni proizvodi dolaze sa standardnom garancijom od jedne godine. |
| Q: Koje metode plaćanja prihvatamo? |
| A: Zahtevamo 100% T/T (telegrafski transfer) uplatu pre slanja. Za artikle sa rokom isporuke, potrebno je unapred uplatiti 30% depozita, a preostalih 70% pre slanja. Ako imate predstavnika u Kini, možete preko njega organizovati RMB transfer. |
| Q: Koje metode isporuke koristimo? |
| A: Pretežno koristimo FedEx, DHL, UPS i BRE za isporuku. Ako imate nalog kod nekog od ovih prevoznika, možete direktno organizovati slanje. Takođe nudimo besplatnu dostavu do špeditera sa sedištem u Kini. |
| Q: Koje je naše vreme isporuke? |
| A: Isporuka obično traje 1-3 dana nakon prijema početne uplate. Za artikle sa rokom isporuke, slanje će se obaviti prema navedenom rasporedu. |
| Q: Kako pakujemo robu? |
| A: Obavezujemo se na bezbedno pakovanje sa višeslojnom zaštitom. Proizvodi se prvo stavljaju u originalne kutije i zapečate etiketama. Zatim se dodaje sloj mehurićaste folije za zaštitu od udara tokom transporta. Na kraju, predmeti se sigurno pakuju u čvrste kutije. |
| Q: Kako kupci mogu da nas kontaktiraju i zatraže ponudu? |
| A: Možete nas kontaktirati putem e-pošte, WhatsApp-a, WeChat-a, Skype-a ili vaše omiljene komunikacione platforme. Obratite nam se sa vašim potrebama, i pružićemo vam brzu, prilagođenu ponudu. |
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