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AAI143 - Especificaciones del módulo de entrada

Especificaciones generales

  • Número de canales de entrada: 16, aislados
  • Señal de entrada : 4 a 20 mA
  • Corriente de entrada permitida : 24 mA
  • Voltaje soportado: 1500 V CA entre la entrada y el sistema, durante 1 minuto
  • Resistencia de entrada :
    • Encendido: 270 Ω (a 20 mA) a 350 Ω (a 4 mA)
    • Apagado : 500 kΩ o más
  • Precisión : ±16 µA
  • Período de actualización de datos : 10 ms
  • Fuente de alimentación del transmisor :
    • 19,0 V o superior (a 20 mA)
    • 25,5 V o menos (a 0 mA, límite de corriente de salida: 25 mA)
  • Configuración del transmisor de 2 o 4 cables: Configurable para cada canal mediante el pin de configuración
  • Deriva debida al cambio de temperatura ambiente: ±16 µA/10 ˚C
  • Consumo actual máximo:
    • 230 mA (5 V CC)
    • 540 mA (24 V CC)
  • Peso : 0,3 kilogramos
  • Comunicación externa: terminal de abrazadera de presión, cable conector MIL, cable dedicado (KS1)
  • Comunicación HART : disponible

Módulo de entrada analógica AAI143: códigos de sufijo y opción

Códigos de sufijo

  • -S : tipo estándar
  • -H: Con comunicación digital (protocolo HART)
  • 5: Sin protección contra explosiones
  • E: Con protección contra explosiones
  • 0: Tipo básico
  • 3: Con opción ISA Standard G3 y opción de temperatura (-20 a 70 °C)

Códigos de opción

  • /K4A00: Con adaptador de interfaz de cable KS (para conectar la placa de terminales AEA4D) [Model: ATK4A-00]
  • /A4S00: Con bloque de terminales de abrazadera de presión [Model: ATA4S-00]
  • /A4S10: Con bloque de terminales de abrazadera de presión (amortiguador de sobretensiones) [Model: ATA4S-10]
  • /A4D00: Con bloque de terminales de abrazadera de presión doble [Model: ATA4D-00]
  • /A4D10: Con bloque de terminales de abrazadera de presión doble (amortiguador de sobretensiones) [Model: ATA4D-10]
  • /CCC01: Con tapa de conector para cable MIL [Model: ACCC01]
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.

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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