DAPmini™ server is a substation data management unit developed for enhancing and upgrading D20 RTUs.

What typical needs and challenges are faced by D20 RTU users?
• Future plan for D20 RTU
• More processing power, memory and storage
• Ability to integrate new applications
• IP-based protocols and networking capability
• DNP3 over IP communications
• IP-based remote access for maintenance and diagnostics
• Visualization of substation information
• Cyber security enhancement
• Practical migration path to Smart Substation for enabling Smart Grid

How does DAPmini™ server enhance D20 RTUs?
• Adding 20x more processing power, 125x more memory and storage
• Migrating to open source Linux® OS and MySQL database
• Converting from serial to Ethernet communication
• Providing virtual connection to D20 and IED maintenance access
• Integrating full graphic HMI (Human Machine Interface) to D20 RTUs
• Securing D20 RTUs to meet NERC CIP requirements

What benefits can DAPmini™ server provide?
• Migration roadmap for D20
• Optimize utilization of existing D20 RTU assets
• D20 integration wizard for easy upgrade
• Non-disruptive plug-and-play upgrade approach
• Practical, low risk, low cost migration to Smart Substation

DAPmini™ server features • PowerPC processor • 64MB Flash, 256MB SDRAM • 2, 4, or 8 GB CF storage • 3x 10/100 BaseT Ethernet • 5x RS-232 ports, 300-115,200 bps • 1x RS-232 console port • IRIG-B input and output • D20 configuration wizard

DAPmini™ software and applications • Linux® 2.6 operating system • RTDB and MySQL database • DAPcore™ software suite • DAPview™ HMI application • DAPguard™ security application • DAPgateway™ IEC-61850 application

For more details about DAPmini™ server, please contact us.