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ICS Triplex

Módulo de entrada analógica TMR de confianza ICS Triplex T8431 de 24 V CC

SKU T8431

  • Part Number:

    T8431

  • Manufacturer:

    ICS Triplex

  • Condition:

    Brand New & in Stock

  • Product Type:

    Módulo de entrada analógica

  • Origin:

    USA

  • Shipping Detail:

    Fedex and UPS etc

  • Warranty:

    12 months

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Módulo de entrada analógica ICS Triplex T8431 Trusted TMR de 24 VDC

El módulo de entrada analógica ICS Triplex T8431 Trusted TMR de 24 VDC, también catalogado como T8431, funciona como un componente de hardware dedicado a la adquisición de señales analógicas en sistemas instrumentados de seguridad Trusted con redundancia modular triple (TMR).

Especificaciones de hardware

Parámetro Especificación
Modelo T8431
Marca ICS Triplex
Origen Reino Unido
Peso 1,149 kg (2,5 lb)
Dimensiones 266 mm × 31 mm × 303 mm
Temperatura de funcionamiento -5 °C a 60 °C
Consumo de energía 15–18 W
Número de entradas 40 canales
Rango de corriente de entrada 0–22 mA
Rango de tensión de entrada 0–6 VDC
Resolución 3,9 µA (1/256 mA)
Precisión de seguridad ±1 % del fondo de escala
Precisión de calibración 0.03%
Intervalo de calibración 2 años
Tipo de circuito Tolerante a fallos, completamente triplicado con monitorización opcional de línea
Seguridad intrínseca Barrera externa
Resolución de eventos SOE 1 ms
Precisión de la marca de tiempo SOE ±0,5 ms
Aislamiento ±250 VDC sostenidos, ±2,5 kVDC máximo
Diafonía entre canales -40 a -60 dB
Intervalo de autoprueba 2 minutos
Resolución del RTC 100 µs

Certificación SIL3 y arquitectura TMR

El módulo está diseñado para sistemas instrumentados de seguridad certificados según SIL3. Su arquitectura de redundancia modular triple (TMR) 2oo3 garantiza la ejecución de un estado seguro ante fallos. El aislamiento galvánico entre los canales y el común de campo proporciona una protección sólida contra perturbaciones eléctricas, mientras que la monitorización opcional de línea mejora la cobertura diagnóstica.

Preguntas frecuentes

P: ¿Admite el módulo el reemplazo en caliente? R: No. La alimentación debe aislarse antes de retirar o insertar el módulo para mantener la integridad del sistema.

P: ¿Cuál es el retardo de conmutación de la redundancia? R: La conmutación entre segmentos redundantes se produce dentro del ciclo del sistema, normalmente en menos del tiempo de actualización de 0,5 ms.

P: ¿Con qué frecuencia debe realizarse la calibración? R: Se recomienda un intervalo de 2 años para las comprobaciones de calibración de los canales de entrada.

Directrices de instalación en campo

  • Asegúrese de instalar fusibles externos cuando sea necesario, ya que el módulo no tiene fusibles internos.
  • Mantenga el cableado apantallado con una puesta a tierra adecuada para minimizar la diafonía entre canales.
  • Observe las especificaciones ambientales (Documento 552517) relativas a los límites de humedad y temperatura.
  • Verifique que las barreras externas de seguridad intrínseca estén instaladas cuando opere en zonas peligrosas.
  • Permita un flujo de aire adecuado alrededor del módulo para disipar un consumo de 15–18 W.

For More Product Specifications, Descriptions, and Installation Information, Please Download the PDF

Related Tags:
Analogue Input Module ICS Triplex
Is our price competitive?
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.
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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...

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Customer Reviews

Based on 7 reviews
86%
(6)
14%
(1)
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(0)
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E
Ethan
Outstanding Value and Reliability

Delivery was faster than expected, and the service team kept me updated throughout. The module’s quality is exceptional, engineered for demanding applications. Performance has been consistently reliable, with accurate analogue input and robust diagnostics. Overall, a great purchase.

S
Sophia
Reliable Module with Strong Performance

The product arrived quickly and securely packaged. Quality is evident in the rugged design and careful finish. Performance is excellent—stable signal acquisition and strong fault tolerance. Service support was responsive and knowledgeable, making integration seamless.

M
Marcus
Dependable Input Module, Great Experience

Service was efficient from start to finish. Shipping speed exceeded expectations, and the module arrived in perfect condition. Quality is top‑tier, with durable construction. Performance has been flawless, handling analogue input tasks without issues.

H
Hannah
Excellent Quality and Support

Delivery was quick, and the packaging ensured the product arrived safely. The quality of the T8431 is outstanding—robust connectors and precise engineering. Performance is stable, and customer service provided clear technical guidance during setup.

G
George
Fast Delivery and Smooth Service

The ordering process was straightforward, and the service team was very responsive. Shipping speed was excellent, with the module arriving earlier than expected. Build quality is solid, and performance has been reliable in our analogue input system.

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