ICS Triplex T8403, parte della serie Trusted 8000, è un modulo di ingresso digitale ad alta integrità progettato per applicazioni critiche per la sicurezza. Fornisce l’acquisizione deterministica di segnali discreti con soglie configurabili e un robusto isolamento.
Specifiche hardware
Parametro
Specifiche
Modello
T8403
Marca
ICS Triplex
Posizione del modulo
Slot I/O T8100, T8300
Ingressi
40 canali digitali
Alimentazione del backplane
20–32 VDC, 20 W
Massima dissipazione di potenza
29 W
Alimentazione di campo
N/A
Impedenza di ingresso
5 kΩ
Intervallo di misura
–6 a +36 VDC
Soglie
Configurabili
Massima tensione sopportabile
±50 VDC
Precisione di sicurezza
0.5 VDC
Sicurezza intrinseca
Barriera esterna richiesta
Risoluzione degli eventi
1 ms
Precisione della marcatura temporale
±10 ms
Isolamento – comune di campo
50 V rinforzato, 250 V di base, testato a 2436 VDC per 60 s
Isolamento dei canali
Nessuno
Fusibili
Nessuno
Temperatura di esercizio
Da 0 °C a +60 °C
Temperatura di stoccaggio
Da –25 °C a +70 °C
Umidità
10–95% senza condensa
Dimensioni
266 × 31 × 303 mm
Peso
1.18 kg
Funzionamento
Architettura TMR: opera all’interno del sistema Trusted a ridondanza modulare tripla, garantendo l’acquisizione dei segnali con tolleranza ai guasti.
Soglie configurabili: consente di regolare i livelli di rilevamento degli ingressi per diversi dispositivi di campo.
Sequenza degli eventi: offre una risoluzione di 1 ms con una precisione della marcatura temporale di ±10 ms per la registrazione degli eventi.
Isolamento: l’isolamento rinforzato protegge dalle perturbazioni sul comune di campo, sebbene i canali non siano isolati tra loro.
Conformità di sicurezza: richiede barriere esterne per la sicurezza intrinseca in ambienti pericolosi.
Domande frequenti
È possibile isolare singolarmente i canali? No, non è previsto l’isolamento tra i canali.
La sicurezza intrinseca è integrata? No, per la conformità alle aree pericolose sono necessarie barriere esterne.
Qual è la risoluzione degli eventi? Risoluzione di 1 ms con precisione della marcatura temporale di ±10 ms.
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...
Delivery exceeded expectations in speed. The module’s quality is top‑tier, engineered for demanding applications. Performance has been consistently reliable, with accurate digital input capture and strong diagnostics. Service was efficient, making the overall experience excellent.
E
Emily
Reliable Module with Great Fault Tolerance
The product arrived quickly and well‑protected. Quality is evident in the rugged design and careful finish. Performance is exceptional—stable input capture and excellent fault tolerance. Service support was responsive and knowledgeable, making integration seamless.
D
David
Smooth Service, Strong Performance
Ordering was simple, and the service was smooth. Shipping was fast, with secure packaging. The module’s construction is durable, and it performs reliably in our industrial environment. Signal acquisition is consistent, and diagnostics are easy to interpret.
S
Sophia
Excellent Quality and Support
Delivery speed was efficient, and the product arrived in perfect condition. The quality is outstanding—robust design and clear labeling. Performance is stable and accurate, and the customer service team provided helpful technical guidance throughout the process.
M
Michael
Fast Delivery, Reliable Module
The shipping was impressively quick, arriving earlier than scheduled. Service was professional and responsive. The module’s build quality is excellent, with sturdy connectors and precise engineering. Performance has been flawless in capturing 24 Vdc signals for our TMR system.
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