Overview
The ABB TB825 Optical Media Converter is a compact and rugged solution designed to convert between plastic or HCS fiber and glass optical fiber. Built in the S800L mechanics and mounted on a DIN rail, it facilitates long-distance data transmission—up to 1000 meters per cluster—using a star topology.
Moreover, the TB825 supports versatile link connectors for plastic/HCS fiber and ST connectors for glass fiber, offering flexible deployment across various industrial setups. Its design ensures seamless integration into ABB’s distributed control systems, especially in environments where electromagnetic interference (EMI) or long cable runs are a concern.
In addition, the converter enhances system reliability by enabling optical ModuleBus distribution, which is critical in large-scale automation environments, such as power plants, chemical facilities, and manufacturing lines.
Technical Data
| Parameter | Specification |
|---|---|
| Model | TB825 |
| Type | Optical Media Converter |
| Operating Temperature | –25°C to +70°C |
Typical Applications
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Distributed Control Systems (DCS): Extends ModuleBus communication across large industrial sites.
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Power Generation Facilities: Ensures reliable fiber-optic data transmission in high-voltage environments.
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Chemical and Petrochemical Plants: Reduces signal degradation over long distances and in corrosive atmospheres.
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Manufacturing Automation: Connects remote I/O modules to central controllers with minimal latency.
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EMI-Prone Environments: Replaces copper wiring to avoid electromagnetic interference in sensitive installations.
For example, in a refinery, TB825 ensures control signals can travel securely between field devices and control rooms over fiber, maintaining system integrity. It is therefore an essential component for modernizing legacy networks and expanding automation infrastructure.
FAQ
Q: What fiber types does TB825 support?
A: It supports plastic, HCS, and glass optical fibers via versatile link and ST connectors.
Q: How far can it transmit signals?
A: Up to 1000 meters per cluster in a star configuration.
Q: Is it compatible with ABB’s S800L I/O system?
A: Yes, it is specifically designed for S800L ModuleBus extension.
Q: Can it be mounted on a DIN rail?
A: Absolutely. It uses standard S800L DIN rail mounting.
Q: What industries typically use TB825?
A: Power generation, chemical processing, manufacturing, and any EMI-sensitive environments.
| 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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