Ekip UP/UP+ Interface Protection System Wiring Diagrams (CEI 0-16)

This document provides detailed wiring diagrams and application scenarios for using ABB Ekip UP or Ekip UP+ units as an interface protection system (SPI) compliant with CEI 0-16. It covers three configurations: with a contactor (Scenario 1), with a molded case circuit breaker and automatic reclosing (Scenario 2), and with an open switch (Scenario 3), including connections for voltage transformers, auxiliary contacts, and signalling modules.