Crabro Power is a dedicated platform designed to facilitate the development of technologically advanced products for smart energy grids. This is a comprehensive solution that seamlessly integrates essential communication protocols, including IEC 61850 and DNP3, along with robust cybersecurity support compliant with IEC 62351 standard. With OpenPLC integrated on the separate core of the device, user can program dedicated, product specific logic. Built-in web server and intuitive engineering tool makes programming, customization and configuration of the device very simple.
With these foundational features already in place, developers can focus on creating their own custom applications on top of the Crabro Power platform. The use of Crabro Power significantly reduces development costs and accelerates time-to market for Intelligent Electronic Devices (IEDs).
Supported protocols:
• IEC 61850
• IEC 60870-5-101
• IEC 60870-5-103
• IEC 60870-5-104
• DNP3
• ModbusTCP/RTU
• MQTT
• PUB/SUB (used by Google Cloud Platform)
• PRP & HSR redundancy
Programmable logic:
• Support for OpenPLC engine
• Integration of external field devices
• Protocol conversion (Gateway functionality)
• Programming of user specific logic based on measurements and input signals
Cybersecurity:
• Protocol encryption (as defined by IEC 62351-3)
• Secure authentication (IEC 62351-4)
• Role Based Access Control (IEC 62351-8)
• OAuth.2 (Google Cloud Platform authorisation)
• Comprehensive event logging