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Descripción
Convertidor analógico a digital de 4 canales con resolución de 16 bits
Puede leer señales de entrada 4-20mA, 0-20ma y 0-40ma
Ideal para monitoreo de sensores de alta resolución y baja velocidad
Amplificador incorporado para acondicionamiento de señal
Hasta 8 dispositivos por puerto I2C
Esta Tarjeta de Entrada de Corriente I2C 4-20mA de 4 Canales con Interfaz I2C puede leer 4-20 mA, 0-40 mA, entradas de 0-20 mA provenientes de 4 sensores remotos. Tiene un amplificador incorporado para el acondicionamiento de la señal. Usa un MCP3428 para leer la señal amplificada. El MCP3428 es un convertidor analógico a digital de 4 canales con resolución de 16 bits, ideal para la supervisión de sensores de alta resolución y baja velocidad. El MCP3428 puede leer voltajes analógicos a 15 muestras por segundo con resolución de 16 bits o 240 muestras por segundo con una resolución de 12 bits.
El MCP3428 tiene un amplificador de ganancia programable x1, x2, x4, x8, por lo que es una opción ideal para monitorear sensores de voltaje extremadamente bajo. Hasta 8 dispositivos MCP3428 son capaces de compartir un solo puerto de comunicación I2C, usando entradas de direcciones flotantes.
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Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.