37 Acondicionador de señal estándar sin energía auxiliar | Aislamiento elevado | Transmisión de señales HART
Número de producto:
37A7
Description
37 Acondicionador de señal estándar sin energía auxiliar | Aislamiento elevado | Transmisión de señales HART
Para la separación Ex/no Ex de señales estándar de 0 a 20 mA sin energía auxiliar.
- Aislamiento galvánico entre la señal de entrada y de salida
protección contra errores de medición por problemas de toma a tierra y la propagación de tensión de choque - No necesita alimentación
ahorro de costes gracias al menor esfuerzo de cableado" - No hay interferencias de red
muy poco ruido residual, sin interferencias de la instalación de medición o de regulación conectada - Protección contra explosiones según ATEX
- Alta precisión de transmisión
excelente reproducción de impulsos, transmisión exacta de los valores medidos - Muy poca influencia de interferencias de modo común
se evitan errores de medición o fallos por interferencias - Máxima fiabilidad
sin costes de reparación o de interrupción - 10 kV de tensión de prueba
(opcional) - Separación de protección según EN 61140 (VDE 0140)
protección del personal de mantenimiento y de los dispositivos posteriores frente a altas tensiones inadmisibles - Transmisión SMART
transmisión bidireccional punto a punto de datos digitales según la especificación HART - 5 años de garantía
Aislador autoalimentado de Knick para la transmisión de señales de 0 a 20 mA. Estos elementos están disponibles como aislador de entrada Ex y aislador de salida Ex. Gracias a su estructura patentada (DBP 3526997) son la solución más fiable para separar señales estándar sin energía auxiliar.
Los aisladores 36 y 37 no solo sirven como aisladores fiables para aplicaciones normales, sino que también cumplen las exigencias más extremas que se pueden poner a la separación galvánica. Se elimina el esfuerzo para el cableado de la alimentación.
¡Estaremos encantados de atenderle!
Contacto
| Comunicación (Salida, digital): | HART |
|---|---|
| Función: | Transmisión/aislamiento de señales estándar |
| Protección contra explosiones: | Sí |
| Categoría de producto: | Aislador universal / Aislador de señales normalizadas |
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