23. Connection diagramsThe connection diagrams are delivered in the IED Connectivitypackage as part of the product delivery.The latest versions of the connection diagrams can bedownloaded from http://www.abb.com/protection-control.Connection diagrams for IEC Customized productsConnection diagram, 670 series 2.2 1MRK002801-AGConnection diagrams for Configured productsConnection diagram, REL670 2.2, A41X00 1MRK002807-LEConnection diagram, REL670 2.2, A42X00 1MRK002807-LFConnection diagram, REL670 2.2, B42X00 1MRK002807-LGConnection diagram, REL670 2.2, D42X00 1MRK002807-LHConnection diagrams for ANSI Customized productsConnection diagram, 670 series 2.2 1MRK002802-AG1MRK 506 372-BEN -Line distance protection REL670 2.2Product version: 2.2ABB 51