IEC 61850-3 and IEEE 1613 compliant for substation automation applications
120-pin connector for UNO-4673A/PCI
All COM ports use the same IRQ assigned by PCI Bus
The Communication interface features IEC 61850-3 and IEEE 1613 compliant for substation automation applications.It supports 8-port RS-232/422/485 for UNO-4673A, UNO-4683 and ECU-4784