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Reto
El equipo necesitaba conectar activos heterogeneos sin sustituir automatismos existentes. Substations used different generations of protection relays and meters. Field teams were losing time moving between sites for routine checks that rarely required physical intervention.
Enfoque Modibus
Modibus se desplego como una capa edge segura: captura local, normalizacion de datos y acceso controlado para operaciones y servicio. Modibus devices were deployed as a controlled access layer. Relay data was translated into a common structure and published to operations systems while VPN access remained outbound-only.
Resultado
La planta consiguio una operacion mas estable, menos intervenciones imprevistas y una coordinacion mas rapida entre produccion, mantenimiento e IT. Operators gained a consistent view of breaker status, meter values and communication health. Site visits shifted from routine inspection to planned maintenance.
“La solucion funciono porque se adapto al entorno real, no al reves.”