Overview
The MOXA TCF-142-S-SC Fiber Optic Converter enables secure, long-distance serial communication by converting RS-232/422/485 signals into single-mode fiber. Designed for electrically noisy or distributed environments, it provides complete immunity to EMI/RFI interference and supports fiber ring redundancy for high-availability networks.
With MOXA’s ADDC® automatic data direction control for RS-485, installation is simplified and configuration requirements are reduced. Its rugged design, wide temperature options, and reliable optical transmission make it a trusted choice for system integrators working on industrial automation, SCADA, transportation, and energy systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | TCF-142-S-SC |
| Operating Temperature | -40°C to +75°C |
Application
The TCF-142-S-SC is widely used in environments where serial devices must communicate reliably over long distances or where electrical noise prevents stable copper-based communication. Typical applications include:
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Factory Automation – Extends serial links between PLCs, sensors, and distributed I/O across large production areas.
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Transportation Systems – Provides robust communication for signaling, diagnostics, and wayside monitoring equipment.
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Energy & Utilities – Connects SCADA and DCS components within substations, switchyards, and remote plants.
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Oil & Gas – Ensures secure, interference-free transmission in hazardous and EMI-intensive zones.
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Smart Infrastructure – Supports fiber ring redundancy for high-availability communication loops.
Engineers often select this converter for SCADA environments, where long-distance fiber connections eliminate interference and improve communication reliability between remote stations.
FAQ
Q1: What serial interfaces are supported?
A: RS-232, RS-422, and RS-485 (2-wire or 4-wire).
Q2: What is the maximum transmission distance?
A: Up to 40 km via single-mode fiber with SC connectors.
Q3: Does fiber protect against interference?
A: Yes—fiber optics are immune to EMI and RFI, ensuring stable communication.
Q4: Is there a wide-temperature model?
A: Yes—the -T version supports -40°C to +75°C.
Q5: Which industries commonly use this device?
A: Automation, transportation, energy, utilities, and oil & gas.
| 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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