Gateway for the BL20 I/O System. Interface for EtherCAT. Ident. no.: 6827380. Protection class IP20. 2 x end brackets BL20-WEW35/2-SW. 1 x end plate BL20-ABPL. LEDs for display of supply voltage, group and bus errors. Gateway between the BL20 system and EtherCAT. Modular Device Profile (MDP) supported. 10/100 Mbps, Auto MDIX. 2 × RJ45 female