6MF2852-2AA00 SICAM A8000 CI-8522 is an Ethernet expansion module for CP-8050 with 2x fibre-optic and 3x electrical interfaces. Up to 2x CI-8522 can be connected on the left side of CP-8050. Two fibre-optic LC multimode plug-ins are included which support distances up to 2km. RSTP/PRP/HSR is supported.
