The Symphony Melody AC870P Controller is the latest in a long line of proven multi-function controllers, and can be adapted to a broad spectrum of applications and process requirements.
The AC870P controller is compatible with previous Melody and Contronic controller hardware and software architectures. This provides a predictable and risk-free evolution for an installed system’s control execution environment.
- Enhanced controller reliability
- Improved performance
- Simultaneous support for all connected I/O subsystems
- Downloadable firmware
- 100 Mbps Ethernet port for IEC61850 protocol communication on control level
- Serial interface for Modbus RTU protocol communication on control level
- Two redundant PROFIBUS DP lines
Symphony Melody Control is complemented by a full line of I/O interfaces to meet all plant requirements and by dedicated interface modules and devices for all turbine types, OEMs and sizes.
- Large variety of powerful functions available in tested libraries
- Easy configuration, service and commissioning with S+ Engineering
- Inherent redundancy without configuration/wiring costs