Yaskawa SI-EP3 ETC740790-S4400 GA/CH700 GA708 Profinet Option Card

Description:

The Yaskawa SI-EP3 (ETC740790-S4400) PROFINET option card is used in industrial automation systems to provide network communication between Yaskawa drives and PROFINET-based control systems. Commonly installed in Yaskawa GA700, GA500, A1000, and U1000 drives where it enables integration with PLCs and industrial Ethernet networks. Maintenance teams and system integrators use this option card for system communication, network integration, automation upgrades, and replacement of faulty or outdated communication modules.

Applications:

The Yaskawa SI-EP3 is commonly used in automated production lines, conveyors, packaging systems, and process control applications where real-time communication between drives and PLCs is required. It is ideal for PROFINET-based systems requiring remote monitoring, parameter control, and centralized drive management.

Technical Specifications:

• Manufacturer Part Number (MPN): SI-EP3 / ETC740790-S4400
• Product Type: Communication Option Card (PROFINET)
• Function: Enables PROFINET communication for AC drives
• Protocol: PROFINET (Conformance Class A certified)
• Compatibility: Yaskawa GA500, GA700, A1000, U1000 drives
• Features: Remote operation, monitoring, and parameter configuration of drives
• Communication Capability: Integration with PLCs and industrial Ethernet networks
• Installation: Plug-in option module for inverter drives
• Network Type: Industrial Ethernet (PROFINET)
• Mounting Type: Drive-mounted option slot
• Application Environment: Industrial automation and motor control systems

Common Replacements:

• Yaskawa SI-EN3 EtherNet/IP Option Card
• Yaskawa SI-ES3 EtherCAT Option Card
• Yaskawa SI-P3 Profibus Communication Card